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LANDSNET KKS HANDBOOK
LANDSNET KKS HANDBOOK
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December 2008 Edition: 07 Author: VAO/KS Confirmed: NL
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LANDSNET KKS HANDBOOK CONTENT
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Content
0.
PREFACE
2
0.1
GENERAL KKS RULES
3
0.2
RULES ON PROCESS-RELATED IDENTIFICATION
3
0.3
RULES ON POINT OF INSTALLATION IDENTIFICATION
4
0.4
RULES ON LOCATION IDENTIFICATION
4
1.
KKS
2
1.1
SCOPE OF KKS
2
1.1.1 1.1.2 1.1.3 1.2 1.2.1 1.2.2 1.2.3 1.2.4 1.2.5
TYPE OF CODE BREAK DOWN LEVELS, PREFIX AND BREAKDOWN SYMBOLS KKS CODE
2 4 5
CONTENTS OF DATA CHARACTERS
5
BREAK DOWN LEVEL ÷1 BREAK DOWN LEVEL 0 BREAK DOWN LEVEL 1 BREAK DOWN LEVEL 2 BREAK DOWN LEVEL 3
5 8 9 11 12
2.
NUMBERING
2
2.1
FN NUMBERING
4
2.2
AN NUMBERING
5
2.2.1 2.2.2 2.2.3 2.2.4 2.2.5
NUMBERING OF PIPING SYSTEM NUMBERING OF VALVES AN NUMBERING OF VALVES IN COOLING SYSTEMS EQUIPMENT NUMBERING NUMBERING OF MEASUREMENT POINTS
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LANDSNET KKS HANDBOOK CONTENT
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Content
3.
IDENTIFICATION IN MECHANICAL ENGINEERING
2
3.1
WATER IMPOUNDING WORKS
2
3.1.1 3.1.2 3.1.3 3.2 3.2.1 3.2.2 3.2.3 3.2.4 3.2.5
CODING OF WATER IMPOUNDING WORKS CODING OF GATE HYDRAULIC CODING OF GATE HEATING SYSTEM
2 4 5 6
CODING OF TURBINES FRANCIS TURBINE KAPLAN TURBINE PELTON TURBINE CODING OF STEAM TURBINES GOVERNOR OF A WATER TURBINE
6 7 9 10 12
3.3
CODING OF GENERATORS
13
3.4
CODING OF AIR-CONDITION SYSTEMS
14
3.5
CODING OF GEOTHERMAL POWER PLANTS
14
4. IDENTIFICATION IN ELECTRICAL, CONTROL AND INSTRUMENTATION ENGINEERING
2
4.1
CODING OF POWER SYSTEMS
2
CODING OF LINE BAYS
3
4.1.1 4.2
CODING OF BUSBARS
4.3
CODING OF CIRCUIT BREAKERS, DISCONNECTORS AND EARTHING-SWITCHES
4.3.1 4.3.2 4.4 4.5 4.5.1
8 10
EXAMPLES OF CODING OF CIRCUIT BREAKERS, DISCONNECTORS AND EARTHING SWITHCES SPECIAL CASES OF BREAKER CODING
11 18
CODING OF MAIN- AND DISTRIBUTION TRANSFORMERS INCLUDING EQUIPMENT CONNECTED TO TRANSFORMER
20
MEASURING CIRCUITS
22
CODING OF CURRENT- AND VOLTAGE CIRCUITS
22
4.6
KKS CODING EXAMPLES
26
4.7
CODING OF HIGH VOLTAGE MASTS
31
4.8
CODING FROM GENERATOR TO GENERATOR TRANSFORMER
32
4.8.1
CODING FROM NEUTRAL POINT OF GENERATOR TO GENERATOR TRANSFORMER
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LANDSNET KKS HANDBOOK CONTENT
4.9
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Content
POWER TRANSMISSION AND AUXILIARY POWER SUPPLY IN POWER PLANTS
4.9.1
34
FURTHER DEFINITION OF DISTRIBUTION IN POWER PLANTS
34
4.10 EQUIPMENT AND POWER CIRCUIT CODING
39
4.11 DEFINITION BY LANDSNET ON FREE ALPHABETICAL CHARACTERS
40
4.11.1 4.11.2
DIRECT CURRENT SYSTEM CABLES, CONDUCTORS, INTERCONNECTING BOXES, BUSBARS AND HV FEED
40
THROUGH
41
4.12 CODING FIBER OPTIC CABLE AND OPTICAL SYSTEM
42
4.13 RELAY PROTECTION
42
4.13.1 4.13.2 4.13.3
43 46 49
DISTRIBUTION TRANSMISSION PRODUCTION
5.
POINT OF INSTALLATION CODE
2
5.1
POINT OF INSTALLATION
2
5.1.1 5.1.2 5.1.3
CODING OF HIGH VOLTAGE CUBICLES IN TRANSFORMER STATIONS AND FOR DISTRIBUTION OUTSIDE OF POWER PLANTS CODING OF HIGH VOLTAGE CUBICLES IN POWER PLANTS AND FOR LOCAL DISTRIBUTION IN POWER PLANTS CODING OF CONTROL, MEASURING, SIGNALING, AND PROTECTION CUBICLES
5 5 6
6.
LOCATION CODE
2
6.1
CODING OF STRUCTURES
2
7.
IDENTIFICATION OF CABLES
2
7.1
CABLES
2
7.1.1
CONDUCTOR IDENTIFICATION IN CABLES
3
7.2
WIRING WITHIN CUBICLES
4
8.
IDENTIFICATION OF I&C EQUIPMENT
2
8.1
SIGNAL IDENTIFICATION
2
8.1.1 8.1.2
GENERAL SIGNAL DESIGNATION INDIVIDUAL SIGNAL DESIGNATION
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LANDSNET KKS HANDBOOK CONTENT
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Content
9.
CHANGES
2
9.1
CHANGES
2
9.1.1 9.1.2
CHANGES SINCE EDITION 04 CHANGES SINCE EDITION 05
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LANDSNET KKS HANDBOOK PREFACE
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Preface
0. PREFACE
2
0.1
GENERAL KKS RULES
3
0.2
RULES ON PROCESS-RELATED IDENTIFICATION
3
0.3
RULES ON POINT OF INSTALLATION IDENTIFICATION
4
0.4
RULES ON LOCATION IDENTIFICATION
4
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LANDSNET KKS HANDBOOK PREFACE
0.
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Preface
PREFACE
The main purpose of this handbook is to define the methods used by Landsnet for identification in mechanical-, civil-, electrical-, control and instrumentation engineering. For this purpose Landsnet has chosen the identification system KKS (G: Kraftwerk Kennzeichnen System, E: Identification Systems for Power Plants). Landsnet has certain guidelines which are within the limits given by VGB (Technische Vereinigung der Grosskraftwerksbetreiber E.V.). These guidelines apply on the different Break Down Levels (BDL) in the identification system. This KKS-handbook contains certain guidelines made by Landsnet. The KKS codes shown in this handbook are only for clarification and can not be used directly during any project. The guidelines do not replace the guidelines from VGB, listed in Chapter 1. The compendium of “Directives from the Owner to the Contractor regarding the use of KKS for Landsnet” on the following pages, has to be studied carefully prior to any work carried out in connection with KKS coding. The KKS Guidelines do not contain all the rules necessary for a Project. There are gaps for which clear definitions shall be made between the Owner and the Contractor described in this Compendium, prior to the start of identification with the aid of KKS. In the Guidelines such aspects are indicated by the remark “Details of application are subject to agreement between the parties to the project”. A list of such agreements is given below. The KKS Guidelines are listed on pages P.3 and P.4 and all KKS-Application Commentaries form an integral part of the Guidelines. If there are any disputes between the Guidelines and the Handbook, the Handbook shall prevail. In this KKS Handbook there are special rules which apply for Landsnet and are not described in the Guidelines, and a list is given here below.
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LANDSNET KKS HANDBOOK PREFACE
0.1
GENERAL KKS RULES
References to the KKS guidelines (Richtlinien) are in the German edition from 1995 and references to the KKS application commentaries (Anwendungs-Erläuterungen) are in the German edition from 1988. No.
General rules
1
Changes to KKS designations
2
Rules on numbering systems and direction of numbering for all numbering code elements. Rules on breakdown level regarding - Contents - Type of data character - Direction of numbering Rules on spacing for code notation Reservation of code elements which are available for subdivision
3
4 5
Reference to Handbook Chapter(s) 1.1.2-.1.2.1, 4.1.2, 4.9, 6 and 7 2.
Reference to Guidelines Page(s)
1.1-1.2
G11 G11 G11
G10
G25 G26
Table 0.1 General KKS rules.
0.2
RULES ON PROCESS-RELATED IDENTIFICATION
No.
Rules on Process-Related Identification
6 7 8
Use of data characters in process related identification Use of prefix number F0 Rules on FN numbering
9
Rules on AN numbering
10
Rules on A3 numbering
11 12
Rules on BN numbering Rules on identification for signals and signal application and for the reservation of the subgroups of main groups X, Y, Z on breakdown level 3 Rules on identification of mechanical supports Rules on identification of mechanical service systems Rules on codes from the standard identification scheme for fluid treatment systems Rules on the identification of mechanical auxiliary equipment units
13 14 15 16
Reference to Handbook Chapter(s) 1.1.3 1.2.3 2.1, 3.2, 3.3 and 4.2 2.2, 4.2 and 4.7 1.2.4 og 4.7
Reference to Guidelines Page(s) G12 G13 G14
4.7
G18 G35
G15 G16
G28 G29-30 G30 G29-30
Table 0.2 Rules on Process-Related Identification.
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LANDSNET KKS HANDBOOK PREFACE
0.3
RULES ON POINT OF INSTALLATION IDENTIFICATION
No.
Rules on Point of Installation Identification
17 18 19 20
Use of data characters in point of installation identification Use of prefix number F0 in point of installation identification Use of FN numbering in point of installation identification Installation space identification
Reference to Handbook Chapter(s) 5.1 5.1 5.3
Reference to Guidelines Page(s) G19 G20 G21 G21
Table 0.3 Rules on Point of Installation Identification.
0.4
RULES ON LOCATION IDENTIFICATION
No.
Rules on Location Identification
21 22 23 24 25 26
Use of data characters in location identification Use of prefix number F0 in structure identification Rules on subgroup A3 Rules on FN numbering in structure location Rules on room identification Rules on structure identification for individual structures combined to form one structure Rules on structure identification for duct and bridge structures as connecting structures Rules on identification of anchors
27 28
Reference to Handbook Chapter(s) 6.1-6.2
Reference to Guidelines Page(s) G21 G23 G23 G23-24 G24-25 B2/30 B2/12-13 B2/35
Table 0.4 Rules on Location Identification.
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LANDSNET KKS HANDBOOK KKS
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1
1. KKS
2
1.1 SCOPE OF KKS 1.1.1 TYPE OF CODE 1.1.2 BREAK DOWN LEVELS, PREFIX AND BREAKDOWN SYMBOLS 1.1.3 KKS CODE
2 2 4 5
1.2 CONTENTS OF DATA CHARACTERS 1.2.1 BREAK DOWN LEVEL ÷1 1.2.2 BREAK DOWN LEVEL 0 1.2.3 BREAK DOWN LEVEL 1 1.2.4 BREAK DOWN LEVEL 2 1.2.5 BREAK DOWN LEVEL 3
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Page 1.1
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LANDSNET KKS HANDBOOK KKS
1.
KKS
1.1
SCOPE OF KKS
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1
The Identification System for Power Plants “KKS” serves to identify Power Plants, sections of plants and items of equipment in any kind of Power Plants according to task, type and location. It also serves to identify Sub Stations and overhead lines in the same manner. The KKS key is based on the IEC and ISO standards together with the DIN 40719 PART 2 (IEC 750). These KKS guidelines do not contain rules on: •
Combination of the code with other identification systems.
•
Methods of marking, e.g. in control rooms, local control stations, labelling off components and identification of documents.
•
Open text abbreviations.
•
Identification/numbering of drawings.
The following guidelines and explanations issued by VGB are valid, and where not in contradiction to the handbook, they do apply. •
KKS Guidelines (4th edition 1995)
•
KKS-Application Commentaries, Part A General (1st edition 1988)
•
KKS-Application Commentaries, Part B Engineering Discipline, Part B1, Identification in Mechanical Engineering (1st edition 1988)
•
KKS-Application Commentaries, Part B Engineering Discipline, st Part B2, Identification in Civil Engineering (1 edition 1988)
•
KKS-Application Commentaries, Part B Engineering Discipline, Part B3, Identification in Electrical and Control and Instrumentation Engineering (1st edition 1988)
•
KKS-Application Commentaries, Part B Engineering Discipline, Part B4, Identification in Electrical and Control and Instrumentation Engineering (1st edition 1993)
1.1.1
TYPE OF CODE
The KKS has three different types of codes, which can be used together or separately. These codes are the process-related code, the point of installation code and the location code. These codes are subdivided into 3 and 4 Break Down Levels (BDL).
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LANDSNET KKS HANDBOOK KKS
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1
Process related Code Process related identification of systems and items of equipment according to their function in mechanical, civil, electrical and control and instrumentation engineering. As example there are pipes, pumps, valves, motors, measurements, switches, transformers etc. Point of installation Code Identification of points of installation of electrical and control and instrumentation equipment in installation units e.g. in cabinets, panels, consoles etc. Location Code Identification of various structures, such as dams, tunnels, buildings, floors, and rooms and fire areas. This code is also used in connection with preventive maintenance of buildings and structures. Further more this code is used to identify the location of mechanical components in the same manner as the point of installation code is used in electrical- and control and instrumentation engineering.
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LANDSNET KKS HANDBOOK KKS
1.1.2
BREAK DOWN LEVELS, PREFIX AND BREAKDOWN SYMBOLS
Definitions for prefixes and breakdown symbols for writing these codes are in DIN 40719, part 2. The following fig. 1.1 shows the role of the codes on different BDL´s.
BDL
-1
0
1
2
3
SYSTEM CODE
EQUIPMENT UNIT CODE
COMPONENT CODE
Process related identification
AREA / TOTAL PLANT
=
PART OF A PLANT
Point of installation identification
AREA / TOTAL PLANT
+
PART OF A PLANT
INSTALLATION UNIT CODE
Location identification
AREA / TOTAL PLANT
+
PART OF A PLANT
STRUCTURE CODE
ROOM CODE
Breakdown symbol
Prefix symbol
Fig. 1.1
INSTALLATION SPACE CODE
Break Down Levels for various types of codes
The “full stop” breakdown symbol for point of installation identification must always be written. The prefix symbols may be omitted if the information content of the codes remains unambiguous. In front of these codes there is a BDL ÷1 and this BDL is used for identification of Power Plants and Sub Stations. It does not belong to the KKS code issued by VGB, but has been decided upon by Landsnet, (see table 1.1 - 1.4). As an example the following is mentioned: BDL ÷1 0 1 2 3
Area Sub Station Part of a S.S. System Equipment (part of system) Component (part of equipment)
Example Teigarhorn S.S. Line 132 kV to HOL Line bay 132 kV Circuit breaker A fuse
KKS TEH HO1 1AEL10 GS100 -F01
Table 1.1 Example, use of Break Down Levels.
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LANDSNET KKS HANDBOOK KKS
1.1.3
KKS CODE
The KKS code consists of alpha letters (A) and numbers (N). The code is divided in 4 (0-3) BDL´s in the process related code and in 3 (0-2) BDL´s in the point of installation code and the location code. 0
1
2
3
Part of a plant
System code
Equipment unit code
Component code
BDL Definition
G
Name Type of key
A/N
A/N
A/N
F0
F1
F2
F3
N
A
A
A
FN N
N
A1
A2
A
A
AN N
N
N
A3
B1
B2
A
A
A
BN N
N
Table 1.2 KKS codes.
1.2
CONTENTS OF DATA CHARACTERS
It shall be clearly stated that all explanations in this book are related to the process code unless otherwise specified. In the KKS key the use of the alpha symbols (A) is defined in most cases. Still there are some codes that are available for free use, see chapters 4.10. The definition of the use of numerical symbols (N) is defined in this book, according to the regulations valid by Landsnet. The letters I and O are not permitted on BDL 1, 2 and 3 in the KKS code, to avoid misunderstanding between I and 1 (one) on one hand and O and 0 (zero) on the other hand. The Icelandic alphabetic characters Á, Ð, É, Í, Ó, Ú, Ý, Þ, Æ and Ö are not permitted and only capital letters are allowed. 1.2.1
BREAK DOWN LEVEL ÷1 ÷1
BDL
Name
Area / Total plant S1 S2 S3
Type of key
A
Definition
Table 1.3
A
A/N
BDL ÷1
The BDL ÷1 is used for definition of names of areas or constructions, which are to be coded. This BDL is free for use, so the short names of the Power Plants and Sub Stations are used for identification. If more than one Power Plant is using the same water impounding works, they have the same name on this BDL. Normally alpha symbols are used on BDL ÷1 and they occupy 3 places.
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LANDSNET KKS HANDBOOK KKS
Example:
BUR for P.P. Búrfell 1 and 2 HRA for P.P. Hrauneyjafoss LAX for P.P. Laxá 1, 2 and 3 GEH for S.S. Geitháls See tables 1.4 and 4.3-4.7, for definitions of BDL ÷1 by Landsnet Power Plants and Sub Stations BDL ÷1 A12 AD3 AD7 AHV AKR AKU AND ARE ARS AST AXA BAK BES BJA BLA BOL BOF BRD BRV BRE BOR BRU BDA BUR DAL DES DJV ELL ESK EYV FAS FIT FJA FLJ FLU GAR GED GEH GLE GRM
Name of P.P. and S.S. Aðveitustöð 12 Aðveitustöð 3 Aðveitustöð 7 Álver Hvalfirði Akranes Akureyri Andakíll Álver Reyðarfirði Árskógur Álver Straumsvík Axará Bakkafjörður Bessastaðir Bjarnarflag Blanda Bolungarvík Borgarfjörður Breiðadalur Breiðdalsvik Brennimelur Borgarnes Brúarland Búðardalur Búrfell Dalvík Desjarárdalur Djúpivogur Elliðaár Eskifjörður Eyvindará Fáskrúðsfjörður Fitjar Fjarðarselsvirkjun Fljótsdalur Flúðir Garðsárvirkjun Geiradalur Geitháls Glerárskógar Grímsárvirkjun
VERKFRÆÐISTOFAN AFL OG ORKA
BDL ÷1 KOP KOR KRA KRO KVI LAG LAU LAV LAX LIN LJO MJF MJO NES NKS OLA OLD OLF PRB RAN RAU RAH RED REK REY RIM RJU SAN SAU SEL SEY SFL SIG SIL SIS SKA SKE SKO SMY SOG
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Name of P.P. and S.S. Kópasker Korpa Krafla Krossanes Kvíslveita Lagarfossvirkjun Laugarás Laxárvatn Laxárvirkjun Lindabrekka Ljósifoss Mjóifjörður Mjólká Nesjavellir Neskaupstaður Ólafsvík Öldugata Ólafsfjörður Prestbakki Rangárvellir Rauðimelur Raufarhöfn Reyðarfjörður Reykjahlið Reykjanes Rimakot Rjúkandavirkjun Sandskeið Sauðárkrókur Selfoss Seyðisfjörður Sauðafell Sigalda Siglufjörður Silfurstjarnan Skagaströnd Skeiðsfossvirkjun Skógarháls Smyrlabjargaárvirkjun Sogssvæði
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LANDSNET KKS HANDBOOK KKS GRU GON HAG HAM HEL HLA HNO HOS HOL HRA HRS HRF HRU HRY HUS HVT HVA HVE HVO HOF IRA ISA JAR KAL KEL KOG KOL
Grundarfjörður Gönguskarðsvirkjun Hágöngur Hamranes Hellisheiðarvirkjun Hella Hnoðraholt Hofsós Hólar Hrauneyjafoss Hrísey Hrútafell Hrútatunga Hryggstekkur Húsavik Hvammstangi Hvammur Hveragerði Hvolsvöllur Höfn Írafoss Ísafjörður Járnblendi Kaldakvísl Keldeyri Kollugerði Kolviðarhóll
STE STH STJ STR STU STY STO SUL SVA SVE TEH TEI TGA TIN TOH TOR TVM UFS URR VAF VAR VAT VEG VEM VIK VOG VOP
Steingrímsstöð Stóra-Hraun Bústaðavegur Straumsvík Stuðlar Stykkishólmur Stöðvarfjörður Sultartangi Svartsengi Sveinsstaðir Teigarhorn Teigsbjarg Tunga Þingvallastræti Þórshöfn Þorlákshöfn Þórisvatnsmiðlun Ufsárlón Urriðafoss Vatnsfell Varmahlíð Vatnshamrar Vegamót Vestmannaeyjar Vík Vogaskeið Vopnarfjörður
Table 1.4 Definition of BDL ÷1 for Power Plants and Sub Stations. BDL ÷1 ABA AHE BIT BUD GJA GRD HEH HLT HRT HSA
Name of P.P. and S.S. Álver á Bakka Álver Helguvík Bitra Búðarháls Gjástykki Grændalur Hellisheiði Holt Hrauntungur Hólasandur
BDL ÷1 HVH KUA NJA OLK SAF SET TRD TRE URR VAL
Name of P.P. and S.S. Hverahlíð Kúagerði Njarðvíkurheiði Ölkelduháls Sandfell Seltún Trölladyngja Þeistareykir Urriðafoss Vallarheiði
Table 1.5 Expected definition of BDL ÷1 for Power Plants and Sub Stations.
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LANDSNET KKS HANDBOOK KKS
1.2.2
BREAK DOWN LEVEL 0 0
1
2
3
Part of a plant
System code
Equipment unit code
Component code
BDL Definition
G
Name A/N
Type of key
A/N
F0
F1
F2
F3
N
A
A
A
A/N
FN N
N
A1
A2
A
A
AN N
N
N
A3
B1
B2
A
A
A
BN N
N
Table 1.6 BDL 0. The KKS key allows the use of alpha- and numerical symbols on BDL 0. In case of one Power Plant with its own water impounding works, BDL 0 is defined as zero and written 000. When more than one Power Plant shares the same water impounding works (W.I.W), the W.I.W. get a 000 (zero) on BDL 0 and each station is numbered, so that the oldest one gets the number 001 the next one 002 etc. Common equipment for two or more stations will always receive the number 000. Example:
BDL ÷1
BDL 0
LAX
000
LAX
001
LAX
002
Fig. 1.2
VERKFRÆÐISTOFAN AFL OG ORKA
All common equipment for Laxárstöðvar power plant Example: W:I:W. for Laxá 1, 2 og 3 All equipment for Laxárstöð1 All equipment for Laxárstöð 2
Example of use of BDL 0.
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LANDSNET KKS HANDBOOK KKS
Example:
LYK 0
LYK ÷1 BRE
LYK 1 All equipment for SP1 in Brennimelur
SP1
BRE
SP1
BRE
VA1
BRE
VA1
VAT
VA1
VAT
VA1
All equipment for line VA1 in Brennimelur
All equipment for line VA1 in Vatnshamrar All equipment for line bay VA1 in Vatnshamrar
1AEL10
Example of use of BDL ÷1, BDL 0 and BDL 1.
BREAK DOWN LEVEL 1 0
1
2
3
Total plant
System code
Equipment unit code
Component code
BDL Definition
F0 F1 F2 F3
G
Name Type of key
All equipment for line bay VA1 in Brennimelur
2AEL10
Fig. 1.3
1.2.3
All equipment for transformer bay SP1 in Brennimelur
1ADT10
A/N
A/N
A/N
N
A
A
A
FN N
A1 A2 N
A
A
AN N
N
A3 B1 B2 N
A
A
A
BN N
N
Table 1.7 BDL 1. The first seat in this BDL (F0) is used if there are two or more identical systems in the Power Plant (Sub Station) e.g. main machine sets, which have to be coded separately. When one system is common for more than one main system or there is no system counting, the F0 = 0 (zero), else the systems are numbered from 1 to 9. VERKFRÆÐISTOFAN AFL OG ORKA
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LANDSNET KKS HANDBOOK KKS
STEAM TURBINE PLANT
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 1
COMMON SYSTEMS
UNIT 1 0MAC G 1MAA
1MAB
1MAC
1MKA
UNIT 2 G 2MAA
2MAB
2MAC
2MKA
UNIT 3 G 3MAA
Fig. 1.4
3MAB
3MAC
3MKA
Example of use of F0 on BDL 1.
On this BDL (F1, F2, F3) the original KKS key applies. Some keys (F2, F3) in this group are given free for use so that they can be used as it suits the purpose of coding. This also applies to some keys on BDL 2 (A2) and on BDL 3 (B2). Some keys (F3) in the group of ancillary systems are given free for use to separate systems in various buildings. The use of these characters has been defined by Landsnet, and this is shown in chapter 3. and chapter 4. It is not permitted to use keys that are “blocked” in the code. They cannot be used under any circumstances. These keys are blocked for future use. The FN numbers are used for coding within the same system. As an example the main code for a generator rotor is MKA 20 and for a generator stator the main code is MKA 40.
VERKFRÆÐISTOFAN AFL OG ORKA
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LANDSNET KKS HANDBOOK KKS
1.2.4
BREAK DOWN LEVEL 2 0
1
2
3
Part of a plant
System code
Equipment unit code
Component code
BLD Definition
G
Name Type of key
A/N
A/N
F0
F1
F2
F3
N
A
A
A
A/N
FN N
N
A1
A2
A
A
AN N
N
N
A3
B1
B2
A
A
A
BN N
N
Table 1.8 BDL 2. In the KKS key equipment is coded/defined by A1, A2 e.g. valves, pumps, switches etc.. The AN number is a consecutive number which is used to number identical equipment, which is identified by A1, A2, within the same system. It has been decided by Landsnet how these numbers shall be used in case of paralleland serial connected systems in the mechanical engineering and also in the electrical part, where 3 phase systems are coded and A3 is used to separate e.g. cores in measurement transformers see chapter 4. When A3 is not used, it is not written in the code.
UNIT 1
UNIT 2
1BAA02 CE200 1BAA02 CE100 1MKA00
1MKC10 CE100
G
2MKA00
2MKC10 GT100 2MKC10 CE100
G
1MKC10 GS 100 1MKC10 GU100
2MKC10 GS100 2MKC10 GU100
1BAA01 CE100
2BAA01 CE100
Fig. 1.5
VERKFRÆÐISTOFAN AFL OG ORKA
2BAA02 CE200 2BAA02 CE100
1MKC10 GT100
Example of use of AN numbers on BDL 2. Two identical systems. The AN numbers are the same in both cases, see chapters 3. and 4.
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LANDSNET KKS HANDBOOK KKS
1.2.5
BREAK DOWN LEVEL 3 0
1
2
3
Part of a plant
System code
Equipment unit code
Component code
BDL Definition
G
Name Type of key
A/N
A/N
F0
F1
F2
F3
N
A
A
A
A/N
FN N
N
A1
A2
A
A
AN N
N
N
A3
B1
B2
A
A
A
BN N
N
Table 1.9 BDL 3. B1 and B2 are defined in the KKS key and BN is used to number components inside the same system or equipment. The coding of electrical components is according to DIN 40719, part 2.
LAB10 CF001 QB01 LAB10 AA311
LAB10 AA312
LAB10 CF001 KA01
F J
LAB10 CF001 -B01 LAB10 CF001 -A01 LAB10 CF001 -N01 LAB10 CF001 -P01
Fig. 1.6
VERKFRÆÐISTOFAN AFL OG ORKA
Example 1 of use of BDL 3.
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LANDSNET KKS HANDBOOK KKS
Coding of a pump system and a subdivision on breakdown level 3, data characters B1 and B2.
LAC10 AP010
M
-M01 MOTOR
MK01 COUPLING 1
MG01 GEARBOX
MK02 COUPLING 2
KP01 PUMP
Fig. 1.7
VERKFRÆÐISTOFAN AFL OG ORKA
Example 2 of use of BDL 3.
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LANDSNET KKS HANDBOOK KKS
CODING OF A PUMP SYSTEM
= PREFIX SYMBOL FOR PROCESS RELATED CODE
= LAC21 AP010
CHA01
CHA02
= LAC21 AP010
02
BBC
03
01
= LAC21 AP010
= LAC21 AP010
Fig. 1.8 VERKFRÆÐISTOFAN AFL OG ORKA
Example of coding according to the process related code.
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LANDSNET KKS HANDBOOK KKS
CODING OF A PUMP SYSTEM
+ PREFIX SYMBOL FOR POINT OF INSTALLATION OR LOCATION CODE
+ CWA02. BB009
CHA01
CHA02
+ CHA01. BC080
02
BBC
03
01
+ BBC01
+ ULA03 RA010
Fig. 1.9 VERKFRÆÐISTOFAN AFL OG ORKA
Example of coding according to the point of installation and location code. Printed 04.12.08
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LANDSNET KKS HANDBOOK KKS
CODING OF A PUMP SYSTEM
+ PREFIX SYMBOL FOR PROCESS RELATED CODE + PREFIX SYMBOL FOR POINT OF INSTALLATION OR LOCATION CODE
= LAC21 AP010 + CWA02. BB009
CHA01
CHA02
= LAC21 AP010 + CHA01. BC080
03 02
BBC
01
= LAC21 AP010 + BBC01
= LAC21 AP010 + ULA03 RA010
Fig. 1.10 Example of coding according to the process related, point of installation and location code. VERKFRÆÐISTOFAN AFL OG ORKA
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LANDSNET KKS HANDBOOK NUMBERING
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 2
2 NUMBERING
2
2.1
4
FN NUMBERING
2.2 AN NUMBERING 2.2.1 NUMBERING OF PIPING SYSTEMS 2.2.2 NUMBERING OF VALVES 2.2.3 AN NUMBERING OF VALVES IN COOLING SYSTEMS 2.2.4 EQUIPMENT NUMBERING 2.2.5 NUMBERING OF MEASUREMENT POINTS
VERKFRÆÐISTOFAN AFL OG ORKA
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LANDSNET KKS HANDBOOK NUMBERING
2
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 2
NUMBERING
The KKS code allows a certain possibility of free/individual use of numbering code elements. This chapter shows the rules for using the FN and the AN numbers. The rules defined here are binding for the KKS coding for Landsnet. In some cases it is possible to use some other way of numbering, in those cases the Landsnet’s KKS committee will set the standard for that numbering. The source for this are the KKS Guidelines from VGB, together with Part A and Part B (booklets B1, B2, B3 and B4) also from VGB. 1.
Numbering starts again when one of the preceding code elements changes.
2.
Numbering may be done in units or decades. It depends on the system that’s being used.
3.
Numbering is as a rule in the direction of flow.
4.
Numbering shall be from left to right or from top to bottom. It is permitted to use numbering that exists in old Power Plants though it isn’t in the right direction.
5.
It is preferred to use gaps in the numbering, to simplify later changes.
The numbering with FN and AN shall always be in the direction of a flow as often as possible. If however the flow has two directions, one direction shall be defined as “NORMAL OPERATION”. The “flag” symbol represents codes for pipes. A “flag” with one leg points in the direction of flow while a “flag” with two legs indicates that the flow can be in both directions, depending on the mode of operation.
VERKFRÆÐISTOFAN AFL OG ORKA
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LANDSNET KKS HANDBOOK NUMBERING
The following 3 figures show the main possibilities allowed:
02
21 03
01
30
02
22
02
23
02
01
10
10
03
02 01
20 50
10
05
Fig. 2.1
30
20 0
03
30
04
40
Consecutive and decades numbering.
... 21
... 22 ... 32 ... 11 ... 10
... 23 ... 30
... 20 ... 12
... 24 ... 31
... 13
10
Fig. 2.2
VERKFRÆÐISTOFAN AFL OG ORKA
... 25
20
30
Decades numbering, variant 1.
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LANDSNET KKS HANDBOOK NUMBERING ... 31
... 41 ... 52 ... 21 ... 10
... 42 ... 50
... 30 ... 22
... 43 ... 51
... 23
10
20
Fig. 2.3
... 44
30
40
50
Decades numbering, variant 2.
Numbering in decades is convenient for large systems. Each case shall be treated uniquely depending to how the system is built when decades numbering is used. Decades numbering shall be used in main and extensive systems, but sub-systems shall be numbered using units. Consecutive numbering shall only be used within the same system or within the same part of a system where components are in parallel connection.
2.1
FN NUMBERING
FN numbering is used to divide systems in parts or subsystems. FN is done in decades (10,20,30....etc.) or consecutive (11,12,13,14......etc) FN numbering should be minimised. If no further FN numbering is needed then the decade 10 should be used in the FN seat. Numbering with FN in large plumbing systems should be clearly divided, e.g. by areas, by levels, by machinery and by large parts of machinery with decade numbering but with consecutive numbering in parallel connected system. Example of FN numbering is found in chapter 3, Identification in mechanical engineering. Upper and lower guide valves are numbered in decades (10,20,30 ...) but individual parts of the guide valves are numbered consecutively (11,12,13 ...).
VERKFRÆÐISTOFAN AFL OG ORKA
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LANDSNET KKS HANDBOOK NUMBERING
2.2
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 2
AN NUMBERING
AN numbering is used to divide systems in single parts. AN numbering shall be in decades (_10, _20, _30 ….) or in consecutive (_11, _12, _13 …..). For numbering of electrical and pipe line systems separations shall be clear. E.g. use decade numbering for separation along main branches and use consecutive numbering for separation along parallel connected branches. 2.2.1
NUMBERING OF PIPING SYSTEMS
Normally, pipes are not coded, but where needed e.g. in Thermal Power Plants, the following rules shall be used: Decades numbering shall be used for the identification of main piping systems, 010, 020, 030...., e.g. when the role/function changes, e.g. when pressure, temperature etc. change. Consecutive numbering shall be used for sub-piping systems e.g. bypass, pipes for control valves etc. which receive the numbering 011, 012, 013..... or 021, 022, 023.... etc.. Consecutive numbering is also used for pipes for control circuits, air- and water drainage, instrument lines, sampling lines and safety lines. These are numbered with _01, _02, _03,...etc.. Attempt should be made to distinguish the pipes in a sub piping system from the pipes in the main piping system, e.g. first pipe in sampling line from main pipe 010, 020, 030 shall be numbered 411, 421, 431 etc. The numbering of the following pipes shall be grouped by counting in hundreds in the following way: 0_0 0__ 1__ 2__ 3__ 4__ 5__
for main piping system for sub piping system for control circuit piping for drains and vents for instrument lines (if numbered) for sampling pipe lines for safety line piping.
VERKFRÆÐISTOFAN AFL OG ORKA
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LANDSNET KKS HANDBOOK NUMBERING
LAB50
M
BR011
LAB50
LAB50 BR012
LAB50
LAB50 AA 011
BR010
M
LAB50
BR010
BR020 LAB50 AA010
LAB50
LAB50
BR201
BR202 LAB50 AA201
Fig. 2.4 2.2.2
Numbering of piping systems, decades and hundreds.
NUMBERING OF VALVES
Decades numbering shall be used for valves in a main piping system, 010, 020, 030, etc. when their role/function changes, e.g. when pressure, temperature etc. change. In sub-piping systems, valves like bypass valves, control valves etc. shall be numbered 011, 012, 013.... or 021, 022, 023... etc. Consecutive numbering is also used for valves for control circuits, air- and water drainage, instrument valves, sampling valves and safety valves. They are numbered with _01, _02, _11,_12,...etc. It is preferred to number valves from valve in main plumbing system, e.g. the first valve in sampling system from a valve in the main plumbing system 010, 020, 030, should be numbered 411, 421, 431 etc. The numbering of the following valves shall be grouped by counting in hundreds in the following way: 0_0 0__ 1__ 2__ 3__ 4__ 5__
for valves in main piping system for valves in sup piping system for control valves for valves in drains and vents for isolation valves in instrument lines for valves in sampling lines for valves in security lines
VERKFRÆÐISTOFAN AFL OG ORKA
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LANDSNET KKS HANDBOOK NUMBERING
LAB50 AA011
LAB50 AA110
LAB50 AA022
LAB50 AA032
LAB50 AA021
LAB50 AA031
M
LAB50 AA010
LAB50 AA020
LAB50 AA030
LAB50 AA211
Fig. 2.5
VERKFRÆÐISTOFAN AFL OG ORKA
Numbering of valves, in decades and hundreds. Main branch. Drainage of main branch. Sub branches.
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LANDSNET KKS HANDBOOK NUMBERING
M
LAB50 AA011
LAB50 AA021
LAB50 AA022
M
LAB50 AA031 LAB50 AA110
LAB50 AA032
M
LAB50 AA010
LAB50 AA041
LAB50 AA042
M
LAB50 AA051
LAB50 AA052
M
LAB50 AA061
LAB50 AA062
LAB50 AA211
Fig. 2.6
VERKFRÆÐISTOFAN AFL OG ORKA
Numbering of valves in decades and hundreds, main system, draining of main valve and dividing in sub systems.
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LANDSNET KKS HANDBOOK NUMBERING
2.2.3
AN NUMBERING OF VALVES IN COOLING SYSTEMS
Valves are numbered as described in chapter 2.2.2. In all cooling systems, the heat exchanger belongs to the circulating system.
PGA10 AA020
PCA10 CP101
PCA10 AA021
PGA10 AC010 PCA10 AA011 PCA10 AA010
PCA10 AA020 PCA10 AA221
PCA10 AT010 PGA10 CP201
PGA10 AA010
PGA10 AA 211
PCA10 AA211
PCA10 AA212
PCA10 AA222
PGA10 AP010
PGA10 CP101
PGA10 AA070 PGA10 AA352
PGA10 AA351
Fig. 2.7
VERKFRÆÐISTOFAN AFL OG ORKA
PGA10 AA050
Numbering of measurements, equipment and components, e.g. in a cooling system.
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LANDSNET KKS HANDBOOK NUMBERING
2.2.4
EQUIPMENT NUMBERING
Equipment, like pumps, tanks, pre-heaters, filters, coolers etc. is numbered in decades in all main systems, 010, 020, 030.... etc.. Equipment in sub-systems, e.g. bypass filters, is numbered by 011, 012, 013... or 021, 022, 023... etc..
PCA10 CP102
PCA10 AA201
PCA10 AA341 PCA10 AA212
PCA10 AA010
PCA10 AA222
PCA10 AA040
PCA10 AA020
PCA10 AT010 PCA10 AA211
PCA10 AT020 PCA10 AA030
PCA10 AA221
PCA10 AA050
PCA10 AA321
PCA10 AA331 PCA10 CP101
PCA10 AA351 PCA10 CP103
PCA10 AA020
PCA10 AA080
PCA10 AA090
PCA10 AA070
PCA10 AA060 PCA10 AA261
MEW20 AA010
PCA10 BP010 PCA10 AA271
PCA10 AA272
MEW20 AA020
ÁSÞÉTTI
Fig. 2.8
VERKFRÆÐISTOFAN AFL OG ORKA
Numbering of measurements, equipment and components, e.g. in a filtering system.
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LANDSNET KKS HANDBOOK NUMBERING
2.2.5
NUMBERING OF MEASUREMENT POINTS
Measurement points numbering is consecutive and shall be grouped by the hundreds in the following way: 1 _ _ for indicating local meters, sight-glasses, meters with no control or alarm purpose and meters which are not connected to remote control 2 _ _ for digital meters with control and alarm purposes 3 _ _ for analog meters with control and alarm purposes.
LAB10 AP010 M
KP02
-M01
MK02
LAB10 AA010
20
40
60
10
o C
20
30
MPa
LAB10 CP101
LAB10 CP301
LAB10 CT101
LAB10 CT201 LAB10 AA322
LAB10 AA332
LAB10 AA331
LAB10 AA311
LAB10 AA030
10
20
STJÓRNSKÁPUR
VERKFRÆÐISTOFAN AFL OG ORKA
LAB10 AA020 LAB10 AT010
30
MPa
Fig. 2.9
LAB10 AA321
0 4 4 ,4
Co
STJÓRNSKÁPUR
Numbering of measurements, equipment and components, e.g. in a feed water system.
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LANDSNET KKS HANDBOOK NUMBERING
LAE20 BR010 LAE21 BR011
LAE21 BR012 LAE21 AA021 M
LAE21 BR010 LAE21 AA010
LAE21 AA020
LAE21 BR020 LAE21 AA030 HAH21
LAE22 BR011
LAE22 BR012
M
LAE22 AA010
LAE22 AA020
LAE21 AA303
LAE21 AA302
LAE21 AA304
LAE21 CF101
LAE 22 AA021 LAE22 BR010
LAE21 AA301
LAE22 BR020 LAE22 AA030 HAH22
LAE23 BR011
LAE23 BR012
M
LAE23 AA010
LAE 23 AA020
LAE22 AA303
LAE22 AA302
LAE22 AA304
LAE22 CF101
LAE23 AA021 LAE23 BR010
LAE 22 AA301
LAE23 BR020 LAE23 AA030 HAH23 LAE23 AA301
LAE23 AA303
LAE23 AA302
LAE23 AA304
LAE23 CF101
Fig. 2.10 Coding of pipes, valves, measurements and equipment, e.g. in a spraying system.
VERKFRÆÐISTOFAN AFL OG ORKA
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LANDSNET KKS HANDBOOK MECHANICAL
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3
3. IDENTIFICATION IN MECHANICAL ENGINEERING
2
3.1 WATER IMPOUNDING WORKS 3.1.1 CODING OF WATER IMPOUNDING WORKS 3.1.2 CODING OF GATE HYDRAULIC 3.1.3 CODING OF GATE HEATING SYSTEM
2 2 4 5
3.2 CODING OF TURBINES 3.2.1 FRANCIS TURBINE 3.2.2 KAPLAN TURBINE 3.2.3 PELTON TURBINE 3.2.4 CODING OF STEAM TURBINES 3.2.5 GOVERNOR OF A WATER TURBINE
6 6 7 9 10 12
3.3
CODING OF GENERATORS
13
3.4
CODING OF AIR-CONDITION SYSTEMS
14
3.5
CODING OF GEOTHERMAL POWER PLANTS
14
VERKFRÆÐISTOFAN AFL OG ORKA
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LANDSNET KKS HANDBOOK MECHANICAL
3.
IDENTIFICATION IN MECHANICAL ENGINEERING
3.1
WATER IMPOUNDING WORKS
3.1.1
CODING OF WATER IMPOUNDING WORKS
Water impounding works shall be coded as shown in table 3.1, fig. 3.1 and fig. 3.2. The main parts of the water impounding works are coded and numbered on BDL 1. F1
F2
F3
FN
FN
L L L L L L L
N N N N P P Q
A B D E A B C
-
-
Equipment Head race system, storage system Trashrack, fish barrier, fish ladder incl. gates Spillway incl. gates Bottom outlet gate Intake trashrack Intake gate Draft tube gate/Tailrace gate
Table 3.1 Coding of water impounding works, upper part on BDL 1.
SPILLWAY
1LND20 AB010
2LND20 AB010
1LNB20 AB010
SPILLWAY GATES
REGULATING GATE
DAM
BULKHEAD GATES
1LND10 AB010
2LND10 AB010
1LNB10 AB010
INTAKE
1LPA10 AT010 1LPB10 AB010 2LPA10 AT010
Fig. 3.1. VERKFRÆÐISTOFAN AFL OG ORKA
1LPB20 AB010 2LPB20 AB010 3LPB20 AB010
PENSTOCKS
INTAKE GATES
3LPA10 AT010 3LPB10 AB010
TRASH RACKS
RESERVOIR 0LNA10
2LPB10 AB010
BULKHEAD GATES
HEAD RACE CANAL 0LNA20
1LPB20 2LPB20 3LPB20
Coding of water impounding works, upper part on BDL 1.
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LANDSNET KKS HANDBOOK MECHANICAL
PENSTOCKS
1LPC 10
2LPC 10
3LPC 10
Fig. 3.2.
VERKFRÆÐISTOFAN AFL OG ORKA
TURBINES
DRAFT TUBES
TAIL RACE
1LQA 10
1LQC 10
1LQA 20
1LQC 20
2LQA 10
2LQC 10
2LQA 20
2LQC 20
3LQA 10
3LQC 10
3LQA 20
3LQC 20
1MEA 10
TAIL RACE CANAL 0LQA 10
2MEA 10
3MEA 10
Coding of water impounding works, lower part on BDL 1.
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LANDSNET KKS HANDBOOK MECHANICAL
3.1.2
CODING OF A GATE HYDRAULIC SYSTEM
The same FN numbering used for the gate shall be used for the gate hydraulic system (see fig. 3.3). The numbering for the gate hydraulic system shall be done as in fig 3.3. The main parts of the hydraulic system shall be coded on BDL 1.
LND20 CL202
LND20 AA212
LND20 CL102
LND20 BB020
LND20 AS010 LND20 AA221 LND20 AA070
LND20 AA211
LND20 CP201
LND20 CP202
LND20 AA060 LND20 AA351
LND20 CG201
LND20 CP104
LND20 AA050
LND20 AT030
LND20 AA040
LND20 AA041
LND20 AT020
LND20 AA030
LND20 AA010
LND20 AA020
LND20 CP103
LND20 CP101
LND20 CP102 LND20 CT101
LND20 CL201
LND20 LND20 AP030 AA531
M
LND20 LND20 AP010 AA511
M
LND20 LND20 AP020 AA521
LND20 AT010
LND20 CL101
LND20 BB010
LND20 AA201
Fig. 3.3.
VERKFRÆÐISTOFAN AFL OG ORKA
FN numbering of a gate hydraulic system.
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LANDSNET KKS HANDBOOK MECHANICAL
3.1.3
CODING OF A GATE HEATING SYSTEM
The same FN decadic numbering used for the gates shall be used for the gate heating system. The main part of the heating system shall be numbered on BDL 1. The coding of gate heating system shall be numbered on the FN decade 90 (see fig 3.4).
LNC90 AA204 LNC90 AA501
LNC90 CP102
LNC90 CP103
LNC90 AA203
LNC90 CT102
LNC90 AA303
LNC 90 AA 201 LNC90 CT201
LNC 90 AA 302
LNC90 AH010
LNC90 CF201
LNC90 CT202
LNC90 CT101
LNC90 AA202
LNC90 AP010
LNC90 CT203
LNC90 AA301
LNC90 AA070
LNC90 CP101 LNC90 AA010 LNC90 CP104
LNC90 AA091
LNC90 BB090
LNC90 AA093
LNC90 AA272
LNC90 AA271
LNC90 AA012
LNC90 AA211
LNC90 AA212
LNC90 AA094
LNC90 AA020
LNC90 AA030
LNC90 AA040
LNC90 AA050
LNC90 AA060
LNC90 AA021
LNC90 AA031
LNC90 AA041
LNC90 AA051
LNC90 AA061
LNC90 AA243
LNC90 AA222
LNC90 CQ101 LNC90 AA011
LNC90 AA221
LNC90 AA231
LNC90 AA232
LNC90 AA252
LNC90 AA233
Fig. 3.4.
VERKFRÆÐISTOFAN AFL OG ORKA
LNC90 AA241
LNC90 AA223
LNC90 AA242
LNC90 AA263
LNC90 AA251
LNC90 AA261
LNC90 AA262
LNC90 AA253
FN numbering of a gate heating system.
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LANDSNET KKS HANDBOOK MECHANICAL
3.2
CODING OF TURBINES
3.2.1
FRANCIS TURBINE
Francis turbines shall be coded and FN numbered as shown in table 3.2 and fig. 3.5. The main parts of the turbine are coded and numbered on BDL 1. F1
F2
F3
FN
FN
M M M M M
E E E E E
A A A A A
1 2 3 4 5
0 0 0 0 0
Equipment Spiral case Wicked gate Runner, Main shaft Turbine head cover, stay ring, draft tube, main shaft seal Spiral case drain
Table 3.2 Coding and FN numbering of a Francis turbine on BDL 1.
MEA30
MEX40
MEX40 MEA20 MEA40
MEA20
MEA30
MEA40
MEA20 HA1nn
Fig 3.5
VERKFRÆÐISTOFAN AFL OG ORKA
MEA50
MEA20 HA103
MEA20 HA102
MEA20 HA101
Coding and FN numbering of a Francis turbine on BDL 1 and wicked gates on BDL 2.
Printed 04.12.08,
Page 3.6
PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3
LANDSNET KKS HANDBOOK MECHANICAL
3.2.2
KAPLAN TURBINE
Kaplan turbines shall be coded and FN numbered as shown in table 3.3 and fig. 3.6. The main parts of the turbine are coded and numbered on BDL 1. F1
F2
F3
FN
FN
M M M M M
E E E E E
A A A A A
1 2 3 4 5
0 0 0 0 0
Equipment Spiral case Wicked gate Runner, Main shaft Turbine head cover, stay ring, draft tube, main shaft seal Spiral case drain
Table 3.3 Coding and FN numbering of a Kaplan turbine on BDL 1.
MEA30
MEX40
MEA40
MEX40
MEA20 MEA10
MEA30
TÆMING MEA50
Fig 3.6
VERKFRÆÐISTOFAN AFL OG ORKA
Coding and FN numbering of a Kaplan turbine on BDL 1.
Printed 04.12.08,
Page 3.7
PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3
LANDSNET KKS HANDBOOK MECHANICAL
MEA20 HA124
MEA20 HA101
MEA20 HA102 MEA20 HA103 MEA20 HA104
MEA30 HB105
MEA30 HB101
MEA20 HA120
MEA20 HA119
MEA20 HA107 MEA30 HB102
MEA30 HB104
MEA30 HB103
Fig. 3.7 Coding of guide vanes and wicked gates of a Kaplan turbine on BDL 2.
VERKFRÆÐISTOFAN AFL OG ORKA
Printed 04.12.08,
Page 3.8
PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3
LANDSNET KKS HANDBOOK MECHANICAL
3.2.3
PELTON TURBINE
Pelton turbines shall be coded and FN numbered as shown below. The main parts of the turbine are coded and numbered on BDL 1. F1
F2
F3
FN
FN
M M M M M
E E E E E
A A A A A
1 2 3 4 5
0 0 0 0 0
Equipment Spiral case Wicked gate Runner, Main shaft Turbine head cover, stay ring, draft tube, main shaft seal Spiral case drain
Table 3.4 Coding and FN numbering of a Pelton turbine on BDL 1.
MEA20
MEA30
MEA10
Fig 3.8
VERKFRÆÐISTOFAN AFL OG ORKA
MEA10
LPC10
Coding and FN numbering of a Pelton turbine on BDL 1.
Printed 04.12.08,
Page 3.9
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LANDSNET KKS HANDBOOK MECHANICAL
3.2.4
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3
CODING OF STEAM TURBINES
Steam turbines shall be coded and FN numbered as shown below. The main parts of the turbine are coded and numbered on BDL 1. F1
F2
F3
FN
FN
M M M M M M M
A A A A A A A
A A A A A A A
1 2 3 3 3 4 5
0 0 1 2 0 0
Equipment Steam admission HP from main stop -/control valve Steam admission LP from main stop -/control valve Steam blades Steam blades regulator side (if apropos) Steam blades generator side Turbine rotor Turbine casing, sealing and safety valves
Table 3.5 Coding and FN numbering of a steam turbine on BDL 1. Steam shovels shall be coded on BDL 2. Steam shovels are divided into upper and lower shovels steps. Decadic numbering shall be used for the identification on upper and lower shovels in each pressure step and consecutive numbering is used for counting pressure steps. A1
A2
AN
AN
AN
A3
H H H H H H H H H H
A A A A A A A A A A
-
1 2 1 1 1 1 2 2 2 2
1 2 3 n 1 2 3 n
-
Equipment Lower steam blades Upper steam blades Lower steam blades, pressure step 1 Lower steam blades, pressure step 2 Lower steam blades, pressure step 3 Lower steam blades, pressure step n Upper steam blades, pressure step 1 Upper steam blades, pressure step 2 Upper steam blades, pressure step 3 Upper steam blades, pressure step n
Table 3.6 Coding and AN numbering of steam blades on BDL 2.
VERKFRÆÐISTOFAN AFL OG ORKA
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Page 3.10
PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3
LANDSNET KKS HANDBOOK
MAA32 HA011
MAA40
MAA31 HA022
MAA50
MAA50
MAA31 HA025 MAA31 HA024 MAA31 HA023
MAA31 HA021
MAA32 HA012
MAA32 HA013
MAA32 HA014
MAA32 HA015
MECHANICAL
Fig 3.9
VERKFRÆÐISTOFAN AFL OG ORKA
Coding and AN numbering of a steam turbine on BDL 1 and BDL 2.
Printed 04.12.08,
Page 3.11
VERKFRÆÐISTOFAN AFL OG ORKA
Printed 04.12.08,
MEX10
CT001
MEX10
CL002
AT010
MEX10
MEX10
CL002
AA040
MEX11
MEX12 AA040
MEX12
AP010
MEX11
AA011
MEX11
AA060
MEX11
MEX10 AA020
AA010
AA021
MEX10
MEX10 BB010
AP010
MEX12
AA011
MEX12
AA060
MEX12
MEX10
MEX12 AA020
AA010
AA030
MEX12
MEX12
AA010
MEX11
AC010
MEX10
CL003
MEX20
CL002
MEX20
MEX11 AA011
MEX23 AA010
MEX22 AA010
MEX21 AA010
CL001
MEX20
MEX23 AT010
AA030
MEX10
AA010
MEX20 AA040
MEX20
AA020
MEX20
AA020
MEX42
MEX41 AA040
AA030
MEX41
MEX41 AA020
AA020
MEX23
CL002
MEX10
AA040
MEX10
MEX31 AA020
MEX31 AA 30
MEX31 AA010
MEX30 AS020
MEX30 AS010
M
MEX40 AT010
MEX40 AA010
MEX41 AA010
MEX42 AA011
MEX42 AA012
0 0 0 0 0
AA030
ÞRÝSTI-
1 2 3 4 5
LOFT
X X X X X
AA020
MEX25 AT010
E E E E E
MEX11
MEX25 AA010
M M M M M
AA010
MEX25 AA020
FN
AA303
MEX25 AA030
MEX42 AA013
FN
MEX25 AA201
MEX25 AA040
MEX42 AA010
F3
MEX20
MEX25 AA011
F2
AA302
MEX20
AA301
MEX20
F1
MEX11
MEX11 AT010
MEX20
MEX20 CP001
3.2.5
CP003
MEX20 CP002
PRINTED DOCUMENTS NOT VALID
LANDSNET KKS HANDBOOK MECHANICAL
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3
GOVERNOR OF A HYDRO TURBINE
used for subdividing each device.
Governors shall be coded on BDL 1 as shown. Consecutive numbering shall be Equipment
Governor sump tank, pumps and pressure tank Governor actuator, main control system Governor, pilot control system Governor servomotors Governor air pressure device
Table 3.7 Coding of a governor for a hydro turbine on BDL 1.
Fig. 3.10 Example of coding and FN numbering of a governor items and devices for hydro turbine on BDL 1.
Page 3.12
PRINTED DOCUMENTS NOT VALID December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3
LANDSNET KKS HANDBOOK MECHANICAL
3.3
CODING OF GENERATORS
Generators shall be coded and FN numbered as shown below. The main parts of generators are coded and numbered on BDL 1. F1
F2
F3
FN
FN
M M M M M M M
K K K K K K K
A A A A A C D
1 2 3 4 5 -
0 0 0 0 0 -
Equipment Main shaft Rotor Support structure and foundation Stator, coolers Stator, coolers Generator exciter Generator bearings
Table 3.8 Coding and FN numbering of generators on BDL 1.
MKC10
MKC10
MKA30 MKD20
MKA40
MKA40
MKA20
MKA50
MKA30
MKA40 MKA30
MKA30 MKA30
MKA10 MKA10
Fig. 3.11 Coding and FN numbering of generators on BDL 1.
VERKFRÆÐISTOFAN AFL OG ORKA
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LANDSNET KKS HANDBOOK MECHANICAL
3.4
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 3
CODING OF AIR-CONDITION SYSTEMS
Air condition system is coded as shown in table 3.9. The main parts of the system are identified on BDL 1 and numbering is done there. F1
F2
F3
FN
FN
S S S S S S S S
A A A A B B B B
A C L M A C L M
-
-
Equipment Stationary air condition system in substations Stationary air condition in control houses Stationary air condition system in intake constructions Stationary air condition system in powerhouses Stationary heating blowers in substations Stationary heating blowers in control houses Stationary heating blowers in intake constructions Stationary heating blowers in powerhouses
Table 3.9 Coding of air-condition systems on BDL 1.
3.5
CODING OF GEOTHERMAL POWER PLANTS
Coding of Geothermal Power Plants is as shown in table 3.10. The main parts of the plant is grouped on BDL-1 where the numbering of the items is done. F1
F2
F3
FN
FN
L L L
B B B
A B J
-
-
Equipment Steam production from well to and with out steam Separator Steam supply from Separator to and without turbine main stop valve Steam and moisture Seperators
Table 3.10 Coding of Geothermal Power Plants on BDL 1. This is slightly different from the KKS key. This is necessary because the KKS key is designed for regular Thermal Power Plants but not Geothermal Power Plants. These definitions should only be used in Geothermal Power Plants. If coding a regular Steam Power Plant then the KKS key shall be used as it is from VGB.
VERKFRÆÐISTOFAN AFL OG ORKA
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Page 3.14
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LANDSNET KKS HANDBOOK ELECTRICAL
April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4
4 IDENTIFICATION IN ELECTRICAL, CONTROL AND INSTRUMENTATION ENGINEERING
2
4.1 CODING OF POWER SYSTEMS 4.1.1 CODING OF LINE BAYS
2 3
4.2 CODING OF BUSBARS
8
4.3 CODING OF CIRCUIT BREAKERS, DISCONNECTORS AND EARTHING SWITCHES 4.3.1 EXAMPLES OF CODING OF CIRCUIT BREAKERS, DISCONNECTORS AND EARTHING SWITCHES
4.3.2 SPECIAL CASES OF BREAKER CODING
10 11 18
4.4 CODING OF MAIN- AND DISTRIBUTION TRANSFORMERS INCLUDING EQUIPMENT CONNECTED 20 TO TRANSFORMER 4.5 MEASURING CIRCUITS 4.5.1 CODING OF CURRENT- AND VOLTAGE CIRCUITS
22 22
4.6 KKS CODING EXAMPLES
26
4.7 CODING OF HIGH VOLTAGE MASTS
31
4.8 CODING FROM GENERATOR TO GENERATOR TRANSFORMER 4.8.1 CODING FROM NEUTRAL POINT OF GENERATOR TO GENERATOR TRANSFORMER
32 32
4.9 POWER TRANSMISSION AND AUXILIARY POWER SUPPLY IN POWER PLANTS 4.9.1 FURTHER DEFINITION OF DISTRIBUTION IN POWER PLANTS
34 34
4.10 EQUIPMENT AND POWER CIRCUIT CODING
39
4.11 DEFINITION BY LANDSNET ON FREE ALPHABETICAL CHARACTERS 40 40 4.11.1 DIRECT CURRENT SYSTEMS 4.11.2 CABLES, CONDUCTORS, INTERCONNECTING BOXES, BUSBARS AND HV FEED THROUGH 41 4.12 CODING FIBER OPTIC CABLE AND OPTICAL SYSTEM
42
4.13 RELAY PROTECTION 4.13.1 DISTRIBUTION 4.13.2 TRANSMISSION 4.13.3 PRODUCTION
43 43 46 49
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LANDSNET KKS HANDBOOK ELECTRICAL
4
April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4
IDENTIFICATION IN ELECTRICAL, CONTROL AND INSTRUMENTATION ENGINEERING
The following definition for F1 on BDL 1, applies for coding of the electrical part of Power Plants and distribution systems: F1 A B C
F2 -
F3 -
FN -
FN -
Equipment Grid and distribution Power production and, auxiliary power systems Instrumentation and control equipment
Table 4.1 Coding of the electrical part of Power Plants and distribution systems, BDL 1.
4.1
CODING OF POWER SYSTEMS
Distribution systems inside of Power Plants shall be coded with B on F1. Distribution, which is not coded under auxiliary supply (for own purpose) shall be coded under A on F1 and shall be coded according to the voltage levels defined in the KKS key from VGB on BDL 1 on F2 see table 4.2. F1 A A A A A A A A A
F2 D E F H J K L M N
F3 -
FN -
FN -
Voltage 220 (245) kV 110 (150) kV 60 (72) kV 30 (35) kV 20 (25) kV 10 (15) kV 6 (5) kV 1 (3) kV
0LPB22 GS120
0LPB22 AH010 -F01
0LPB22 AH020 -F01
0LPB22 AP010 -F01
0LPB22 AH030 -F01
0LPB22 AP010 -F02
C 0LPB22 AH010 -K01
0LPB22 AH020 -K01
0LPB22 AH030 -K01
M 0LPB22 AH011 -R01
0LPB22 AH012 -R01
0LPB22 AH021 -R01
0LPB22 AH022 -R01
0LPB22 AH031 -R01
0LPB22 AH032 -R01
0LPB22 EA010
CONTROL FOR
0LPB 22 AP 010 -M01
Fig. 4.31 Example of coding of equipment belonging to heating system for gates.
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Page 4.39
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April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4
LANDSNET KKS HANDBOOK ELECTRICAL
4.11
DEFINITION BY LANDSNET ON FREE ALPHABETICAL CHARACTERS
4.11.1 DIRECT CURRENT SYSTEMS For direct current systems use B on F1 and the coding shall be done according the following table. F1 B B B B B B B B B B
DC distribution F2 F3 FN FN U A U B U C U D U E U F U G U H U J U K -
F1 B B B B B B B B B B
Accumulators F2 F3 FN T A T B T C T D T E T F T G T H T J T K -
FN -
F1 B B B B B B B B B B
F2 T T T T T T T T T T
Chargers F3 FN L M N P Q R S T U V -
FN -
Voltage [Volt] >220 V DC 125 V DC 110 V DC 60 V DC 48 V DC 36 V DC 24 V DC 12 V DC 6 V DC , Z, U>, U, f, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
EY EY EY EY EY EY EY EY EY EY
200 210 220 230 240 250 260 270 280 290
Differential current Id>, Differential current Id>, Differential current Id>, Differential current Id>, Differential current Id>,
EY EY EY EY EY EY
300 310 320 330 340 350
Under voltage / over voltage U, Under voltage / over voltage U, Under voltage / over voltage U, Under voltage / over voltage U, Under voltage / over voltage U,
GENERAL Power transformers Lines Capacitors Own consumption Bustie
Motor protection GENERAL Power transformer Lines Capacitors Own consumption
Busbar protection
VERKFRÆÐISTOFAN AFL OG ORKA
GENERAL Power transformers Lines Capacitors Own consumption
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LANDSNET KKS HANDBOOK ELECTRICAL EY EY EY EY
360 370 380 390
EY EY EY EY EY EY EY EY EY EY
400 410 420 430 440 450 460 470 480 490
Under frequency / over frequency f, Under frequency / over frequency f, Under frequency / over frequency f, Under frequency / over frequency f, Under frequency / over frequency f,
EY EY EY EY EY EY EY EY EY EY
500 510 520 530 540 550 560 570 580 590
Distance protection Z, GENERAL Distance protection Z, Power transformers Distance protection Z, Lines
EY EY EY EY EY EY EY EY EY EY
600 610 620 630 640 650 660 670 680 690
EY EY EY EY EY EY EY EY EY EY
700 710 720 730 740 750 760 770 780 790
EY
800
April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4
GENERAL Power transformers Lines Capacitors Own consumption
Phase selection relays Impedance relays for transformers Breaker Failure, Breaker Failure, Breaker Failure, Breaker Failure, Breaker Failure,
VERKFRÆÐISTOFAN AFL OG ORKA
GENERAL Power transformers Lines Capacitors Bustie
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LANDSNET KKS HANDBOOK ELECTRICAL EY EY EY EY EY EY EY EY EY
810 820 830 840 850 860 870 880 890
EY EY EY EY EY EY EY EY EY EY
900 910 920 930 940 950 960 970 980 990
April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4
Relay protection undefined Auxiliary relays Reclosing equipment Synchro-Check Synchronizing equipment Fault location/Registration Voltage regulation Communication equipment, isolated
Table 4.16 Coding for relay protection in distribution on BDL 2
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April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4
LANDSNET KKS HANDBOOK ELECTRICAL
4.13.2 TRANSMISSION
Relay protection Transmission, KKS coding BDL 2
Explanation
EW EW EW EW EW EW EW EW EW EW
000 Combine relays, such as I>, Z, U>, U, f, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv.
EW EW EW EW EW EW EW EW EW EW
200 210 220 230 240 250 260 270 280 290
Differential current Id>, Differential current Id>, Differential current Id>, Differential current Id>, Differential current Id>,
EW EW EW EW EW EW EW EW EW EW
300 310 320 330 340 350 360 370 380 390
Under voltage / over voltage U, Under voltage / over voltage U, Under voltage / over voltage U, Under voltage / over voltage U, Under voltage / over voltage U,
GENERAL Power transformer Lines Capacitors Own Consumption Bustie
Motor protection GENERAL Power transformer Lines Capacitors Own consumption
Busbar protection
VERKFRÆÐISTOFAN AFL OG ORKA
ALMENNT Power transformer Lines Capacitors Own consumption
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LANDSNET KKS HANDBOOK ELECTRICAL EW EW EW EW EW EW EW EW EW EW
400 410 420 430 440 450 460 470 480 490
Under frequency / over frequency f, Under frequency / over frequency f, Under frequency / over frequency f, Under frequency / over frequency f, Under frequency / over frequency f,
EW EW EW EW EW EW EW EW EW EW
500 510 520 530 540 550 560 570 580 590
Distance protection Z, GENERAL Distance protection Z, Power transformer Distance protection Z, Lines
EW EW EW EW EW EW EW EW EW EW
600 610 620 630 640 650 660 670 680 690
Breaker Failure, Breaker Failure, Breaker Failure, Breaker Failure, Breaker Failure,
EW EW EW EW EW EW EW EW EW EW
700 710 720 730 740 750 760 770 780 790
EW EW EW EW EW
800 810 820 830 840
April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4
GENERAL Power transformer Lines Capacitors Own consumption
Phase selection relays Impedance relays for transformers
VERKFRÆÐISTOFAN AFL OG ORKA
GENERAL Power transformer Lines Capacitors Bustie
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LANDSNET KKS HANDBOOK ELECTRICAL EW EW EW EW EW
850 860 870 880 890
EW EW EW EW EW EW EW EW EW EW
900 910 920 930 940 950 960 970 980 990
April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4
Relay protection undefined Auxiliary relays Reclosing equipment Synchro-Check Synchronizing equipment Fault location / registration Voltage regulation Communication equipment, isolated
Table 4.17 Coding for relay protection in transmission on BDL 2
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April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4
LANDSNET KKS HANDBOOK ELECTRICAL
4.13.3 PRODUCTION
Relay protection Production, KKS coding BDL 2
Explanation
EX EX EX EX EX EX EX EX EX EX
000 Combined relays, such as I>, Z, U>, U, f, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, I>>, Io>, Io>>, I> -->, Io> -->, I> inv., Io> inv. Over current, I>, Shaft currentr Motor protection
EX EX EX EX EX EX EX EX EX EX
200 210 220 230 240 250 260 270 280 290
Differential current Id>, Differential current Id>, Differential current Id>, Differential current Id>, Differential current Id>, Differential current Id>, Differential current Id>, Busbar protection
EX EX EX EX EX EX EX EX EX EX
300 310 320 330 340 350 360 370 380 390
Under voltage / Over voltage U, Under voltage / Over voltage U, Under voltage / Over voltage U, Under voltage / Over voltage U, Under voltage / Over voltage U, Under voltage / Over voltage U,
VERKFRÆÐISTOFAN AFL OG ORKA
GENERAL Power transformer Lines Capacitors Own consumption Bustie Generators
GENERAL Power transformer Lines Capacitors Own consumption Generators Generators / Transformers (BLOCK)
GENERAL Power transformer Lines Capacitors Own consumption Generators
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LANDSNET KKS HANDBOOK ELECTRICAL
April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4
EX EX EX EX EX EX EX EX EX EX
400 410 420 430 440 450 460 470 480 490
Under frequency / over frequency f, Under frequency / over frequency f, Under frequency / over frequency f, Under frequency / over frequency f, Under frequency / over frequency f, Under frequency / over frequency f,
EX EX EX EX EX EX EX EX EX EX
500 510 520 530 540 550 560 570 580 590
Distance protection Z, GENERAL Distance protection Z, Power transformers Distance protection Z, Lines
EX EX EX EX EX EX EX EX EX EX
600 610 620 630 640 650 660 670 680 690
Breaker Failure, Breaker Failure, Breaker Failure, Breaker Failure, Breaker Failure, Breaker Failure,
EX EX EX EX EX EX EX EX EX EX
700 710 720 730 740 750 760 770 780 790
Rotor earth Re, Therm. Overload θ>, Loss of Ex. Ф, Under excitation U/f< GENERAL
EX EX EX
810 Neg.-Seq Insc> 820 Therm. Overload θ> 830 Loss of Ex. Ф<
GENERAL Power transformer Lines Capacitors Own consumption Generators
Distance protection Z, Generators Reverse power P 850 Under excitation U/f< 860 870 880 890
EX EX EX EX EX EX EX EX EX EX
900 910 920 930 940 950 960 970 980 990
April 2008 Edition: 06 Author: VAO/KS Confirmed: NL Chapter 4
Relay protection undefined Auxiliary relay Reclosing equipment Synchro-Check Synchronizing equipment Fault location / registration Voltage regulation Communication equipment, isolated
Table 4.18 Coding for relay protection in production on BDL 2
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LANDSNET KKS HANDBOOK POINT OF INSTALLATION CODE
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 5
5. POINT OF INSTALLATION CODE
2
5.1 POINT OF INSTALLATION 5.1.1 CODING OF HIGH-VOLTAGE CUBICLES IN TRANSFORMER STATIONS AND FOR
2
5.1.2 5.1.3
DISTRIBUTION OUTSIDE OF POWER PLANTS CODING OF HIGH-VOLTAGE CUBICLES IN POWER PLANTS AND FOR LOCAL DISTRIBUTION IN POWER PLANTS CODING OF CONTROL-, MEASURING-, SIGNALING-, AND PROTECTION CUBICLES
VERKFRÆÐISTOFAN AFL OG ORKA
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5 5 6
Page 5.1
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LANDSNET KKS HANDBOOK POINT OF INSTALLATION CODE
5.
POINT OF INSTALLATION CODE
5.1
POINT OF INSTALLATION
The point of installation code is used by Landsnet to code electrical equipment (cubicles and switchboards) and some points of connection of electrical equipment (in cubicles and switchboards) in electrical systems, by their role and location. The KKS code consists of alpha letters (A) and numbers (N). The code is divided in various break down levels BDL’s. In the point of installation code there are 3 (0-2) BDL’s. It is used in a similar way as the process related code. (Mind the use of prefixes and break down symbols, see chapter 1.1.2). BDL ÷1 and BDL 0 are used in the same manner as in the process code. 0
1
2
Part of a plant
Installation unit code
Installation space code
BDL Definition
G
Name Type
A/N
A/N
A/N
F0
F1
F2
F3
N
A
A
A
FN N
N
A1
A2
A
A
AN N
N
A3 N
A
Table 5.1 Point of installation code. F0 on BDL 1 is used when a distinguishing between systems, either in a Power Plant or a Sub Station, when there are more than one identical systems. When one system is common for other systems and where there is no system grouping then F0 is 0 else the systems are numbered from 1 to 9. Groups used on BDL 1 (F1) are A, B and C. See tables 5.2-5.4. For further information see the guidelines from VGB part C3.
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LANDSNET KKS HANDBOOK POINT OF INSTALLATION CODE
F0 -
F1 A A A A A A A A A A A A A A A A A
F2 D E F H K L N P Q R S T U V W X Y
F3 -
FN -
FN -
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 5
Location 220 (245) kV system 110 (150) kV system 60 (72) kV system 30 (35) kV system 10 (15) kV system 6 (5) kV system < 1 kV system Control consoles Measuring- and metering equipment Protection equipment Decentralized panels and cabinets Transformer equipment Open-loop control, checkback and auxiliary equipment Control and relay cubicles Instrument panels Central equipment Communication equipment
Table 5.2 Group A codes (grid and distribution) which are used by Landsnet in point of installation code, BDL 1 ( F2 ). F0 -
F1 B B B B
F2 A B C D
F3 -
FN -
FN -
-
B B B B B
F H J L M
-
-
-
-
B
N
-
-
-
B
P
-
-
-
B B B B B B B
R T U V W X Y
-
-
-
-
Location Power production High voltage distribution boards and transformers, normal system High voltage distribution boards and transformers, general-purpose High voltage distribution boards and transformers, emergency power system Low voltage main distribution boards and transformers, normal system Low voltage main distribution boards and transformers, general-purpose Low voltage subdistribution boards and transformers, normal system Low voltage main distribution boards and transformers, general purpose Low voltage subdistribution boards and transformers, (diesel) emergency power system 1 Low voltage subdistribution boards and transformers, (diesel) emergency power system 2 (protected against external impact) Power installations for large variable-speed drives, e.g. feed water pump excitation equipment, not power adjusters in switchgear Low voltage distribution, emergency power system 1 (converter) Battery systems (batteries and chargers) Direct voltage distribution boards, normal system Direct voltage distribution boards, emergency power system 1 Direct voltage distribution boards, emergency power system 2 Fluid supply system for control and protection equipment Control and protection equipment
Table 5.3 Group B codes (power transmission and auxiliary power supply) which are used by Landsnet in point of installation code, BDL 1 (F2).
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LANDSNET KKS HANDBOOK POINT OF INSTALLATION CODE
F0
F1
F2
F3
FN
FN
-
C C C C C C C C C C C C C C C C C C
A B C D E F G H J K M N T U V W X Y
-
-
-
-
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 5
Location Protective interlocks Functional group control, sub loop control Binary signal conditioning Drive control interface Annunciation Measuring, recording Closed-loop control (excl. power section) Low voltage main distribution boards and transformers, general-purpose Unit coordination level Process computer system Instrumentation and control equipment Instrumentation and control equipment Instrumentation and control equipment Closed-loop control (power section) Marshalling racks Control rooms Local control station Communication equipment
Table 5.4 Group C codes (instrumentation and control equipment) which are used by Landsnet in point of installation code, BDL 1 (F2).
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LANDSNET KKS HANDBOOK POINT OF INSTALLATION CODE
5.1.1
CODING OF HIGH-VOLTAGE CUBICLES IN OUTSIDE OF POWER PLANTS
SUB STATIONS
AND FOR DISTRIBUTION
Coding of cubicles shall be as shown on fig 5.1. They shall have the same code as the busbar in the respective cubicles when possible. This applies for high-voltage cubicles in distribution systems and for high-voltage cubicles in bays for systems outside of Power Plants and Sub Stations. Cubicles are counted from the left to the right, when in front of them. +AKA01
+AKA02
+AKA03
+AKA04
+AKA05
+AKA06
+AKA07
=AKA00
Fig. 5.1
5.1.2
Coding of 11 kV cubicles for circuit breakers, common busbar, cubicles in one row.
CODING
OF HIGH-VOLTAGE CUBICLES DISTRIBUTION IN POWER PLANTS
IN
POWER PLANTS
AND
FOR
LOCAL
Coding of cubicles shall be as shown on fig 5.2 and 5.3. They shall have the same code as the busbar in the respective cubicle when possible. This applies for high-voltage cubicles in Power Plants and for high-voltage cubicles in bays for Power Plant distribution systems. Cubicles are counted from the left to the right, when in front of them.
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LANDSNET KKS HANDBOOK POINT OF INSTALLATION CODE
+BBA01
+BBA02
+BBA03
+BBA04
+BBA05
+BBA06
+BBA07
=BBA00
Fig. 5.2
+BBA01 =BBA00
Fig. 5.3 5.1.3
Coding of cubicles, common busbar, cubicles in one row.
+BBA02
+BBB01
+BBB02
=BBB00
+BBC01
+BBC02
=BBC00
Coding of cubicles, no common busbar.
CODING OF CONTROL-, MEASURING-, SIGNALING-, AND PROTECTION CUBICLES
Coding of cubicles for control-, measuring-, signaling- and protection equipment shall be according to fig. 5.4 and 5.5. This applies for all cubicles for control-, measuring-, signaling- and protection equipment Cubicles are counted from the left to the right, when in front of them.
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LANDSNET KKS HANDBOOK POINT OF INSTALLATION CODE
+AWF01
+AWF02
V
V
A
A
+AWF03
+AWF04
+AWF05
+AWF06
+AWF07
PROTECTION
V
PROTECTION
A
VOLTAGE REG.
OVERCURRENT
A-PROTECTION
OVERCURRENT
B-PROTECTION
Fig. 5.4
+1CHA01
Coding of control- and relay cubicles for a switchyard.
+1CHA02
+2CHA01
+2CHA02
+3CHA01
V
MW
P
V
MW
P
V
MW
P
A
kVA
T
A
kVA
T
A
kVA
T
%
%
%
m/s
m/s
m/s
Fig. 5.5
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Coding of control and protection equipment for Power Plants.
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LANDSNET KKS HANDBOOK LOCATION CODE
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 6
6 LOCATION CODE
2
6.1
2
CODING OF STRUCTURES
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LANDSNET KKS HANDBOOK LOCATION CODE
6
LOCATION CODE
6.1
CODING OF STRUCTURES
The location code is used by Landsnet to code structures like dams, tunnels, buildings and part of buildings like rooms etc. The location code is also used to code the location of machinary in a similar way as the point of installation code is used for electrical equipment. The KKS code consists of alpha letters (A) and numbers (N). The code is divided in breakdown levels (BDL´s). The location code has 3 (0-2) BDL´s which are used in a similar way as the point of installation code (Note: Use of prefixes and breakdown symbols, see chapter 1.1.2). BDL ÷1 and BDL 0 are used in the same manner as in the process code. BDL Definition Name Type of key
0
1
2
Part of a Plant G
Structure code
Room code
F0
F1
F2
F3
A or N
N
A
A
A
FN N
N
A1
A2
A
A
AN N
N
A3 N
A
Table 6.1 Location code, structure. F0 on BDL 1 is used where distinction between systems is needed, either in Power Plants or in Sub Stations, where more than one identical systems exists. When one system is common for other systems and identical and there is no system grouping then F0 is 0, otherwise the systems are numbered from 1 to 9. All structures coded with the location code have the letter U on BDL 1 ( F1). The next two letters (F2,F3) are normally the two first letters from the process code which is typical or dominating for the structure. An example is a structure for the gates, which has the code ULP, as the gates are coded on BDL 1, with LP_ in the two first designation places for data characters. In table 6.2 the main group of structures is listed in the same manner as the KKS-code describes in VGB, book B2.
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LANDSNET KKS HANDBOOK LOCATION CODE
F0 -
F1 U U U U U U U U U U U U U U U U
F2 A B C E G H L M N P S T U X Y Z
F3 -
FN -
FN -
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 6
Text Structures for grid and distribution systems Structures for power transmission and auxiliary power supply Structures for instrumentation and control Structures for conventional fuel supply and residues Structures for water supply and disposal Structures for conventional heat generation Structures for steam-, water-, gas-cycles Structures for main machine sets Structures for process energy supply Structures for circulating (cooling) water systems Structures for ancillary systems Structures for auxiliary systems Shaft structures Structures for external systems (power plant specific) General service structures Structures for transport, traffic, fencing, gardens and other purposes
Table 6.2 Location codes, F1 and F2 used by Landsnet. If a structure is hosting equipment coded with different KKS codes, this structure shall be coded on F2, according to the code dominating or typical for the structure. For coding of the structure itself the BDL 1 is sufficient. Coding of rooms inside structures is according to the official KKS code from VGB on BDL 2. In case of coding of rooms and floors in structures, the guidelines from VGB, part B2 shall be used.
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LANDSNET KKS HANDBOOK IDENTIFICATION OF CABLES
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 7
7 IDENTIFICATION OF CABLES
2
7.1 CABLES 7.1.1 CONDUCTOR IDENTIFICATION IN CABLES
2 3
7.2
4
WIRING WITHIN CUBICLES
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LANDSNET KKS HANDBOOK IDENTIFICATION OF CABLES
7
IDENTIFICATION OF CABLES
7.1
CABLES
The cable marking that are used by Landsnet are constructed by two parts, grouping part and numbering part. The grouping part is coded with KKS process code and BDL 1 and BDL 2 are used. The numbering part is coded with changed process code on BDL 3, it holds information about the rated voltage and the span of use. Numbering part
Process related code 1
2
Changed process code 3
System code
Equipment unit code
Cable sign
BDL Definition.
Grouping part
Name
F0 F1 F2 F3
Type of key
N
A
A
A
FN N
N
A1 A2 A
A
AN N N
N
A3
B1
B2
B3
B4
A
A
A
N
N
Table 7.1 Grouping and numbering parts of cable marking. The grouping part of the cable labelling is using the process related code consisting of alpha letters (A) and numbers (N). The code is divided in breakdown levels. The breakdown levels 1 and 2 are used. Changed process code is used for the numbering part of the cable labelling, according to the KKS key. B1 and B2 ( for string B1 = - and B2 = W) are defined in the KKS key. B3 is used to code cables according to the rated voltage and is a number between 0 and 9. B4 is used to code cables according to number and is between 1-9. Cables are labeled with the same name in both ends according to the process related code. The point of installation code is used to label cubicles and switch boards and some cable connection points.
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LANDSNET KKS HANDBOOK IDENTIFICATION OF CABLES
Furthermore the cable labelling contains a code for a group of cables, indicating voltage level and usage (purpose) of the cable. B1 -
B2 W W W W W W W W W W
B3 0 1 2 3 4 5 6 7 8 9
B4 -
Use of cables and voltage level Power cable, rated voltage > 1kV Power cable, rated voltage < 1kV Control cable, rated voltage > 60 V Current measuring circuit Voltage measuring circuit Control cable – measuring circuit, rated voltage < 60V Control cable – measuring circuit, rated voltage < 60V Control cable – measuring circuit, rated voltage < 60V Control cable – measuring circuit, rated voltage < 60V Measuring circuit, rated voltage < 60V
Table 7.2 Classification of cables according use and voltage level. Changed process code on BDL 3 (B1, B2 and B3). In table 7.3 are shown examples of how to label a cable. Process code BDL 1 at connection point A
Process code BDL 2 at connection point A
Name at connection point A
0BMA10
CS201
0BMA10
CT201
Reserve engine, measuring speed Reserve engine, measuring the heat of the cooling water
Point of identification code BDL 1 at connection point B 0CMA01
Name at connection point B
Label of the cable in both ends
Control cubicle
0BMA10CS201–W51
3CXA03
Control cubicle
0BMA10CT201–W51
Table 7.3 Examples of how to label a cable. 7.1.1
CONDUCTOR IDENTIFICATION IN CABLES
The identification system for conductors in cables and for wires within cubicles is basically built on IEC 391. It is assumed that all cables are connected to terminal blocks in cubicles or connecting boxes. The first two groups of the conductor numbering are according to changed process related code of the KKS key, BDL 3. B1 and B2( for list of connections B1 = -, B2 = X) are defined in the KKS key. Control cables: The general rule is to use cables with numbered conductors. Label cables: The general rule is to use colored marked or number marked conductors, colored marked fiber cable shall be used. Power cables: The general rule is to use colored or numbered marked conductors.
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LANDSNET KKS HANDBOOK IDENTIFICATION OF CABLES
The following sequence should be followed wherever a color marked cable is used: Conductor L L1/R L2/S L3/T N PE or PEN
Colors – 3 conductor Black
Colors – 4 conductor Brown Black Blue
Light blue Yellow/green
Yellow/green
Color – 5 conductor Brown Black by brown Black by blue Light blue Yellow/Green
Table 7.4 Use of colour identificated conductor in cable.
A new core colour code in accordance with DIN/VDE 0293-308 is to be used after 01.04.2006. The new colour may be used as of the year 2003 and cables with the old colour code may be used untill 01.04.2006. Conductor L L1/R L2/S L3/T N PE or PEN
Colors – 3 conductor Brown
Colors – 4 conductor Brown Black Grey
Light blue Yellow/green
Yellow/green
Color – 5 conductor Brown Black Grey Light blue Yellow/Green
Table 7.5 New core colour coding to be used after 01.04.2006.
7.2
WIRING WITHIN CUBICLES
The labeling system is built on IEC 391. All internal wiring shall be marked with printed labels as indicated on schematic drawings and wiring diagrams. The first two groups in the conductor numbering are according to changed process related code of the KKS key, BDL 3. B1 and B2 (for list of connections B1 = - and B2 = X) are defined in the KKS key.
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LANDSNET KKS HANDBOOK IDENTIFICATION OF C&I EQUIPMENT
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 8
8. IDENTIFICATION OF I&C EQUIPMENT
2
8.1 SIGNAL IDENTIFICATION 8.1.1 GENERAL SIGNAL DESIGNATION 8.1.2 INDIVIDUAL SIGNAL DESIGNATION
2 2 3
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LANDSNET KKS HANDBOOK IDENTIFICATION OF C&I EQUIPMENT
8.
Identification of I&C equipment
8.1
Signal identification
8.1.1
General signal designation
The component code level is used to identify the various signals from measured data and signal processing identified on the system and equipment levels. BDL Definition
0
1
2
3
Part of a plant
System code
Equipment unit code
Component code
Name
B1
B2
Type of key
A
A
BN N
N
Prefix X, Y or Z Signal range Signal number Fig. 8.1
KKS codes.
The initial letters X, Y and Z have the following meaning: X
Signal origins
Y
Signal applications
Z
Gated signals
The signal areas or application areas are identified by the second alpha character B2. The two numerical characters BN specify the individual signal type or application. As the stipulations required as a basis for signal identification depend on the hardware used and the application data characters are also dependent on the documentation method employed, a generic signal designation that is valid in all projects has not been developed. The following definitions illustrate the individual signal applications in Landsnet most recent projects and shall be considered as the Landsnet standard. Exceptions allowed only by permission of Landsnet.
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LANDSNET KKS HANDBOOK IDENTIFICATION OF C&I EQUIPMENT
8.1.2
Individual signal designation
Individual designation list for signal letters and signal numbers. Code X XA XA21 XA31 XA26 XA36 XB XB20 XB21 XB22 XB23 XB24 XB25 XB26 XB27 XB28 XB30 XB31 XB32 XB33 XB34 XB35 XB36 XB37 XB38 XB43 XB44 XB45 XB46 XC XD XD01 XD02 XD03 XE XE01 XE02 XE03 XE05 XE06 XE07 XE08 XE10 XE11 XE12 XE13 XE14
Description Signal origins Binary signals - Automatic control Automatic start Automatic stop Automatic start Automatic stop Binary signals - Individual control Open / set / start equipment from local Open / set / start equipment from SCADA Pulse-open/raise equipment from local Pulse-open/raise equipment from SCADA Select connection to duty- from local Select connection to duty- from SCADA Open / set / start equipment from dispatch Pulse-open/pulse-raise a valve from dispatch Select connection to duty- from dispatch Close / reset / stop equipment from local Close / reset / stop equipment from SCADA Pulse-close/lower equipment from local Pulse-close/lower equipment from SCADA Select connection to standby- from local Select connection to standby- from SCADA Close / reset / stop equipment from dispatch Pulse-close / pulse-lower a valve from dispatch Select connection to standby- from dispatch Command: Switch to Automatic mode Command: Switch to Manual mode Command: Switch to Blocked mode Command: Switch to Unblocked mode binary signals - internal closed loop control Emergency control functions Command: Emergency stop, manual Command: Emergency stop, electrical Command: Emergency stop, mechanical Protection relay signals Start fault phase L1 Start fault phase L2 Start fault phase L3 Start fault common Trip phase L1 Trip phase L2 Trip phase L3 Over current I> alarm Over current I> trip Short circuit I>> alarm Short circuit I>> trip Voltage dep. over current alarm
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Type VARIOUS PLC PLC Dispatch Dispatch VARIOUS Local / DI SCADA Local / DI SCADA Local / DI SCADA Dispatch Dispatch Dispatch Local / DI SCADA Local / DI SCADA Local / DI SCADA Dispatch Dispatch Dispatch Dispatch Dispatch Dispatch Dispatch VARIOUS VARIOUS PLC PLC PLC VARIOUS Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot.
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LANDSNET KKS HANDBOOK IDENTIFICATION OF C&I EQUIPMENT XE15 XE16 XE17 XE20 XE21 XE24 XE25 XE26 XE28 XE29 XE30 XE31 XE32 XE33 XE34 XE35 XE36 XE37 XE38 XE39 XE40 XE41 XE42 XE43 XE44 XE45 XE46 XE47 XE48 XE49 XE50 XE51 XE52 XE53 XE54 XE55 XE58 XE59 XE60 XE61 XE62 XE63 XE64 XE65 XE66 XE67 XE70 XE71 XE72 XE73 XE74 XE75 XE76
Voltage dep. over current trip Under impedans alarm Under impedans trip Differential current alarm Differential current trip Block differential alarm Block differential trip Busbar protection trip Dead machine alarm Dead machine trip Under voltage alarm Under voltage trip Over voltage alarm Over voltage trip Negative phase sequence alarm Negative phase sequence trip Voltage balance alarm Voltage balance trip Under excitation alarm Under excitation trip Over excitation alarm Over excitation trip Trip circuit supervision 1 alarm Trip circuit supervision 2 alarm Trip circuit supervision 3 alarm Trip circuit supervision 4 alarm Trip circuit supervision 5 alarm Trip circuit supervision 6 alarm Overload alarm Overload trip Low forward power alarm Low forward power trip Reverse power alarm Reverse power trip Shaft current alarm Shaft current trip Rotor earth fault alarm Rotor earth fault trip Stator earth fault alarm Stator earth fault trip Neutral displacement alarm Neutral displacement trip Sense direct earth fault alarm Sense direct earth fault trip Earth fault alarm Earth fault trip Under frequency trip Under frequency alarm step 1 Under frequency alarm step 2 Under frequency alarm step 3 Under frequency alarm step 4 Over frequency trip Over frequency alarm step 1
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Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot.
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LANDSNET KKS HANDBOOK IDENTIFICATION OF C&I EQUIPMENT XE77 XE78 XE79 XE80 XE81 XE82 XE83 XE84 XE85 XG XG10 XG11 XG12 XG14 XG16 XG17 XG18 XG19 XG21 XG22 XG23 XG24 XG25 XG26 XG27 XG28 XG29 XG31 XG32 XG33 XG34 XG35 XG36 XG37 XG38 XG39 XG40 XG41 XG42 XG43 XG50 XG60 XG70 XG71 XG72 XG73 XG74 XG75 XG80 XG90 XH XH15
Over frequency alarm step 2 Over frequency alarm step 3 Over frequency alarm step 4 Distance protection start Distance protection zone 1 Distance protection zone 2 Distance protection zone 3 Distance protection zone 4 Distance protection zone reverse 1 Binary process signals (Conditioning of signals from contacts) Equipment ready Internal mechanism charged (Spring position) Equipment not ready Start contactor on Equipment closing Equipment opening Battery in floating charging Battery in boost charging Position - in / closed (breaker) Position - in / closed (breaker) Position - in / closed (breaker) Position - in / closed (breaker) Position - in / closed (breaker) Position - in / closed (breaker) Position - in / closed (breaker) Position - in / closed (breaker) Position - in / closed (breaker) Position - out / open (breaker) Position - out / open (breaker) Position - out / open (breaker) Position - out / open (breaker) Position - out / open (breaker) Position - out / open (breaker) Position - out / open (breaker) Position - out / open (breaker) Position - out / open (breaker) Remote control mode Auto control mode Manual control mode Local control mode Free for use Free for use Breaker in connected position / available Breaker in withdrawn position Breaker in test position Breaker pole discrepancy Auto reclose activated Safety switch open Free for use Free for use Binary limit signals Valve position intermediate
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Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. Relay prot. VARIOUS DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI VARIOUS DI
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LANDSNET KKS HANDBOOK IDENTIFICATION OF C&I EQUIPMENT XH16 XH21 XH31 XH40 XH41 XH42 XH50 XH51 XH52 XJ XJ11 XJ12 XJ13 XJ14 XJ15 XJ16 XJ21 XJ26 XJ31 XJ51 XJ52 XJ53 XJ54 XJ55 XJ56 XJ57 XJ58 XJ59 XJ60 XJ61 XJ62 XJ63 XL XM XM01 XM02 XM03 XM04 XM05 XM11 XM12 XM13 XM14 XM15 XM41 XM42 XM49 XM51 XM52 XM53 XM54 XM55 XM80
Limiter in operation Valve / gate position open Valve / gate position closed Low indication Low indication - alarm Low indication - trip High indication High indication - alarm High indication - trip Derived analog values Analog signal - free for use (current) Analog signal - free for use (voltage) Analog signal - free for use (RTD) Analog signal - free for use Analog signal - free for use Analog signal - free for use Set point Set point from Dispatch Calculated values Voltage Phase L1 Voltage Phase L2 Voltage Phase L3 Current Phase L1 Current Phase L2 Current Phase L3 Active Power Reactive Power Virtual ( 3 phase ) Power Cosphi Frequency Phase L1 Frequency Phase L2 Frequency Phase L3 Control rooms and control stations Alarms Alarm 01 Alarm 02 Alarm 03 Alarm 04 Alarm 05 Trip 01 Trip 02 Trip 03 Trip 04 Trip 05 Event 1 Event 2 Timeout ( control failure ) Alarm Alarm Alarm Alarm Alarm Alarm
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DI DI DI DI DI DI DI DI DI VARIOUS AI AI AI AI AI AI SCADA Dispatch PLC Meas.center Meas.center Meas.center Meas.center Meas.center Meas.center Meas.center Meas.center Meas.center Meas.center Meas.center Meas.center Meas.center VARIOUS VARIOUS DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI DI
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LANDSNET KKS HANDBOOK IDENTIFICATION OF C&I EQUIPMENT XM90 XN XN03 XN21 XN22 XN30 XN31 XN32 XN36 XN37 XN41 XN42 XN51 XN52 XP XP10 XQ XR XS XT XU XV XW
Alarm Various parameters Timer Regulator gain Regulator reset time constant Pulse Active energy import (pulse) Reactive energy import (pulse) Active energy export (pulse) Reactive energy export (pulse) Desired high warning Desired high high warning Desired low warning Desired low low warning Logical ( gated ) indication signals Word for equipment indication Analog signal conditioning Reserved (LV) Steps for open loop control (sequences) Reserved (LV) Gated signals Gated signals Gated signals
DI VARIOUS PLC PLC PLC PLC PLC PLC PLC PLC PLC PLC PLC PLC VARIOUS PLC VARIOUS VARIOUS VARIOUS VARIOUS VARIOUS VARIOUS VARIOUS
Table 8.1 Coding and numbering of signals on BDL 3.
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LANDSNET KKS HANDBOOK IDENTIFICATION OF C&I EQUIPMENT
Y YB YB01 YB02 YB03 YB13 YB14 YB15 YB21 YB22 YB31 YB32 YB41 YB42 YB43 YB45 YB50 YB51 YB52 YB53 YB54 YB55 YB56 YB57 YB58 YB59 YJ YJ11 YJ21
Signal applications Digital outputs Emergency stop, manual Emergency stop, electrical Emergency stop, mechanical Select equipment A as primary Select equipment B as primary Select equipment C as primary Digital output from PLC open / start / on Increase/raise Digital output from PLC close / stop / off Decrease/lower Auto control mode command from PLC Manual control mode command from PLC Auto control mode in PLC Blocked Alarm / indication Alarm / indication Alarm / indication Alarm / indication Alarm / indication Alarm / indication Alarm / indication Alarm / indication Alarm / indication Alarm / indication Anlog outputs Analog output from PLC Setpoint for regulator
VARIOUS DO DO DO DO DO DO DO DO DO DO DO DO PLC PLC DO DO DO DO DO DO DO DO DO DO VARIOUS AO AO
Table 8.2 Coding and numbering of signals on BDL 3. Z ZB ZB01 ZB07 ZV
Gated signals Combined feedback signals Binary signals (combined feedback signals) Fault (combined feedback signals drive, actuator, solenoid valve, circuit breaker) Signal gating protective logics
VARIOUS
Table 8.3 Coding and numbering of signals on BDL 3.
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December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 9
9. CHANGES
2
9.1 CHANGES 9.1.1 CHANGES SINCE EDITION 04 9.1.2 CHANGES SINCE EDITION 05 9.1.3 CHANGES SINCE EDITION 06
2 2 2 2
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LANDSNET KKS HANDBOOK CHANGES
9.
Changes
9.1
Changes
9.1.1
Changes since edition 04
December 2008 Edition: 07 Author: VAO/KS Confirmed: NL Chapter 9
The main changes are additional names for lines and for new locations. Also chapter 9, Changes has been added. 9.1.2
Changes since edition 05
Header updated. Contents updated. Chapter 1: Text corrected on page 1.5. Table with Power Plants and Sub Stations updated. Chapter 4: Chapter 4 rewritten. 9.1.3
Changes since edition 06
Header updated. Chapter 1: Table 1.4 and 1.5 updated. Chapter 4: Table 4.4 and 4.8 updated. Chapter 9: Changes since edition 06 added.
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