Doble Solutions for IEC61850

Doble Solutions for IEC 61850 Jun Verzosa Jay Gosalia Nestor Casilla Doble Engineering Company

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Doble Protection Diagnostics Brief Introduction of IEC61850 IEC 61850 9-2 LE Requirements F6150 Process Bus Implementation Data Interpretation Testing Demonstration

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Doble Engineering • Doble Engineering Company is the world leader in diagnostic test instruments and knowledge services to the electric power industry. • Now in 110 countries, Doble Engineering has been helping clients in the electric power industry improve operations and optimize system performance for more than 85 years.

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b o D Doble © Engineering

• Doble offers diagnostic instruments, services, and the world’s premier library of statistically significant apparatus test results for the benefit of energy generation and delivery companies and industrial power users worldwide.

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Doble Engineering • Doble was acquired by ESCO Technologies Inc. (NYSE: ESE) in 2007. Doble continues to be operated as a stand-alone company.

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b o D Doble © Engineering

• Doble has established products in the following areas: – Circuit Breaker Diagnostics – Continuous On-Line Diagnostics – Insulation Analysis – Oil/Materials Analysis/DOMINO

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Doble Engineering – Partial Discharge Detection – Protection Diagnostics – Surge Arresters Monitoring – Sweep Frequency Response Analysis – Transformer Diagnostics

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b o D Protection Diagnostics © • Doble protection diagnostic instruments are compact, rugged, field-portable devices used worldwide by test engineers to diagnose and calibrate electromechanical and numerical schemes. The instruments are designed to provide fully automated steady-state, dynamic, and transient testing capability, in the field as well as in a laboratory.

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Protection Diagnostics • Doble offers the following protection diagnostic instruments and software: – F6150SV and F6150 Power System Simulator

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b o D Protection Diagnostics © – F6350 Real Time Power System Simulation Interface

Low Level Sources

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Protection Diagnostics – F6300 High-Power Current Amplifier

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b o D Protection Diagnostics © Transwin F6Test

ProTesT

Protection Suite

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IEC61850 Solutions Voltage and Current Analog or SV

GOOSE Message: Position

Voltage

GOOSE Message: Trip GOOSE Message: Reclose

Reclose/Synch

Protection Function IED 1

IED 2

1. Fault Simulation 2. Trip 3. New Position

IEC61850 NETWORKS

4. Reclose Command BREAKER

5. New Position

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b o D What © Is IEC 61850?

HMI

Substation LAN Network

• International Standard • More than a Protocol • A Framework for Substation Automation Borrowed from

Siemens

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Station Level

What Is IEC 61850? HMI

Bay Level

Station Bus

Process Level

Conventional CTs and VTs with hard wiring are used today

Process Bus (sampled analog values)

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What Is IEC 61850? The core idea is a description language, that completely describes the data structure and functionality of a substation information system in a standardized manner.

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What Is IEC 61850? The core idea is a description language, that completely describes the data structure and functionality of a substation information system in a standardized manner.

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Part 8

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IEC61850 Documents Basic principles

Part 1

Glossary

Part 2

General Requirements

Part 3

System and project management

Part 4

Communication requirements

Part 5

Substation Automation System Configuration

Part 6

Basic Communication Structure

Part 7

Mapping to MMS and Ethernet

Sampled Measured Values

Conformance testing

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Part 9

Mapping to Ethernet

Part 10

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What Is IEC 61850?

IEC 61850

This standardized language can be understood by devices from different manufacturers ensuring one of the key goals of IEC 61850, Multi-Vendor Inter-Operability.

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b o D What © Is IEC 61850?

IEC 61850

This standardized language can be understood by devices from different manufacturers ensuring one of the key goals of IEC 61850, Multi-Vendor Inter-Operability. Borrowed from

Siemens

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IEC61850 : Defining Devices

Time Over Current PTOC

Auto Reclosing

RREC

Circuit Breaker

XCBR

CSWI

XSWI

CSWI

IED1

CB1

Indication & Control Disconnect Switch Indication & Control

MMXU

Measurement Unit

MMTR

Metering

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IEC61850 ©D : Defining Devices

PTOC RREC XCBR

CSWI

XSWI

CSWI

IED1 MMXU

CB1

MMTR

Borrowed from

Siemens

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IEC61850 : Defining Devices

Logical Device

IED1 PTOC RREC

The description of the logical device

XCBR

CSWI

(i.e. the IED) is what you will find in

XSWI

CSWI

a device description file. (called

IED1 MMXU

ICD)

MMTR

CB1

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Accessing ©D Data :Think Windows Explorer IED1 IED1/XCBR IED1 + + + + + + + +

PTOC RREC XCBR CSWI XSWI CSWI MMXU MMTR

(Time Over Current LN ) (Autorecloser LN ) (Switchgear – Circuit Breaker) (Control - Circuit Breaker) (Switchgear – Disconnect) (Control - Disconnect) (Measurement Unit) (Metering)

Borrowed from

Siemens

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Accessing Data :Tree view IED1 + + -

IED1/XCBR IED1/XCBR.Pos

PTOC RREC XCBR + + + + + + + + + + + + + +

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Mode Beh Health Name Loc EEHealth EEName OperCnt Pos BlkOpen BlkClos ChMotEna CBOpCap POWCap

Siemens

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(Mode) (Behavior ) (Health) (Name plate) (Local operation) (External equipment) (External equipment name plate) (Operation counter) (Switch position) (Block opening) (Block closing) (Charger motor enabled) (Circuit breaker operating capability) (Point On Wave switching capability)

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Accessing Data :Tree view IED1 + + -

PTOC RREC XCBR + + + + + + + + -

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Siemens

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IED1/XCBR.Pos Mode Beh Health Name Loc EEHealth EEName OperCnt Pos ctlVal stVal pulseConfig operTim q

IED1/XCBR.Pos.stVal

(Mode) (Behavior ) (Health) (Name plate) (Local operation) (External equipment) (External equipment name plate) (Operation counter) (Switch position) intermediate-state off on bad-state

(0) (1) (2) (3)

…more

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Logical Groupings Devices, Nodes, Classes & Data

Physical Device (network address)

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Logical Groupings Devices, Nodes, Classes & Data

Data

gen.

q

stVal

Pos

Op

LN1

LN2

(XCBR)

(PDIS)

Logical Device

q

Data Class Logical Node (1 to n)

Logical Device (1 to n)

(IED1) Physical Device

Physical Device - server (network address) Borrowed from

Siemens

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IEC61850 – Primary Parts • Part 6-1: Substation Configuration Language (SCL) • Part 7-2: Abstract Communications Service Interface (ACSI) and base types • Part 7-3: Common Data Classes (CDC) • Part 7-4: Logical Nodes • Part 8-1: Specific Communications Service Mappings (SCSM) - MMS & Ethernet • Part 9-2: SCSM - Sampled Values over Ethernet • Part 10-1: Conformance Testing

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UCA : 9-2 LE Guide line Document

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9-2 LE Implementation Guideline • Purpose of implementation guideline – Support fast market introduction of the standard – Define a subset to facilitate first implementations • Logical device merging unit name: xxxxMUnnyy – – – –

xxxx : alphanumeric name MU : fixed, stands for merging unit nn : merging unit number yy : 01 for protection (80 samples/cy), 02 for metering (256 samples/cy)

– Examples: DOBLMU1201, A1Z9MU0401

• Fixed dataset : 4 currents & 4 voltages (Phases A, B, C & Neutral)

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Data Structure : Sample Value Packet Preamble : 8 Bytes Start of the Frame : 1 Byte Destination Address: 010CCD04 Source Address:

MAC Address : F6

Priority Tagged : 4 Bytes Protocol Data Unit : PDU Data type :88BA App ID : 0400 Data Length : Reserved Bytes : 2 Bytes : 0000, 0000 A,B,C,N : V & I Data : Quality and Value

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F6TesT : SV Source Configuration

Priority Tagged VLAN ID = 0 VLAN Priority=4

Destination Address: 010CCD04

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b o D Process © Bus : Data Capture

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Process Bus : Data Capture

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Process ©D Bus : Sampled values Data

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Process Bus : Sampled Values

svID : last two digit 01 : 80 samples/cy. smpCnt :829 : 0-4799 for 60Hz & rolls Over smpSynch : 1 : samples are synchronized Value is 32 bit integer. One bit is for sign. 31 bit provides very wide dynamic range This is expressed as peak value in mA(10-3) and cV (10-2)

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SV Packet ©D : Quality Bits

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Process Bus : 9-2 LE Requirements • Protection sampled value should be sampled at 80 samples/Cycle & metering sampled value should be sampled at 256 Samples/Cycle – Last two digit on svid indicates 01 (for 80 samples) & 02 (for 256 Samples)

• Physical layer requirements : – Fiber optic 100 Base FX – Full Duplex with ST connector – Electrical connection : 100 Base TX Full Duplex

• In the test mode : MU should flag the data as “Test” with a bit in quality bit • MU should be synchronized with external 1 PPS signal with an accuracy of ±1 microsecond to the absolute time

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Process ©D Bus : 9-2 LE Requirements • If the synchronization signal is lost “SmpSynch” in the SV packet should be set to false • If Neutral current or voltage is not measured, MU should calculate and flag the value as calculated in quality field. • Up to 8 ASDU’s can be transmitted in one PDU packet • No SV messages are sent until Merging Unit is fully operational.

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IED Communications IRIB-B Time sync

Ethernet Ports for GOOSE and Setting

Ethernet Ports for IEC61850 9-2 LE Sampled Values F.O. port

Copper port Copper port F.O. port

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IED Communications

IRIB-B Time sync

Ethernet Ports for GOOSE and Setting F.O. Ports for IEC61850 9-2 LE Sampled Values

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Configuring F6150 Sampled Values

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Configuring ©D F6150 Sampled Values

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F6150SV Communications

Copper port Sampled Values

2-port switch GSE messages F6 control & configuration

USB port F6 control &

F.O. port Sampled Values

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configuration

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F6150SV ©D Communications

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Testing the IED with F6150SV IP 192.168.5.194

GOOSE Messages

IP 192.168.5.193

HUB IP 192.168.5.192

IP 192.168.5.191

SAMPLE VALUES GE UR Relay

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SEL 421 Relay

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Testing the IED with F6150SV F6TesT 3 GSE IED sw other sw GOOSE messages sampled values

F6150SV

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P444 IED

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Testing the IED with F6150SV

F6TesT 3 GSE IED sw other sw

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b o D © Configuring F6150 Sampled Values

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Metering Test of SV

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b o D © Metering Test of SV

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State Simulation Test using SV

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Waveforms ©D recorded by IED from SV

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Doble IEC 61850 GSE Configurator

• Create, import or discover GSE messages. • Configures the F6150 Power System Simulator for GSE Message – Subscription (Input or Reception) – Publishing (Output or Simulation/Transmission). • Supports GOOSE and GSSE messages.

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Configurator

• Define GSE Messages and their payload (Dataset items) Discover, import SCL files, or manually create them. • Select Dataset items from messages that will be used for testing • Assign data items to F6150 Inputs and Outputs • Download the Data Items and I/O mappings to the F6150 (Configure the instrument) • Observe Live Data Status while testing

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Doble IEC 61850 GSE Configurator

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Configurator

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Doble IEC 61850 GSE Configurator

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Configurator

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Doble IEC 61850 GSE Configurator

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Configurator

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Doble IEC 61850 GSE Configurator

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Configurator

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Doble IEC 61850 GSE Configurator

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Configurator

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Doble IEC 61850 GSE Configurator

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Configurator

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Doble IEC 61850 GSE Configurator

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b o D © Solutions for IEC 61850 Doble

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