A Training Report

A REPORT ON “INPLANT TRAINING”

undertaken at BIHAR STATE ELECTRICITY BOARD PATNA Under the guidance of  Er. Raj nath singh(G.M cum C.E,pesu,patna) Er. Narendra kumar(electrical executive engg.,danapur) Er. Mohammad islam(assistant engg.,danapur)

Submitted by: Sandeep kumar  rd  b.tech(3 year) electrical engineering g.b. pant engineering college,pauri-garhwal (uttarakhand technical university,dehradoon)

BIHAR STATE ELECTRICITY BOARD Vidyut bhawan,bailey road,patna-800 001 COMPLETION CERTIFICATE   This is to certify that Mr. sandeep kumar, (B.E II yr, Electrical Engineering) from G. B. Pant Engineering College, Pauri-Garhwal (Affiliated to uttarakhand technical University,dehradoon) has successfully completed the “inplant “inplant training” as a summer trainee at Bihar state electricity board(BSEB),patna, during the period 27th  June’2008 to 25 th july’2008.  The Training has been completed under the guidence of Er. Mohammad islam(A.E). he has done an excellent job and was sincere during his training period. DATE: 25th july’2008

INSTRUCTOR

SUPERVISOR

Er. Mohammad islam assistant engineer, danapur,patna

Er. Sunil kumar junior engineer,danapur patna

Contents BSEB,PATNA  BSEB-AT A GLANCE  BSEB: AN OVERVIEW ♦

POWER BULLETIN

♦

ENERGY BILLING AND REVENUE MONITORING

♦

POWER GENERATION STATUS

♦

PRIMARY TRANSMISSION LINE

♦

PRESENT STATUS OF RURAL ELECTRIFICATION

♦

ONGOING PROJECTS

33/11 KV SUB-STATION, DANPUR(PATNA) ♦

INTRODUCTION

♦

DESIGN AND LAYOUT

♦

ELEMENTS OF SUB-STATION

♦

SPECIFICATION

CABBLE PREPARATION  HEAT SHRINKABLE CABLE TERMINATIONS FOR ♦ ♦ ♦

33 KV SCREENED 3 CORE XLPE INSULATED CABLE WITH STEEL TAPE/WIRE ARMOUR

TRANSFORMER

 BSEB – At A Glance

Bihar State Electricity Board was constituted under section 5 of the Electricity Supply Act, 1948 vide Bihar Government's Notification No. 2884 - A/AI-121/57 dated 25th March, 1958 with effect from 1st April, 1958. The Board was given the responsibility of promoting coordinated development of Generation, Transmission and Distribution of Electricity in the State in an efficient and economic manner. Structure

The Chairman heads the Bihar State Electricity Board and there are posts of Member Administration, Administration, Member Finance, Fi nance, Member Generation, Member Transmission and Member Distribution. At the zonal level, l evel, work is supervised by General Managers-cum-Chief  Managers-cum-Chief  Engineers. A Chief Engineer is assisted by Suptd. Engineers, Executive Engineers, Assistant Engineers and Junior Engineers. All in all, as on today, there are more than 16,550 employees working with BSEB.. BSEB

 BSEB: An Overview

The duties of the Board have been defined in Section 18 of the Electricity Supply Act, 1948. 1948 . It has been charged with the responsibility of promoting a co-ordinated development development of generation, supply and distribution distribution of electricity in the State of Bihar on an efficient and economic basis of o f management. Though BSEB deals in only one o ne product, i.e., electrical power, its significance and utility value is enormous for the State. Almost all aspects of modern life-style are dependent on it in one way or another.

In order to ensure that its responsibilities are discharged effectively and efficiently, the Board has engaged nearly 1,700 officer and 14,850 staffs on various posts to generate its i ts own power and to maintain proper distribution system. It arranges to supply the electricity properly to the consumers and maintain their equipments. The responsibility of catering to entire state means BSEB must always be able to understand present as well as future trends of power consumption. consumption. It has to formulate and implement schemes for power generation so that growth in demand can be met successfully in time. Sometimes, it also becomes necessary for BSEB to purchase power from outside agencies in order to meet the local demand. demand. As on today, the installed generating capacity capacity of BSEB in terms of its Thermal and Hydro-Electrical plants, exceeds 559.2 MW. The Board has its full-fledged ful l-fledged Accounts Accounts and Audit Department for proper keep-up of its financial fi nancial transaction transaction as also to ensure efficient financial management management on the commercial line. The Board has also its personnel wing to safeguard the interest of all its employees. The bio-data and service records of the employee have been computerized at Board's Headquarters. The entire organization of the Bihar State Electricity Board has been set up keeping in view vi ew the functions entrusted to it i.e., coordinated development of generation, transmission and distribution of electricity in the State.

Power Bulletin Supply of Electricity in Bihar Bi har is organized under 7 Area Boards. Boards. This page will be used to display most up-to-date power availability position in near future. Pesu

Patna Central

Arrah, Bhabhua, Buxar, Nalanda, Sasaram.

Magadh

Auragabad, Gaya, Jehanabad, Nawadah. Bhagalpur

Banka, Bhagalpur, Jamui, Lakhisarai, M onghyr, Sheikhpura. Tirhut

Bettiah, Chapra, Motihari, Gopalganj, Gopalga nj, Muzaffarpur, Sheohar, Sitamarhi, Siwan, Vaishali. Mithila

Begusarai, Darbhanga, Madhubani, Samastipur. Koshi

Araria, Katihar, Khagaria, Kishanganj, Madhepura, Purnea, Saharsa, Supaul

Energy Billing and Revenue Monitoring For all round growth of any state, the role of Power of Power Sector is a critical one. Only by assuring assuring supply of adequate adequate and reliable electrical power, a state can hope to develop industrial and agricultural base for economic growth. To cater to the present as well as future requirements requirements of this state, BSEB is also required to formulate and give concrete shape to various power distribution and transmission schemes by which electricity can be made available to both urban, as well as, rural areas. The job does not get over at this stage itself i tself ! BSEB now must also assure that all dues from its customers, whether HT or LT category, get collected on time. It is this particular aspect of  correct Energy Billing, Revenue Collection and Monitoring that prompted adaptation and wide-spread deployment deployment of IT Tools within BSEB.

BSEB consumers within the State Capital would have already seen all cash collection counters being completely computerized and an improvement in the accuracy of their energy bills. bil ls. The solution developed and implemented with the help of National of National Informatics Center, Govt. of India is known as Revenue Manager 2000 and it runs on Oracle 8i RDBMS. RDBMS. The front-end of Revenue Re venue Manager 2000 has been built using Developer 2000 and it has been extensively tested across 10 divisions within the State Capital. Today, there are 30 collection counters of BSEB in Patna that are providing better billing and revenue collection facility to approximately 2,50,000 2,50,000 energy consumers. Completely automated accounting facility, as provided by Revenue Manager 2000, 2000, has helped reduce billing cycle to just one month and this allows for better cash flow scenario for a capital intensive organization like Bihar State Electricity Board. There are 9 other Area Boards of BSEB across Bihar where this type computerized solution will soon be implemented i mplemented to help improve billing accuracy and cash collection facility to large number of energy consumers. The advantage of Billing and Cash Collection database running on a robust and stable platform like Oracle has now been extended by its integration with the world wide web. This web site that you are viewing presently uses the same database to serve you in i n several ways. For example, consumer grievance redressal forum, tender publication, power bulletin status, etc. are all operating on Oracle for total integrity and maximum uptime. Very soon, this database would be linked li nked to banks like - ICICI, IDBI, etc. to allow an energy consumer to pay electricity bills using online payment model.

Power Generation Status 1. Barauni Thermal Power Station

Unit No.

Capacity (in MW)

Date of  Commissioning

Present Status

1.

15 MW

26/01/1966

Retired on 16/02/1983

2.

15 MW

16/01/1963

Retired on

Due to uneconomical operation

26/11/1985 3.

15 MW

20/10/1963

Retired on 05/10/1985

4.

50 MW

09/11/1969

Under shut down since 24/04/1996.

5.

50 MW

01/12/1971

Under shut down since 15/03/1995.

6.

110/105

01/12/1984

In Operation

7.

110/105

31/03/2005

In Operation

Total

320/310

--

Intermittently --

--

Unit No. 1, 2 and 3 (3x15 MW) of this station were declared retired between 1983-85 due to uneconomical operation. Sale of these units on as is where is basis is under process by S&P Dept. Unit No. 4 & 5 (2x50 MW) are of (Polish-make) and are under shut down since 1996 & 1995 respectively due to pollution problem as well as for refurbishment. refurbishment. The Planning Commission has identified these units for renovation &  modernization in 10th Plan, accordingly a team of experts (Engineer) from NTPC, CEA and BSEB visited the site, completed their viability study and observed/opined that both the units would be viable, after completion of R&M. The committee recommends Unit No. 5 for immediate restoration, as its Turbine is new one, while the Unit No. 4 was recommended for RLA/R&M works. The action is being initiated for revival of these units in consultation with our consultant M/s NTPC (Appointed by the Board). A sum of Rs. 200 Crore (approx) is estimated to be spent on it, which will be proposed to be met by Rastriya Sam Vikash Yojna. After completion of R&M works 100 MW power shall be available at 80% P.L.F. Unit No. 6 & 7 (2x110 MW) are of BHEL-make and are operating at 30/35 MW intermittently and badly need restoration, RLA and R&M works. The schedule maintenance/capital maintenance of the units could not be carried out in time due to pressing demand demand of electricity and non-availability of fund. Units have over worked under such noncongenial operating conditions, which have further deteriorated units conditions. For improvement in Generation, in the light of the recommendation recommendation of  Planning Commission M/s BHEL has been appointed as executing agency for carrying out RLA and R&M/LE works under the supervision of N.T.P.C. A sum of Rs. 221 Crore is estimated to spent on the above

work, which will be met by Rastriya Sam Vikash Yojna. L.O.I. for the above work has already been placed on BHEL & NTPC. 2. Muzaffarpur Thermal Power Station

Unit No.

Capacity (in MW)

Date of  Commissioning

1.

110

31/03/1985

2.

110

17/03/1986

Total

220

--

Present Status Both have been shut down since October, 2003 due to higher oil consumption resulting in high cost of generation. --

Both the BHEL make units are under shut down since October-03 due higher oil consumption consumption causing high Generation Cost. Timely schedule and capital maintenance of both the units were not taken up in the past due to paucity of fund as well as pressing demand demand of electricity. ele ctricity. Unit condition is too bad to operate. In the light of recommendation recommendation of Planning Commission to improve the power Generation scenario M/s BHEL has been appointed as executing agency to carry out RLA and R&M/LE works of M.T.P.S. Units also, in supervision of N.T.P.C. at an estimated cost of 222 Crore to be met by R.S.V.Y. L.O.I. has already been placed on BHEL. Approval of Govt. of Bihar has already been communicated to Planning Commission for Rs. 506.20 Crore for R&M works of Unit No.1&2 of MTPS and Unit No.6&7 of BTPS. (249.1 Crore for MTPS and 257.10 Crore for BTPS). But due to non-availability of fund M/s BHEL have not taken up the work till day. Diversion of fund to executing agency is still awaited. In the mean time, no new project have been added to increase our Generation. Few projects have been identified and are under consideration for their implementation. 3. Koshi Hydel Power Station

Unit No.

Capacity (in MW)

Date of  Commissioning

1.

4.8

April, 1970

2.

4.8

March, 1971

3.

4.8

October, 1973

Present Status

Koshi Hydel Power Station has been handed over to Bihar State Hydel Power Corporation on 16/11/2003.

4.

4.8

October, 1978

Total

19.2

--

--

Thus, the total installed capacity of BSEB as on 1/02/2006 is 320+220 = 540 MW. The derated capacity comes to just 530 MW.

Primary Transmission Lines

SL

Name of Line

A

400 K.V. Line

1

Biharsharif - Kodarma Border

SC/DC

Length (Kms)

SC

75.00

Total

75.00

B

220 K.V. Line

1

Biharsharif to Fatuha

DC

80.00

2

Biharsharif to Bodh Gaya

DC

160.00

3

Bodh Gaya to Patratu Thermal Power Station (Under Bihar)

DC

78.00

4

Bodh Gaya to Patratu Thermal Power Station (Under Bihar)

SC

42.00

5

Mugalsarai to Dehri

SC

92.00

6

Fatuha to Muzaffarpur Thermal Power Station

SC

125.00

7

Link line at Biharsharif (TTPS - Biharshariff)

SC

2.00

8

Link line for Gaighat Sub-station

SC

9.00

9

Fatuha to Khagaul

DC

35.00

10

Biharsharif to Begusarai

DC

150.00

11

Begusarai to Purnia ( Kursela river crossing)

SC

4.02

12

Bodhgaya - Dehri-on-Sone

DC

180.00

Total

957.02

C

132 K.V. Line

1

Biharsharif to Fatuha

SC

55.00

2

Fatuha to Patna

SC

25.00

3

Patna to Jehanabad

SC

44.80

4

Jahanabad to Gaya

SC

48.00

5

Dehri to Dumaraon

SC

89.60

6

Dumaraon to Arrah

SC

60.00

7

Biharsharif to Hathidah

DC

130.00

8

Lakhisarai to Jamui

SC

35.00

9

Hathidah to Sheikhpura

SC

28.00

10

Hathidah to Lakhisarai

SC

28.00

11

Link line at Lakhisarai

DC

3.40

12

Nawada to Bodh Gaya

SC

56.00

13

Lakhisarai to Jamalpur

SC

45.00

14

Jamalpur to Sultanganj

SC

38.00

15

Biharsharif to Barahi

SC

142.00

16

Biharsharif - Baripahari (Linkline)

DC

10.00

17

Rafiganj G/S/S to T/S/S Rafiganj

DC

9.20

18

Link line at Jehanabad

SC

2.00

19

Patna to Gaya

SC

92.80

20

Sonenagar to Japla Border Border of Sone Nagar Pipari Pipari Trans. Line

DC

358.00

21

Sultanganj to Deoghar (Under Bihar)

SC

65.00

22

Lalmatiya to Sultanganj

SC

69.00

23

BodhGaya to Paharpur

DC

65.02

24

Dehri to Karmnasa

DC

86.00

25

Chandauti to Sonenagar

DC

152.00

26

Chandauti to BodhGaya CKT I & II

DC

32.00

27

Chandauti to BodhGaya CKT III & IV

DC

28.00

28

Dehri to Banjari

SC

38.00

29

Mathurapur to R.I. Dalmianagar

SC

9.00

30

Purnia to Saharsa

SC

101.20

31

Purnia to Dalkola

SC

44.00

32

Purnia to Katihar

SC

29.00

33

Purnia to Birpur

SC

120.00

34

Purnia to N.H.P.C.

DC

2.00

35

B.T.P.S to H.F.C.

SC

2.00

36

B.T.P.S to Khagaria

SC

50.00 50.00

37

Khagaria to Purnea

SC

147.50

38

Link line at Khagaria

SC

5.00

39

Sonenagar to Japla Border

DC

156.00

40

Ramnaar to Surajpura/Valmikinagar LILO

SC

4.00

41

Sabour to Sultanganj

SC

35.00

42

Surajpura to Ramnagar

SC

77.77

43

Ramnagar to Bettiah

SC

41.50

44

Bettiah to Motihari

SC

45.00

45

Motihari to M.T.P.S.

SC

70.00

46

M.T.P.S to Muzaffarpur

SC

15.50

47

M.T.P.S to Muzaffarpur

SC

16.27

48

M.T.P.S to Samastipur

DC

170.40

49

Samastipur to Chapra

SC

110.00 110.00

50

Chapra to Siwan

SC

70.00

51

Samastipur to Pandaul

SC

62.00

52

Samastipur to B.T.P.S.

DC

134.40

53

Muzaffarpur to Sitamarhi

SC

65.00

54

Tapping at Hajipur

SC

1.00

55

B.T.P.S to Hathidah (Cable)

DC

14.00

56

Samhauta KCL Link line at Banjari

SC

1.35

57

Link line for Rajgir Sub-station

SC

14.00

58

Kataiya - Duhabi

SC

3.50

60

B.T.P.S to Naugachiya

SC

134.00

61

Naugachiya to Purnea Link Line.

SC

63.50

Total

3,648.71

CAPACITY OF TRANSFORMERS IN GRID SUB-STATION 132KV and above: SL

Sub-Station

Voltage Ratio

Transformers (MVA)

Nos.

Capacity (MVA)

A

220 kV. Grid Sub-Station

1

Bodh Gaya

220/132

150

3

450

2

Dehri - on-Sone

220/132

100

1

150

220/132

50

1

3

Biharsharif

220/132

150

2

300

4

Fatuha

220/132

100

2

200

5

Khagaul

220/132

100

2

200

11

1300

Total B

132 kV. Grid Sub-Station

1

Chandauti

132/33

20

2

40

132/33

15

1

15

132/25

12.5

2

25

2

Bodh Gaya

132/33

20

2

40

3

Sonenagar

132/33

50

1

50

132/33

25

1

25

132/25

20

1

20

132/25

13.5

1

13.5

4

Karmnasa

1 132/33

20

2

40

132/25

20

1

20

132/25

12.5

1

12.5

5

Jehanabad

132/33

20

1

20

6

Rafiganj

132/33

20

2

40

7

Dehri-on-sone

132/33

20

1

20

132/33

50

1

50

8

Biharsharif (Baripahari)

132/33

20+50

2

70

9

Hathidah

132/33

20

1

20

132/33

9.4

1

9.4

10

Lakhisarai

132/33

20

2

40

11

Jamui

132/33

20+10

2

30

12

Sheikhpura

132/33

10

1

10

13

Nawada

132/33

20

2

40

14

Jamalpur

132/33

20

2

40

15

Sultanganj

132/33

7.5

1

7.5

20

1

20

16

Sabour

132/33

20

3

60

17

Dumraon

132/33

20

2

40

18

Arrah

132/33

20

2

40

19

Patna (Jakkanpur)

132/33

50

2

100

132/33

15

1

15

132/33

20

1

20

20

Khagaual

132/33

50

3

150

21

Fatuha

132/33

20

3

60

22

Mithapur

132/33

50

2

100

23

Purnia

132/33

20

3

60

24

Saharsa

132/33

20

1

20

25

Khagaria

132/33

20

1

20

132/33

10

1

10

132/33

20

1

20

26

Naugachhia

132/33

10

1

10

27

Muzaffarpur

132/33

50

2

100

28

Sitamarhi

132/33

20

2

40

29

Samastipur

132/33

20

2

40

30

Pandaul

132/33

20

2

40

31

Hajipur

132/33

20

2

40

32

Chapra

132/33

20

1

20

132/33

12.5

1

12.5

33

Siwan

132/33

20

2

40

34

Motihari

132/33

20

2

40

132/33

12.5

1

12.5

35

Bettiah

132/33

20

1

20

36

Ramnagar

132/33

20

1

20

37

Kataiya

132/33

20

2

40

38

Rajgir (Defective)

132/33

20

1

20

39

Gaighat

132/33

50

1

50

132/33

20

1

20

40

Samhauta (Banjari)

132/33

20

1

20

41

Darbhanga

132/33

20

2

40

42

Katihar

132/33

20

2

40

43

Kahalgaon

132/33

20

1

20

44

Belaganj

132/33

10

1

10

94

2127.9

Total

Present Status of Rural Electrification Achievements during last four years under Rural Electrification Schemes

Village Electrification SL

Name of Scheme

Target

2001-02

2002-03

2003-04

2004-05

1

State Plan (Rehabilitation)

25,287

957

1,119

1,224

750

2

PMGY

1,186

Nil

51

80

98

3

MNP

475

Nil

13

44

25

4

BADP

161

41

33

51

Nil

5

TAL-DIARA

200

Nil

17

15

Nil

6

Through PGCIL Muzaffarpur and Vaishali Districts

-

-

-

137

2,378

Kutir-Jyoti Connection: SL

Connections Released during the Year

Numbers

1

2001~2002

52,905

2

2002~2003

89,975

3

2003~2004

32,137

4

2004~2005

56,337 Achievement under APDRP Scheme

APDRP Schemes: SL

Name of Scheme

1

New 33/11 KV

2

R&M of 33/11 KV

3

Scope 38 Nos

Up to Jan, 2006 5 Nos.

200 Nos

122 Nos.

New 33 KV Line

703 Kms

55 Kms

4

New 11 KV Line

397 Kms

18 Kms

5

Re-conductoring of 33 & 11 KV Line

6

5,211 Kms

1,890 Kms

New DT

1,919 Nos

234 Nos.

7

R&M of DT

8,666 Set

-Nil Nil--

8

3-Phase Consumer Meter (Powergrid)

11,265

- Nil Nil--

9

1-Phase Consumer Meter (Powergrid)

2,12,006

10

3-Phase Consumer Meter (BSEB)

58,700

81,847 supplied 6,000 installed 35,000 inspected 6,000 supplied

11

1-Phase Consumer Meter (BSEB)

2,46,300

1,83,490 installed

Rashtriya Sam-Vikas Yojna: Phase-I SL

Name of Scheme

Associated Transmission Line

Remarks

1

132/33 KV New Bhabhua Substation

LILO of 132 KV Dehri-Karmnasa Line at Bhabhua

Operational.

2

132/33 KV New Bikramganj Substation

LILO of 132 KV Dehri-Dumraon Line at Bikramganj

Power-Flow started.

3

132/33 KV New Sasaram Substation

LILO of 132 KV Dehri-KudraKarmnasa Line at Sasaram

Load-Flow started.

4

132/33 KV New Bihta Substation

132 KV Khagaul-Bihta

Operational.

5

132/33 KV New Banka Substation

132 KV Sabour-Banka

Power-Flow started.

6

132/33 KV New Barh Substation

LILO of 132 KV BiharsharifHathidah Line at Barh

Power-Flow started.

Ongoing short and long-term projects For improvement of transmission and distribution of power in the State of Bihar

Rashtriya Sam-Vikas Yojna: Phase-I (Sub-Transmission Schemes) SL

Name of Scheme

1

220/132 KV GSS

2

132/33 KV GSS

Total Scope 2 15

Present Status Gopalganj: March'2006 Darbhanga: March'2006 Bhabhua, Bihta, Sasaram, Barh, Banka, Bikramganj, GSS are availing power. Vaishali: Control room &  Downlinking arrangement under progress. Quarters at GSS yet to be completed. Jainagar, Dhaka: March,2006 Madhubani: March,2006 Supaul: March, 2006 Sheetalpur: March’2006

3

33/11 KV PSS

4

220 KV Line (2 Nos.)

168 Kms

-

5

132 KV Line (19 Nos.)

705 Kms

-

6

33 KV Line (1 Nos.)

43 Kms

-

1

Complete down-linking arrangement under progress.

STRENGTHENING OF TRANSMISSION SYSTEM New Grids and Lines under RSVY: Phase-I SL

Name of Scheme

Associated Transmission Line

Remarks

1

132/33 KV New Bhabhua Substation

LILO of 132 KV DehriKarmnasa Line at Bhabhua

Operational.

2

132/33 KV New Bikramganj Substation

LILO of 132 KV DehriDumraon Line at Bikramganj

Power-Flow started.

3

132/33 KV New Sasaram Substation

LILO of 132 KV DehriKudra-Karmnasa Line at Sasaram

Load-Flow started.

4

132/33 KV New Bihta Substation

132 KV Khagaul-Bihta

Operational.

5

132/33 KV New Banka Substation

132 KV Sabour-Banka

Power-Flow started.

6

132/33 KV New Barh Substation

LILO of 132 KV Biharsharif-Hathidah Line at Barh

Power-Flow started.

7

33/11 KV Banianpur Substation

33KV S/C Siwan-Banianpur

Complete. DownLinking arrangements under progress.

8

132/33 KV New Udakishanganj Substation

132 KV SaharsaUdakishanganj

March'2006.

9

132/33 KV New Jaynagar Substation

132 KV PandaulMadhubani-JaynagarPhulparas

March'2006.

10

132/33 KV New Madhubani Substation

March'2006.

11

220/132 KV Darbhanga Substation

220 KV D/C MuzaffarpurDarbhanga

March'2006.

12

132/33 Vaishali Substation

132 KV MuzaffarpurVaishali

Test charged. DownLinking arrangements under progress.

13

132/33 KV New Forbesganj Substation

132 KV KishanganjForbesganj-Kataiyaa

March'2006.

14

132/33 KV New Sheetalpur Substation

LILO of 132 KV HajipurChapra at Sheetalpur and 132 KV Vaishali-Sheetalpur

March'2006. Land acquisition delayed.

15

132/33 KV Dhaka Substation

132 KV D/C MotihariSitamarhi-Dhaka

March'2006.

16

220/132 KV Gopalganj Substation

220 KV D/C MuzaffarpurGopalganj

March'2006.

17

132/33 KV Phulparas Substation

132 KV Phulparas-SupaulSaharsa

March'2006.

18

132/33 KV Supaul Substation

LILO of 132 KV PurneaDalkhola at Kishanganj

March'2006.

Rashtriya Sam-Vikas Yojna: Phase-II (Part 1): Execution to start • Estimated Cost : 629.22 Crores • Construction of new GSS (i.e. one no. 220/132 KV at Sipara and 6 nos. 132/33KV at Muzaffarpur, Katra, Naugachia, Hulasganj / Ekangarsarai, Buxar & Tekari) • Augmentations Augmentations of capacity by 1170 MVA & R&M of major Grid Sub-Station Capacity augmentation by 1070 MVA at 21 nos. existing GSS • • Renovation and up-gradation up-gradation of Protection System of 6 nos. of GSS (i.e.Biharsharif, Baripahari, Bodhgaya, Dehri, Fatuha &  Jakkanpur) Completion of remaining works of incomplete GSS at • Begusarai and 220 KV DC Begusarai-Purnea Line • Reconductoring Reconductoring of 3 nos. of existing lines (i.e. GayaJakkanpur, Begusarai-Samastipur and Barauni-Purnea) Schemes for Distribution Accelarated Power-Distribution Power-Distribution Reform Programm Programme e (APDRP) which

broadly covers: Up-gradation & Revamping of Distribution System thereby • reducing outage and interruption and increasing consumer satisfaction. Installation of New PSS and DSS. • • Metering thrust to improve billing, reducing commercial losses and achieving commercial viability. • Introduction Introduction of MIS in Distribution Circles. • Re-conductoring of overloaded conductors. Out of 16 Distribution Circles, 12 covered under APDRP. Rest 4 Distribution Circles, i.e. Bhojpur, Nalanda, Motihari and Samastipur yet to be covered. Schemes under preparation. preparation. Total Estimated Cost of schemes amounting to Rs. 866 crores already sanctioned and work under execution. Status of APDRP Schemes up to Jan'2006: SL

Name of Scheme

1

New 33/11 KV

2

R&M of 33/11 KV

3

Scope

Up to Jan, 2006

38 Nos

5 Nos.

200 Nos

122 Nos.

New 33 KV Line

703 Kms

55 Kms

4

New 11 KV Line

397 Kms

18 Kms

5

Re-conductoring of 33 & 11 KV Line

6

5,211 Kms

1,890 Kms

New DT

1,919 Nos

234 Nos.

7

R&M of DT

8,666 Set

-Nil Nil--

8

3-Phase Consumer Meter (Powergrid)

11,265

- Nil Nil--

9

1-Phase Consumer Meter (Powergrid)

2,12,006

81,847 supplied 6,000 installed

10

3-Phase Consumer Meter (BSEB)

58,700

35,000 inspected 6,000 supplied

11

1-Phase Consumer Meter (BSEB)

2,46,300

1,83,490 installed

RURAL ELECTRIFICATION SCHEMES

Rajiv Gandhi Grameen Vidyutikaran Yojna (RGGVY)

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All electrified villages (i.e., 20200) are to be extended to provide electricity to all household by 2012 under RGGVY. All un-electrified, de-electrified & partly electrified villages under 30 districts (out of 38 districts) to be electrified by Central Agencies namely PGCIL, NHPC under RGGVY. All un-electrified, de-electrified & partly electrified villages under remaining 8 districts to be electrified el ectrified by BSEB. PGCIL already started work of village vil lage electrification in 5 districts. Work of village electrification in 19 districts to be taken up by the end of March 2006. NHPC likely to start village electrification work in 6 districts by the end of March 2006. Project Report of 4 districts have been submitted to REC. Project Report of 4 districts to be submitted by December 2005. Work likely to be started by 1st April, 2006. On going electrification work in 950 9 50 villages and construction of  18 Nos. PSS to be completed during current financial year by BSEB under RE State Plan.