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 b.tech(3rd 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 training” as a summer trainee at Bihar state electricity board(BSEB),patna, during the period 27th June’2008 to 25th 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 Er. Sunil kumar assistant engineer, junior engineer,danapur danapur,patna 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, Member Finance, Member

Generation, Member Transmission and Member Distribution.

At the zonal level, work is supervised by General 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: An Overview The duties of the Board have been defined in Section 18 of the Electricity Supply Act, 1948. It has been charged with the

responsibility of promoting a co-ordinated development of generation, supply and distribution of electricity in the State of Bihar on an

efficient and economic basis of management.

Though BSEB deals in only one 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 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. 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.

As on today, the installed generating capacity of BSEB in terms of its

Thermal and Hydro-Electrical plants, exceeds 559.2 MW.

The Board has its full-fledged Accounts and Audit Department for

proper keep-up of its financial transaction as also to ensure efficient

financial 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 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 is organized under 7 Area 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, Monghyr, Sheikhpura.

Tirhut

Bettiah, Chapra, Motihari, Gopalganj, 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 Sector is a critical one. Only by assuring supply of 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 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 !

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 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.

The solution developed and implemented with the help of National Informatics Center, Govt. of India is known as Revenue Manager

2000 and it runs on Oracle 8i RDBMS. The front-end of Revenue 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 energy consumers. Completely automated accounting facility, as

provided by Revenue Manager 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 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 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 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

Due to

uneconomical

operation 2. 15 MW 16/01/1963 Retired on

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 Intermittently

7. 110/105 31/03/2005 In Operation

Total 320/310 -- -- --

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.

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 of electricity and non-availability of fund. Units have over worked under such non-

congenial operating conditions, which have further deteriorated units conditions.

For improvement in Generation, in the light of the 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

Present Status

1. 110 31/03/1985 Both have been shut down since October,

2003 due to higher oil consumption

resulting in high cost of generation. 2. 110 17/03/1986

Total 220 -- --

Both the BHEL make units are under shut down since October-03 due higher oil 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 of electricity.

Unit condition is too bad to operate.

In the light of 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

Present Status

1. 4.8 April, 1970 Koshi Hydel Power Station has been

handed over to Bihar State Hydel Power

Corporation on 16/11/2003.

2. 4.8 March, 1971

3. 4.8 October, 1973

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 SC/DC Length (Kms)

A 400 K.V. Line

1 Biharsharif - Kodarma Border 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 of Sone Nagar 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

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

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

Total 11 1300

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

26 Naugachhia 132/33 20 1 20

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

Total 94 2127.9

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

2,378 - - - 137

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 Scope Up to Jan, 2006

1 New 33/11 KV 38 Nos 5 Nos.

2 R&M of 33/11 KV 200 Nos 122 Nos.

3 New 33 KV Line 703 Kms 55 Kms


5 Re-conductoring of 33 & 11 KV Line 5,211 Kms 1,890 Kms

6 New DT 1,919 Nos 234 Nos.

7 R&M of DT 8,666 Set -Nil-

8 3-Phase Consumer Meter (Powergrid) 11,265 -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

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-Kudra-

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.

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 Total Scope Present Status

1 220/132 KV GSS 2 Gopalganj: March'2006 Darbhanga: March'2006

2 132/33 KV GSS 15 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 1 Complete down-linking

arrangement under progress.

4 220 KV Line (2 Nos.) 168 Kms -

5 132 KV Line (19 Nos.) 705 Kms -

6 33 KV Line (1 Nos.) 43 Kms -

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 Dehri-

Karmnasa Line at Bhabhua

Operational.

2 132/33 KV

New Bikramganj Substation


Dumraon Line at Bikramganj

Power-Flow started.

3 132/33 KV

New Sasaram

Substation


Kudra-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. Down-

Linking arrangements

under progress.

8 132/33 KV

New Udakishanganj

Substation

132 KV Saharsa-

Udakishanganj

March'2006.

9 132/33 KV

New Jaynagar

Substation

132 KV Pandaul-

Madhubani-Jaynagar-

Phulparas

March'2006.

10 132/33 KV

New Madhubani

Substation

March'2006.

11 220/132 KV

Darbhanga

Substation

220 KV D/C Muzaffarpur-

Darbhanga

March'2006.

12 132/33

Vaishali Substation

132 KV Muzaffarpur-

Vaishali

Test charged. Down-

Linking arrangements

under progress.

13 132/33 KV

New Forbesganj

Substation

132 KV Kishanganj-

Forbesganj-Kataiyaa

March'2006.

14 132/33 KV

New Sheetalpur

Substation

LILO of 132 KV Hajipur-

Chapra at Sheetalpur and

132 KV Vaishali-Sheetalpur

March'2006.

Land acquisition

delayed.

15 132/33 KV

Dhaka Substation

132 KV D/C Motihari-

Sitamarhi-Dhaka

March'2006.

16 220/132 KV

Gopalganj

Substation

220 KV D/C Muzaffarpur-

Gopalganj

March'2006.

17 132/33 KV

Phulparas Substation

132 KV Phulparas-Supaul-

Saharsa

March'2006.

18 132/33 KV

Supaul Substation

LILO of 132 KV Purnea-

Dalkhola 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 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 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 of 3 nos. of existing lines (i.e. Gaya-Jakkanpur, Begusarai-Samastipur and Barauni-Purnea)

Schemes for Distribution

Accelarated Power-Distribution Reform Programme (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 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. 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 Scope Up to Jan, 2006

1 New 33/11 KV 38 Nos 5 Nos.

2 R&M of 33/11 KV 200 Nos 122 Nos.



5 Re-conductoring of 33 & 11 KV Line 5,211 Kms 1,890 Kms

6 New DT 1,919 Nos 234 Nos.

7 R&M of DT 8,666 Set -Nil-

8 3-Phase Consumer Meter (Powergrid) 11,265 -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)

• 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 by BSEB.

• PGCIL already started work of village 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 villages and construction of

18 Nos. PSS to be completed during current financial year by BSEB under RE State Plan.

a training report

Documents