Presented by : Er.Suneel Grover A PRESENTATION BY HPSEB Presented by : Er.Suneel Grover Venue: Peter Hoff, Shimla Dated: 20.03.2010

HPSEB - Responsibilities HPSEB is responsible for supply of Uninterrupted & Quality power to all categories of consumers in Himachal Pradesh at the most economical rates This power is being supplied through a network of Transmission, Sub- Transmission & Distribution lines laid along the length and breadth of the Pradesh

HPSEB - Power Distribution Scenario Consumption within the State has witnessed a rising trend during the last three years due to rapid industrialisation fuelled by the industrial friendly policies of GoHP Every year about 30,000-40,000 consumers of various categories are added to HPSEB system

HPSEB – Power Distribution scenario Consumers added in 2009 Category As on March, 2009 As on Dec, 2009 Addition Domestic 1590084 1614861 24777 Commercial 212102 215400 3298 NDNC 16475 16975 500 Antodaya 1231 1263 32 Industrial 33400 33617 217 Govt. I & WSS 3917 4109 192 Public Lighting 598 601 3 Agriculture 13732 14739 1007 Bulk 173 183 10 Temporary 2602 2818 216 Total 1874314 1904566 30252

HPSEB – Power Distribution scenario Category-wise consumption Category Consumption (MU) Domestic 809.732 Commercial 208.274 NDNC 48.617 Antodaya 0.419 Industrial 2484.252 Govt. I & WSS 283.756 Public Lighting 8.984 Agriculture 29.47 Bulk 144.868 Temporary 19.821 Total 4038

Energy Requirement (MU) HPSEB – Power Distribution scenario Projected Growth for HPSEB Power System Year Energy Requirement (MU) Average Demand (MW) Summer Winter 2010-11 4558 3422 887 944 2011-12 4968 3730 967 1029 2012-13 5415 4066 1054 1122 2013-14 5848 4391 1139 1212 2014-15 6316 4742 1230 1308

HPSEB –Measures to meet Requirement To ensure availability of power to all, Transmission system is being upgraded/augmented and new elements are being added Also, Sub-Transmission & Distribution elements are being added in the existing system

HPSEB – Existing Network Installed Capacity 467 MW Villages Electrified 17169 Nos. Hamlets Electrified 4239 Nos. Consumers Connected 18.41 lakh Connected Load 4037303 kW EHV Sub-Stations 37 Nos. HV (33 kV) Sub Stations 140 Nos. Distribution Sub-Stations 19907 Nos. EHT Lines 2208.846 ckt Km HT Lines 27330.134 ckt Km LT Lines 52411.498 ckt kM

HPSEB– Category wise consumption (%) Category wise consumers in %age Total consumption = 4038 MUs

HPSEB – Existing Consumption patterns Industrial consumers form only 1.77 % of the consumers in the state, but contribute to 61.52 % consumption of power Domestic consumers, on the other hand, form almost 85 % of the total consumers of power in the state, but use only 20.04 % of the power utilised

HPSEB – Peculiar Power Conditions Power in Himachal Pradesh is predominantly Hydro with the availability comprising of: Own Generation ( 100 % Hydro) – 467 MW Central Sector/bilateral shares (10 to 15% thermal) – total approx. 900 MW This results in HPSEB being surplus in power during the summer months, and extreme deficits in winter months since Our own generation reduces almost to 15- 25% due to lean water discharge Similar reduction happens with our Central Sector Shares from hydros in the region. There is an increase in demand due to the cold weather

HPSEB – Inter State Connection points Panchkula-Kunihar (220 KV) Pong/Bairasuil Jassore (220 kV) Jullundhar Hamirpur (220 kV) Hoshiarpur-Hamirpur (132 kV) Dehar-Kango (220 kV and 132 kV) Bhakhra-Rakkar (66 kV) Khodri-Majri (220 kV)

Giri PSEB Hamirpur Jasoore Panchkula Bhakra Dehar Full Image

HPSEB – Inter State Connection points

HPSEB – Meeting Consumption in the State HPSEB is drawing about 300 MW on Panchkula-Kunihar (220kV) line and in case of restrictions, HPSEB has no alternative but to shed its load at Baddi which is presently using 160 MW power Similar is the situation with 220 kV Khodri-Majri line from where we are drawing 130 MW. Uttaranchal is facing its system constraints at 400/220kV ICT at Rishikesh and frequent restrictions are imposed on this link

HPSEB – Meeting Consumption in the State From Jullundhar, we are drawing power of the order of 100 to 150 MW The power of Baspa goes to 400kV Sub-Station Nalagarh owned by PGCIL. HP has another valuable source of power from Dehar HEP owned by BBMB, but unfortunately, we are not able to integrate this with our system because of constraints of ICT at Dehar which is underrated. Thus HPSEB is drawing power in radial mode and cannot utilize this source for reduction of energy losses in the system.

HPSEB – Typical Summer Consumption Curve Peak Consumption > 900 MW MW

HPSEB – Typical Winter Consumption Curve Peak Consumption > 1050 MW MW Hours of the day

HPSEB – Meeting Consumption in the State To meet the increasing demand of the state HPSEB utilizes the following: Complete Own generation Purchase of power from IPPs in the State. Shares in Central Sector generating stations Free Power Entitlement of GoHP in NJHPS & NHPC Projects. Banking / Bilateral Agreements with other utilities. Purchase of Power from open market / energy platforms.

HPSEB – Meeting Consumption in the State Own Generation with in the state (467 MW) is sufficient to meet the consumption of the Domestic consumers Domestic and other categories of consumers are being fed using the 33/11 kV system in the state Augmentation / strengthening of the distribution network has been carried out under APDRP schemes and is now being carried out under Restructured APDRP (Part A & B)

HPSEB – Meeting Consumption in the State To meet the industrial demand in the state, 1000 Crs have already been invested by HPSEB in the Transmission system of the state… However, to meet the increasing industrial demand and provide reliable and quality power to the industrial consumers, augmentation of the system is a necessity, and it is planned…

HPSEB – Meeting Consumption in the State EHV Substations catering to Industrial Demand: Name Existing System Details MVA Nalagarh 66/33 kV 2X20 MVA, 66/11 kV 2 X20 MVA. 66 kV feeders to Gauntar and Jaypee 80 Baddi 220/66 kV 2 X 80/100 MVA 220/33 kV 1 X 25/31.5 MVA 231.5 Barotiwala 132/66 kV 3 X 31.5 MVA 132/11 kV 1 X 25/31.5, 1 X 16 MVA, 1 X16/20 MVA, 1 X 25/31.5 MVA 173.5 Paonta Sahib 132/33 kV 1 X 25/31.5 MVA, 1 X 16 MVA, 132/11 kV 1 X 25/31.5 99 Kala-Amb (i) 132/33 kV 2 X 25/31.5 MVA, (ii) 132/11 kV 1 X 25/31.5 MVA 94.5

HPSEB – Meeting Consumption in the State EHV Substations catering to Industrial Demand: Name Existing System Details MVA Una (Amb I & II) 132/33 kV 1 X 25/31.5, 1 X 16 MVA 47.5 Kandrori 132/33 kV 2 X 16 MVA 32 Golthai & Rakkar 66/11 kV 1X6.3 MVA, 66 kV feeder to Industry 6.3 Pinjore -Parwanoo 66/11 kV 2 X 20 MVA 40 Terrace 66/11 kV 2 X 10 MVA 20 TOTAL 824.3

HPSEB – Meeting Consumption in the State Kandrori (16 MW) Amb I & II (60 MW) Golthai/ Rakkar (35 MW) Baddi-Barotiwala-Nalagarh area (290 MW) Paonta Sahib ( 40 MW) Kala –Amb (90 MW)

HPSEB – Meeting Industrial Consumption Sr. No Name of Scheme Addition of Cost (Rs. In Cr.) Ckt. Km. MVA 1 400/220 kV 2 X315 MVA, 400 kV Nalagarh to Kunihar line -- 630 100.00 2 220/66 kV, 2 x 100 MVA, 220 kV from PGCIL Nalagarh to HPSEB, Nalagarh 200 40.00 3 66kV S/C line on D/C towers from Samoli (Andhra) to Hulli (Kotkhai) 35 23.19 4 66kV S/C line on D/C towers with wolf conductor from 66kV Akkanwali S/Stn to DAVNI along with tt/11kV 2x10MVA un-manned S/S at DAVNI near Nalagarh 20 8.38 5 220/132kV, 2x100MVA Sub Station at Moginand/Devani (near Kala Amb) by LILO of Hatkoti-Nalagarh line 1.6 100 52.61 6 220/132kV, 1x80/100MVA Sub Station at Gondpur 38.30

HPSEB – Meeting Industrial Consumption Sr. No Name of Scheme Addition of Cost (Rs. In Lakh) Ckt. Km. MVA 7 Aug. of 132/33kV transformers from 2x16MVA to 2x25/31.5MVA and replacement of 132/11kV, 16MVA transformer bank with 1x25/31.5MVA at Paonta 46.5 11.22 8 Aug. of 132/33kV, 1x16/20MVA transformer to 1x25/31.5MVA at 220kV Giri Sub Station 11.5 3.96 9 Aug. of 132/33 kV, 1x16MVA transformer to 1x25/31.5MVA and 132/11kV, 1x16MVA Trasnformer to 1x25/31.5MVA at Gagret Sub Station 31 4.62 10 Aug. of 132/33kV transformers at Una from 2x16MVA to 2x25/31.5MVA 6.90 11 Addition of 132/33kV, 1x16MVA transformer at 132/33kV, 2x16MVA Kandrori Sub Station 16 5.05 12 Replacement of 132/33kV, 1x25MVA transformer with 1x25/31.5MVA transformer at 132/33kV, 2x25MVA Anu (Hamirpur) Sub Station 6.5 4.47

HPSEB – Meeting Industrial Consumption Sr. No Name of Scheme Addition of Cost (Rs. In Lakh) Ckt. Km. MVA 13 Aug. of 132/33kV, one of 9MVA transformer to 25/31.5MVA at Kangra Sub Station. 22.5 4.28 14 Replacement of one of 132/33kV, 16MVA transformer with 1x25/31.5MVA at Amb. 15.5 4.15 15 132kV, S/C line on D/C towers from Kandrori to Sansarpur Terrace alongwith 132/66kV, 31.5MVA Sub Station at Sansarpur Terrace 50 31.5 49.51 16 132/33kV, 31.5KVA Sub Station at Jahoo by LILO of 132kV Matansidh-Kangoo line. 6.5 23.39 17 132/33kV, 31.5MVA Sub Station at Tahliwala by providing 132kV S/C line on D/C tower from Una to Tahliwala. 28 63 47.16

HPSEB – Meeting Industrial Consumption Sr. No Name of Scheme Addition of Cost (Rs. In Lakh) Ckt. Km. MVA 18 Aug. of 220/132kV, 2x63MVA transformers to 2x80/100MVA at Giri Sub Station at LILO of one Ckt of 220kV D/C Hatkoti-Moginand line at Giri Sub Station 2 74 31.74 19 Aug. of 220/66kV, 2x80/100MVA transformers to 2x160/200MVA at Baddi Sub Station and LILO of one Ckt. At Hatkoti-Moginand-Nalagarh line at Baddi. 2.75 200 51.10 20 Addition of 220/33kV, 1x25/31.5MVA transformer at 220/66kV Baddi sub Station 2.65 31.5 7.87 21 Providing 220kV Ring main system by constructing 220kV D/C line Kangoo-Mattansidh-Jassore with twin Zebra Conductor 155 330.50 22 Construction of 66kV S/C line on 132kV, D/C towers from Jutogh to Gumma 25 19.73

HPSEB – Meeting Industrial consumption Sr. No Name of Scheme Addition of Cost (Rs. In Lakh) Ckt. Km. MVA 23 132kV, S/C line on D/C towers from Kala Amb to Moginand/Devani 5 12.21 24 Addition of 66/22kV, 10MVA transformer at existing 66/11kV, 1x6.3 MVA Sainj Sub Station 3.7 3.99 25 Aug. of 132/33kV, 8MVA transformer to 16MVA at Kunihar Sub Station 8 2.85 26 Replacement of 66/11kV, 2x6.3MVA transformers with 1x20MVA at 66kV Totu Sub Station 7.4 3.38   Total ( in Lakhs) 1681 890

Proposal Infrastructure worth Rs. 1,000 Crs has already been set up in the state to cater to the Industrial belts of the state Another Rs. 900 Crs is being spent on augmenting/upgrading the infra- structure in the next two to three years…

Proposal Therefore, HPSEB’s endeavour shall be to provide reliable and quality power to all categories of consumers The State Advisory Committee may consider these facts while reviewing the ARR and Business Plan of HPSEB, being presented hereafter …

THANK YOU