Western Regional Workshop Power Distribution reforms-Key to growth - - PowerPoint PPT Presentation
Western Regional Workshop Power Distribution reforms-Key to growth M.S.Kele, CE (Commercial), MSEDCL, Mumbai. Date:12 Sept.2011 Power Sector : in Maharashtra Maharashtra State : Supplied Electricity through Four Power Distribution
Maharashtra State : Supplied Electricity through Four Power Distribution Utilities.
KOYNA HYDRO 1956 MW SMALL HYDRO 638 MW URAN GTPS 672 MW
MSPGCL HYDRO 2594 MW & MSPGCL GAS 672 MW
Total MSPGCL installed Capacity 9996 MW
MSPGCL Installed Capacity 9996 MW CENTRAL SECTOR +GoM Hydro 4120 MW
RGPPL (1940 MW) +NCE (2814 MW)+ IPPs (1955 MW)+Dodson Hydro 44 MW
TATA & RELIANCE 2527 MW
23396 MW
Koradi 620 Nasik , 880 Bhusawal , 420 Parali , 1130 Chandrap ur, 2340 Paras 500 MW Khaperkh eda , 840
Total MSPGCL Thermal = 6730 MW
Maharashtra State Thermal 11096 Gas 3196 Hydro 3568 Nuclear 767 NCE 2814 CPP / IPP (Major) 1955 Total (MW) 23396
Parameters MSEB-2005 MSEDCL-2011
Installed capacity in 9856.MW 11709 MW Shortage of power 4025.MW No Shortage Annual Turnover 15072 Crs 30,000 Crs Distribution Losses: 31.72 % 17.20% AT & C losses
36.06 %
19.03 % Collection efficiency: 85.19 % 98.52 % Billing Efficiency 68.86 % 82.21% Transformer failure rate 18.52 % 13.48% Investment for Infrastructure 1017.Crs > 15,000 Crs Agriculture connections 23.24,Lackhs
31.55 lackhs
Largest Distribution Company in India. Area: 3.08 Lakh Sq. km; Villages: 41095; Towns : 457 Consumers: 1.94 Cr. (Agricultural: 31 Lakhs /Residential: 142 Lakhs)March 2011 Sub-stations & Switching Stations: 2,033 (33/11 & 22/11 kV) March 2010 HT & LT Lines: 8 Lakh ckts km , Distribution Transformers: 3,21,351 Monthly Revenue : Rs 2500 Cr (Approx) Average Cost of Supply: Rs. 4.54 / unit Zones: 14/ Circles: 43/ Divisions: 137/ Sub Divisions: 629 / Section Offices: 3294 Employees: 77,291 Departmental & 10,335 Outsourced
6
Particulars 2006-07 2007-08 2008-09 2009-10 2010-11
Input to MSEDCL ( MUs) 69813 73400 74559 80526 86170 Sale of MSEDCL ( MUs) 49148 55716 58171 63941 71279 Distribution Loss (MUs) 20655 17684 16388 16585 14891 % Dist. Loss 29.6 24.09 21.98 20.6 17.28 % Collection efficiency 94.07 97.8 96.61 98.98 98.52 MUs
10000 20000 30000 40000 50000 60000 70000 80000 90000 100000 2006-07 2007-08 2008-09 2009-10 2010-11 Distribution Loss (MUs) Sale of MSEDCL ( MUs) 10 20 30 40 50 60 70 80 90 100 2006-07 2007-08 2008-09 2009-10 2010-11
% Dist. Loss % Collection efficiency
Billing Gap Recovery Gap
AT &C Loss
AT&C Loss (%)=(Energy Input-Energy realized) x 100/ Energy input Energy realized= Energy billed x Collection efficiency Collection Efficiency(%)= Amount realized x100/ Amount billed Average tariff = Amount billed / Units Billed Energy Realized = Amount recovered / Average tariff
Universal Service Obligation Large scale rural electrification Ad-hoc expansion without proper planning Old technology & fragile infrastructure Too many transformation stages Low power factor Improper load management Improper location of DTC Substandard material Poor construction methods
Theft – hooking Tampering of meter Old/electromechanical meters Nature & Locations of meters
Inaccurate Reading Methodology of billing Average/in accessible cons. Improper tariff & Wrong calculations
Payment mode & facilities Non-effective disconnection
Loss of opportunity by any reason, to serve consumers is biggest loss of utility
Sr. No Year No.of Conn. checked No.of theft cases detected No.of FIR lodged Amount recovered in Crs
1 2005-06 160828 56569 8123 35.19 2 2006-07 225262 59797 10162 38.77 3 2007-08 476983 89880 9411 55.41 4 2008-09 990092 57065 4864 44.48 5 2009-10 1040041 50698 9681 54.28 6 2010-11 662375 17268 5058 14.30
7 Total 3555581 331277 47299 242.43
regions under V&s Dept
squads at divisional level.
level.
are established.
high theft prone area.
reading through MRI
value consumers & action
/outsiders
Aim & Objectives
Plan
Reliable and Quality Power Supply Meet the Load Growth Demand. Reduce Distribution Losses. Reduce DTC Failure Rate
Progress of Activity Scope of work Commissioned
New Substation 613 348 Augmentation of Power Transformer 330 272 Additional Power Transformer 428 349 H.T. Lines (Km) 50323 25344 L.T. Lines (Km) 15657 6395 Distribution Transformer 68147 46734 HVDS 13256 8365 Pole Mounted Capacitor Banks 2896 1707 Cost of Infra.plan project Rs.9013.96 crs Rs.5184 crs
Results of scheme:
reduced.
reduced by 2-3 %
has increased consumers satisfaction.
supply improved.
R-APDRP Part-A Part-B
Object Establishment of baseline data with IT & EA with IT Based Consumer Service centers Loss reduction & Strengthening
324 Crs for 130 towns 1793 Crs for 94 towns Progress L&T, Spanco & Reliance Infra had started work in most of Cities DPR of 35 Towns under sanction for Rs. 2708.09 Crs.
Objectives Scope of Work Wadi electrification Releasing of connections for BPL consumers BPL connections released 10.73 lacks as against 13.44 lacks. It will reduce HT/LT ration resulting in T&D loss. Scheme Cost
BPL Households 13,44,087 HT Line (km) 5,218 LT Line 8,506 New DTCs 9,015 Progress 80 %
Year Achievement
1 2000-01 50,502 2 2001-02 38,052 3 2002-03 49,014 4 2003-04 74,021 5 2004-05 81,294 6 2005-06 79,466 7 2006-07 1,22,566 8 2007-08 1,18,076 9 2008-09 1,14,728 10 2009-10 1,54,415 11 2010-11 321,299
Target for Ag pump Energisation during 2011-12 is : Zero Pendency of Ag.applications
50502 38052 49014 74021 81294 79466 122566 118076 114728 154415 321299 50000 100000 150000 200000 250000 300000 350000 Pumps Energized
Name of Scheme Cost of scheme Feeders Covered Villages Covered Villages benefited Load magt
Single Phasing (Phases-I,II,III) 979 Crs 1954 15445 13667 1875MW GFSS (phases-I,II,III) 2853 Crs 2319 17709 12733 2718 MW Total 3832 Crs 4273 33154 (41095) 26400 4593 MW
Period of replacement
No of consumers whose meters replaced Billed Mus in Yr 2008-09 (Before MMR) Billed Mus in Yr-2009-10 (After MMR) Rise in sale % Rise
2008-09
11,73,881 724.7 1064.2 339.5 46.84%
2009-10 12,14,822 898.76 1267.74 368.98
41.05 %
implemented at revenue HQ
based on DCL
revenue neutral.
Mar-11
reconciliation of charges
direct control of SE (O & M)
In-charge with 2-3
with ITI certificate
basis.
meter reading of R & C category
/Pune
SD
conservation –
grievance & No disconnection.
MSEDCL
/Powerloom & Nalpani Sanjivani Yojana
Scheme (For R,C & I PD LT Consumers
Yojana Resi. Consumers ( 0.5 kW)
Sanjivani/Jeevan Sanjivani Yojana
Bandra, Mumbai
Nagpur.
2 MBps connectivity up to Sub Division office
System
(Materials Supply, Works)
System
Accounting, DTC Energy Accounting.
Tracking System
for Integrating the existing billing system
credit card/debit card, etc
centers
cities.
for Integrating the existing billing system.
– First DF in India with M/s TPL since 26.01.2007 – Input Based franchisee Model – Win-Win situation to all stakeholders
– Second DF in State – M/s Spanco is winning Bidder – Operation started since 1st may 2011
– Third DF in State – M/s GTL is running in Aurangabad – Operation started since 1st may 2011
– Fourth DF in state – M/s CGL is winning bidder – Operation is not started yet.
Parameter January 2007 March- 2011
AT&C Loss 58.2% 18.5% T/F failure rate 42.0% 3.05%
58.91% 99.16% No.of feeders 46 86 EHV capacity 550 MVA 1000 MVA Consumers 1.74 Lacs 2.35 lacs Accurate metering 23.0% 98.0% Franchisee business in loss making area is win-win situation to all stakeholders
Case 1 Stage 1 (2300 MW)
Sr No. Developer Location of plant Capacity Offered In MW Levelized Tariff Rs./ kwh SCoD 1 JSW Energy Ltd Ratnagiri Jaigad, Dist:-Ratnagiri 300 MW 2.71 Oct 2010 2 Adani Power Maharashtra Limited Tiroda Dist: Gondia 1320 MW 2.642 Aug 2012 3 Lanco Vidarbha Thermal Power Ltd Mandava Dist:- Wardha 680 MW 2.70 Sept 2012
Case 1 Stage 2 (2600 MW)
Sr No. Developer Location of Plant Capacity Offered Levelized Tariff Rs./kwh SCoD
1 Emco Energy Limited Warora, District Chandrapur 200 MW 2.879 17.03.2014 2 India bulls Power Limited, Amravati Nandgaonpeth , Amravati 450 MW 750 MW 3.26 3.26 22.03. 2014 05.06.2014 3 Adani Power Maharashtra Limited Tiroda, Dist: - Gondia 1200 MW 3.28 31.03.2014
Loss reduc tion CPP
Open Access
Threat
loosing market High power purchas e cost
Consu mer Satisfac tion
Parallel license
Deemed license
Exempt ion of license
Loss Reduction: 1% Loss= 200-250 Crs High Power Purchase Cost: Rs.2.84 & Av.cost to serve consumer is 4.55/- Private Generators: CPP/IPP & Co-generators are having their own use/ sale to third party through Open access provisions. License: Exemption/Parallel/Deemed license provision will loose consumer base of utilities. REC Policy: Distribution business by SHGs, local panchayat,, Co-op.societies. Customer satisfaction: By improving services / by rationalized tariff.
MSEDCL
Damini squad
ZLS
Model
GFSS & Single Phasing
Amnesty schemes for Ag,PWW,
Mahavit ran Aplya Dari
Spot Photo Billing
Dist.
Franchise e Direct recruitm ent for all posts
Mahavitaran Apulia Dari to release Ag connections MMRS- Approx. 2 lack meters/month 100 percent Metering and billing to Ag pumps on non separated/mixed feeder. Connected Load of all AG pumps to be checked Reactive Power management by Repairing of capacitors bank & by additional Station & line capacitors. Temporary withdrawal of employees where manhandling, mass agitation against recovery,etc Massive Theft detection & disconnection drive