This was achieved by proactively replacing age old/ obsolete
equipment by new equipment, improving maintenance quality by using latest
diagnostic equipment, use of Hot Line maintenance techniques,
up-dation of technical specifications, installation of modern relay protection
equipments and mobile testing vehicles. Compared to the previous year, the
number of interruptions of transmission lines has reduced by 34.67% and the
duration of interruptions by 36.39%. Continuous monitoring of interruptions and
their analysis with remedial measures, as well as planning outages, has
resulted in this achievement.
As on March 31, 2011 we own and operate a transmission network of
536 EHV sub-stations, 38,068 Ckm. EHV lines with transformation capacity of
82,619 MVA at 6 EHV levels from 66 KV to 400 KV. This infrastructure consists
of both inter-regional as well as intra regional electric power transmission
systems in Maharashtra State.
Infrastructure upgradation :
To meet the State’s increase in energy demand and future
requirements, MSETCL has taken up the development of transmission
infrastructure. Out the XIth Five Year Plan target, 16 nos. of
substations, 103nos. of augmentation of transformers (total 8827 MVA) and 936
Ckt.Kms. of lines have been added in 2010-11, which is the highest annual
addition to infrastructure in recent years. An ambitious
infrastructure development plan is under implementation by awarding EPC and
Turnkey Contracts after inviting international and local bids. The
ongoing projects’ construction activities are constantly monitored by the new
Project Monitoring Team efficiently. We are planning to commission 24 new EHV
sub-stations and 1,666 Ckt.Kms. of transmission lines in 2011-12.
MSETCL has also entered into JVs with M/s. Adani and M/s.
Indiabulls to set up 765 KV and 400 KV lines for evacuation of about 8,000MW of
Generation. The JV with JSW (JPTL) has commissioned 400KV D/C line between New
Koyna – Jaigad (55 Km.) and completed about 82 Kms of 400KV D/C Jaigad- Karad
line. Further, critical projects such as the GIS sub-station at
Rastapeth, Pune and 400KV Dabhol- Nagothane line of about 135 ckt. km. have
been commissioned in 2010-11.
Financial Performance :
MSETCL has incurred Capex of Rs.2,720 crores in year 2010-11 and
Rs.2,363 crores in 2009-10. The Company has posted Net Profit
(provisional) of Rs.305 crores in 2010-11 and Rs.245 crores in
2009-10. Repairs and Maintenance expenditure, employee cost and administrative
expenses are within control and in accordance with Regulatory
approvals. Further, MSETCL has achieved capitalization of
assets of a high level in the Financial Year 2010 – 11: Rs.2270 crores
compared to Rs 1,124 crores in 2009-10.
In addition, MSETCL has also taken up the following activities for
implementation:
1. ERP – MIS project with the assistance of IBM – Enterprise Resource
Planning by integrating all the functions of MSETCL departments on line to
achieve performance excellence in business; project nearing completion.
2. Optic Fibre communication of about 2840 Km. - To set up a
comprehensive communication network in MSETCL by utilizing existing
infrastructure.
3. Unmanned remotely controlled substations at two locations, GIS
substations at Bhandup and Hinjewadi.
4. ABT metering at 514 Sub-stations – Availability
Based Tariff metering for energy accounting purposes and implementation of FBSM.
5. Setting up of Training Centres at 7 locations and Power System
Learning Centre at Aurangabad to create skilled manpower.
6. Preparatory work for debt restructuring and for launch of MSETCL’s
IPO – To raise funds from market for equity capital / Capex Schemes and to
reduce the interest burden resulting in long-term impact on tariff.