Report of Indian Institute of Public Administration ... - Ministry of Power

Madhya Pradesh
DISCOM wise Energy Requirement for 2006-07
Particulars
Poorv
Kshetra
Paschim
Kshetra
Madhya
Kshetra
Total
Total energy sales (MU) 6017 7860 6232 20109
Distribution loss (%) 32.5 30 37 33.05
At T-D interface (MU) 8914 11229 9892 30036
Transmission loss of MPPTCL (%) 5 5 5 5
At G-T interfaceof MPPTCL (MU) 9383 11820 10413 31617
External losses (PGCIL %) 5.35 5.35 5.35 5.35
External losses (MU) 188 236 207 631
Net energy requirement (MU) 9571 12056 10620 32247
(Source: MPERC)
4.1 PERFORMANCE PARAMETERS
4.1.1 Failure of Distribution Transformers
The failure rate of distribution transformers (DTs) in MPSEB system has increased by
4.75 percentage point (from about 18.13 per cent in 2001-02 to 22.88 per cent in
2004-05). The significant increase in failure rate of DTs is indicative of poor
maintenance of distribution system and resultant low level of reliability and quality of
power supply in the State and is a matter of concern.
25
20
15
10
Failure Rate of Distribution Transformer (%)- MPSEB
95-96 96-97 97-98 98-99 99-00 00-01 2001-
02
4.39
2002-
03
Distribution Transformer failure rate (in %age)
2003-
04
2004-
05
(Source: MPSEB)
The failure rate of DTs for the individual DISCOMs also reveals a similar trend with
the failure rate as high as 22 per cent for East DISCOM (Poorv Kshetra) and 16 per
cent for West DISCOMs (Paschim Kshetra) at present.