220KV GSS SANGANER is an outdoor type primary substation and distribution as well it hasnot only step down but the distribution work The electrical work in a substation comprises to
:
1.Choice of bus bar arrangement layout.2.Selection of rating of isolator.3.Selection of rating of instrument transformer.4.Selection of rating of C.B.
5.
Selection of lighting arrester [LA]6.Selection of rating of power transformer 7.Selection of protective relaying scheme, control and relay boards.8.Selection of voltage regulator equipment.9.Design a layout of earthing grids and protection against lightening stockes.
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1.2) INCOMING FEEDERS:
The incoming feeders are:
1)
220 KV HEERAPURA-I
2)
220 KV HEERAPURA-II3)220 KV K.T.P.S.
1.3)
OUTGOING FEEDERS:
The outgoing feeders are:
A)
132 KV:
1)Sitapura2)Heerapura3)Mansarovar
4)SMS Stadium5)Balawala6)Chaksu
B)
33KV:
1)Durgapura -12)Durgapura-23)Sanganer 4)Sitapura5)I.O.C6)Watika7)Phagi8)Malpura gate9)MandiPage-3
C)
11KV:
1)Muhana2)Tejawala3)Prem nagar 4)IndustrialRajasthan Rajya Vidyut Prasaran Nigam Limited (RVPN) a company under the CompaniesAct, 1956 and registered with Registrar of Companies as "RAJASTHAN RAJYA VIDYUTPRASARAN NIGAM LIMITED" vide No. 17-016485 of 2000-2001 with its Registered Officeat VIDYUT BHAWAN, JYOTI NAGAR, JAIPUR-302005 has been established on 19 July,2000 by Govt. of Rajasthan under the provisions of the Rajasthan Power Sector Reform act1999 as the successor company of RSEB. The RERC has granted RVPN a license for transmission and bulk supply vide RERC/Transmission and Bulk Supply License 4/2001 dated30.
Our aim is to provide reliable electric transmission service to these customers. As a publicutility whose infrastructure serves as the link in transporting electricity to millions of electricityusers, RVPN has following duties and responsibilities:• Intra state transmission of electricity through Intra-State Transmission System.• Ensuring development of an efficient, co-ordinated and economical system of intra-statetransmission of electricity from generating stations to Load Centers.• Non-discriminatory Open Access to its transmission system on payment of transmissioncharges• Complying with the directions of RLDC and SLDC, operating SLDC until any other authorityis established by the State Govt.• Now RVPN is "An ISO 9001:2000 Certified Company".