Training Report at Uppcl

3353 Words Jul 13th, 2013 14 Pages
AJAY KUMAR GARG ENGINEERING COLLEGE
27th km DELHI -HAPUR BY PASS ROAD
GHAZIABAD -201009

A REPORT
ON
INDUSTRIAL TRAINING

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AT
U.P POWER TRANSMISSION CORPN. LTD
132 KV SUB –STATION, GZB

SUBMITTED BY SUBMITTED TO
SARANG SAXENA Asstt. Prof. RAVINDER KUMAR
EN-F DEPT. OF ELECTRICAL AND IV year ELECTRONICSENGINEERING
ROLL NO-0902721086

AJAY KUMAR GARG ENGINEERING COLLEGE
27th km DELHI -HAPUR BY PASS ROAD
GHAZIABAD -201009

TRAINING
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2. ABOUT 132/33kv SUBSTATION LAL KUAN GHAZIABAD

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132/33KV Substation lal kuan

The main bus 132KV is connected to grid located at 400 KV substation of UPPTCL located at muradnagar, ghaziabad. Now the transmission line first parallel connected with lightning arrester to diverge surge, followed by CVT connected parallel. CVT measures voltage and steeps down at 110V. A.C. for control panel, at the location a wave trap is connected to carrier communication at higher frequencies. A current transformer is connected in series with line which measure current and step down current at ratio 400:1 for control panel.
Switchgear equipment is provided, which is the combination of a circuit breaker having an isolator at each end. A transformer is connected to main bus though a bus coupler. The main bus has total capability of 100 MVA for 132 KV, which is subdivided into two transformer capacity of 80MVA (40MVA+40MVA) parallel

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