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22-06-2017, 08:17 PM
Hi am Arun i would like to get details on 33kv 11kv substation training report pdf ..My nephew sudheer requires the 33kv 11kv substation training report pdf
22-06-2017, 08:17 PM
29-06-2017, 12:29 PM
The creation of Uttar Pradesh Power Corp. Ltd. (UPPCL) on January 14, 2000 is the result of reforms and restructuring of the electricity sector in UP (India), which is the focal point of the Energy Sector responsible for planning And management of the sector through its transmission, Distribution and supply of electricity. UPPCL will be professionally managed by providing reliable and cost-effective services to all citizens of the state through highly motivated employees and state-of-the-art technologies, providing an economic return to our owners and maintaining leadership in the country.
The main 33KV bus is connected to the network located in Sector-25, INDIRANAGAR, LUCKNOW. Now the parallel transmission line first connected with lightning arrester to diverge arises, followed by CVT connected in parallel. The CVT measures the voltage and turns a110V. A.C. For the control panel, at the location of a wave flap is connected to the communication of the carrier at the higher frequencies. A current transformer is connected in series with the line measuring current and current drop in relation to 800: 1 for the control panel. Switching equipment is provided, which is the combination of a circuit breaker having an insulator at each end. A transformer is connected to the main bus via a bus coupler. The main bus has a total capacity of 160 MVA for 33 KV, which is subdivided into two 80 MVA transformer (40MVA + 40MVA) connected in parallel for 33KV and two other 80KV transformer capacities (40KV + 40KV) are connected in parallel for the Substation. At both ends of the transformer lightning current transformer and switchgear equipment provided. The transformer reduces the voltage from 220KV to 33KV. The main bus is equipped with switching equipment and a current transformer. This gives way to six feeders that transmit energy to INDRA NAGAR. The main bus is connected to the bus jack or transfer bus via a bus coupler and 11KV is provided with switching equipment. This gives way to feeders who transmit power to Sector-25, BhootNath, MunshiPulia, Ring Road and Sarvoday Nagar. An 11KV / 440V reduction transformer is connected to the control panel to provide power to substation equipment. The capacitor bank is connected to the main 11KV bus. It is provided to improve power factor and voltage profile.
It can be understood in the following video: