ENHANCEMENT OF VOLTAGE PROFILE  IN TRANSMISSION LINE USING DSTATCOM AND DVR

Vivek Kushawaha; Rajeev Yadav; susheela Maurya; Ayush Rawat; Anoop Verma

Vivek Kushawaha MGIMT Lucknow India
Rajeev Yadav MGIMT Lucknow India
susheela Maurya MGIMT Lucknow India
Ayush Rawat MGIMT Lucknow India
Anoop Verma MGIMT Lucknow India

Keywords: Transmission Line, DVR, STATCOM

Abstract

In this paper, a STATCOM and DVR are used to mitigate power quality issues in power system (Transmission Line), STATCOM and DVR both are used in transmission line simultaneously for enhancement of Voltage quality in Transmission Line Voltage related issues sags and swells are the by-products of symmetrical as well as unsymmetrical faults of the electrical power system(Transmission Line ). The excessive reactive power demand in the line degrades the voltage magnitude from its specified limit. Power quality has become a crucial factor today due to the wide application of power electronics-based equipment. Day by day, power electronics-based devices are widely used in industries and distribution areas and create more power quality problems. The quality of the power is defective for certain reasons. This power quality improvement is seen, e.g., as sag, swell, overvoltages, Undervoltage, and harmonics. Conventional equipment for enhancement of power quality is becoming inadequate.

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References

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