Study on Distributed Reactive Power Compensation Technology Based on Distributed Cooperative Control Technology
This paper briefly discusses the specific application of the distributed reactive power compensation scheme from the aspects of the proposal and the theory of distributed reactive power compensation scheme,the design of specific project scheme,and the actual measurement analysis after the line is opened and operated.Combined with the actual operating conditions after the line is opened,the decentralized reactive power compensation can be realized by using the energy feed-back absorption device set on the main line.This scheme can reduce or completely cancel the SVG capacity set at the main substation side,fully develop and utilize the capacity of the energy feedback absorption device,reduce the project invest-ment and achieve the established design goal.
decentralized reactive power compensationmedium-pressure energy feeding devicedistributed cooperative controlurban rail transit