Combined Test of Capacity Regulating in 1100kV Controlled Shunt Reactor Valve-Control System

Abstract:

As a flexible AC transmission system equipment, controlled shunt reactor is becoming increasingly important in the grid with the development of EHV / UHV transmission systems. Since currently rated voltage of controlled shunt reactor has developed to 1100kV, as its capacity control system, or valve-control system, stability and reliability test is very important. In this paper, the test circuit and method for the valve-control system in the laboratory or the test station for combined adjustment test is put forward. By adjustment of power supply and the device parameter, the valve-control system can put the voltage and current of the device to be the same as the on-set operation. Actual test of the world's first 1100kV controlled shunt reactor valve-control system shows that, the test method in this paper is correct and feasible, and the objective of assessment can be achieved.

• Periodical: Advanced Materials Research (Volume 977)
• Pages: 334-337
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.977.334
• Online since: June 2014
• Authors: Xi Lei*, Gui Zhi Xu, Ke Zheng Xing
• Keywords: Capacity Regulating, Controlled Shunt Reactor, Test, Valve-Control System

References

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