Control Strategy and Electromagnetic Transient Modeling of Suzhou South 500kV UPFC Based on PSCAD/EMTDC

Jiyan Chang, Yanan Han

Abstract


Unified power flow controller is the most functional type of FACTS so far. It can not only provide reactive power compensation to AC bus like STATCOM, but also control line power flow like SSSC. This paper studied the electromagnetic transient modeling and control strategy of the Suzhou South 500kV UPFC project, which will be delivered in 2018, and gave the simulation waves and operation characteristics of the model under steady state operation. This model will be used for the follow-up study of overvoltage and electromagnetic transient of the project.

Keywords


500kV UPFC, control strategy, electromagnetic transient modeling, steady state operation characteristics


DOI
10.12783/dteees/appeec2018/23552

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