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Journal of the Korean Institute of Illuminating and Electrical Installation Engineers

ISO Journal TitleJ Korean Inst. IIIum. Electr. Install. Eng.
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Title The Development of Transient Analysis Model and Performance Analysis of 345[㎸] 100[MVA] STATCOM
Authors Jong-Su Yoon
DOI http://dx.doi.org/10.5207/JIEIE.2011.25.6.028
Page pp.28-34
ISSN 1225-1135
Keywords STATCOM ; EMTDC/PSCAD Program
Abstract This paper describes the development of the transient analysis model of 345[㎸] 100[MVA] STATCOM and the result of the performance analysis. The Korea power utility company, KEPCO began a commercial operation of a 100[MVA] STATCOM(Static synchronous COMpensator) at 345[㎸] Migeum substation in Seoul. In order to operate a new control device like STATCOM to the power system, suitable transient model is needed. Therefore, Korea Electric Power Corporation(KEPCO) developed a transient analysis models using EMTDC/PSCAD. The development of this transient analysis model is based on the actual STATCOM S/W algorithm and H/W specification that was provided by its manufacture. Through this model, the transient/dynamic performance of STATCOM at Migeum substation can be analyzed.