전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2003년도 춘계전력전자학술대회 논문집(2)
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- Pages.554-559
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- 2003
전력 계통내에서 순간 전압 강하에 빠른 응답 특성을 가진 DVR의 제어
Synchronous PI control scheme for DVR against a voltage sag in the power system
초록
A new control strategy for dynamic voltage restorer (DVR) is proposed. It is based on synchronous PI control strategy which features fast response. Therefore, the proposed control strategy takes faster action against a voltage sag. Experimental results, executed by DSP, are shown to validate the proposed control strategy.
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