대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
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PC 인터페이스를 이용한 디지털 보호계전기 시뮬레이터

A PC based Simulator for Digital Protective Relay Testing

  • 발행 : 1999.07.19
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초록

Protective relay in power system play a prominent part, Simulators for the relay test were introduced in early 1980's, A number of open loop designs have been developed and Recently, several developments of real-time simulators have been reported. But they are very high cost. And then they are difficult to apply for relay testing in small business. This paper presents the structure and performance of a new pc based simulator for digital protective relay testing.

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