• 제목/요약/키워드: EMTP(electro-magnetic trasients program)

검색결과 1건 처리시간 0.014초

싸이리스터 PWM 컨버터를 이용한 초전도자기에너지저장장치의 전력변환기 (Power Conditioning System for SMES Using Thyristor PWM Converter)

  • 한병문
    • 대한전기학회논문지:전력기술부문A
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    • 제50권6호
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    • pp.293-299
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    • 2001
  • This paper proposes a new power conditioning system for the SMES composed of a thyristor PWM converter with a resonant commutation circuit. The operation of the proposed system and the dynamic interaction between SMES and the power system is analyzed by a theoretical approach with equivalent circuits and verified by computer simulations with EMTP, considering a typical 154kV power system. The proposed system can provide a solution for the power factor regulation and harmonic level reduction in the ac terminal with low-cost system configuration.

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