전력전자학회논문지 (The Transactions of the Korean Institute of Power Electronics)

  • 제5권5호
  • /
  • Pages.493-500
  • /
  • 2000
  • /
  • 1229-2214(pISSN)
  • /
  • 2288-6281(eISSN)
전력전자학회 (The Korean Institute of Power Electronics)
권호 표지

Ni-Cd전지용 충전 알고리즘을 이용한 고속전철용 ZVZCS형 충전장치개발

The Development of ZVZCS type Battery Charger for High Speed Trail Car with Ni-Cd Battery Charging Algorithm

  • 최욱돈 (전력전자학회 평의원) ;
  • 이종필 (현대중공업 기전연구소 EV전장팀 연구원) ;
  • 이재문 (현대중공업 기전연구소 EV전장팀 연구원) ;
  • 김연준 (현대중공업 기전연구소 EV전장팀)
  • 발행 : 2000.10.01
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⟨ 이전 논문 다음 논문 ⟩

초록

고속전철용 충전기는 VVVF, CVCF, DC/DC 컨버터에 전원을 공급하고 안정성과 시스템의 신뢰성을 목적으로 하는 중요한 에너지원이다. 본 논문에서는 밧데리 충전 알고리즘과 고속전철용 ZVZCS형 밧데리 충전기의 전력회로를 포함한다. 또한 고속전철용 50kW 충전기의 최적 병렬운전과 Ni-Cd 밧데리의 충전 방법을 설명하고 실험을 통해 타당성을 입증한다.

The battery charger for high speed trail car is very important power source for the purpose of safety and system stability It provides control power of VVVF, CVCF, DC/DC converter and inverter for traction motor. This paper included power circuit of the ZVZCS type battery charger for high speed trail car and battery charging algorithm. Also the optimum parallel operation of 50kW battery charger for high speed trail car, and charring control method of Ni-Cd battery illustrates validity and effectiveness through the experiments.

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참고문헌

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