대한기계학회논문집A (Transactions of the Korean Society of Mechanical Engineers A)

  • 제25권3호
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  • Pages.362-368
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  • 2001
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  • 1226-4873(pISSN)
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  • 2288-5226(eISSN)
대한기계학회 (The Korean Society of Mechanical Engineers)
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전자기력의 영향을 포함한 MCCB 기구부의 동역학적 모델링 방법 연구

Study on the Dynamic Modeling of a MCCB Mechanism Including Electro-Magnetic Force Effect

  • 발행 : 2001.03.01
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초록

To design a limiting MCCB (Molded Case Circuit Breaker) mechanism, a dynamic modeling of the mechanism in which the electro-magnetic force effects are incorporated needs to be developed. Conventionally, electro-magnetic effects were considered separately for the design of the mechanism. In this paper, an electro-magnetic force that is induced by limited current is identified and included in the dynamic modeling of the mechanism. Thus, the electro-magnetic which is defined as a external force and the mechanical effects are simultaneously considered for the design of the mechanism which is composed of contactor, spring , link, latch and so on.

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참고문헌

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