Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1987.07a
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- Pages.746-748
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- 1987
Harmonic analysis for Inverter related with PCR
PCR과 인버터의 결합에 의한 고조파 해석
- Kang, Seol-Moog (Kyung-Pook National Univ., dept. of Electronics.) ;
- Koo, Bon-Ho (Kyung-Pook National Univ., dept. of Electronics.) ;
- Kwen, Wu-Hyen (Kyung-Pook National Univ., dept. of Electronics.) ;
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Kim, Soo-Joong
(Kyung-Pook National Univ., dept. of Electronics.)
- Published : 1987.07.03
Abstract
A volocity and an efficiency of an induction motor are lower than those of a DC motor. But in the control, the utility of an AC motor is more enlarged with the development of inverter. But unfortunately, in using the induction motor, it include a lot of harmonics because of switching of semi-conductor devices(SCR or Tr) in the inverter. In PCR, as the change of a firing angle
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