A Study on the AC Pow a Study on the AC Power Control Circuit by Combining PWM and Phase Control (PWM과 입상제어의 조합에 의한 교류전력 제어회로에 관한 연구)
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- The Proceedings of the Korean Institute of Illuminating and Electrical Installation Engineers
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- v.5 no.2
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- pp.84-95
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- 1991