The Transactions of the Korean Institute of Electrical Engineers (대한전기학회논문지)
- Volume 43 Issue 3
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- Pages.397-408
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- 1994
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- 0254-4172(pISSN)
New Control Seheme for AC-DC-AC Converters without DC Link Electrolytic Capacitor
직류링크 전해커패시터 없는 AC-DC-AC 컨버터 재어에 관한 연구
Abstract
In this paper, a novel concept for a static three-phase to three-phase power converter for an AC drive with a unity power factor and reduced harmonics on the utility line is presented. The power circuit consists of two back-to-back connected six-pulse bridges having only a