전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 1999년도 전력전자학술대회 논문집
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- Pages.354-357
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- 1999
단상 Multi-Level AC-DC 컨버터
Single Phase Multi-Level AC-DC Converter
초록
This paper is proposed Single phase Multi-Level AC-DC Converter. This is consist of diode bridge and switches. The number of the supply current levels depends on the number of the individual converter's current level. In this converter circuit the number of the levels is equal to 2(M+1) -1, where M is the number of Switching-Leg's number. In this paper is introduced converter with 31 current Level. If the number of current level is increased, smoother sinusoidal waveform can be obtained. The feasibility of the circuit is verified by computer simulation using PSIM
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