전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 1999년도 전력전자학술대회 논문집
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- Pages.342-345
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- 1999
Modified Trapezoidal PWM을 베이스로 한 CRPWM Boost Type AC/DC Converter
A CRPWM Boost Type AC/DC Converter based on Modified Trapezoidal PWM
초록
This paper describes a current regulated PWM boost type rectifier based on modified trapezoidal PWM. Each switch of a converter has no switching for one third period of a fundamental line current. Therefore, the switching loss of the proposed scheme is less than that of the hysteresis current controller. Operating principle is described and controller. Operating principle is described and simulations and experiments are carried out.
키워드