A High Frequency Link Direct DC-AC Converter for Fuel Cell Power Source

연료전지 발전 시스템용 고주파 링크 DC-AC 컨버터

  • Published : 2005.11.04

Abstract

This paper describes a boost converter cascaded high frequency link direct dc-ac converter suitable for fuel cell power sources. A new multi-loop control for a boost converter to reduce the low frequency input current harmonics drawn from fuel cell is proposed. A new PWM technique for the cycloconverter at the secondary to reject the low order harmonics in the output voltages is presented in detail.

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