A 30 V/1 MHz AC/AC converter for high frequency AC distributed power system applications

Autor: F.Z. Peng, Junming Zhang, X.G. Xie, Zhaoming Qian
Rok vydání: 2004
Předmět:
Zdroj: Eighteenth Annual IEEE Applied Power Electronics Conference and Exposition, 2003. APEC '03..
DOI: 10.1109/apec.2003.1179307
Popis: This paper presents the design considerations for an AC/AC converter for high frequency AC distributed power system (DPS) applications. The developed circuit features simple structure and control strategy, high efficiency with sine wave output. A low power loss startup circuit for two stage converter is also proposed. Experimental results from a 200 VA 30 VAC/1 MHz converter with efficiency of 90% confirm the validity of the theoretical analysis.
Databáze: OpenAIRE