Digitalizing gate control of high efficiency, high frequency and high power chopper circuit SAZZ using FPGA

Autor:	Martin Pavlovsky, Atsuo Kawamura, Yukinori Tsuruta
Rok vydání:	2007
Předmět:	Chopper Power chopper business.industry Computer science Electrical engineering Electronic engineering Snubber Topology (electrical circuits) Digital control Insulated-gate bipolar transistor business Field-programmable gate array Gate control
Zdroj:	2007 European Conference on Power Electronics and Applications.
DOI:	10.1109/epe.2007.4417525
Popis:	In the past, we have proposed a high frequency, high efficiency and high power chopper based on new soft switching topology SAZZ (Snubber Assisted Zero Voltage and Zero Current Transition chopper) for FCEV application. We studied the effectiveness of the SAZZ method by simulation and by experiment. This time we concentrated on digital control of SAZZ converter by FPGA. We report on the status quo of the digitalization of SAZZ gate control.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::565e1209311b50bbcc1b7ee8e6d7ef3c https://doi.org/10.1109/epe.2007.4417525 Zobrazit plný text záznamu