7.1 Basic concepts on soft-switching 7.2 Classification of soft-switching- techniques 7.3 Typical soft-switching circuits and techniques

6.1 Basic principles 6.2 Some major PWM techniques in DC/AC inverters 6.3 PWM techniques with feedback control 6.4 PWM rectifiers

PEREC Classification of ac to Ac converters Same frequency Variable variable magnitude AC power frequency AC power AC power AC controllers Frequency converters

1. CAN 总线的特点、组成 2. 大众车系（宝来）单片机局域网络的组成和特点

l. What is power electronics? ll. The history lll. Applications V. A simple example lV. About this course

Direct fiber optic controll and status Fast response(tdon 3 FS, doff <6 Hs) Precise timing Patented free-floating silicon technology High reliability Very high EMI immunity

SEMICONDUCTOR Fast Switching Thyristor Replaces July 2001 version, DS4267-40 DS4267-41July2002 FEATURES KEY PARAMETERS Low Switching Losses At High Frequency

8.1间接交流变流电路 8.2间接直流变流电路

3.1基本斩波电路 3.2复合斩波电路和多相多重斩波电路

L Electrically Isolated Package 5500A Pressure Contact Construction T(AV)(per arm) 190A International Standard Footprint 3000v Alumina(non-toxic)Isolation Medium