Supplement Practical Application Issues of Power Semiconductor Devices and d Gate Triggering Control Circuit for Thyristor Rectifiers

The concept of composite converter Composite converter Combination of two or more converters in cascaded connection Indirect ac to ac converters (AC-DC-AC converters) Composite converters ndirect dc to dc converters

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

4.1 雷击输电线路的方式 4.2 雷击输电线路的后果

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

9.1整流电路 9.2滤波电路 9.3直流稳压电路

11.1双稳态触发器 11.2寄存器 11.3计数器 11.4555定时器 11.6数模和模数转

9.1整流电路 9.2滤波电路 9.3直流稳压电路