基于C8051的软开关用移相PWM的实现  

Realization of Phase-shifting PWM for Soft Switching Based on C8051

作　　者：陆冬良[1] 张代润[1] 

机构地区：[1]四川大学,四川成都610065

出　　处：《电源技术应用》2005年第9期49-52,共4页Power Supply Technologles and Applications

摘　　要：通过C805l单片机的可编程计数器列阵PcA来实现软开关用移相PwM触发脉冲,实验结果表明通过此法产生的PWM波调试方便,运行可靠,可应用于多种软开关电路中。The phase-shifting PWM trigger pulse for soft switching circuits by the PCA （Programmable Counter Alignment） of Microcontroller C8051 is realized. The experimental results indicate that the PWM wave realized by this method is convenient and reliable and can be used in kinds of soft switching circuits.

关 键 词：软开关 移相PWM C8051 

分 类 号：TM46[电气工程—电器]