摘要
采用了一种将峰值电流控制模式与移相软开关技术相结合的移相控制全桥(FB)ZVS-PWM变换器。阐述了峰值电流控制的各项特点,给出了实际斜坡补偿电路及设计方法。仿真结果验证了该方案的可行性。
Phase-shifted soft-switching technology and peak current control technology are combined in the research of full bridge phase-shifted ZVS PWM DC-DC converters, and characteristics of peak current control are expatiated. The practical circuit and design method of slop compensation are also given. Finally, simulation results validate the design.
出处
《通信电源技术》
2005年第2期22-24,44,共4页
Telecom Power Technology
基金
国家十五攻关资助项目(NO.2002AADF3304)
