摘要
软开关弧焊逆变电源在全桥拓朴的电源中应用零电压切换控制技术，可降低开关损耗，并改善器件的运行环境．本文主要对FB－ZVS－PWM变换器一个运行周期内每一时间间隔内工作状态的详细分析，并提出谐振回路的参数设计原则．
The are welding inverter using soft switching technique reduces switchinglosses and improves working environment of devices using Zero-Voltage-Transition(ZVT)technique. This paper analyzes every state in one cycle of the Full-BridgeZero-Voltage-Swichhed PWM converter in detail and puts forward a parameter designregulation of resonant circuit.
出处
《北京工业大学学报》
CAS
CSCD
1998年第3期55-61,共7页
Journal of Beijing University of Technology
关键词
软开关
弧焊逆变电源
零电压开关
零电压切换
soft switching, are welding inverter, Zero-Voltage-Switch (ZVS), Zero-Voltage-Transition (ZVT)
