DC/DC变换器及谐振软开关技术  

Study on DC/DC Converters and Resonant Soft Switching Technique

作　　者：王智忠[1] 

机构地区：[1]陕西理工学院电气工程与自动化系,陕西汉中723003

出　　处：《电工技术》2003年第10期55-56,共2页Electric Engineering

摘　　要：对几类最具代表性的软开关技术从理论到电路拓扑进行了论述,并指出各自的优缺点及发展趋势。The faults of hard switching circuit are first analyzed,then the resonant soft switching technique is introduced,and some of soft switching technique is explained from work principle to the topologic construction.At last,its existing questions and technical tendency in soft switching are presented.

关 键 词：DC/DC变换器 谐振 软开关 电路拓扑 通信电源 零电压 

分 类 号：TN624[电子电信—电路与系统] TN86