摘要
设计了一种新型交流斩波照明节电器,采用三开关管的简化结构,通过单周期控制实现负载电压的自动调节。仿真结果表明,该节电器适用于各类负载,具有效率高、结构简单、快速的动态响应和抗干扰性等优点。
A novel light saver based on AC chopper was designed, which uses three switches and realizes the load voltages regulation by one-cycle control. The result of simulation shows that the proposed system has the advantages of high efficiency, simple configuration, transient response, anti-interference, and so on.
出处
《机床与液压》
北大核心
2009年第8期365-367,共3页
Machine Tool & Hydraulics
基金
天津市高等学校科技发展基金资助项目(20060813)
关键词
单周期
交流斩波
照明节电器
三开关管
One cycle control
AC chopper
Lighting saver
Three switches
