摘要
提出了一种新的非性控制技术——改进的单周控制,解决了单周控制技术对负载扰动抑制能力差的缺点。接近零交叉点附近的控制交越失真被放大,提出了一种解决这种交越失真的方案。通过仿真和实验对提出的方法进行了验证。
A new nonlinear control technology that improved one cycle control technology is proposed. The load disturbance is restrained in the switching inverter with an improved one cycle control. The control error near the zero crossing point is magnified. 11 uses one method to minimize the distortion near the zero crossing point. The feasibility of the new control technology is demonstrated by simulations and experiments.
出处
《电源技术应用》
2006年第4期20-22,26,共4页
Power Supply Technologles and Applications
关键词
单周控制
逆变器
交越失真
one cycle conlrol
inverter
error of zero crossing point
