电力系统保护与控制Issue(5)：30-36,7.
无需解偏微分方程的PWM整流器IDA-PB控制
IDA-PB control of PWM rectifier without solving PDE
摘要
Abstract
This paper establishes PCHD model of PWM rectifier in synchronous dq coordinates based on the Port-Controlled Hamiltonian Damping model equation. Using IDA-PB control and the function of the new damping injection and the power conservation principle of the system, it’s easy to deduce the IDA-PB control law of PWM rectifier without solving PDE. And the stability of PWM rectifier is proven. The validity of the IDA-PB control law is verified by simulation and experiment. The results show that using the IDA-PB control by damping injection, PWM rectifier has good steady and dynamic property, as well as strong robustness.关键词
PWM整流/PCHD模型/IDA-PB控制/阻尼耗散项/偏微分方程Key words
PWM rectifier/PCHD model/IDA-PB control/damping injection/PDE分类
信息技术与安全科学引用本文复制引用
杨姗,梁志珊,邵伟勋..无需解偏微分方程的PWM整流器IDA-PB控制[J].电力系统保护与控制,2013,(5):30-36,7.基金项目
国家863项目资助(2007AA05Z230) （2007AA05Z230）
中国石油大学(北京)前瞻导向基金项目资助(2010QZ03) （北京）
