摘要
提出了一种基于极点配置和积分反馈的三相逆变器重复控制策略,利用重复控制抑制了稳态电压畸变;利用极点配置加快电压控制的动态响应;积分反馈改善了控制系统的稳态精度。
A repetitive control system for 3-phase inverters based on pole assignment and integral feedback control is presented.Repetitive control is used to reduce voltage distortion,pole assignment technique is used to accelerate dynamic response of voltage control,and the integral feedback function reduces the steady-state error.
出处
《电焊机》
北大核心
2010年第9期46-50,共5页
Electric Welding Machine
关键词
三相逆变器
重复控制
极点配置
积分反馈
3-phase inverters
repetitive control
pole assignment
integral feedback
