自适应逆控制高性能调速系统研究  

High-performance Speed Regulating System Based on Adaptive Inverse Control

作　　者：白晶[1] 李华德[1] 王忠礼[2] 

机构地区：[1]北京科技大学信息工程学院,北京100083 [2]北华大学电气信息工程学院,吉林吉林132021

出　　处：《煤矿机电》2005年第3期30-32,共3页Colliery Mechanical & Electrical Technology

基　　金：北京市自然科学基金资助课题(编号: 200410005005)

摘　　要：以自适应逆控制理论应用于直流调速系统,解决了常规反馈控制系统所存在的系统跟随性与抗扰性需折衷等问题,并利用扰动消除器消除电机参数摄动及负载扰动对系统动、静态性能的影响。理论分析及仿真实验表明,自适应逆控制系统比常规反馈控制系统具有更好的稳定性、跟随性、抗扰性及鲁棒性。This paper applies adaptive inverse control theory to DC speed regulating system. It solves the problems such as the following accuracy must be compromised with anti-interferon which present in the conventional feedback control system. The disturbance eliminator is used to eliminate the motor parameter perturbing and load disturbing effect on dynamic and static performance. The theoretical analysis and simulation experiments demonstrate that the adaptive inverse control system has better stability, following accuracy, anti-intorferon and robustness compared to the conventional feedback control system.

关 键 词：自适应逆控制 反馈控制 跟随性 抗扰性 鲁棒性 

分 类 号：O232[理学—运筹学与控制论] TP273.21[理学—数学]