CONVEX CONTROLLER DESIGN APPLIED TO AC INDUCTION MOTOR TO SATISFY MULTIPLE SIMULTANEOUS SPECIFICATIONS  

作　　者：LEE Seung-Ju SUN Dong MILLS James K 

机构地区：[1]Department of Mechanical and Industrial Engineering, University of Toronto, Toronto MSS 3G8, Canada [2]Department of Manufacturing Engineering and Engineering Management,City University of Hong Kong, Hong Kong SAR, China

出　　处：《Chinese Journal of Mechanical Engineering》2006年第4期475-479,共5页中国机械工程学报（英文版）

摘　　要：The application of a closed-loop specification oriented feedback control design method, which addresses the design of controllers to satisfy multiple simultaneous conflicting closed-loop performance specifications is presented. The proposed approach is well suited to the design of controllers which must meet a set of conflicting performance specifications. Gain tuning is central to the design process, however, the tuning process is greatly simplified over that presented by the problem of tuning a PID controller for example. The proposed control method is applied to an AC induction motor, with an inner-loop flux vector controller applied to design a position control system. Experimental results verify the effectiveness of this method.The application of a closed-loop specification oriented feedback control design method, which addresses the design of controllers to satisfy multiple simultaneous conflicting closed-loop performance specifications is presented. The proposed approach is well suited to the design of controllers which must meet a set of conflicting performance specifications. Gain tuning is central to the design process, however, the tuning process is greatly simplified over that presented by the problem of tuning a PID controller for example. The proposed control method is applied to an AC induction motor, with an inner-loop flux vector controller applied to design a position control system. Experimental results verify the effectiveness of this method.

关 键 词：Convex controller design Multiple simultaneous specifications AC induction motor Nonlinear control 

分 类 号：TH122[机械工程—机械设计及理论]