Adaptive Controller Designs for Nonlinear Periodic Systems
In this paper, the design of adaptive controllers is presented for a class of periodically time-varying nonlinear systems. Saturated adaptation mechanisms are suggested for providing bounded estimation, by which the designed controllers can drive the state error to zero, while all the signals in the closedloop arc ensured to be bounded. The flexibility in choice of adaptation laws is illustrated by constituting partially-or fully-saturated adaptation laws. Open-loop adaptation laws are also characterized and compared analytically.
adaptive control periodic systems nonlinear time-varying systems.
Mingxuan Sun
College of Information Engineering Zhejiang University of Technology Hangzhou,310032,P.R.China
国际会议
上海
英文
1701-1705
2009-11-20（万方平台首次上网日期，不代表论文的发表时间）