Periodic Adaptive Control of Discrete Time-varying Systems

摘要：

In this paper,we present a discrete periodic adaptive control for systems with time-varying parametric uncertainties which are periodic,and the only priori is the periodicity.The new adaptive controller updates the parameters and the control signal periodically in a pointwise manner over one entire period,in the sequel achieves the asymptotic tracking convergence.A simulation example illustrates the feasibility and effectiveness of the proposed method.

关键词： adaptive control discrete-time system nonlinear dynamics periodic adaptation time-varying parametric uncertainty.

作者: Rong-hu Chi Hao Liang Shu-lin Sui Zhong-sheng Hou

作者单位: Institute of Autonomous Navigation andIntelligent ControlSchool of Automation and Electronics Engine School of Electronics and Information Engineering,Beijing Jiaotong University,Beijing 100044,China

会议类型: 国际会议

会议名称: International Conference on Modelling,Identification and Control(模拟、鉴定、控制国际会议)

会议地点: 上海

会议语种:英文

在线出版日期: 2008-06-29（万方平台首次上网日期，不代表论文的发表时间）