Linear Quadratic Optimal Sampled-Data Control of Linear Continuous Switched Systems with Stochastic Disturbance

摘要：

This paper studies the linear quadratic (LQ) optimal control problem of sampled-data based control of linear continuous switched systems with stochastic disturbance. The system under consideration is assumed to experience model switching consistently with known switching process. When the sampled time △T is small, there is little difference between conventional whole process state based LQ control and sampled data based LQ control. It is shown that the upper bound of error is O(△T2).Validation and verification of the established result are conducted through cruise control of train system.

关键词： switched systems sampled control time-varying parameters quadratic performance

作者: ZHANG Lu LIU Feng SONG Yongduan

作者单位: Center for Intelligent Systems and Renewable Energy, Beijing Jiaotong University, Beijing 100044, Ch Center for Intelligent Systems and Renewable Energy, Beijing Jiaotong University, Beijing 100044, Ch

会议类型: 国际会议

会议名称: The 31st Chinese Control Conference(第三十一届中国控制会议)

会议地点: 合肥

会议语种:英文

页码: 2209-2213

在线出版日期: 2012-07-01（万方平台首次上网日期，不代表论文的发表时间）