首页|期刊导航|东华大学学报（英文版）|Robust Predictive Control of Uncertain Systems with Time-delay Using Tight Sets of Predicted States
东华大学学报（英文版）2006，Vol.23Issue(1)：98-102,5.
Robust Predictive Control of Uncertain Systems with Time-delay Using Tight Sets of Predicted States
Robust Predictive Control of Uncertain Systems with Time-delay Using Tight Sets of Predicted States
摘要
Abstract
A robust model predictive control (MPC) algorithm for discrete time linear systems with time-delay (RPC-TDS) subjected to constrained input control is presented, where the polytopic uncertainties exist in state matrices and input matrices. In the algorithm the standard optimization of quadratic objective function has been transformed into optimization of sum of N + 1 upper bounds of the quadratic objective function with respect to N control moves and a state feedback control law, where N is the control horizon.The feasibility of the optimization problem guarantees that the algorithm is robustly stable. The simulation results verify the effectiveness of the proposed algorithm.关键词
predictive control/robust control/time-delay system/tight setsKey words
predictive control/robust control/time-delay system/tight sets分类
信息技术与安全科学引用本文复制引用
..Robust Predictive Control of Uncertain Systems with Time-delay Using Tight Sets of Predicted States[J].东华大学学报（英文版）,2006,23(1):98-102,5.基金项目
The project is supported by the National High Technology Research and Development (863) Program of China (2002AA412010). （863）
