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基于阻尼最小二乘法的鲁棒自校正预测控制器
THE ROBUST SELF-TUNING PREDICTIVE CONTROLLER BASED ON DAMPED LEAST SQUARE
【摘要】 本文将广义预测控制器(GPC)与阻尼最小二乘法(DLS)相结合,构成一种鲁棒自校正预测控制器.仿真结果表明,这种算法比基于通常的递推最小二乘法(RLS)的自校正预测算法有更强的鲁棒性.
【Abstract】 In this paper, a kind of robust self-tuning predictive controller is designed, which is based on the combination of generalized predictive control (GPC) and damped least squre (DLS). The simulation result shows that this kind of algorithm have more strong robustness than the self-tuning predictive algorithm based on usual recursive least square.
【关键词】 自校正控制;
广义预测控制;
鲁棒控制;
鲁棒辨识;
阻尼最小二乘法;
【Key words】 self-tuning control; generalized control; robust control; robust identification; damped least squre;
【Key words】 self-tuning control; generalized control; robust control; robust identification; damped least squre;
【基金】 天津市二十一世纪青年科学基金
- 【文献出处】 南开大学学报(自然科学版) ,JOURNAL OF NANKAI UNIVERSITY , 编辑部邮箱 ,1998年02期
- 【分类号】TP13
- 【被引频次】2
- 【下载频次】84