具有未知干扰的互质因子摄动不确定性系统最优鲁棒调节: 优化设计及连续性

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名

邮箱

手机号码

标题

留言内容

验证码

Optimal Synthesis of Robust Regulation for Plants with Coprime Factor Perturbations: Optimization and Continuity Properties

1.
Department of Mechantronics Engineering, Shantou University, Shantou 515063;
2.
Ministry Key Laboratory of Industrial Process Integrated Automation, Northeastern University, Shenyang 110006

摘要: 研究了含未知干扰的互质因子摄动离散时间系统达到最优性能鲁棒性的控制器设计及这种设计的连续性. 给出了含未知干扰的互质因子摄动离散时间系统最优鲁棒调节器的一种设计方法. 分析了含未知干扰互质因子摄动系统的性能鲁棒性优化设计的连续性, 证明了互质因子摄动系统性能鲁棒性的优化设计作为从设计模型到鲁棒控制器的映射是连续的, 并且, 若设计模型的参数集是紧的, 这种映射是一致连续的.
- 互质因子摄动系统 /
- 未知干扰 /
- 鲁棒调节 /
- 连续性 /
- 自适应控制
Abstract: This paper investigates optimal design of robust regulation and the continuity of the design when a discrete-time plant is subjected to both coprime factor perturbations and unknown external disturbances. We show that the controller design is continuous when a map is from the nominal model of the plant to optimal robust regulation controller; moreover, if the set of plants is compact, the map is uniformly continuous.
- Coprime factor perturbations system /
- unknown disturbances /
- robust regulation /
- continuity properties /
- adaptive control