| 一类参数不确定大迟延对象的加权混合灵敏度H∞控制 |
| |
| 引用本文： | 李大中,张学刚,晏庆模. 一类参数不确定大迟延对象的加权混合灵敏度H∞控制[J]. 电站系统工程, 2003, 19(5): 47-49 |
| |
| 作者姓名： | 李大中 张学刚 晏庆模 |
| |
| 作者单位： | 华北电力大学;华北电力大学;华北电力大学 |
| |
| 摘 要： | 讨论一类具有参数不确定性大迟延对象的混合灵敏度H∞控制方法。通过选取适合的不确定性权函数、性能权函数和控制权函数,实现系统的鲁棒性能设计。仿真结果表明,采用本方法设计的控制器,使系统具有良好的鲁棒性能和较强的抗干扰性能,并能实现控制输出限幅。
|
| 关 键 词： | 不确定性 混合灵敏度 H肌控制 权函数 鲁棒性能 |
| 文章编号： | 1005-006X(2003)03-0047-03 |
| 修稿时间： | 2002-11-18 |
Mixed Weighted Sensitivity Function H∞ Control for a class of Time Delay System with Parametric Uncertainty |
| |
| LI Da-zhong,ZHANG Xue-gang,YAN Qing-mo. Mixed Weighted Sensitivity Function H∞ Control for a class of Time Delay System with Parametric Uncertainty[J]. Power System Engineering, 2003, 19(5): 47-49 |
| |
| Authors: | LI Da-zhong ZHANG Xue-gang YAN Qing-mo |
| |
| Abstract: | Mixed weighted sensitivity function control for a class of time delay system with parametric uncertainty is discussed in this paper. The design for robust performance of system is realized by choosing proper uncertainty weighted function, performance weighted function, and control weighted function. Experiment indicates that system which uses the controller designed by the method adapts to the require of the application of engineering with good robust performance, constricting disturbance well and limiting the scope of output of the controller. |
| |
| Keywords: | uncertainty mixed sensitivity H∞ control weighted function robust performance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
