• 中文
    • English
  • English 
    • 中文
    • English
  • Login
View Item 
  •   DSpace Home
  • 航空航天学院
  • 航空航天-已发表论文
  • View Item
  •   DSpace Home
  • 航空航天学院
  • 航空航天-已发表论文
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

灵敏度函数恢复的非奇异H_∞方法
Sensitivity Recovery with Nonsingular H_∞ Method

Thumbnail
Full Text
灵敏度函数恢复的非奇异H_∞方法.pdf (177.0Kb)
Date
1999
Author
席斌
吴铁军
Collections
  • 航空航天-已发表论文 [2242]
Show full item record
Abstract
在控制器设计的lTr方法中,说明在H∞范数意义下的灵敏度函数恢复与回路传递函数的恢复是不等价的,但灵敏度函数的恢复更适合鲁棒控制问题.通过把灵敏度函数恢复误差变换成控制器的线性分式变换式,得到一个非奇异结构的广义调节器问题,于是可利用标准的H∞输出反馈控制器设计方法求解.该控制器在保证灵敏度函数误差的H∞范数小于某一正数的同时可使闭环系统内稳定
 
In the design procedure for LTR based controller,there is difference between sensitivity recovery and loop transfer recovery in the sense of H ∞ norm.By formulating the recovery error of sensitivity function as a linear fraction transformation of controller,we can solve a generalized regulator problem with nonsingular structure which can be solved with Matlab toolbox.The controller we get from toolbox makes the H ∞ norm of recovery error of sensitivity function no more than a prescribed level and internally stabilize the system.The validity of the conclusions is verified in a design case of a two order system.
 
Citation
控制理论与应用,1999,(5):154-157
URI
https://dspace.xmu.edu.cn/handle/2288/106061

copyright © 2002-2016  Duraspace  Theme by @mire  厦门大学图书馆  
About | Policies
 

 

Browse

All of DSpaceCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

My Account

LoginRegister

copyright © 2002-2016  Duraspace  Theme by @mire  厦门大学图书馆  
About | Policies