DocumentCode
2562702
Title
Automatic design of QFT prefilter using interval analysis
Author
Nataraj, P.S.V. ; Tharewal, Sachin
Author_Institution
Interdisciplinary Programme Syst. & Control Eng., Indian Inst. of Technol., Mumbai
fYear
2004
fDate
4-4 Sept. 2004
Firstpage
156
Lastpage
160
Abstract
An algorithm is proposed for automation of the prefilter design step of Horowitz´s quantitative feedback theory (QFT) to robust feedback system synthesis. The proposed algorithm uses interval global optimization techniques to give an ´optimal´ (to a user specified accuracy) minimum phase prefilter. The proposed algorithm is demonstrated on a QFT benchmark example
Keywords
control system synthesis; feedback; optimisation; robust control; Horowitz quantitative feedback theory; interval analysis; minimum phase prefilter design; optimization techniques; robust feedback system synthesis; Algorithm design and analysis; Automatic control; Control system synthesis; Design automation; Feedback; Frequency; Open loop systems; Robust stability; Tracking loops; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Aided Control Systems Design, 2004 IEEE International Symposium on
Conference_Location
Taipei
Print_ISBN
0-7803-8636-1
Type
conf
DOI
10.1109/CACSD.2004.1393868
Filename
1393868
Link To Document