DocumentCode
1751764
Title
A novel method of frequency domain identification for SISO system based on improved two-channel relay feedback
Author
Wang, Xuelei ; Shao, Huihe
Author_Institution
Dept. of Autom., Shanghai Jiao Tong Univ, China
Volume
4
fYear
2001
fDate
2001
Firstpage
3286
Abstract
A method of relay feedback testing is developed. This method can overcome the shortcomings of traditional relay feedback and can be used to extract multiple-point frequency characteristics. Furthermore, based on nonlinear optimization, a frequency domain identification algorithm is proposed. Simulation shows an excellent result
Keywords
compensation; feedback; frequency-domain analysis; identification; optimisation; relay control; SISO system; frequency domain identification; multiple-point frequency characteristic; nonlinear optimization; two-channel relay feedback; Automatic testing; Automation; Data mining; Feedback; Frequency domain analysis; Frequency response; Integral equations; Process control; Relays; System testing;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2001. Proceedings of the 2001
Conference_Location
Arlington, VA
ISSN
0743-1619
Print_ISBN
0-7803-6495-3
Type
conf
DOI
10.1109/ACC.2001.946429
Filename
946429
Link To Document