Title :
On the synthesis of output feedback controllers subject to any structural constraint
Author :
Yung-Shan Chou ; Yun-Lun Chang
Author_Institution :
Dept. of Electr. Eng., Tamkang Univ., Taipei, Taiwan
Abstract :
This paper investigates decentralized output feedback control of continuous-time linear systems to fulfill frequency-domain specifications set on restricted frequency ranges. In particular, the controllers are not necessarily in block diagonal form. Solvability conditions are derived for both dynamic and static gain feedback cases. A numerical example is given which shows the validity of the proposed methods.
Keywords :
MIMO systems; computability; continuous time systems; decentralised control; frequency-domain analysis; linear systems; block diagonal form; continuous-time linear systems; decentralized output feedback control; dynamic gain feedback; frequency-domain specifications set; output feedback controller synthesis; solvability conditions; static gain feedback; structural constraint; Frequency control; Linear matrix inequalities; Manganese; Nickel; Output feedback; Symmetric matrices; Transfer functions; GKYP; H-infinity; LMI; decentralized control;
Conference_Titel :
Automatic Control Conference (CACS), 2014 CACS International
Print_ISBN :
978-1-4799-4586-3
DOI :
10.1109/CACS.2014.7097187
