Title :
Multivariable control design for fixed direction disturbances
Author :
Boerlage, Matthijs ; De Jager, Bram ; Steinbuch, Maarten
Author_Institution :
Dept. of Mech. Eng., Tech. Univ. Eindhoven, Eindhoven
Abstract :
In this paper, a blind identification method is employed to model multivariable disturbances with fixed direction. The multivariable disturbance model is used to design non- diagonal weighting filters for Hinfin control. It is demonstrated that in this way, intuitive shaping of the directions of closed loop transfer functions is facilitated, maximally exploiting design freedom that has no analogue for scalar systems.
Keywords :
Hinfin control; closed loop systems; control system synthesis; filtering theory; identification; multivariable control systems; transfer functions; Hinfin control; blind identification method; closed loop transfer functions; fixed direction disturbance; multivariable control design; nondiagonal weighting filter; scalar system; Attenuation; Cities and towns; Control design; Control systems; Feedback loop; Filters; MIMO; Mechanical engineering; Shape; Transfer functions;
Conference_Titel :
American Control Conference, 2007. ACC '07
Conference_Location :
New York, NY
Print_ISBN :
1-4244-0988-8
Electronic_ISBN :
0743-1619
DOI :
10.1109/ACC.2007.4283017