Title :
Broadband disturbance attenuation over an entire beam
Author :
Reza Moheimani, S.O. ; Pota, Hemanshu ; Petersen, Ian R.
Author_Institution :
Sch. of Electr. Eng., Australian Defence Force Acad., Canberra, ACT, Australia
Abstract :
This paper considers a problem of disturbance attenuation for a pinned-pinned flexible beam. The beam is modelled as a distributed parameter system and a procedure is developed to solve the corresponding disturbance attenuation problem for such a distributed parameter system. A controller is designed in a way that minimizes the effect of disturbances over the entire beam. The controller design approach of this paper is applicable to a large number of active noise and vibration control problems.
Keywords :
beams (structures); control system synthesis; distributed parameter systems; flexible structures; active noise control; broadband disturbance attenuation; controller design; distributed parameter system; pinned-pinned flexible beam; vibration control problems; Acoustic beams; Attenuation; Distributed parameter systems; Force; Mathematical model; Noise; Riccati equations; Flexible structures; H∞; control; vibrational control;
Conference_Titel :
Control Conference (ECC), 1997 European
Conference_Location :
Brussels
Print_ISBN :
978-3-9524269-0-6
