Feedback control of actuation‐constrained moving structure carrying Timoshenko beam

• Published in: International journal of robust and nonlinear control Vol. 33; no. 3; pp. 1785 - 1806
• Main Authors: Homaeinezhad, Mohammad Reza, Abbasi Gavari, Mohammad
• Format: Journal Article
• Language: English
• Published: Hoboken, USA John Wiley & Sons, Inc 01.02.2023; Wiley Subscription Services, Inc
• Subjects: Active control; active vibration control; Actuation; Actuators; Algorithms; assumed mode method; bandwidth limitation; Bandwidths; Control systems design; Controllers; Cost function; Elastic foundations; Elastic limit; Elastic systems; Feedback control; Hamilton's principle; hybrid rigid‐elastic vibrational system; input saturation; optimal rigid‐elastic interaction control; Ordinary differential equations; Partial differential equations; Saturation; Sliding mode control; Timoshenko beam; Timoshenko beams; Tracking control; Vibration control

This article deals with tracking control and active vibration suppression of a hybrid rigid‐elastic vibrational mobile system with a nonlinear elastic foundation in the presence of actuator bandwidth limitation and control input saturation. The system consists of a rigid rectilinearly mobile frame o...