Title :
Comparison of input shaping and time-optimal control of flexible structures
Author :
Lau, Mark A. ; Pao, Luck Y.
Author_Institution :
Dept. of Electr. & Comput. Eng., Colorado Univ., Boulder, CO, USA
Abstract :
We consider the problem of minimum time input shaping and its relation to the classical time-optimal control problem. We demonstrate that some typical minimum time input shapers are equivalent to the time-optimal control of different, although related, systems. The analytical proofs are based on the optimality criteria stipulated by the Karush-Kuhn-Tucker conditions
Keywords :
flexible structures; optimisation; time optimal control; vibration control; Karush-Kuhn-Tucker conditions; flexible structures; input shaping; optimization; time-optimal control; vibration control; Actuators; Control systems; Flexible structures; Lighting control; Optimal control; Robot kinematics; Shape control; State estimation; State feedback; Vibration control;
Conference_Titel :
American Control Conference, 2001. Proceedings of the 2001
Conference_Location :
Arlington, VA
Print_ISBN :
0-7803-6495-3
DOI :
10.1109/ACC.2001.945934
