Title :
Optimal Approach for Multi-motor Coordination Systems with Disturbances
Author :
Gao, De-xin ; Yang, Xiao-yan
Author_Institution :
Coll. of Autom. & Electron. Eng., Qingdao Univ. of Sci. & Technol., Qingdao, China
Abstract :
The optimal control for CooPerative control of multi-motor drive system is considered. A multi-motor drive model with disturbances is presented. Firstly, the Mathematical model of the cooPerative control of multi-motor drive system is formulated. Then, the finite horizontal feedforward and feedback optimal active control law are designed by introducing a disturbance compensation term, which can be obtained by solving matrix Riccati equation and special matrix equation. The control design method is easy to implement.
Keywords :
Riccati equations; control system synthesis; feedback; feedforward; machine control; matrix algebra; motor drives; optimal control; cooperative control; coordinated control; disturbance compensation; disturbance control; matrix Riccati equation; multimotor coordination systems; multimotor drive; optimal active control law; Communication system control; Control systems; DC motors; Educational institutions; Motion control; Optimal control; Riccati equations; Servomotors; Synchronous motors; Torque control; coordinated control; disturbance observer; multi-motor drive; optimal control;
Conference_Titel :
Education Technology and Computer Science (ETCS), 2010 Second International Workshop on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6388-6
Electronic_ISBN :
978-1-4244-6389-3
DOI :
10.1109/ETCS.2010.505
