Title :
Cross-coupling generalized predictive control for motion systems
Author :
Xiao, Yong ; Zhu, Kuanyi
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore
Abstract :
This paper presents a novel algorithm of cross-coupling synchronous design for generalized predictive control. By considering the synchronous errors of position and tracking velocity we introduce a new cost function for better synchronization. The proposed algorithm is applied to the control of a servo-system with two motion axes, and computer simulations show that the control scheme renders more satisfactory performance than conventional methods.
Keywords :
digital simulation; position control; predictive control; servomechanisms; synchronisation; velocity control; computer simulations; cost function; cross coupling; motion axes; predictive control; servo system; synchronization; synchronous design; synchronous errors; tracking velocity; Algorithm design and analysis; Consumer electronics; Control systems; Design engineering; Error correction; Mobile robots; Motion control; Predictive control; Predictive models; Robust control;
Conference_Titel :
Control, Automation, Robotics and Vision, 2002. ICARCV 2002. 7th International Conference on
Print_ISBN :
981-04-8364-3
DOI :
10.1109/ICARCV.2002.1235025
