Title :
Speed Tracking Control of PMSM with Adaptive Backstepping
Author :
Liu, Dongliang ; Yan, Weican ; He, Yikang
Author_Institution :
Coll. of Electr. Eng., Zhejiang Univ., Hangzhou
Abstract :
Parameters of permanent magnet synchronous motor (PMSM) may occur variety when it is running. It effects performance of system. Adaptive backstepping control is applied to the speed tracking control of PMSM with uncertain parameters. It can estimate stator resistance, friction coefficient and load with real time. The system can remain its good performance when system parameters deviate from normal values. Global ultimate attractiveness of system tracking error and parameters is also proved. The simulated result indicates that the control scheme has the advantage of efficiency and feasibility of the system design
Keywords :
adaptive control; machine control; permanent magnet motors; synchronous motors; tracking; velocity control; adaptive backstepping control; friction coefficient; permanent magnet synchronous motor; speed tracking control; stator resistance; Adaptive control; Backstepping; Control systems; Educational institutions; Electric resistance; Helium; Parameter estimation; Permanent magnet motors; Programmable control; Stators; Lyapunov; Permanent magnet synchronous motor; adaptive control; backstepping;
Conference_Titel :
Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on
Conference_Location :
Dalian
Print_ISBN :
1-4244-0332-4
DOI :
10.1109/WCICA.2006.1712704
