Adaptive Lag-synchronization of chaotic permanent magnet synchronous motors
LI Jian-chang1，WEI Du-qu1,2，LUO Xiao-shu， ZHANG Bo2
1.College of Electronic Engineering, Guangxi Normal University, Guilin 541004, China； 2. College of Electric Power, South China University of Technology, Guangzhou 510610, China
Abstract：Basing on the stability Lyapunov theory and LaSalle invariant principle, an adaptive controller is presented, which can achieve the Lag-synchronization of two chaotic permanent magnet synchronous motors. Theory analysis and simulation results show that the proposed method is effective and the parameters identification is realized simultaneously. Our results may provide a useful tip for the coordinated operation of electromechanical systems.
2014, Vol. 33 
