Based on Adjacent Cross-Coupling of Multi-Motor Synchronous Drive
In this study, a new multi-motor synchronous based on adjacent coupling error and sliding mode theory is designed, the tracking error and synchronization error convergence which are proved very well by Lyapunoy theory and LaSalle's Invariance Principle, Simulation results of the synchronized system shows that the synchronization controller can effectively achieve the synchronization with a quick convergence rate and good robustness.
Daoguo Yang, Tianlong Gu, Huaiying Zhou, Jianmin Zeng and Zhengyi Jiang
P. Zhang et al., "Based on Adjacent Cross-Coupling of Multi-Motor Synchronous Drive", Advanced Materials Research, Vols. 201-203, pp. 1093-1097, 2011