Affiliation:
1. School of Mechanical Engineering and Automation, University of Science and Technology Liaoning, Anshan, China
Abstract
Relative coupling control (RCC) structure is widely used for multi-motor speed synchronization control. To improve the performance of multi-motor synchronous control, artificial bee colony (ABC) algorithm is developed and applied for enhancing RCC structure. The RCC structure optimized by the ABC algorithm is called the RCC-ABC structure. In the RCC-ABC structure, the ABC algorithm optimizes both the fixed compensation factor in the speed compensator and the parameters of the PID controller acting as a tracking controller. Simulation experiments based on a four-motor system are conducted to validate the efficiency of the RCC-ABC structure. Simulation results show that the RCC-ABC structure has better synchronization and tracking performance compared to the RCC structure.
Funder
The Scientific Research Foundation of the Education Department of Liaoning Province
Liaoning Provincial Department of Education Basic Research Projects for Higher Education Institutions
Young Teachers Foundation of University of Science and Technology Liaoning
Subject
Applied Mathematics,Control and Optimization,Instrumentation
Cited by
2 articles.
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