Optimization research of FOC based on PSO of induction motors | IEEE Conference Publication | IEEE Xplore

Optimization research of FOC based on PSO of induction motors


Abstract:

The traditional PID controller is difficult to auto-adapt and adjust parameters in Field Oriented Controlled (FOC) induction motor drives. In order to overcome the disadv...Show More

Abstract:

The traditional PID controller is difficult to auto-adapt and adjust parameters in Field Oriented Controlled (FOC) induction motor drives. In order to overcome the disadvantage, the Particle Swarm Optimization (PSO) approach was proposed for the dynamic optimization to the auto-adapted gain. Simulation and experiment results indicate that the control system based on the PSO-PID algorithm in FOC for induction motors has strong robustness. It has good track of load variation, fast dynamic response, and high precision of tracking velocity. Moreover, it can be adapted to the occasions of load changing frequently such as electric vehicles.
Date of Conference: 21-24 October 2012
Date Added to IEEE Xplore: 07 January 2013
ISBN Information:
Conference Location: Sapporo, Japan

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