An Asynchronous Motor Current Controller Based on Model-free Adaptive Control Strategy
Due to the fact that the asynchronous motor control system is a multivariable strongly coupled non-linear system,traditional control methods suffer from sensitivity to the parameters of the controlled motor and insufficient robustness.As a data-driven control strategy,model-free adaptive control only requires the real-time input and output data of the controlled object to achieve high-level control.This article designed an a-synchronous motor current controller based on MFAC strategy.Simulation and experiment show that the asyn-chronous motor current controller designed based on model-free adaptive control strategy is feasible,and has robustness and performs better compared to traditional current control strategies.
asynchronous motorrobust controlcurrent controlmodel-free adaptive control
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