Design of Fuzzy PID Controller based on Improved Sparrow Search Algorithm
In order to improve the stability of the output speed and torque of the brushless DC motor,this paper proposes a fuzzy PID controller based on improved Sparrow Search Algorithm with time-varying inertia weight for controlling the brushless DC motor.By conducting control simulations of the brushless DC motor in Matlab/Simulink,the simulation results demonstrate that the fuzzy PID controller based on the improved Sparrow Search Algorithm with time-varying inertia weight achieves the desired stability of the output speed and torque of the brushless DC motor and can respond in real-time changes in the load.
brushless DC motorspeedtorquetime-varying inertia weightSparrow Search Algorithmfuzzy PID controller
万方数据
维普
