Research on control strategy of permanent magnet brushless DC motor based on phase advance correction controller

In view of the immature control system of permanent magnet brushless DC motor and the instability of the control system, this paper proposes a permanent magnet brushless DC motor based on phase advance correction controller, designs the controller to realize the closed-loop automatic control of the system, and proves the effectiveness of the control strategy through modeling and simulation, so as to solve the instability of the control system.