DC brushless motor converts electrical energy into mechanical energy to provide power for the steering gear.The DC brushless motor is applied to the electric actuator system.The rear of the motor is equipped with an electromagnetic brake,which can realize the po-sition locking of the electric actuator system.Compared with the permanent brake,the spring brake is more resistant to impact,vibration and other mechanical environments.In this paper,a spring brake with small volume and large torque is designed.
NETL
NSTL
万方数据
维普
