Sensorless DC motor close-loop control module include reversing control, current loop regulating, the positive and negative rotational speed controls with speed ring etc.
无传感器闭环控制模块包括换向调节、电流环调节和速度环调节、正反转速控制等功能。
2
Using TI' s MSP430G2553 controlled stepper motorreversing.
说明：使用TI公司的MSP430G2553控制步进电机实现正反转。
3
The static strength and stiffness of the framework of motor-reversing type pumping unit is analyzed by the finite element method.