研究了用位总线微机构成的液压阀控马达速度闭环数字控制系统。

This paper deals with a closed-loop digital control for a hydraulic valve, controlled motor speed system.

youdao

研究了用位总线微机构成的液压阀控马达速度闭环数字控制系统。

This paper deals with a closed-loop digital control for a hydraulic valve, controlled motor speed system.

youdao