【摘要】 采用光电—弹性轴复合传感器 ,通过对弹性轴上相距为L的两截面上相对扭转角的测量 ,经过光电转换后测量传感器上输出电流的大小来测量减速器输入轴和输出轴的扭矩 ,从而测量减速器的动态机械效率更多还原

【Abstract】 The article use compound sensor of photoelectric sensor and resilience axle sensor.By measure turn angle in opposite cross section at a distance of L of resilience axle.And pass through photoelectric transform to measures output electric current of sensor,according to electric current to measure force of turn back about output axle(or input axle)and then measure development mechanical efficiency of reduction device of gear wheel.更多还原