The low inertia DC drive motor is supplied by a quick thyristor unit.
低惯量的直流传动电动机由快速可控硅装置供电。
2
The drive mechanism, which uses the sharp deformation of piezoelectric element to produce inertia impact force, is called as piezoelectric inertial impact actuator.
因此压电元件是构造惯性冲击式驱动机构的理想动力元件之一。
3
However, due to relatively large electromagnetic inertia of the motor and mechanical inertia of the drive element, it is to some extent difficult to achieve speediness of the mechanism.