servo actuator

PCL-839 is a motion control card with the function of 3-way independent stepping control, which can be connected directly to a servo actuator.

PCL-839是一块具有3路独立步进控制功能的运动控制卡，可以直接与伺服驱动器相连。

Research to the Application of Actuator for Servo Valve

阀用电-机械转换器的应用研究

The hydraulic throttle actuator controlled by PWM is adopted in the throttle servo system.

油门伺服系统的执行机构选用高速开关阀控液压油缸，由电控单元通过调节脉宽控制。

For the tumbling loop, the servo actuator adopts three-position relay control fashion to make the loop be stable by using the relay control circuit, the three-position and five-passage valve and the gas amplification device.

对于滚转稳定回路，采用三位置继电控制舵，通过继电放大器、三位五通阀和气动放大器来控制舵面的偏转，以此来实现滚转稳定。

The results show that the direct drive volume control electro-hydraulic servo actuator has good qualification in dynamic performance and can meets the capacity requirements in the tilting control system.

仿真结果表明：直驱式容积控制电液伺服作动器具有较好的动态性能，能够满足摆式列车倾摆作动系统的性能要求。

Conical-hydrostatic servo actuator Essential condition on moving of hammer head for hammer mill

圆锥静压伺服作动器破碎机锤头偏转的必要条件

Study of Dual Conical Bearing and Its Application in Hydro-Electrical Servo Actuator Buckling capacity optimization of cylindrical shell with rectangle stiffeners under uniform axial compression

双圆锥静压支承应用在电液伺服作动器中的研究矩形加筋圆柱壳轴压屈曲承载力优化