It can be used to energise the plunger cylinder if the control voltage of the servo circuit has failed.

可以在没有回路的控制电压时激活活塞杆。

An introduction of a 16 channels electro-hydraulic servo control wave maker constructed in a ship model testing towing tunk.

介绍一个建于船模试验拖曳水池中的直推式16摇板电控制造波机和波浪模拟方法及其计机控制。

Multiple variable electric hydraulic servo system is a coupling system.By discoupling and pole allocation,we can geta single variable system.

多变量电统是一个统，通过解和极点配置，能得到互不干扰的、可跟踪设定值的单变量统。

This paper introduces the principles of the vibroplatform,provides some methods for the detection and diagnosis of the servo valve,and makes the field monitoring of the synchronism of vibroplatform.

对振动台的原理作了简要介绍,给出了阀的检测诊断方法,并对振动台的同步性进行了现场监测。

In this simple control system, the cyclic controls are transmitted from the servos to the flybar only and the main blade cyclic pitch is controlled by the flybar tilt only.

在这个简单的控制统，循环控制传输从到flybar只有和主要刀片循环音高是由flybar倾斜只。