文中介绍了气动开关结构设计和气动控制系统，及其在高压试验设备中的应用。
This paper presents the design of pneumatic switch and the pneumatic control system as well as the application of pneumatic switch in HV test apparatus.
为满足油纸绝缘模拟结构的特殊电气性能试验的要求 ，研制了新颖的气动开关。
A new pneumatic switch was developed in order to meet the requirements of special electric test for simulated oil-impregnated paper insulation system.
弹簧平衡型、气动膜片或活塞，执行机构对于开关阀是首选的。
Spring opposed , air operated diaphragm or piston, actuators are preferred for on-off applications.
特点：采用气动脚踏开关水平压入，有限位装置，一致性较好。
Features: use pneumatic foot stepping switch to press in horizontally, with stop device, good consistency.
阐述了常规气动伺服控制系统研究的现状，认为以PWM和PCM调制方式为主的开关伺服控制技术仍然是研究的热点。
Based on the development situations of the pneumatic servo control technique, the main research was also aimed at the PWM and PCM on-off servo control system.
目前用开关阀实现的气动伺服控制已成为流体动力控制领域竞相研究的对象。
At present, the pneumatic servo control using on-off valves has become a subject researched on competitively in the domain of fluid power control.
实验结果表明，用高速开关阀可以实现快速、精确的气动执行器位置伺服控制。
The experimental results show that the pneumatic actuator position servo system can be implemented using high-speed switching valves fast and accurately.
气动控制系统采用一个控制面板，安装选择开关来选择所控制的阀门，实现对两个阀门的任何一个单独控制的功能。
The pneumatic control system is designed to control either of two valves by using a panel mounted selector switch to choose the valve to be controlled.
远处为空气压缩机，系统内所有自动阀均为气动，开关迅速。
In the distance, there is the air compressor. All valves in this system are pneumatically operated with quick opening and closing.
本文使用一种五点开关pwm控制算法对高速开关阀控气动执行器进行位置伺服控制。
In this paper, a pneumatic actuator position servo system is described, which controlled by a five-point switch PWM control method using high-speed switching valves.
设计和控制简单——使用标准气缸和其他气动元件使得设计机器设备较为简单，通过开关控制易于操作。
Simplicity of design and control-machines are easily designed using standard cylinders and other components, and operate via simple on-off control.
文章主要研究的内容为利用PCM控制技术，采用自适应PID控制算法，对开关阀式气动马达位置伺服系统进行实验研究。
The paper mainly focus on the experimental research on pneumatic on-off valve motor position servo control system with PCM control method and self-adjusting PID algorithm.
并建立了气缸和高速开关阀的数学模型，得出气动驱动系统的数学模型。
The mathematical model of air cylinder and high-speed switch valve is built and also the pneumatic driving system mathematical model is given.
针对气动系统的非线性，提出一种模糊pid控制算法，使用高速开关阀，对气动执行器进行伺服定位控制。
A fuzzy PID control method was presented which controls the pneumatic actuator servo position system using high-speed switching valves.
定位指示开关-适用于所有气动执行器。
另外我们的压力开关也被发现可用于液压和气动控制的应用领域，以及压缩空气的供应。
Additional areas of application for our pressure switches are to be found in pneumatic and hydraulic control systems as well as in supplying compressed air.
扭矩控制设备工具特点是可以通过开关系统调整气动离合器。
Torque Control installation tooling features the adjustable Clecomatic air shut-off clutch system.
定位器、P/P定位器、空气过滤减压阀、气动加速器、气控阀、限位开关、电磁阀、闭锁阀、速度控制器、阀位传送器等。
E/P Positioner, P/P Positioner, Air-set, Booster relay, Air-valve, Limit switch, Solenoid valve, Lock-valve, Speed controller, Position transmitter, etc.
切断阀采用气动球阀，泄漏等级为V或VI级，限位开关、电磁阀、空气过滤减压阀等应随阀成套供货。
On-off valve shall be pneumatic ball valve, and the leakage class is V or VI. All the valve accessories such as limit switches, solenoid valves and filter regulators shall be supplied with the valves.
切断阀采用气动球阀，泄漏等级为V或VI级，限位开关、电磁阀、空气过滤减压阀等应随阀成套供货。
On-off valve shall be pneumatic ball valve, and the leakage class is V or VI. All the valve accessories such as limit switches, solenoid valves and filter regulators shall be supplied with the valves.
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