Adjusting Horizontal System of Radar Antenna Terrace Based on High Speed Switch Valve

基于高速 开关阀的雷达天线平台水平调节系统

Valve body # 1 ball check or LR switch valve sticking ( may also set code 50 or give no reverse )

阀门体＃1球状止回阀或者LR 开关 阀门黏滞（可能也设置代码50或者不倒退）

Its ' control loop has two high speed on-off valves and a switch valve . The two on-off valves control the hydraulic cylinder motion the valve 's manual button supply a method of manual handle .

该液压系统由两个高速球阀与一个电磁 换向 阀组成控制同路，两个球阀控制接力器的位移，其上的手动按钮作为手动操作；

In order to position multi-group piston computer is applied to control dynamic group switch valve .

应用计算机控制 气动组合 开关阀，组合多组活塞速度定位；

Based on the principle and state feedback failure phenomenon of switch valve in thermal power stations is investigated and fault analysis steps are concluded in detail .

从 动作原理和状态反馈这两个 回路 入手。分析本公司热电站 快速 启 闭 阀的故障现象，并对故障分析步骤作了详细总结。

Analysis of Hydraulic Impact Shave Based on High Speed Switch Valve Controls

基于高速 开关阀控制的液压冲击铲研究

Application of New Speed Switch Valve

新型速度 切换 阀及其应用

PWM High Speed Switch Valve Performance and Its Application

PWM高速 开关阀的特性分析与应用研究

Design and performance simulation on the electro-magnet of normally open typed high speed switch valve

常开式高速 开关阀电磁铁的设计与性能仿真

This paper describes a kind of adjusting horizontal of radar antenna terrace based on high speed switch valve .

描述了一种基于高速 开关阀的雷达天线平台水平调节系统，并建立了调平过程的动态数学模型。

Based on the hydraulic damping and electromagnetic control combined the switch valve flow characteristics the switching valve is designed .

以液压阻尼和电磁控制为基础并结合 开关阀流量特性，对开关阀进行了设计。

Liquid - air switch valve and its application in automatic agricultural sprinkler system

液/气 转换 阀及其在自动喷灌系统中的应用

Ground pump station provides high pressure power fluid to the ground control hydraulic-driven oil lift system . High pressure power fluid is output by switch valve to the tubing through which it is transmitted to the downhole hydraulic actuator and drive the pump .

地面换向液力采油系统的动力液由地面泵站提供，经地面 换向 阀、油管传输到井下液动机驱动抽油泵抽油。

The Static Design of Closed-loop System for High-speed Switch Valve Controlled Hydraulic Valve

高速 开关阀控换向阀闭环系统的静态设计

The design of structure parameters for a piloted switch valve

先导 式 开关阀的结构参数设计

The Electromagnetism Switch Valve at RefUel the Function and the Importance in the Machine

电磁 阀在加油机中的作用和重要性

And then it puts forward study on the high speed switch valve using GMM as valve 's core adopting DSP as controller and designing bus communication interface .

在此基础上提出了以超磁致伸缩材料为阀芯，以DSP为控制器，带有总线型接口的高速 开关阀的研究课题。

The gas flow path of SP - 3420 gas chromatograph was modified by adding a 10-way switch valve for analyzing micro-amount CO and CO2 in polymer grade propylene .

为了分析聚合级丙烯中的CO和CO2，对 SP-3420型气相色谱仪的气路系统作了改装，增加了一个十通 阀。

The machine is equipped with a hydraulic switch valve to ensure safety during loading and unloading workpieces .

装卸作业机械化比重工作台起动有液压 开关阀，确保装卸工件时的安全性。

Application and research of high - speed switch valve on auto engineering

高速 开关阀在汽车工程中的应用研究

The mathematical model of air cylinder and high-speed switch valve is built and also the pneumatic driving system mathematical model is given .

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。

Solenoid Switch Valve Latched in TCC Position

电磁螺线管 开关 阀门固定在TCC位置

And numerical control on hydraulic feeding system is realized by ordinary 、 performance reliable and cheap switch valve .

实现了由普通的、性能可靠、价格低廉的 开关阀来实现液压系统的数字控制。

Design and Study of Liquid Impedance and Capacitance in Experiment of Switch Valve Flow Characteristic

开关阀流量特性实验中液阻和液容的设计研究

According to the physical-mathematical hybrid simulation and closed loop control experiment of the hydrogovernor with proportional valve switch valve hydraulic servo system and idea water turbine model the feasibility and effectivity of the technique line is testified .

通过与比例阀、 开关阀液压随动系统及其与理想水轮机模型的物理数字混合仿真&闭环控制实验，证明了这一技术思路的现实可行性和设计的正确性、有效性。

According to the analysis to the hydraulic impaction machine at present a design was proposed for high speed switch valve controls hydraulic impaction and its Form work course and control characteristic were introduced .

通过对目前液压冲击器的分析，提出了一种高速 开关阀控制液压冲击铲的设计，对其结构组成、工作过程和控制特点等加以叙述。

By analyzing the response of brake system the duty switch valve is adopted to control the braking pressure .

对制动系统的响应特性进行了分析，系统采用控制 高速 开关阀占空比来控制制动压力。

The system real-time displays steam drum pressure fuel oil temperature and water level switch valve knob and button can be operated indicator light shows the corresponding working condition .

系统中实时显示汽包压力、锅炉燃油温度、锅炉水位的值， 开关阀、按钮、旋钮都可进行操作，指示灯显示相应的工作状态。

The design and lectotype of circulating pump automatic return water switch valve expansion tank and atmospheric connection pipe in atmospheric hot water heating boiler room are discussed .

对常压热水供热锅炉房的循环泵、回水自动 启 闭 阀、膨胀水箱、大气连通管的设计选型进行了探讨。

In long period welding production the control precision of axial pressure with the proportional valve control system is higher and the repeatability is better than that of switch valve control system .

在长期焊接生产过程中，比例阀控制系统的轴向压力不受液压系统油温影响，比 开关阀系统稳定，控制精度高，重现性好。