根据液压支架电液控制系统目前状况，提出了一种改进措施。
An improved measure is proposed based upon current situation of hydraulic supports electro-hydraulic control system.
油研带来贯穿其广泛的比例阀的选择边缘的电液控制技术给您。
Yuken brings cutting edge electro-hydraulic control technology to you through their extensive proportional valve selection.
电液控制塞阀是近年来应用于流化催化裂化装置的高新技术设备。
Electro liquid control plug valve is the high and new technical equipment applied in FCC unit in recent years.
介绍了汽轮机数字电液控制系统(即deh系统)的一般功能及硬件、软件的结构。
This paper introduces the general functions, hardware and software configurations of DEH system for steam turbine control.
第六章结论与展望，总结了张力绞车电液控制系统的结论，提出了应用前景和展望。
The sixth chapter is a conclusion and prospects. It summaries the conclusion of tension windlass hydraulic control system and puts forward its prospects.
本文介绍了国产JKTH - 1000汽轮机数字电液控制系统的功能，特点和应用。
This paper give a brief account of the functions, features and application of home made JKTH 1000 steam turbine digital electrohydraulic control system.
电液控制单元是船用舵机电液位置伺服系统关键部件，其性能的优劣直接影响舵机的性能。
Electrohydraulic control unit whose performance has direct effect on rudder's characteristics is the key component of ship rudder position control system.
本文提出了一种新的防火保护方案，用于解决大型汽轮机组高压抗燃油电液控制系统环保问题。
A kind of new protection project to fireproof has been offered in this paper for solving the environment protection problem in high pressure antifire electro-hydraulic control system of large turbine.
对国内引进的第一套WS1．7-210／450型电液控制液压支架的顶梁进行了实际运行。
The universal program was worked out and operated on the first electrohydraulic controlled head beam of support WS1. 7-210/450.
讨论了插装阀在电液控制支架液压系统中的应用依据和前景，提出了设计方案，分析了工作原理。
The application prospect of plus-in valve in electrohydraulic control support is studied. A chock-type hydraulic support equipped plus-in valve is designed, and analyzed in working principle.
电-机转换元件是电液控制系统中不可缺少的部分，它将电信号转换为机械信号-力(力矩)或位移。
Electric - machine conversion component is indispensable of the control system of the electric liquid. It transforms the electric signal into mechanical mete - force (moment) and displacement.
文章讨论了插装阀在电液控制支架液压系统中的应用依据和前景，提出了设计方案，分析了工作原理。
The application prospect of plus-in valve in electro-hydraulic control support is studied. A chock-type hydraulic support equipped plus-in valve is designed, and analyzed in working principle.
电液力控制系统中非线性和时变因素引起的波形畸变等控制品质问题是电液控制系统中较难解决的问题。
In electrohydraulic force control system, it is a difficult problem to solve some control qualities such as wave distortion caused by non-linear and time -varied factors.
本文首先分析了国际上几种主要的液压支架电液控制系统的通讯实现方法，指出原有方法中存在的不足。
Firstly, this paper analyses the communication means of the main products on hydraulic powered support electric and hydraulic control system. Deficiency of the original means is indicated.
实现了用于方位角跟踪的电液伺服马达系统的控制，以及系统性能的在线实时测试。
The control of azimuth Angle of electrohydraulic servomotor system, and the on-line and real-time test of the system performance were realized.
本文最后还介绍了使用PC实现的电液顺序控制。
Finally, it also introduces electrohydraulic sequence control implemented by using PC.
因而对电液伺服系统的实时控制和先进控制方法的研究具有非常重要的意义。
So it is very important that studying the real-time control and advanced control method of Electro-hydraulic Servo System.
本文以数字阀、插装阀并联电液系统为例，分析了智能时间次优控制方法。
Concerning for the electrohydraulic system with digital valve and cartridge valve, this paper analyzes the intelligent time suboptimal control.
电液比例控制阀使用的证明力反馈改善滞后性，重复性系统和响应。
The electro-hydraulic proportional control valve uses the proven force feed-back system for improved hysteresis, repeatability, and response.
介绍了电反馈电液比例恒压变量泵的计算机PID控制。
The computer PID control for electro hydraulic proportional constant presure variable displacement pump with electric feedback is introduced.
本论文正是在电液伺服控制技术的基础上，完成了基于DSP的电液伺服测控系统的研究。
The paper is completed research of measurement and control system based on DSP under technology.
径向柱塞变量泵可以采用手动控制、电液比例控制或负载敏感控制等多种控制方式，实现恒流量、恒压力、恒功率的控制。
The radial piston pump can adopt manual-control or electro-hydraulic proportional control to realize the control of constant flow, constant pressure, constant power and load sensitivity etc.
一种基于PLC的电液自动控制系统，采用了电液比例阀的双闭环控制系统。
This paper introduces an electrohydraulic control system based on PLC. A double close - loop control system with electro - hydraulic proportional valve is adopted.
为电液比例速度控制系统的进一步研究提供了理论基础。
It provides theoretical basis for further research on electro-hydraulic proportional velocity control system.
设计了一套测试制动片粘结强度的电液伺服控制系统，介绍了系统的原理、组成和硬件、软件设计。
This paper gives a design of electro hydraulic servo control system for testing shear intensity of brakes, explaining its working principle and constitution of hardware and software.
在步进梁速度电液比例控制系统中，比例变量泵是关键组成部分。
In the walking beams velocity electro-hydraulic control system, proportional variable pump is the key components.
在拖拉机智能驾驶系统中，电液悬挂控制系统是其中一个重要的子系统。
In tractor intelligence driver system, electronic hydraulic hitch control system is an important sub-system.
通过机、液、电的联合控制，实现全流程机械自动化生产。
The whole flow of automatic production is realized through integrated control of machinery, hydraulics and electricity.
介绍了虚拟仪器技术并采用虚拟仪器实现了电液伺服控制系统的计算机辅助测试。
The CAT system for electrohydraulic servo control system based on virtual instruments was introduced. The structure of system is based on PC-DAQ.
介绍了虚拟仪器技术并采用虚拟仪器实现了电液伺服控制系统的计算机辅助测试。
The CAT system for electrohydraulic servo control system based on virtual instruments was introduced. The structure of system is based on PC-DAQ.
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