The article introduces servo test bench used in practical teaching and industry.
阐述伺服实验台测试伺服阀静态、动态性能的原理。
Based on finishing steady-temperature system of high accuracy servo turn-table, this paper elaborates the theory and the realizing way of steady temperature system of servo test turn-table.
本文在完成某高精度伺服转台恒温系统的研制任务基础上，全面阐述了伺服转台台面恒温系统的实现措施及理论依据。
The stress relaxation test of saturated silty mudstone under triaxial compression is carried out on the rljw-2000 rock microcomputer-controlled rheology servo test system by step loading method.
采用rljw—2000型岩石三轴流变伺服仪，在分级加载条件下完成饱和粉砂质泥岩的三轴压缩应力松弛试验。
A computer aided test system about servo mechanisms is presented, the design methods, functions and structure of the system software and the process methods of some problems are introduced.
主要介绍了伺服机构计算机辅助测试系统软件的结构、功能和设计方法，以及在软件编制中某些问题的处理方法。
Consider now the same test carried out with servo control based on crosshead travel or displacement of the grips.
现在我们来研究用十字夹头位移或位移夹头伺服控制来完成相同的试验。
The displacement curve and pressure curve of outputting were got through test, the influences on servo hydraulic system about pressure jump were discussed in detail.
通过试验得到了输出位移曲线和压力曲线，同时较详细地讨论了影响液压伺服系统压力跃变的主要因素。
The test bedstand innovation scheme of the electrohydraulic servo valve performances is presented.
介绍了电液伺服阀性能测试试验台的改造方案。
The measurement of high frequency dynamical flow in dynamical test of electro-hydraulic proportional valve and electro-hydraulic servo valve is very difficult.
在电液比例阀和电液伺服阀动特性测试中，高频动态流量的测量一直是一个难题。
According to the requirement of test operation and the non-linearity and uncertainty, this paper brought out the pressure servo control system.
给出了针对试验操作要求及钻压伺服系统的非线性、不确定性的钻压伺服控制系统。
According to GB4156-84 "the method of metal cupping test", develop the cupping grips that can be used in servo universal testing machine and computer control pressure testing machine.
根据GB4156- 84《金属杯突试验方法》，研制在伺服万能试验机或微机控制压力试验机上应用的杯突试验夹具。
In this paper several dynamic testing methods of electrohydraulic servo systems are introduced, including stochastic noise test, hammering test and sweep frequency test.
本文介绍电液伺服系统的几种动态测试方法，包括随机噪声测试，锤击法测试和扫频测试。
Because of the essence of this control system is to complete servo cylinder test, we adopted many control strategies, and the design of digital controller of computer is the main research object.
又因为是试验台控制系统，其本质是为了进行伺服缸的试验，所以我们针对该系统应用了多种控制策略，其中计算机控制系统的数字控制器设计是本文研究的重点内容。
A test machine controlled by electro hydraulic servo and microcomputer for the comprehensive performance of sealing gaskets are introduced.
介绍了微机控制的电液伺服型密封垫片综合性能测试装置。
A kind of hydraulic servo loading system controlled by microcomputer is developed to overcome the shortcomings of the loading methods now used in the performance test of pumping units.
针对目前抽油机性能测试中加载方法的某些不足，设计并研制出一种应用微机控制的液压伺服加载系统。
According to the feature of hydraulic servo system, the PDF control strategy is proposed, and simulation test is done based on the setup of control system model.
根据其液压伺服系统特点提出了P DF控制策略，并在建立控制系统模型的基础上进行了仿真试验。
Test circuit of AC servo system was composed of current test circuit, voltage test circuit, speed and position test circuit.
交流伺服系统检测电路由电流、电压、转速及位置检测电路组成。
And old-fashioned hydraulic test machine and electronic universal testing machine servo control system of the computer, automatic acquisition and data processing system transformation.
并对老式液压试验机及电子万能试验机进行微机伺服控制系统改造，自动采集及数据处理系统改造。
First, a special instrument to test the analog-control board, single-chip board and angle-measure board in the high precision servo turntable system is designed.
首先，针对某型精密伺服转台系统中三块电路板（模拟控制板、单片机板和测角控制板）设计了专门的电路板测试仪。
The influence of parameter changes and coupling disturbances on control property was analyzed in the rotational speed control system of the servo loading test equipment with secondary regulation.
针对二次调节伺服加载试验台转速控制系统，分析了参数变化和耦合干扰对系统控制性能的影响。
Spark states of the gap are the base of servo control in EDM, so it is very important to test them.
在电火花加工中，间隙放电状态是伺服控制的依据，因此间隙放电状态的检测非常重要。
The paper analyzes the problem of selecting test nodes in antiaircraft gun servo system diagnosis using fault dictionary.
本文对高炮随动系统故障字典法诊断中测试节点选择问题进行了分析研究。
The simulation study shows that the electro-hydraulic servo vibration bable system, designed using the method presented here, can realize tracking control to penodic vibration test signals.
研究表明，应用这种方法设计的电液伺服振动台系统可以实现对周期或重复性的振动实验信号的跟踪控制。
Software design includes the design of overall servo control system software, software algorithms and test software.
软件设计主要包括伺服控制系统总体的软件设计，控制算法的软件设计和测试软件的设计。
The researches of this paper are very important and significative job to improve precision of servo-control system of three axis optical tracking test table even all type of electric simulator tables.
本论文的研究对于提高三轴光学跟踪试验转台以至于所有电动仿真转台的伺服控制系统的精度来说，是一项十分重要和有意义的工作。
The result of test shows that under different tracking speed, the servo control system using this algorithm all features high control accuracy and excellent dynamic performance.
试验结果表明，基于该算法的伺服控制系统在不同跟踪速度下均具有较高的控制精度和良好的动态性能。
The practical test verified the feasibility of the method, and indicates that the specifications are equal to those of different servo systems.
经过实践检验，证明了该方法的可行性，达到了不同伺服系统技术指标的量化比较。
Electro-hydraulic servo automotive damper test bench is the key fundamental equipment for damper performance test in a lab.
汽车悬架减振器电液伺服试验台是进行汽车减振器性能试验的关键基础设备。
This paper describes design of a test stand for repairing servo valve which is specially suitable for servo valve user.
本文论述了一种伺服阀维修试验台的设计。该设计特别适合伺服阀用户的使用。
This paper presents the idea that the servo can be tested and optimized under the equal state before connected with the machine tool, on the basis the test system developed is introduced in detail.
文章提出了伺服系统联机前性能测试优化的理念，并对据此开发的测试系统作了较为详尽的介绍。
This paper presents the idea that the servo can be tested and optimized under the equal state before connected with the machine tool, on the basis the test system developed is introduced in detail.
文章提出了伺服系统联机前性能测试优化的理念，并对据此开发的测试系统作了较为详尽的介绍。
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