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The Develop and the Debug of the Integrated Test Platform for the Electric-Liquid Servo System

机译：电液伺服系统综合测试平台的开发与调试

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摘要

The paper introduces an integrated test platform, which was used to test the performance of the electric-liquid servo system. The computer is the nucleus of this control system, by plus some relevant interface-circle, to control the state of the signal source. It offers system's orientation, pitching's instruction angle and the speed of orientation, to complete the trace of the orientation & pitching and the form of the transfer instruction signal. By doing these, the system has imitated the signal of the orientation & pitching movements of radar. Via the interface-circle, it can detect the system's orientation & pitching's angle error signal, and to calculate whether the system's performance can meet the request. In addition, it also sends the instruction signal to test the servo-valve and the orientation motor, to check the motor speed, so as to calculate the performance of the servo-valve and the motor. It can realize the real-time detect and control and the collection, show, process and output of the data. It can also realize the auto-save of the test results and curves, and according to the pre-defined compute methods to auto-judge all kinds of index of the test results. Besides, it can print the result report and the shape of the curves. Furthermore, the software part was accomplished by using the NI corporation products-CVI (C programs for Virtual Instruments).
机译：本文介绍了一个集成的测试平台，该平台用于测试电液伺服系统的性能。计算机是该控制系统的核心，加上一些相关的接口圈，可以控制信号源的状态。它提供系统的方向，俯仰指令角度和定向速度，以完成定向和俯仰轨迹以及转移指令信号的形式。通过这样做，该系统模仿了雷达定向和俯仰运动的信号。通过接口圈，它可以检测系统的方向和俯仰角度误差信号，并计算系统性能是否可以满足要求。另外，它还发送指令信号来测试伺服阀和定向电动机，以检查电动机速度，从而计算出伺服阀和电动机的性能。它可以实现实时检测和控制以及数据的收集，显示，处理和输出。它还可以实现测试结果和曲线的自动保存，并根据预定的计算方法自动判断测试结果的各种指标。此外，它还可以打印结果报告和曲线形状。此外，软件部分是通过使用NI公司产品CVI（用于虚拟仪器的C程序）完成的。

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