QCS003型液压实验台性能参数采集数显系统设计与实现

The Design and Realization of the QCS003 Hydraulic Test Stand Performance Parameter Collecting Digital System

根据高职院校液压课程实验的教学需求,以QCS003型液压教学实验台为载体,开发设计了实验台性能参数采集数显控制系统。系统以智能巡检仪为技术平台,配合各类传感器,在线检测实验过程中的压力、流量、温度等参数并数字显示。本系统安全可靠、操作方便、采集性能参数准确,可用于一般设备性能参数自动检测系统中,具有一定的应用前景。

With the Hydraulic educational test stand as carrier,this paper designs a digital display control system based on intelligent data loggers in which the parameters of hydraulic system could realize on-line data acquisition,data loggers and alarming control.By using intelligent data loggers as technical platform,combined with various types of sensors,transmitters,the system can be used for on-line detection circuit of muiltichannel pressure,flow,temperature and other parameters with digital display during the experiment.This system is safe and reliable,easy to operated,highly automated and accurate in collect parameters.It has an outstanding prospect of application.