疏水阀式实验自动测试与数据处理系统_中国疏水阀网_新浪博客

译文:
本系统可改造原有的实验测试手段,我们也可以根据用户的要求设计制造硬件设备,我单位拥有一、二类压力容器设计资质和实验台设计经验。 1、系统的组成: 本项目采用传感器+带通讯功能的数字显示仪表+通讯转换器+高性能计算机+数据采集与测试基础软件+疏水阀型式实验专用数据处理软件。其中,传感器+带输出功能的数字显示仪表+通讯转换器+高性能计算机+数据采集与测试基础软件来完成自动测试和数据的自动采集功能,以及数据的初步处理等。疏水阀型式实验专用数据处理软件负责完成实验数据的自动处理和{zh1}实验报告的打印任务。其中带通讯功能的数字显示仪表方便于在不开电脑的情况下作疏水阀其它定性实验,如动作实验等。疏水阀型式实验专用数据处理软件严格按照GB/T12251-1989《蒸汽疏水阀实验方法》编写,此软件可用于非自动数据采集的实验的数据处理。 2、数据采集与测试基础软件的作用与功能: 可以完成自动测试、数据采集、原始测试数据实施记录和打印等多任务,但不能xx完成对实验数据的复杂处理:比如排量——压力曲线的拟合、水的物性参数数据库的查询,尤其对有负荷情况下,漏汽率的计算。由于我们选用国内知名数据测试与采集专业软件,保证了数据的准确和数据采集系统的稳定。 3、数据采集与测试基础软件作用与功能及特点: 将数据采集软件自动采集来的数据和必要的手动输入的辅助数据,或者手动测试得到的数据,自动计算、处理,并得到拟合的排量——压力曲线以及不同情况下的漏汽量、漏汽率数据;自动查询水的物性参数数据库,不需要操作者再去手工查询;打印实验报告或者产品检验报告。由于是自主开发的软件,可以根据贵厂的实际情况,从全面满足贵厂的要求。本软件与数据采集与测试基础软件分开的好处是,避免了数据在几个软件里的导来导去,弥补数据采集与测试基础软件在数据处理方面的不足,也保证了自动测试的准确性、数据处理的xx性和自动化。 4、系统特点: 本系统安全可靠:由于本系统是我们在数据采集与测试软件基础上二次开发的,所以可长期运转;容易扩充:本系统采用的是DCS测试系统,可在增加传感器和相关仪表的基础上方便地增加温度和压力等参数的测试个数,并可在测试系统的基础上增加对温度、阀门开关的控制;维护简单、节约成本。{zd0}特点也是优点是:数字显示仪表与电脑里的模拟仪表同时显示同一温度和压力数值(由于处理信号的模块是同一个),这样方便了在电脑窗口操作分析数据、打印报表等其它工作时可通过仪表观察数值的变化,提高了工作效率;在电脑基础系统瘫痪或者电脑出现故障时可继续通过仪表进行对实验的观察和测试;方便于在不开电脑的情况下作疏水阀其它定性实验,如动作实验等。

“ trap-type experiments and the data processing system for automatic test ”是由提供的国际阀门新闻,译文仅供参考。另外,中国疏水阀网还提供相关产品搜索:、、、、等。


 

原文:
This system can transform the original experiment testing means, we can also design and manufacture according to the user's requirements hardware devices, I have a flat, second-class pressure vessel design qualification, and test-bed design experience. 1, the system consists of: This project uses sensors + with a communication function digital display meter + Communication + converter + high-performance computer-based data acquisition and testing of software + trap type of experiment-specific data-processing software. Among them, Sensor + with output figures show that meter + Communication + converter + high-performance computer-based data acquisition and testing of software to complete the automated testing and data auto-collection functions, as well as the preliminary data processing. Trap type experiments dedicated data-processing software is responsible for the completion of the automatic processing of experimental data and the final test report print jobs. One with a communication function of the digital display meter convenient for the computer, without opening trap under conditions other qualitative experiments, such as the movement experiments. Experimental trap type-specific data-processing software in strict accordance with GB/T12251-1989 "Steam Traps experimental methods" to prepare, this software can be used for non-automated data collection experiment data processing. 2, data acquisition and test-based software, the role and functions: Complete automated test, data acquisition, the implementation of the original test data recording and printing multi-task, but it can not complete the complex processing of experimental data: for example, displacement - pressure curve fitting, water physical parameters database query, in particular, have the load cases, the steam leakage rate calculations. Because we use well-known data collection of professional software testing and to ensure data accuracy and data acquisition system's stability. 3, data acquisition and testing of infrastructure software, the role and functions and features: The data acquisition software to automatically capture data and manually enter the necessary supporting data, or data obtained from manual testing, automatic calculation, processing, and get fitted displacement - pressure curve as well as the different circumstances of the leakage of steam, steam leakage rate data; automated queries to the database physical parameters of water, no operator Zaiqu manually query; print test reports or product inspection reports. Because it is self-developed software, based on the actual situation of your company from a fully meet your company requirements. The software and data acquisition and testing of infrastructure software, has the advantage of separate, avoiding the data in several software inside the guide to guide to make up for data acquisition and testing of infrastructure software, shortcomings in data processing, but also ensures the accuracy of automated testing , data processing, accuracy and automation. 4, the system features: The system safety and reliability: Because this system is our data collection and test software based on the second development, so the long term operation; easy to expand: The system uses a DCS test systems can increase the sensor and related instrumentation based on the easily increase parameters such as temperature and pressure test number, and can be based on the test system to increase the temperature, the valve switch control; maintenance simple and cost savings. Most important feature is also the advantages are: digital display devices and computer analog meter also showed the same temperature and pressure values (due to signal processing module is the same one), so that the window to facilitate the operation of the computer analysis of data, printing reports and other work can be observe the changes in value through the instrument to improve the working efficiency; in the computer-based system failures or computer failures may continue to carry out the experimental observation of instrumentation and testing; convenient for the computer, without opening trap under conditions other qualitative experiments, If action experiments.


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