CNG调压站虚拟测试系统设计

辽宁石油化工大学学报 ›› 2008, Vol. 28 ›› Issue (4): 33-35.

CNG调压站虚拟测试系统设计

代峰燕1, 王书茂2, 纪文刚1

1.北京石油化工学院机械工程学院，北京102617|2.中国农业大学工学院，北京100083

收稿日期:2008-09-04 出版日期:2008-12-20 发布日期:2017-07-25
基金资助:
北京石油化工学院青年基金项目资助(N07-02)。

Design of the Test System Based on Virtual Instrument for CNG Station

DAI Feng-yan1, WANG Shu-mao2, JI Wen-gang1

1.Department of Mechanical Engineering, Beijing Institute of Petro-chemical Technllogy, Beijing 102617, P.R.China| 2. College of Engineering, China Agricultural University, Beijing 100083,P.R.China

Received:2008-09-04 Published:2008-12-20 Online:2017-07-25

摘要/Abstract

摘要： 目前国内还没有直接适用于压缩天然气（Compress Natural Gas，简称CNG）调压站性能的检测仪器。为此，设计了一套压缩天然气调压站测试系统。系统以工控机为平台，采用NI公司的LabWindows/CVI软件和虚拟仪器技术，实现了对调压站多项运行参数的实时检测与控制，从而为调压器和监测设备进行创新设计和改良提供了科学依据。系统测试实验表明,该系统具有检测方便、运行可靠、界面友好的特点，可满足CNG调压站各特征参数的测试要求。

关键词: 虚拟仪器, CNG调压站, LabWindows/CVI 

Abstract: Today there is no testing instruments for compress natural gas(CNG) station in our country, so a testing system for CNG regulator station was designed. Based on LabWindows/CVI software from Natural Instrument(NI) Company and virtual instrument technology, the system provides a scientific basis for novel designing and improving for regulators and monitoring devices as result of realizing many real-time detection and control of operating parameters for the regulator. Experimental results show that the system has some good features, such as convenient detection, reliable operation and user-friendliness, which can perfectly meet testing requirements of characteristic parameters of the CNG regulator station.

Key words: Virtual Instrument, CNG regulator station, LabWindows/CVI

代峰燕, 王书茂, 纪文刚. CNG调压站虚拟测试系统设计[J]. 辽宁石油化工大学学报, 2008, 28(4): 33-35.

DAI Feng-yan, WANG Shu-mao, JI Wen-gang. Design of the Test System Based on Virtual Instrument for CNG Station[J]. Journal of Liaoning Petrochemical University, 2008, 28(4): 33-35.