摘要
燃气调压器用于降压与稳压,是燃气供应系统中的重要设备。建立基于VB.net和SQL Server的管理信息系统,对燃气数据进行管理、显示,并通过分析调压器出口压力的变化趋势,实现对调压器故障的初步诊断。实际应用证明,该系统运行稳定,较好地实现了燃气信息管理以及故障诊断。
Gas regulator is used to control the outlet pressure, and it is the key component of the gas transmission and distribution system. Building the management information system based on VB.net and SQL Server to manage and show the natural gas data, and to realize the tentative diagnosis of the gas regulator by analyzing the outlet pressure variation tendency. Practical application proves that the system runs stably, and better realizes the information management of the natural gas and fault diagnosis for the gas regulator.
出处
《大众科技》
2015年第1期23-25,共3页
Popular Science & Technology
关键词
天然气
燃气调压器
管理信息系统
故障诊断
Natural gas
gas regulator
management information system
fault diagnosis
