Design and implementation of information management system for gas valve remote monitoring and control

摘要

Running in safe and stable status is a core issue of gas valve. An effective method was proposed in this paper to solve the problem of gas valve monitoring and control. The information obtaining and analysis system of gas valve were developed based on visual studio 2005 and sql sever 2005. Multiple functions such as data querying, information management, data statistics and report generation are included in this system. More important, the gas valve working status and key parameters can be monitored and controlled in real-time. While detecting state parameters exceeding the normal range, alarm will be sound and the response people's cell will be called.