Design of MSP430F249-based Toxic Gas Measure Terminal and Alarm Management System

摘要：

Because of the leak risk of toxic gas in the process of mining and using natural gas, need multi-point detection of toxic gas in a certain area to analyze problems on concentration, designed a toxic gas measure terminal and an alarm management system. The toxic gas measure terminal designed based on high performance microprocessor MSP430F249, and electrochemistry toxic gas sensor integrates temperature and humidity measurement, GPS positioning, wireless transmission into one system. Alarm management system designed based on MFC, it obtains data by transceiver command according to wireless module, and real-time monitors toxic gas concentration in a certain area. This system has small volume and portable convenient, can be used in environmental monitoring and accident emergency.

关键词： Toxic Gas Leak Monitoring Wireless Transmission Golble Positioning System SHTU

作者: Zhu Liang Zou Bing Yan Long Jiang Suxia

作者单位: State Key Laboratory of Chemicals Safety & Control,Qingdao Safety Engineering Institute of SINOPEC Qingdao 266071, China

会议类型: 国际会议

会议名称: 2010 3rd International Conference on Environmental and Computer Science(2010年第三届环境与计算机科学国际会议 ICECS 2010)

会议地点: 昆明

会议语种:英文

页码: 174-178

在线出版日期: 2010-10-17（万方平台首次上网日期，不代表论文的发表时间）