Electrochemical Gas Sensor System Based on WSN

摘要：

An electrochemical sensor system based on wireless sensor network is designed which can detecting the CO in fire monitoring, and the nodes can communicate with the others through a shortest path routing according to multi-hop transmission based on CSMA/CA principle; described the principle of the system and demarcated the detectors; analyze the experiment data, the result shows that the sensor has a good linearity, and its sensitivity reached to lppm, the maximum distance of single hop transmission is 100m.

关键词： electrochemical gas sensor fire detection wireless sensor network

作者: Nie Benming Liu Shixing Lu Yingchun

作者单位: Hefei University of Technology,Hefei 230009 China

会议类型: 国际会议

会议名称: The Third International Symposium on Test Automation & Instrumentation(第三届国际自动化测试与仪器仪表学术会议 2010 ISTAI)

会议地点: 厦门

会议语种:英文

页码: 432-435

在线出版日期: 2010-05-22（万方平台首次上网日期，不代表论文的发表时间）