基于多传感器信息融合的火灾探测

Fire Detection Based on Multi-sensor Data Fusion

采用多传感器进行火灾探测克服了单一传感器的不确定性和局限性,由多传感器复合而成的智能火灾探测器已成为火灾探测的发展趋势,多传感器信息融合算法也成为了人们研究的重点。本文从火灾传感器的分类、选择、多传感器信息融合算法等方面,讨论了火灾探测的研究现状,指出了无线传感器网络在火灾探测中的应用前景,展望了火灾探测的发展趋势。

Using multi-sensor for fire detection can overcome the uncertainties and limitations of single sensor, the trend of intelligent fire detector which is compounded by multi- sensor will become more and more popular in the field of fire detection, therefore, the algorithm of multi-sensor data fusion become the focus of the research. This paper discusses the current situation of research in the fire detection from the classification and selection of fire sensors, and algorithm of multi-sensor data fusion. Moreover, the prospect of wireless sensor network for fire detection and the trend of fire detection are pointed out.