基于多传感器信息融合的无线火灾探测系统

摘要

为改善有线火灾探测系统环境适应性差、准确度低的情况，设计了一种基于多传感器信息融合的无线火灾探测系统。通过ZigBee技术构建无线的火情监测网络，采用D－S理论算法融合多传感器采集数据获得综合信息。测试表明，系统感知火情的能力大幅度提升。%A wireless fire detection system based on multi sensor information fusion is proposed to improve the poor adaptability and low accuracy of wired fire detection system in this paper.Wireless fire monitoring network is constructed through the ZigBee technology,using D.S evidence theory fusion of multi sensor information to acquire comprehensive infor-mation.Simulation results show that perception system fire ability promotion.