摘要
提出了一种公交火灾的快速定位系统。该系统应用了Zigbee无线网络技术,在公交车内装配烟感传感器和定位芯片,配合起着Zigbee网络中路由和定位参考节点作用的Zigbee芯片,将公交车是否发生火灾的状态以及公交车的实时位置发送给上级管理计算机。该系统能够缩短公交发生火灾后的救援响应时间,减少人民群众的生命财产损失,在实际应用中有重要意义。
A quick-response localization system with Zigbee wireless net for bus on fire is submitted in this paper. A smoke sensor and an orientating chip are assembled in a bus and works with zigbee chips which are used as modems and orientating reference nodes. The system can send the messages to the superior management computer, such as the bus＇ real time position and whether the bus catches fire. This system will shorten the response time of rescue and is going to play an important role on reduction in the loss of both people＇ s lives and possession when the accidents happen.
出处
《山西电子技术》
2012年第1期77-78,共2页
Shanxi Electronic Technology
