主管:中华人民共和国应急管理部
主办:应急管理部天津消防研究所
ISSN 1009-0029  CN 12-1311/TU

消防科学与技术 ›› 2025, Vol. 44 ›› Issue (3): 417-422.

• • 上一篇    下一篇

基于无线传感器网络的森林火灾定位系统设计

郭赞权, 蒋禹, 周广照, 王佩   

  1. (中国消防救援学院,北京 102202)
  • 收稿日期:2023-09-15 修回日期:2024-07-08 出版日期:2025-03-15 发布日期:2025-03-15
  • 作者简介:郭赞权,中国消防救援学院副教授,硕士,主要从事消防指挥方面的研究,北京市昌平区南口镇南雁路4号,102202,ggg20230519@163.com。
  • 基金资助:
    国家重点研发计划项目(2021YFC3001902);中国消防救援学院院级项目(XFKZD202201)

Design of forest fire positioning system based on wireless sensor network

Guo Zanquan, Jiang Yu, Zhou Guangzhao, Wang Pei   

  1. (China Fire and Rescue Institute, Beijing 10220, China)
  • Received:2023-09-15 Revised:2024-07-08 Online:2025-03-15 Published:2025-03-15

摘要: 为了减小林火频发对生态环境造成的破坏和财产损失,设计了基于无线传感网络的森林火灾定位系统。系统由火情采集节点、网关节点以及火情监控节点组成。火情采集节点利用多种传感器收集监测区域内火情参数,利用改进的DV-Hop定位算法对火情定位,并将定位数据传至网关节点,再经由网关节点发送至4G网络,最终传输至远程火情监控中心进行火情监测、火灾预警以及历史数据查询。试验证明,系统能够快速准确地对监测区域内的火情进行定位,并及时进行报警,从而预防森林火灾的发生。

关键词: 森林火灾, 火灾预警, 无线传感网络, 火灾定位

Abstract: In order to reduce the damage to the ecological environment and property losses caused by the frequent occurrence of forest fires, a forest fire positioning system based on the wireless sensor network is designed. The system is composed of fire collection nodes, gateway nodes, and fire monitoring nodes. The fire collection nodes use a variety of sensors to collect the fire parameters within the monitoring area, utilize the improved DV-Hop positioning algorithm to locate the fire, and transmit the positioning data to the gateway nodes. Then, the data is sent to the 4G network via the gateway nodes and finally transmitted to the remote fire monitoring center for fire monitoring, fire warning, and historical data query. Experiments have proven that the system can quickly and accurately locate the fire within the monitoring area and issue an alarm in a timely manner, thus preventing the occurrence of forest fires.

Key words: forest fire, fire warning, wireless sensor network, fire location