全路况林火巡护车辆巡护追踪系统设计

Tracing System Design of All Terrain Forest Fire Patrolling Vehicle

根据林火发生的特点和我国林区的交通、地形等实际情况,研究与设计用于林火地面巡护与早期扑救的全地形车辆的追踪定位系统。采用GPS和无线通讯以及地图相结合的定位系统,对于火场定位、林火扑救调度等情况能实时、快速、准确地测定火险位置和范围,精确度高、安全性强,为防火指挥部门提供大量火灾依据,对森林火灾的救援起到重要的作用。本文介绍巡护车辆追踪定位原理,进行系统主要硬件结构的设计与软件设计,把地图与定位系统结合,实现对巡护车辆的追踪和定位。

According to the characteristics of forest fire,and the real condition of the traffic and terrain of China＇s forest,the tracing and positioning system for all terrain forest fire patrolling and fighting vehicle was designed in this paper.Based on GPS,wireless communication and map technology,the fireman could locate fire position and arrange fire fighting action timely and precisely.With high accuracy and safety,the system could provide plenty fire basis for fire command department,which was of significant importance for forest fire fighting.The positioning theory of ATV,construction choosing of tracing system and software design were all introduced in this paper.By combing map with positioning system,the tracing and locating of patrol vehicle can be realized.