基于LoRa通信的无线报警系统
Wireless Alarm System Based on LoRa Communication
吕远1
作者信息
- 1. 深圳市赋安安全系统有限公司,广东 深圳 518057
- 折叠
摘要
介绍了一种基于低功耗广域网 (LoRa) 通信技术构建的火灾报警系统.该系统能够实时的监控建筑物内布局的多种传感器类终端设备,将在指定区域范围内的无线终端设备节点、中继器、火灾报警控制器通过LoRa 通信技术组成无线通信网络,具备通信距离远,功耗低,稳定性高等优点.
Abstract
A fire alarm system based on LPWAN communication technology was introduced. The system could realize real - time monitoring of various sensor terminals distributed in the building by method of composing wireless communication network with wireless terminal device nodes,repeater and fire alarm controller within designated area via means of LoRa communication technology so as to possess the characteristics of long communication distance,low power consumption,high stability and etc.
关键词
低功耗广域网/无线传感器网络/火灾报警监测Key words
low power WAN/wireless sensor network/fire alarm and detection引用本文复制引用
出版年
2018
NETL
NSTL
维普
万方数据