基于NB - IoT的文物建筑无线火灾报警系统研究*

岳云涛 潘 鑫（北京建筑大学电气与信息工程学院，北京市 100044）

李炳华（悉地（北京）国际建筑设计顾问有限公司，北京市 100013）

王炳铮 王骏玮 苏石磊（北京建筑大学电气与信息工程学院,北京市 100044  

Study on NB - IoT Wireless Fire Alarm System for Cultural Relic Buildings*

YUE Yuntao PAN Xin（College of Electricity and Information Engineering,Beijing University of Civil Engineering and Architecture,Beijing 100044，China）

LI Binghua（CCDI Group(Beijing),Beijing 100013，China）

WANG Bingzheng WANG Junwei SU Shilei（College of Electricity and Information Engineering,Beijing University of Civil Engineering and Architecture,Beijing 100044，China）

Abstract：To solve the problems such as difficult wiring and limited data transfer for wired transmission of the fire alarm system for cultural relic buildings,a wireless fire alarm system based on Narrow - Band Internet of Things(NB - IoT)is proposed for data transfer and storage with OneNET cloud platform,which will perform data communication with mobile APP client to realize real‑time monitoring and alarm. Relevant tests are conducted to verify the stability and practicability of the system.

Key words：NB - IoT;wireless fire alarm;cultural relic building;wireless communication;cloud platform;mobile APP;system design;real‑time monitoring

摘　要：针对文物建筑火灾报警系统有线传输布线困难、数据传输有局限性等问题，提出一种基于窄带物联网技术(NB - IoT)的无线火灾报警系统，通过NB - IoT技术进行数据传输，运用OneNET云平台进行数据存储，将云平台与手机APP客户端数据通信，实现实时监控及报警。通过系统测试，验证该系统的稳定性及实用性。

关键词：NB - IoT；无线火灾报警；文物建筑；无线通信；云平台；手机APP；系统设计；实时监控

中图分类号：TU892     　　  　   文献标识码：A

doi：10.3969 / j. issn.1003 － 8493.2021.08.003