基于物联网的城市热力管道检测系统的设计
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摘要
城市热力管道在日常生活和经济建设中发挥着重要的作用,同时热力管道也存在着安全隐患,各种热力管道爆炸事件时有发生,给人们的安全和财产带来威胁。论文基于物联网技术和ZigBee协议栈,设计了传感器节点,采集热力管道的温度、压力、流量等数据,通过传感器网络把数据传输到上位机检测系统,实现了热力管道的信息检测。实验结果表明,该系统能够实时获取管道流体信息,根据所设置的阈值发出告警信息,避免意外事故的出现,保障了生产生活安全。
Thermal pipeline plays an important role in daily life and industrial production.At the same time,there are security risks in thermal pipeline and pipeline explosions have occurred sometimes.It is a threat to the pedestrians and public facilities.Based on IOT(Internet of Things) and ZigBee protocols,the paper designed the WSN(wireless sensor networks) nodes,which can gather pressure,flow and temperature data of thermal pipeline.These data will be sent to the monitoring system and the information of pipeline will be detected.The results show that this system can capture the real-time information of the pipeline fluid.The monitoring system will send out alerts when these data run out of range,thus avoiding the accidents in advance and guaranteeing production and life safety.
Thermal pipeline plays an important role in daily life and industrial production.At the same time,there are security risks in thermal pipeline and pipeline explosions have occurred sometimes.It is a threat to the pedestrians and public facilities.Based on IOT(Internet of Things) and ZigBee protocols,the paper designed the WSN(wireless sensor networks) nodes,which can gather pressure,flow and temperature data of thermal pipeline.These data will be sent to the monitoring system and the information of pipeline will be detected.The results show that this system can capture the real-time information of the pipeline fluid.The monitoring system will send out alerts when these data run out of range,thus avoiding the accidents in advance and guaranteeing production and life safety.
引文
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[5]Xu Gongwen;Zhang Zhijun;Ma Hongwei,et al.Design ofwireless sensor network nodes of thermal pipeline based on ZigBee[C].MIM 2012.Switzerland:Trans Tech Publications:248-251.
[6]林少锋,何一.基于CC2420的ZigBee无线网络节点设计[J].电子设计工程,2009.17(3):66-68.
[7]李文仲,,段朝玉.PIC单片机与ZigBee无线网络实战[M].北京:北京航空航天大学出版社,2007.
[8]赵琦,姚庆梅.基于ARM及嵌入式操作系统的通信管理机[J].山东建筑大学学报,2009,24(1):54-58.
[9]朱博,戴先中,李新德.一种基于物联网的场所感知系统初探[J].计算机科学,2012,39(2):216-221.
[10]唐静,李淼,张建,等.基于ZigBee网络的经济林无线信息监控系统设计[J].仪表技术,2011(3):22-24.
[11]陈萍,高腾,刘兆峰,等.基于GPRS的热力管网监测软件设计[J].山东建筑大学学报,2011,26(4):403-410.
[2]陈书旺,王明时.地下管道的红外成像检测法[C].中国光学学会2004年学术大会,2004:41-44.
[3]袁朝庆.热力管道泄漏光纤光栅检测技术研究[D].北京:中国地震局工程力学研究所,2007:9-15.
[4]庞娜,程德福.基于ZigBee无线传感器网络的温室监测系统设计[J].吉林大学学报(信息科学版),2010,28(1):55-60.
[5]Xu Gongwen;Zhang Zhijun;Ma Hongwei,et al.Design ofwireless sensor network nodes of thermal pipeline based on ZigBee[C].MIM 2012.Switzerland:Trans Tech Publications:248-251.
[6]林少锋,何一.基于CC2420的ZigBee无线网络节点设计[J].电子设计工程,2009.17(3):66-68.
[7]李文仲,,段朝玉.PIC单片机与ZigBee无线网络实战[M].北京:北京航空航天大学出版社,2007.
[8]赵琦,姚庆梅.基于ARM及嵌入式操作系统的通信管理机[J].山东建筑大学学报,2009,24(1):54-58.
[9]朱博,戴先中,李新德.一种基于物联网的场所感知系统初探[J].计算机科学,2012,39(2):216-221.
[10]唐静,李淼,张建,等.基于ZigBee网络的经济林无线信息监控系统设计[J].仪表技术,2011(3):22-24.
[11]陈萍,高腾,刘兆峰,等.基于GPRS的热力管网监测软件设计[J].山东建筑大学学报,2011,26(4):403-410.
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