摘要
随着各地化工园区的兴建,环境风险不断增加,园区空气质量监测迫在眉睫。LoRa功耗低、传输距离远、组网节点多、抗干扰能力强,在物联网领域得到广泛应用。利用LoRa构建园区地面监测网,结合无人机挂载的4G移动监测设备,形成园区立体式监测网,有利于提高空气质量监测的准确度。
With the construction of chemical industrial parks and the increasing environmental risks, the monitoring of air quality inthe park is imminent. LoRa is widely used in the field of Internet of Things because of its low power consumption, long transmissiondistance, many networking nodes and strong anti-interference ability. Using LoRa to construct the park ground monitoring networkand combining with the 4 G mobile monitoring equipment mounted by UAV, the park three-dimensional monitoring network isformed, which is beneficial to improve the accuracy of air quality monitoring.
出处
《电脑知识与技术》
2018年第10X期255-257,共3页
Computer Knowledge and Technology
基金
2017年江苏省教育信息化研究课题(20172169)
江苏省高校哲学社会科学研究项目(2016SJB880099)
江苏省现代教育技术研究项目(2018-R-64928)
南通市2015年科技计划项目(GY12015011)
江苏工程职业技术学院2015年校级科研计划项目(GYKY/2015/7)
关键词
化工园区
空气质量
LoRa
物联网
4G
Chemical Industry Park
Air quality
LoRa
Internet of things
4G
