摘要
针对农村污水排放点多、面广、分散、量小等特点,提出了一种利用物联网技术进行农村污水排放情况进行实时监测的系统。通过在农村集中区域部署一定量的环境传感器节点,利用无线网络传输特性,将污水排放情况传输至监测中心。综合利用物联网感知层、网络层及应用层的相关技术,介绍了感知层传感器节点的监测原理,并提出了应用层监控软件的设计方案。该系统可以有效、实时地监测污水排放流量大小、污染程度等情况,对环境监测部门具有一定的决策支持作用。
According to the characteristics of rural wastewater discharge at the more points,wide,scattered and small volume,a real-time monitoring of sewage systems using the Internet of things technology in rural areas is proposed here.The sewage situation data will be transferred to the monitoring center using wireless network transmission characteristics for the deployment some sensor nodes in concentrated rural areas.We introduced the monitoring principle of perception layer and put forward the design scheme of the application layer software utilizing the related technologies of perception layer,network layer and application layer in the Internet of things technology.The system can monitor the effluent flow rate and pollution degree effectively and real-time,and it plays a good role of decision support for environmental monitoring departments.
出处
《环境工程学报》
CAS
CSCD
北大核心
2015年第2期670-676,共7页
Chinese Journal of Environmental Engineering
基金
国家自然科学基金资助项目(11261002)
云南省教育厅科学研究基金资助项目(2012C065)
云南省科技厅应用基础研究资助项目(2010ZC142)
关键词
物联网
农村生态环境
水污染
污水监测
决策支持
the Internet of things
rural ecological environment
water pollution
sewage monitoring
decision support
