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首页> 外文期刊>International Journal of Environmental Monitoring and Analysis >A Water Monitoring and Early Warning System of COD Using UV-Vis Spectroscopy
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A Water Monitoring and Early Warning System of COD Using UV-Vis Spectroscopy

机译：利用紫外-可见光谱法对化学需氧量进行水质监测和预警的系统

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A distributed remote water monitoring and early warning system was proposed, which used the UV-Vis spectroscopy, GPS, GIS, 4G network, COD solution and database technology, to solve the problems including long detection cycle, limited scale and the lack of early warning mechanism of the water monitoring. 50 groups of original water sample from Ciqikou to Chaotianmen of Jialing River in Chongqing, China (every 5 km decorate a monitoring node, every 60 minutes collect data) was selected to study distributed remote water monitoring and early warning system of COD in UV-Vis spectroscopy based on 4G networks. The results indicated that through the system, not only the real-time display and storage, historical data query and warning function of water quality monitoring information could be achieved, but also the status of the water quality environment on the basis of COD can be reflected, which has a strong practicability and can provide environmental monitoring departments with real-time water quality information.
机译：提出了一种分布式远程水监测预警系统，该系统利用紫外可见光谱，GPS，GIS，4G网络，COD解决方案和数据库技术，解决了检测周期长，规模有限和缺乏预警的问题。水监控机制。选取中国重庆嘉陵江慈岐口至朝天门50个原始水样（每5公里布置一个监测节点，每60分钟收集一次数据），研究UV-Vis中分布式COD远程水监测与预警系统基于4G网络的光谱学。结果表明，通过该系统，不仅可以实现水质监测信息的实时显示和存储，历史数据查询和预警功能，而且可以反映出基于COD的水质环境状况。具有很强的实用性，可以为环境监测部门提供实时的水质信息。

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