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一种PM2.5实时监测系统

发表时间:2018-12-29  浏览量:551  下载量:39
全部作者: 史志明
作者单位: 福建省物联网科学研究院
摘 要: 针对国民日常生活中对大气环境监测的需求,设计了一款多功能PM2.5监测系统。详细介绍了此PM2.5监测系统的硬件、软件部分,以及数据传输、数据分析等关键技术。该系统能够很好地监测大气环境中的各项基本数据,将数据存入数据库,可以调取历史数据,并结合数据分析,进行多种拟合算法的实验对比,最终得出四次多项式是最优的PM2.5预测算法。
关 键 词: 环境工程学;PM2.5;大气环境;监测系统;数据分析
Title: A real-time acquisition system of PM2.5
Author: SHI Zhiming
Organization: Fujian Internet of Things Scientific Research Institute
Abstract: A multi-function PM2.5 acquisition system is designed for the national demand of atmospheric environment monitoring in the daily life. This paper introduces the hardware and software of PM2.5 acquisition system, and the key technologies such as data transmission and data analysis. The system can monitor a variety of basic data of atmospheric environment well. The data can be inserted into the database automatically and retrieved historical data. This paper makes an experimental comparison of different fitting algorithms with data analysis. It is concluded that the four polynomial is the optimal algorithm for the prediction of PM2.5 value.
Key words: environmental engineering; PM2.5; atmospheric environment; acquisition system; data analysis
发表期数: 2018年12月第24期
引用格式: 史志明. 一种PM2.5实时监测系统[J]. 中国科技论文在线精品论文,2018,11(24):2450-2457.
 
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