基于北斗定位的大气负离子监测系统的设计与实现。

Design and Implementation of an Atmospheric Anion Monitoring System Based on Beidou Positioning.

机构信息

Collaborative Innovation Center for Meteorological Disaster Forecasting, Early Warning and Evaluation, Key Open Laboratory of Aerosol and Cloud Precipitation, Nanjing University of Information Science and Technology, China Meteorological Administration, Nanjing 210044, China.

National Experimental Demonstration Center for Atmospheric Science and Environmental Meteorology, Nanjing University of Information Science and Technology, Nanjing 210044, China.

出版信息

Sensors (Basel). 2021 Sep 15;21(18):6174. doi: 10.3390/s21186174.

DOI:10.3390/s21186174

PMID:34577381

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8473387/

Abstract

Atmospheric oxygen anions play an important role in medical health, clinical medicine, environmental health, and the ecological environment. Therefore, the concentration of atmospheric anions is an important index for measuring air quality. This paper proposes a monitoring system for atmospheric oxygen anions based on Beidou positioning and unmanned vehicles. This approach combines Beidou positioning technology, 4G pass-through, the unmanned capacitance suction method, electromagnetic field theory, and atmospheric detection technology. The proposed instrument can monitor the overall negative oxygen ion concentration, temperature, and humidity in a certain region over time and provide data visualization for the concentration of negative oxygen ions.

摘要

大气中的氧阴离子在医学健康、临床医学、环境卫生和生态环境中发挥着重要作用。因此，大气阴离子的浓度是衡量空气质量的重要指标。本文提出了一种基于北斗定位和无人驾驶车辆的大气氧阴离子监测系统。该方法结合了北斗定位技术、4G 直通、无人驾驶电容抽吸法、电磁场理论和大气探测技术。所提出的仪器可以实时监测某一区域内的整体负氧离子浓度、温度和湿度，并为负氧离子浓度提供数据可视化。