Android携帯機器によるPM2.5と位置情報の同時計測

カテゴリ: 論文誌(論文単位)

グループ名: 【E】センサ・マイクロマシン部門

発行日: 2016/05/01

タイトル(英語): Same Time Detection of PM2.5 and Location Data by Android Portable Device

著者名: 原田　優介（慶應義塾大学理工学研究科），松本　佳宣（慶應義塾大学理工学研究科）

著者名(英語): Yusuke Harada (Faculty of Science and Technology, Department of Applied Physics and Physico-informatics, Keio University), Yoshinori Matsumoto (Faculty of Science and Technology, Department of Applied Physics and Physico-informatics, Keio University)

キーワード: Android，PM2.5，位置情報　　Android，PM2.5，Location Data

要約(英語): Particulate Matter 2.5 (PM2.5) is known to be a dangerous substance that causes various diseases. In this study, same-time detection of PM2.5 and location data was realized using a PM2.5 sensor, microprocessor board, and Android portable device. An Arduino compatible microprocessor board was used to read analog and digital data of PM2.5 sensors. Sensor output was measured by an Android portable device to display real-time PM2.5 concentration value. The device also received local data by Global Positioning System (GPS), then it stored as a CSV format log file in the memory. The PM2.5 data was compared with commercially available PM2.5 instrumentation in the smoke chamber. The data showed linearity, but a sensitivity correlation was necessary for each sensor device. Furthermore, viewer software was used to make a PM2.5 heat map and time-series graph. The visualization helps users to check environmental PM2.5 levels and hot spots in contaminated areas.

本誌: 電気学会論文誌E（センサ・マイクロマシン部門誌） Vol.136 No.5 （2016） 特集：平成27年度センサ・マイクロマシン部門総合研究会

本誌掲載ページ: 142-147 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejsmas/136/5/136_142/_article/-char/ja/