電気学会 電子図書館
 HOME > 同研究会の論文誌(論文単位) > 文献詳細
Extended Summaryはついていません。

・会員価格 ¥550
・一般価格 ¥770
こちらはBookPark「電気学会 電子図書館(IEEJ Electronic Library)」による文献紹介ページです。
非会員の方はログインの必要はありません。このまま お進みください。
■ページ数 7ページ



Generation of Electrostatically Induced Voltage When Charged Body Moves Away from Ungrounded Metal Box of Different Volume (Depth)

■著者名 市川 紀充(工学院大学 電気電子工学科),山下 格幸(工学院大学 電気電子工学科)
■著者名(英語) Norimitsu Ichikawa (Department of Electrical & Electronic Engineering, Kogakuin University), Noriyuki Yamashita (Department of Electrical & Electronic Engineering, Kogakuin University)
■価格 会員 ¥550 一般 ¥770
■書籍種類 論文誌(論文単位)
■グループ名 【D】産業応用部門
■本誌 電気学会論文誌D(産業応用部門誌) Vol.140 No.10 (2020) 特集:IoT時代を支えるスマートファシリティ関連技術
■本誌掲載ページ 731-737ページ
■原稿種別 論文/日本語
■電子版へのリンク https://www.jstage.jst.go.jp/article/ieejias/140/10/140_731/_article/-char/ja/
■キーワード 帯電物体,静電誘導電圧,非接地金属筐体,帯電物体の移動,異なる体積(奥行き),静電気 charged body,electrostatically induced voltage,ungrounded metal box,move of charged body,different volume (depth),static electricity
■要約(英語) Static electricity is used for industrial application of copiers etc. However, such applications could experience an electrostatic accident such as a malfunction or failure of the electronic device. For example, when a charged object, such as a charged human body, exists near a metal housing case, such as an electronic device, an electrostatically induced voltage is generated in the metal case. In general, a malfunction or failure of electronic parts is occasionally caused by a voltage of less than 10V. On the one hand, the voltage of a walking human body in an office with an air conditioner could occasionally exceed 10kV. Very often, an office premises comprises several ungrounded metal housing cases with different volumes (depths). In this study, the relationship between the induced voltages and volume (depth) of a metal case was experimentally determined when a charged object moved away from the metal cases of different volumes. The result shows that the induced voltage in the metal case is 1.4 times higher than the induced voltage on the metal case. The induced voltage in the metal case is overall 0.6 times the reverse voltage polarity against the voltage of the charged object when the volume (depth) of the metal case increases. The result of this study will be helpful for considering the preventive measures of a malfunction or failure of electronic equipment caused by the movement of a charged body.
■版 型 A4
©Contents Works Inc.