雷雲の位置推定のための水平方向電界計の開発  [in Japanese] Estimation of Thundercloud Direction by Horizontal Electric Field Meters  [in Japanese]

Access this Article

Search this Article

Author(s)

Abstract

The horizontal electric field (<i>E<sub>r</sub></i>) contains useful information for estimating position of thundercloud. Unfortunately, it is difficult to detect horizontal electric field (<i>E<sub>r</sub></i>) due to electric field component on the earth surface is almost a vertical component. <br>We propose a new idea for horizontal electric field (<i>E<sub>r</sub></i>) detection. We developed two types of horizontal electric field meter (HEFM), i. e., a fixed electrode-type and a rotating electrode-type, and evaluated their performance experimentally and found that they have sufficient sensitivity to <i>E<sub>r</sub></i> to estimate the direction of thundercloud. In this paper, we present the result of performance evaluation and also present an electric field data measured by HEFMs as examples.

Journal

  • IEEJ Transactions on Power and Energy

    IEEJ Transactions on Power and Energy 124(1), 121-126, 2004-01-01

    The Institute of Electrical Engineers of Japan

References:  8

Codes

  • NII Article ID (NAID)
    10011820997
  • NII NACSIS-CAT ID (NCID)
    AN10136334
  • Text Lang
    JPN
  • Article Type
    ART
  • ISSN
    03854213
  • NDL Article ID
    6816636
  • NDL Source Classification
    ZN31(科学技術--電気工学・電気機械工業)
  • NDL Call No.
    Z16-794
  • Data Source
    CJP  NDL  J-STAGE 
Page Top