Title:
SMALL-REGION LIGHTNING MONITORING AND POSITIONING METHOD AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/161630
Kind Code:
A1
Abstract:
A small-region lightning monitoring and positioning method and system. The method comprises the following steps: S1, performing experimental calibration on a function relationship of an output voltage peak value of a lightning current sensor during lightning, a lightning current peak value and a lightning stroke point; S2, setting, within a measured cell, three lightning current sensors; and S3, respectively detecting output voltage peak values of the three lightning current sensors during lightning, and jointly determining the position of the lightning stroke point according to the function relationship.
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Inventors:
MEI HONGWEI (CN)
YAN SHI (CN)
WANG LIMING (CN)
YAN SHI (CN)
WANG LIMING (CN)
Application Number:
PCT/CN2016/080286
Publication Date:
September 28, 2017
Filing Date:
April 26, 2016
Export Citation:
Assignee:
GRADUATE SCHOOL SHENZHEN TSINGHUA UNIV (CN)
International Classes:
G01R29/08; G01W1/16
Foreign References:
| CN104914297A | 2015-09-16 | |||
| CN104330751A | 2015-02-04 | |||
| CN104698419A | 2015-06-10 | |||
| JP2012189387A | 2012-10-04 | |||
| US20040204854A1 | 2004-10-14 |
Other References:
XU , HONGZE: "The analysis and research of the data of Jiangsu lightning location net", CHINA MASTER'S THESES FULL-TEXT DATABASE (ELECTRONIC JOURNALS, 15 June 2007 (2007-06-15), pages 11 - 19, ISSN: 1674-0246
Attorney, Agent or Firm:
CHINA TRUER IP (CN)
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