A New Type Design of Lighting Current Strength Detection Sensor

The lightning current parameters are very important for the lightning-line monitoring, they can provide important raw data for the construction of power grids and lightning protection engineering, conducive to the maintenance of high voltage transmission lines. But also provide the objective basis o...

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Bibliographic Details
Published inApplied Mechanics and Materials Vol. 201-202; pp. 51 - 55
Main Authors Wang, Tie Liu, Leng, Kui, Feng, Fei Xue, Dong, Yang
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 01.10.2012
Subjects
Impulse Current
Rogowski Coil
Lightning Current Strength
Sensor
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Summary:The lightning current parameters are very important for the lightning-line monitoring, they can provide important raw data for the construction of power grids and lightning protection engineering, conducive to the maintenance of high voltage transmission lines. But also provide the objective basis of the lightning accident analysis and statistics of lightning law. In this paper, we have Investigated parts of the complex and diverse terrain characteristics of Guizhou Province, we plan to design a simple, economic, effective data acquisition system for lightning current, timely and accurate grasp of the local lightning. we have done some research on the measurement mechanisms of lightning current strength. First, a novel lightning current strength detection program is proposed, and then we have done a lot of tests on the program and depicted the related parametric curve. Last, we verify the linearity of this sensor.
Bibliography:Selected, peer reviewed papers from the Third International Conference on Engineering Design and Optimization (ICEDO 2012), May 25-27, 2012, Shaoxing, P. R. China
ISBN:9783037854822
3037854820
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.201-202.51