[1]KANG Ji-wei.Analysis of lce-covering Transmission Line in Micro-terrain and Micro-climate Region[J].Journal of Zhengzhou University (Engineering Science),2013,34(01):103-107.[doi:10.3969/j.issn.1671-6833.2013.01.025]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
34
Number of periods:
2013 01
Page number:
103-107
Column:
Public date:
2013-01-16
- Title:
-
Analysis of lce-covering Transmission Line in Micro-terrain and Micro-climate Region
- Author(s):
-
KANG Ji-wei
-
Henan Power Grid Construction Management Company,Zhengzhou 450000 , China
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- Keywords:
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micro-terrain; micro-climate; elevation; temperature; transmission line ; icing
- CLC:
-
TM75
- DOI:
-
10.3969/j.issn.1671-6833.2013.01.025
- Abstract:
-
The parameters of microtopography and micro-climate are of great significance for the constructionand safety of the power grid. This paper sets forth the characteristic and cause of formation icing,analyzes thecharacteristic of accidents concerning covering ice on the lines in the microtopography and microclimate Dis-trict,and gives the measure that prevents and cures the similar disaster accident of formation icing replays,The research results will provide the reference for the transmission line covers ice taking precautions againstaccident to distant span of our country high voltage grade for the stability of the electric system.