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Seasonal Influence on Safety of Substation Grounding
Introduction
The low or high resistivity soil layer formed in raining or freezing season affects the safety of grounding system, and leads the changes of grounding resistance of the grounding system, step and touch voltages on the ground surface.
This paper systematically discusses the seasonal influence on the safety of grounding system and the different methods to be adopted inorder to nullify the effect of seasonal changes. Inorder to nullify the effect of the seasonal changes we can use long vertical grounding electrodes or by using chemically charged ground electrodes (CCGR) with or without backfill which can effectively attenuate the seasonal influence and improve the safety of the grounding system.
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plz send total topic info as soon as psbl
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for more on Seasonal Influence on Safety of Substation Grounding , please go through the following thread.
http://studentbank.in/report-seasonal-in...ull-report
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please send full details on seasonal influence of substation grounding
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send me ppt of seasonal influences on safety of substation grounding system
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i want seasonal influence on substation grounding in iee format documentation
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to get information about the topic Seasonal Influence on Safety of Substation Grounding fullreport,ppt and related topic refer the page link bellow
http://studentbank.in/report-seasonal-in...ull-report
http://studentbank.in/report-seasonal-in...ding--1430
to get information about the topic Seasonal Influence on Safety of Substation Grounding fullreport,ppt and related topic refer the page link bellow
http://studentbank.in/report-seasonal-in...ull-report
http://studentbank.in/report-seasonal-in...ding--1430