한국조명전기설비학회:학술대회논문집 (Proceedings of the Korean Institute of IIIuminating and Electrical Installation Engineers Conference)
- 한국조명전기설비학회 2005년도 학술대회 논문집
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- Pages.391-394
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- 2005
배전용 전주와 접지전극의 이격거리에 따른 접촉전압
Touch Voltage According to the Distance between Distribution Concrete Pole and Ground Rod
초록
This paper describes the touch voltages and potential distributions according to the distance between distribution concrete pole and ground rod when the current is injected to a ground rod through overhead ground wire. Touch voltage is measured in four directions. The touch voltage and ground potential distribution per 1 A are analyzed. The touch voltage was the highest at the around surface just above the ground rod.
키워드