RESEARCH INTO ACTION OF SURFACE SOIL MOISTENING, DRYING OR FREEZING ON ELECTRICAL CHARACTERISTICS OF GROUNDING DEVICE
Journal Title: Електротехніка і Електромеханіка - Year 2014, Vol 0, Issue 1
Abstract
The analysis made has shown expediency of modernization rather than reconstruction of earth electrodes, after inspection of long operating substations grounding grids, via building a two-level structure. It will result in both technical and economic effects. The novelty of the results consists in studying, by means of a mathematical model, electrical characteristics of a two-level earth electrode versus the depth of surface soil drying or freezing.
Authors and Affiliations
I. V. Nizhevskiy, V. I. Nizhevskiy
Keywords
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- EP ID EP301607
- DOI 10.20998/2074-272X.2014.1.12
- Views 70
- Downloads 0
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