Automation of Calculation of Resistances of Grounds
Mark Ya. Kletsel, Natalia Mikhaelovna Zaytseva, S. Toraighyrov · 2013
Methodology of calculation of specific electric resistance of soil is presented depending on his temperature and humidity, using fuzzy logic. A formula is presented for determination of humidity of soil depending on a water-table from data of geological survey center. Dependence of temperature is found on the depth of soil and season, got on the basis of the use of theory of heat conductivity of Fourier and these weather-stations. The program allowing to automatize the calculation of specific electric resistance of soil and resistance of earthing devices offers.