Nikiyan N.G., Yamansarin I.I.
OPERATIONAL MODEL OF THE ASYNCHRONOUS MOTORS RELIABILITY IN UNDERGROUND MINE ^{[№ 4 ' 2011]}
The operational model of electric motors reliability, taking into account the peculiarities of operating of an underground mine: dust, humidity and temperature of mine air, is proposed in this work. The model is based on observational data for machine failure from 2006 till 2010, using the methods of factorial experiment planning.