Experimental determination of the parameters of the system of differential equations of non-stationary heating of electrical machines.

Abstract

The solution of the problem of non-stationary heating is obtained, illustrating the role of the thermal parameters of the machine and the influence of the environment on overheating. A technique has been developed for determining the thermal parameters of a two-dimensional model of non-stationary heating of parts of electrical machines according to one or two thermal modes of heating copper windings. Il 2. Bibliogr .: 2 titles.