Detection of Failures in a Stator of Turbo-Generator on Early Stages of Their Evolution.

Methodology of finding out defects in a stator of turbo-generator on early stage of their development is considered. Methodology is based on the analysis of measureable parameters of the temperature field on a working machine. To the number of the exposed defects behave: decline of possibility of hollow core of a winding of the stator and defects of the stators iron. [ABSTRACT FROM AUTHOR]