S. P. Kurilin, V. N. Denisov

THE DEVELOPMENT OF TOPOLOGICAL DIAGNOSTIC METHODS OF ASYNCHRONOUS ELECTRIC MACHINES

The article develops scientific foundations for the topological diagnostic methods of asynchronous electric machines (AEM) towards the development of practical applications. The topological diagnostics is based on testing the parametric characteristics of the AEM vector space or its separate subspaces. Methods for testing separate subspaces of the vector space and methods for testing AEM stators and rotors are discussed; some specialized diagnostic factors are illustrated by calculation examples. The problems stated are solved by linear algebra methods.

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