RESOURCE-SAVING MAINTENANCE AND REPAIR OF THE TRACTION TRANSFORMER BASED ON ITS DIAGNOSTICS

Abstract

 based on a generalized analysis of the compiled mathematical model of the maintenance and repair system of a traction transformer of an electrified railway, a resource-saving strategy is made based on the use of the results of technical diagnostics and providing the calculation of the optimal periodicity of the overhaul periods according to the values ​​of the practical probability of failures, the number of factors influencing on actual residual resource and exploited in its various operating conditions.