FORECASTING OF RELIABILITY OF SEALED ELECTROMECHANICAL CONVERTORS
Abstract
The sealed electromechanical converters’ application field is limited by deterioration of heat transfer conditions between active elements and the environment. The theory of strength specifies the qualitative character of external factors impact on hermetic electromechanical converters reliability. The laboratory tests were taken to identify the qualitative characteristics. These tests identified the dependencies of turn and frame insulation from moisture, vibration and temperature for operation of transport vehicles and other devices, intended to have enhanced hermetic features.
About the Authors
N. S. Karpova
St.Petersburg State University of Railway Engineering (PGUPS), St.Petersburg
Russian Federation
Ph.D. student at the department of theory of electric engineering
Russian Federation
Ph.D. student at the department of theory of electric engineering
D. A. Golokolos
Komsomolsk-on-Amur State Technical University, Komsomolsk-on-Amur
Russian Federation
Ph.D. student at the department of electromechanic
Russian Federation
Ph.D. student at the department of electromechanic
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Review
For citations:
Karpova N.S., Golokolos D.A. FORECASTING OF RELIABILITY OF SEALED ELECTROMECHANICAL CONVERTORS. World of Transport and Transportation. 2014;(2):186-192.
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