Abstract
Reason of refusal of low-voltage insulation -occurrence of a short circuit between parts, conducting an electrical current, with different potentials. Criterion of refusal - presence of through defect in insulation. The mechanism of refusals of low-voltage insulation systems consists in occurrence of bits in places of through damages (defects) under operation of commutative overvoltages and maintenance of bit by a running voltage. The influence of the constructive, technological and operation factors on derivation of defects is marked. For support of given reliability of insulation systems of low-voltage windings the methods of an estimation of a state and compatibility of builders of systems, methods of choice and calculation of modes of technological processes of winding, impregnation and subsequent heat treatment of low-voltage windings designed.
Original language | English |
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Title of host publication | 5th Korea-Russia International Symposium on Science and Technology - Proceedings: KORUS 2001 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 282-283 |
Number of pages | 2 |
Volume | 2 |
ISBN (Print) | 0780370082, 9780780370081 |
DOIs | |
Publication status | Published - 2001 |
Event | 5th Korea-Russia International Symposium on Science and Technology, KORUS 2001 - Tomsk, Russian Federation Duration: 26 Jun 2001 → 3 Jul 2001 |
Other
Other | 5th Korea-Russia International Symposium on Science and Technology, KORUS 2001 |
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Country | Russian Federation |
City | Tomsk |
Period | 26.6.01 → 3.7.01 |
Keywords
- Electric machines
- Reliability
- Systems of isolation
ASJC Scopus subject areas
- Clinical Biochemistry
- Computer Networks and Communications
- Biotechnology
- Civil and Structural Engineering
- Mechanics of Materials
- Electronic, Optical and Magnetic Materials
- Materials Chemistry
- Surfaces, Coatings and Films