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Abstract
The paper presents results of an analysis of inter-turn fault effects on the voltage and current waveforms of a capacitor discharge through transformer windings. The research was conducted in the frame of the Facility of Antiproton and Ion Research project which goal is to build a new international accelerator facility that utilizes superconducting magnets. For the sake of electrical quality assurance of the superconducting magnet circuits, a measurement and diagnostic system is currently under development at Gdansk University of Technology (GUT). Appropriate measurements and simulations of the special transformer system were performed to verify the proposed diagnostic method. In order to take into account the nonlinearity and hysteresis of the magnetic yoke, a novel mathematical model of the transformer was developed. A special test bench was constructed to emulate the inter-turn faults within transformer windings.
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Authors (6)
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Piotr Szwangruber mgr inż.
- GSI Helmholtz Centre for Heavy Ion Research , Darmstadt, Germany
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- Publication version
- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.1515/phys-2017-0121
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Details
- Category:
- Articles
- Type:
- artykuły w czasopismach recenzowanych i innych wydawnictwach ciągłych
- Published in:
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Open Physics
no. 15,
edition 1,
pages 979 - 983,
ISSN: 2391-5471 - Language:
- English
- Publication year:
- 2017
- Bibliographic description:
- Michna M., Wilk A., Ziółko M., Wołoszyk M., Swędrowski L., Szwangruber P.: Detection of inter-turn faults in transformer winding using the capacitor discharge method// Open Physics. -Vol. 15., iss. 1 (2017), s.979-983
- DOI:
- Digital Object Identifier (open in new tab) 10.1515/phys-2017-0121
- Verified by:
- Gdańsk University of Technology
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