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Abstract
Currently, almost all medium voltage cable lines (MV) operate with the return wires earthed at both ends of the cable. Such a way of operation causes that during normal states of operation as well as during disturbances, e.g. short-circuits, in the return wires induce currents whose values mainly depend on the currents flowing in the phase wires. These currents in normal operating states are a source of additional energy losses incurred in the MV cables. The effect can be decreased by the return wires cross-bonding or the phase wires transposition. The paper discusses the potential effects that can be achieved by use of the return wires cross-bonding or the phase wires transposition in the domestic grids.
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Authors (6)
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Dominik Falkowski
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Janusz Grala
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Sławomir Noske
Cite as
Full text
- Publication version
- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.12736/issn.2330-3022.2019204
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Details
- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
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Acta Energetica
no. 2,
pages 47 - 53,
ISSN: 2300-3022 - Language:
- English
- Publication year:
- 2019
- Bibliographic description:
- Dobrzyński K., Lubośny Z., Klucznik J., Falkowski D., Grala J., Noske S.: Cross-Bonding of MV Cable Lines for Energy Losses Decrease// Acta Energetica -Vol. 2,iss. 39 (2019), s.47-53
- DOI:
- Digital Object Identifier (open in new tab) 10.12736/issn.2330-3022.2019204
- Verified by:
- Gdańsk University of Technology
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