| Title: | Heating of three-phase shielded supply at short circuit |
| Authors: | Mayer, Daniel Ulrych, Bohuš Kropík, Petr |
| Citation: | CPEE – AMTEE 2015: Joint conference Computational Problems of Electrical Engineering and Advanced Methods of the Theory of Electrical Engineering: 6th – 8th September 2015 Třebíč, Czech Republic, p. I-4. |
| Issue Date: | 2015 |
| Publisher: | Západočeská univerzita v Plzni |
| Document type: | konferenční příspěvek conferenceObject |
| URI: | http://cpee.zcu.cz/AMTEE/ArchivedProceedings.aspx http://hdl.handle.net/11025/25734 |
| ISBN: | 978-80-261-0527-5 |
| Keywords: | ochranná třífazová linka;třífázový zkrat;topení |
| Keywords in different language: | shielded three-phase line;three-phase short circuit;heating |
| Abstract in different language: | Supplying conductors of high-powered electrical devices are highly stressed mechanically and thermally, in particular at short circuits. Mechanical stress on these conductors can significantly be reduced using wires shielded with steel jackets. On the other hand, the presence of shielding reduces the possibility of transfer of heat from the conductor and, moreover, further losses by eddy currents induced in the shielding jackets are generated. The paper describes a method for calculation of heating of such a shielded conductor. |
| Rights: | © University of West Bohemia |
| Appears in Collections: | CPEE – AMTEE 2015 |
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