Mathematical models of single-phase long lines
Most simulation packages provide long line models containing only two input terminals and two output terminals. These models allow testing transient states initiated by the occurrence of interference at the ends of the line. For this reason, it is not possible to study disorders occurring at any poi...
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| Format: | Article |
| Language: | English |
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Wojskowa Akademia Techniczna, Redakcja Wydawnictw WAT, ul. gen. S. Kaliskiego 2, 00-908 Warszawa
2020-02-01
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| Series: | Biuletyn Wojskowej Akademii Technicznej |
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| Online Access: | http://biuletynwat.pl/gicid/01.3001.0013.9735 |
| Summary: | Most simulation packages provide long line models containing only two input terminals and two output terminals. These models allow testing transient states initiated by the occurrence of interference at the ends of the line. For this reason, it is not possible to study disorders occurring at any point of the electrical network. The article describes in detail the mathematical models of the long line, their implementation in the Matlab environment and exemplary results of computer simulations.
Keywords: power line, state variables, differential scheme
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| ISSN: | 1234-5865 |