REGIMES OF 110—330 KV SINGLE-CIRCUIT OVERHEAD TRANSMISSION LINES WITH REDUNDANT PHASE
To improve the performance reliability of the overhead power lines, a redundant phase that can reserve any of the damaged phase conductor, and allow single-phase fusing glaze-ice and rime depositions with conservation of the consumer supply continuity is offered for use. The mode analysis and the su...
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| Format: | Article |
| Language: | Russian |
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Don State Technical University
2013-03-01
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| Series: | Advanced Engineering Research |
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| Online Access: | https://www.vestnik-donstu.ru/jour/article/view/379 |
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| author | Dmitry Sergeyevich Levin |
| author_facet | Dmitry Sergeyevich Levin |
| author_sort | Dmitry Sergeyevich Levin |
| collection | DOAJ |
| description | To improve the performance reliability of the overhead power lines, a redundant phase that can reserve any of the damaged phase conductor, and allow single-phase fusing glaze-ice and rime depositions with conservation of the consumer supply continuity is offered for use. The mode analysis and the subsequent rationale are performed on the basis of the obtained data, the application possibility of the redundant phase for the overhead power lines with 110—330 kV voltage rating without the substantial power quality damage. As a redundant phase, the ground wire with phase conductor parameters and phase insulation is used. It serves to protect overhead circuits from the atmospheric overvoltage in thunderstorm seasons, and as a redundant fourth wire — during the rest of the time. In Matlab (Simulink) program, an electrodynamical simulation model is developed, and the operating regime parameters of the overhead circuit using the fourth wire as a redundant phase are analyzed. |
| format | Article |
| id | doaj-art-e59b159a083a41629cf0f3c0f07d79a2 |
| institution | Kabale University |
| issn | 2687-1653 |
| language | Russian |
| publishDate | 2013-03-01 |
| publisher | Don State Technical University |
| record_format | Article |
| series | Advanced Engineering Research |
| spelling | doaj-art-e59b159a083a41629cf0f3c0f07d79a22025-08-20T03:57:12ZrusDon State Technical UniversityAdvanced Engineering Research2687-16532013-03-01131-29396372REGIMES OF 110—330 KV SINGLE-CIRCUIT OVERHEAD TRANSMISSION LINES WITH REDUNDANT PHASEDmitry Sergeyevich Levin0Saratov State Technical University. RussiaTo improve the performance reliability of the overhead power lines, a redundant phase that can reserve any of the damaged phase conductor, and allow single-phase fusing glaze-ice and rime depositions with conservation of the consumer supply continuity is offered for use. The mode analysis and the subsequent rationale are performed on the basis of the obtained data, the application possibility of the redundant phase for the overhead power lines with 110—330 kV voltage rating without the substantial power quality damage. As a redundant phase, the ground wire with phase conductor parameters and phase insulation is used. It serves to protect overhead circuits from the atmospheric overvoltage in thunderstorm seasons, and as a redundant fourth wire — during the rest of the time. In Matlab (Simulink) program, an electrodynamical simulation model is developed, and the operating regime parameters of the overhead circuit using the fourth wire as a redundant phase are analyzed.https://www.vestnik-donstu.ru/jour/article/view/379redundant phase, ground wire, fourth wire, glaze-ice and rime depositions, single-phase fusion, overhead transmission line. |
| spellingShingle | Dmitry Sergeyevich Levin REGIMES OF 110—330 KV SINGLE-CIRCUIT OVERHEAD TRANSMISSION LINES WITH REDUNDANT PHASE Advanced Engineering Research redundant phase, ground wire, fourth wire, glaze-ice and rime depositions, single-phase fusion, overhead transmission line. |
| title | REGIMES OF 110—330 KV SINGLE-CIRCUIT OVERHEAD TRANSMISSION LINES WITH REDUNDANT PHASE |
| title_full | REGIMES OF 110—330 KV SINGLE-CIRCUIT OVERHEAD TRANSMISSION LINES WITH REDUNDANT PHASE |
| title_fullStr | REGIMES OF 110—330 KV SINGLE-CIRCUIT OVERHEAD TRANSMISSION LINES WITH REDUNDANT PHASE |
| title_full_unstemmed | REGIMES OF 110—330 KV SINGLE-CIRCUIT OVERHEAD TRANSMISSION LINES WITH REDUNDANT PHASE |
| title_short | REGIMES OF 110—330 KV SINGLE-CIRCUIT OVERHEAD TRANSMISSION LINES WITH REDUNDANT PHASE |
| title_sort | regimes of 110 330 kv single circuit overhead transmission lines with redundant phase |
| topic | redundant phase, ground wire, fourth wire, glaze-ice and rime depositions, single-phase fusion, overhead transmission line. |
| url | https://www.vestnik-donstu.ru/jour/article/view/379 |
| work_keys_str_mv | AT dmitrysergeyevichlevin regimesof110330kvsinglecircuitoverheadtransmissionlineswithredundantphase |