Evaluation of Transmission Grid Voltage Impact on the Operation of Power Units’ Auxiliary Systems
This paper presents the low voltage impact on the operation of critical auxiliaries of selected generation units in the national power system. Time limits are determined for the operation of these auxiliaries at low voltage in the power system and the acceptable reduced voltages in their secondary c...
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| Format: | Article |
| Language: | English |
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ENERGA SA
2015-12-01
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| Series: | Acta Energetica |
| Subjects: | |
| Online Access: | http://actaenergetica.org/en/articles/acta-energetica-042015/evaluation-of-transmission-grid-voltage-impact-on-the-operation-of-power-units%E2%80%99-auxiliary-systems/ |
| _version_ | 1811306053167480832 |
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| author | Józef Paska Mariusz Kłos Łukasz Rosłaniec Rafał Bielas Magdalena Błędzińska Marek Głaz |
| author_facet | Józef Paska Mariusz Kłos Łukasz Rosłaniec Rafał Bielas Magdalena Błędzińska Marek Głaz |
| author_sort | Józef Paska |
| collection | DOAJ |
| description | This paper presents the low voltage impact on the operation of critical auxiliaries of selected generation units in the national power system. Time limits are determined for the operation of these auxiliaries at low voltage in the power system and the acceptable reduced voltages in their secondary circuits at which the generation unit is capable of interoperation with the system. Upgrades of auxiliary systems are proposed which would enable interoperation of the unit and the system at significantly reduced system voltages. |
| first_indexed | 2024-04-13T08:37:31Z |
| format | Article |
| id | doaj.art-263619c0ef1946868c8b1f53bc2681a5 |
| institution | Directory Open Access Journal |
| issn | 2300-3022 |
| language | English |
| last_indexed | 2024-04-13T08:37:31Z |
| publishDate | 2015-12-01 |
| publisher | ENERGA SA |
| record_format | Article |
| series | Acta Energetica |
| spelling | doaj.art-263619c0ef1946868c8b1f53bc2681a52022-12-22T02:54:03ZengENERGA SAActa Energetica2300-30222015-12-01254788210.12736/issn.2300-3022.2015407Evaluation of Transmission Grid Voltage Impact on the Operation of Power Units’ Auxiliary SystemsJózef Paska0Mariusz Kłos1Łukasz Rosłaniec2Rafał Bielas3Magdalena Błędzińska4Marek GłazWarsaw University of TechnologyWarsaw University of TechnologyWarsaw University of TechnologyWarsaw University of TechnologyWarsaw University of TechnologyThis paper presents the low voltage impact on the operation of critical auxiliaries of selected generation units in the national power system. Time limits are determined for the operation of these auxiliaries at low voltage in the power system and the acceptable reduced voltages in their secondary circuits at which the generation unit is capable of interoperation with the system. Upgrades of auxiliary systems are proposed which would enable interoperation of the unit and the system at significantly reduced system voltages.http://actaenergetica.org/en/articles/acta-energetica-042015/evaluation-of-transmission-grid-voltage-impact-on-the-operation-of-power-units%E2%80%99-auxiliary-systems/power system emergency statesvoltage stabilitypower unitssupply of unit auxiliaries |
| spellingShingle | Józef Paska Mariusz Kłos Łukasz Rosłaniec Rafał Bielas Magdalena Błędzińska Marek Głaz Evaluation of Transmission Grid Voltage Impact on the Operation of Power Units’ Auxiliary Systems Acta Energetica power system emergency states voltage stability power units supply of unit auxiliaries |
| title | Evaluation of Transmission Grid Voltage Impact on the Operation of Power Units’ Auxiliary Systems |
| title_full | Evaluation of Transmission Grid Voltage Impact on the Operation of Power Units’ Auxiliary Systems |
| title_fullStr | Evaluation of Transmission Grid Voltage Impact on the Operation of Power Units’ Auxiliary Systems |
| title_full_unstemmed | Evaluation of Transmission Grid Voltage Impact on the Operation of Power Units’ Auxiliary Systems |
| title_short | Evaluation of Transmission Grid Voltage Impact on the Operation of Power Units’ Auxiliary Systems |
| title_sort | evaluation of transmission grid voltage impact on the operation of power units auxiliary systems |
| topic | power system emergency states voltage stability power units supply of unit auxiliaries |
| url | http://actaenergetica.org/en/articles/acta-energetica-042015/evaluation-of-transmission-grid-voltage-impact-on-the-operation-of-power-units%E2%80%99-auxiliary-systems/ |
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