Analysis of power system operation at asymmetrical load
The paper presents a mathematical model of a power system (PS) consisting of a generating unit (with a synchronous generator) connected by a high voltage (transmission) power line to a bus. The state and output equations of the generator are expressed in the coordinate system d, q, 0 and with the us...
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| Format: | Article |
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EDP Sciences
2018-01-01
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| Series: | ITM Web of Conferences |
| Online Access: | https://doi.org/10.1051/itmconf/20181901029 |
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doaj-a63cc5ce27cc43c09bbb27298af0e8b22021-04-02T13:50:27ZengEDP SciencesITM Web of Conferences2271-20972018-01-01190102910.1051/itmconf/20181901029itmconf_zkwe2018_01029Analysis of power system operation at asymmetrical loadPaszek StefanNocoń AdrianPruski PiotrThe paper presents a mathematical model of a power system (PS) consisting of a generating unit (with a synchronous generator) connected by a high voltage (transmission) power line to a bus. The state and output equations of the generator are expressed in the coordinate system d, q, 0 and with the use of phase quantities of the generator stator, the bus and the power line, which is especially useful in the analysis of asymmetrical states. A disturbance of the steady state in the form of a two-phase short-circuit in the transmission line was taken into account in the made calculations. The influence of the excitation system and angular speed control system of the generator as well as the impact of selected generator model parameters on the waveforms were investigated.https://doi.org/10.1051/itmconf/20181901029 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Paszek Stefan Nocoń Adrian Pruski Piotr |
| spellingShingle |
Paszek Stefan Nocoń Adrian Pruski Piotr Analysis of power system operation at asymmetrical load ITM Web of Conferences |
| author_facet |
Paszek Stefan Nocoń Adrian Pruski Piotr |
| author_sort |
Paszek Stefan |
| title |
Analysis of power system operation at asymmetrical load |
| title_short |
Analysis of power system operation at asymmetrical load |
| title_full |
Analysis of power system operation at asymmetrical load |
| title_fullStr |
Analysis of power system operation at asymmetrical load |
| title_full_unstemmed |
Analysis of power system operation at asymmetrical load |
| title_sort |
analysis of power system operation at asymmetrical load |
| publisher |
EDP Sciences |
| series |
ITM Web of Conferences |
| issn |
2271-2097 |
| publishDate |
2018-01-01 |
| description |
The paper presents a mathematical model of a power system (PS) consisting of a generating unit (with a synchronous generator) connected by a high voltage (transmission) power line to a bus. The state and output equations of the generator are expressed in the coordinate system d, q, 0 and with the use of phase quantities of the generator stator, the bus and the power line, which is especially useful in the analysis of asymmetrical states. A disturbance of the steady state in the form of a two-phase short-circuit in the transmission line was taken into account in the made calculations. The influence of the excitation system and angular speed control system of the generator as well as the impact of selected generator model parameters on the waveforms were investigated. |
| url |
https://doi.org/10.1051/itmconf/20181901029 |
| work_keys_str_mv |
AT paszekstefan analysisofpowersystemoperationatasymmetricalload AT noconadrian analysisofpowersystemoperationatasymmetricalload AT pruskipiotr analysisofpowersystemoperationatasymmetricalload |
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1721563842945744896 |