Elimination of voltage and frequency deviations, suppression of chaotic oscillations in power system with distributed generation
The article proposes an algorithm for eliminating voltage and frequency deviations, suppressing chaotic oscillations in a power system with distributed generation. The operation of the algorithm by modeling in a SymPowerSystems (MatLab) software package is shown. Chaotic and pre-chaotic modes o...
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| Format: | Article |
| Language: | English |
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Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education
2019-12-01
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| Series: | Омский научный вестник |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2019/6%20(168)/52-57%20%D0%9A%D0%BE%D1%81%D0%B0%D1%80%D0%B5%D0%B2%20%D0%91.%20%D0%90.,%20%D0%A4%D0%B5%D0%B4%D0%BE%D1%80%D0%BE%D0%B2%20%D0%92.%20%D0%9A..pdf |
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| _version_ | 1832569311133171712 |
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| author | B. A. Kosarev V. K. Fedorov |
| author_facet | B. A. Kosarev V. K. Fedorov |
| author_sort | B. A. Kosarev |
| collection | DOAJ |
| description | The article proposes an algorithm for eliminating voltage and
frequency deviations, suppressing chaotic oscillations in a power
system with distributed generation. The operation of the algorithm
by modeling in a SymPowerSystems (MatLab) software package
is shown.
Chaotic and pre-chaotic modes of operation are detected by the
algorithm in the same way. If it is impossible to suppress the prechaotic and chaotic regimes of the same type of control action, it
is proposed to supplement the algorithm with the calculation and
evaluation of stability indicators.
Existing algorithms for detecting and suppressing chaos do not
take into account the requirements for indicators of the quality
of electric energy; for their implementation, expensive measuring
equipment is required. Therefore, the aim of the work is to develop
an algorithm for detecting and suppressing chaotic oscillations in
a power system with distributed generation taking into account
the requirements for the quality indicators of electric energy and
implemented by simple circuitry solutions. |
| format | Article |
| id | doaj-art-1d091b4f63244f96a89b835aedc32e78 |
| institution | Kabale University |
| issn | 1813-8225 2541-7541 |
| language | English |
| publishDate | 2019-12-01 |
| publisher | Omsk State Technical University, Federal State Autonoumos Educational Institution of Higher Education |
| record_format | Article |
| series | Омский научный вестник |
| spelling | doaj-art-1d091b4f63244f96a89b835aedc32e782025-02-02T22:17:52ZengOmsk State Technical University, Federal State Autonoumos Educational Institution of Higher EducationОмский научный вестник1813-82252541-75412019-12-016 (168)525710.25206/1813-8225-2019-168-52-57Elimination of voltage and frequency deviations, suppression of chaotic oscillations in power system with distributed generationB. A. Kosarev0V. K. Fedorov1Omsk State Technical UniversityOmsk State Technical UniversityThe article proposes an algorithm for eliminating voltage and frequency deviations, suppressing chaotic oscillations in a power system with distributed generation. The operation of the algorithm by modeling in a SymPowerSystems (MatLab) software package is shown. Chaotic and pre-chaotic modes of operation are detected by the algorithm in the same way. If it is impossible to suppress the prechaotic and chaotic regimes of the same type of control action, it is proposed to supplement the algorithm with the calculation and evaluation of stability indicators. Existing algorithms for detecting and suppressing chaos do not take into account the requirements for indicators of the quality of electric energy; for their implementation, expensive measuring equipment is required. Therefore, the aim of the work is to develop an algorithm for detecting and suppressing chaotic oscillations in a power system with distributed generation taking into account the requirements for the quality indicators of electric energy and implemented by simple circuitry solutions.https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2019/6%20(168)/52-57%20%D0%9A%D0%BE%D1%81%D0%B0%D1%80%D0%B5%D0%B2%20%D0%91.%20%D0%90.,%20%D0%A4%D0%B5%D0%B4%D0%BE%D1%80%D0%BE%D0%B2%20%D0%92.%20%D0%9A..pdfdistributed generationchaotic oscillationsindicators of the quality of electric energysteady-state voltage deviationsteady-state frequency deviations-model |
| spellingShingle | B. A. Kosarev V. K. Fedorov Elimination of voltage and frequency deviations, suppression of chaotic oscillations in power system with distributed generation Омский научный вестник distributed generation chaotic oscillations indicators of the quality of electric energy steady-state voltage deviation steady-state frequency deviation s-model |
| title | Elimination of voltage and frequency deviations, suppression of chaotic oscillations in power system with distributed generation |
| title_full | Elimination of voltage and frequency deviations, suppression of chaotic oscillations in power system with distributed generation |
| title_fullStr | Elimination of voltage and frequency deviations, suppression of chaotic oscillations in power system with distributed generation |
| title_full_unstemmed | Elimination of voltage and frequency deviations, suppression of chaotic oscillations in power system with distributed generation |
| title_short | Elimination of voltage and frequency deviations, suppression of chaotic oscillations in power system with distributed generation |
| title_sort | elimination of voltage and frequency deviations suppression of chaotic oscillations in power system with distributed generation |
| topic | distributed generation chaotic oscillations indicators of the quality of electric energy steady-state voltage deviation steady-state frequency deviation s-model |
| url | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2019/6%20(168)/52-57%20%D0%9A%D0%BE%D1%81%D0%B0%D1%80%D0%B5%D0%B2%20%D0%91.%20%D0%90.,%20%D0%A4%D0%B5%D0%B4%D0%BE%D1%80%D0%BE%D0%B2%20%D0%92.%20%D0%9A..pdf |
| work_keys_str_mv | AT bakosarev eliminationofvoltageandfrequencydeviationssuppressionofchaoticoscillationsinpowersystemwithdistributedgeneration AT vkfedorov eliminationofvoltageandfrequencydeviationssuppressionofchaoticoscillationsinpowersystemwithdistributedgeneration |