The efficiency of the active controlled rectifier operation in the mains voltage distortion mode
Goal. Checking the efficiency of the active rectifier with differences types of control systems in conditions of deep voltage distortions of a three-phase three-wire supply network. Methodology. The authors have used the Matlab/Simulink software environment to create a model of an active rectifier w...
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| Дата: | 2021 |
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| Автори: | , |
| Формат: | Стаття |
| Мова: | English Ukrainian |
| Опубліковано: |
National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine”
2021
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| Онлайн доступ: | http://eie.khpi.edu.ua/article/view/228888 |
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| Назва журналу: | Electrical Engineering & Electromechanics |
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Electrical Engineering & Electromechanics| id |
eiekhpieduua-article-228888 |
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eiekhpieduua-article-2288882021-04-10T12:41:46Z The efficiency of the active controlled rectifier operation in the mains voltage distortion mode Эффективность работы активного управляемого выпрямителя в режиме искажения напряжения питающей сети Krylov, D. S. Kholod, O. I. активный выпрямитель векторная система управления параметрическая система управления частота ШИМ искажения напряжения сети искажения сетевого тока суммарный коэффициент гармонических искажений active rectifier vector control system parametric control system PWM frequency mains voltage distortion mains current distortion total harmonic distortion Goal. Checking the efficiency of the active rectifier with differences types of control systems in conditions of deep voltage distortions of a three-phase three-wire supply network. Methodology. The authors have used the Matlab/Simulink software environment to create a model of an active rectifier with various types of control systems as part of a frequency electric drive. We performed a series of simulations of the operating modes of an active rectifier with various control systems when the supply voltage is distorted. Results. When the active rectifier is operating in an unregulated mode, the distortions of the current and mains voltage exceed the maximum permissible values. The quality indicators of the mains current and mains voltage are significantly higher than the normally permissible values. In the absence of voltage distortions in the supply network, the operation of the active rectifier can effectively eliminate the distortions of the mains current, regardless of the type of control system of the active rectifier. In conditions of deep distortions of the supply network voltage, the operation of an active rectifier with a vector control system is more efficient than with a parametric control system. Originality. Criteria for determining the quality of consumed electricity at the connection point of the circuit are proposed. Practical significance. Recommendations have been developed for the use of active rectifier control systems when working with a distorted power supply voltage. Рассмотрена работа активного управляемого выпрямителя-источника напряжения (АВИН) с параметрической и векторной системами управления, работающих с фиксированной частотой модуляции в составе электропривода мощностью 315 кВт параллельно с другими нагрузками в условиях искажённого напряжения источника питания. Выполнено математическое моделирование АВИН с различными системами управления. Предложены критерии определения качества потребляемой электроэнергии в точке подключения схемы. Разработаны рекомендации по использованию систем управления АВИН при работе с искажённым напряжением источника питания. National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” 2021-04-10 Article Article application/pdf application/pdf http://eie.khpi.edu.ua/article/view/228888 10.20998/2074-272X.2021.2.05 Electrical Engineering & Electromechanics; No. 2 (2021); 30-35 Электротехника и Электромеханика; № 2 (2021); 30-35 Електротехніка і Електромеханіка; № 2 (2021); 30-35 2309-3404 2074-272X en uk http://eie.khpi.edu.ua/article/view/228888/227899 http://eie.khpi.edu.ua/article/view/228888/227900 Copyright (c) 2021 D. S. Krylov, O. I. Kholod http://creativecommons.org/licenses/by-nc/4.0 |
| institution |
Electrical Engineering & Electromechanics |
| collection |
OJS |
| language |
English Ukrainian |
| topic |
активный выпрямитель векторная система управления параметрическая система управления частота ШИМ искажения напряжения сети искажения сетевого тока суммарный коэффициент гармонических искажений active rectifier vector control system parametric control system PWM frequency mains voltage distortion mains current distortion total harmonic distortion |
| spellingShingle |
активный выпрямитель векторная система управления параметрическая система управления частота ШИМ искажения напряжения сети искажения сетевого тока суммарный коэффициент гармонических искажений active rectifier vector control system parametric control system PWM frequency mains voltage distortion mains current distortion total harmonic distortion Krylov, D. S. Kholod, O. I. The efficiency of the active controlled rectifier operation in the mains voltage distortion mode |
| topic_facet |
активный выпрямитель векторная система управления параметрическая система управления частота ШИМ искажения напряжения сети искажения сетевого тока суммарный коэффициент гармонических искажений active rectifier vector control system parametric control system PWM frequency mains voltage distortion mains current distortion total harmonic distortion |
| format |
Article |
| author |
Krylov, D. S. Kholod, O. I. |
| author_facet |
Krylov, D. S. Kholod, O. I. |
| author_sort |
Krylov, D. S. |
| title |
The efficiency of the active controlled rectifier operation in the mains voltage distortion mode |
| title_short |
The efficiency of the active controlled rectifier operation in the mains voltage distortion mode |
| title_full |
The efficiency of the active controlled rectifier operation in the mains voltage distortion mode |
| title_fullStr |
The efficiency of the active controlled rectifier operation in the mains voltage distortion mode |
| title_full_unstemmed |
The efficiency of the active controlled rectifier operation in the mains voltage distortion mode |
| title_sort |
efficiency of the active controlled rectifier operation in the mains voltage distortion mode |
| title_alt |
Эффективность работы активного управляемого выпрямителя в режиме искажения напряжения питающей сети |
| description |
Goal. Checking the efficiency of the active rectifier with differences types of control systems in conditions of deep voltage distortions of a three-phase three-wire supply network. Methodology. The authors have used the Matlab/Simulink software environment to create a model of an active rectifier with various types of control systems as part of a frequency electric drive. We performed a series of simulations of the operating modes of an active rectifier with various control systems when the supply voltage is distorted. Results. When the active rectifier is operating in an unregulated mode, the distortions of the current and mains voltage exceed the maximum permissible values. The quality indicators of the mains current and mains voltage are significantly higher than the normally permissible values. In the absence of voltage distortions in the supply network, the operation of the active rectifier can effectively eliminate the distortions of the mains current, regardless of the type of control system of the active rectifier. In conditions of deep distortions of the supply network voltage, the operation of an active rectifier with a vector control system is more efficient than with a parametric control system. Originality. Criteria for determining the quality of consumed electricity at the connection point of the circuit are proposed. Practical significance. Recommendations have been developed for the use of active rectifier control systems when working with a distorted power supply voltage. |
| publisher |
National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” |
| publishDate |
2021 |
| url |
http://eie.khpi.edu.ua/article/view/228888 |
| work_keys_str_mv |
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2024-06-01T14:39:49Z |
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2024-06-01T14:39:49Z |
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