RESEARCH OF DYNAMIC CHARACTERISTICS OF INDUCTION MOTORS IN ELECTRIC DRIVES WITH MATCHING TRANSFORMER AND REDUCER
Introduction. The variety of electric drives, the performance characteristics of which correspond to the set requirements of consumers while ensuring reliable and economical operation for a certain time resource, characterizes the variety of circuit solutions, including using matching transformers a...
Збережено в:
| Дата: | 2019 |
|---|---|
| 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”
2019
|
| Теми: | |
| Онлайн доступ: | http://eie.khpi.edu.ua/article/view/2074-272X.2019.2.03 |
| Теги: |
Додати тег
Немає тегів, Будьте першим, хто поставить тег для цього запису!
|
| Назва журналу: | Electrical Engineering & Electromechanics |
Репозитарії
Electrical Engineering & Electromechanics| id |
eiekhpieduua-article-164331 |
|---|---|
| record_format |
ojs |
| institution |
Electrical Engineering & Electromechanics |
| collection |
OJS |
| language |
English Ukrainian |
| topic |
induction motor load cyclogram reducer transformer mathematical model average cyclic criteria energy indicators reduced costs 621.313.333 асинхронный двигатель циклограмма нагрузки редуктор трансформатор математическая модель среднециклические критерии энергетические показатели приведенные затраты 621.313.333 |
| spellingShingle |
induction motor load cyclogram reducer transformer mathematical model average cyclic criteria energy indicators reduced costs 621.313.333 асинхронный двигатель циклограмма нагрузки редуктор трансформатор математическая модель среднециклические критерии энергетические показатели приведенные затраты 621.313.333 Petrushin, V. S. Plotkin, Y. R. Yenoktaiev, R. N. Prokopenko, N. S. RESEARCH OF DYNAMIC CHARACTERISTICS OF INDUCTION MOTORS IN ELECTRIC DRIVES WITH MATCHING TRANSFORMER AND REDUCER |
| topic_facet |
induction motor load cyclogram reducer transformer mathematical model average cyclic criteria energy indicators reduced costs 621.313.333 асинхронный двигатель циклограмма нагрузки редуктор трансформатор математическая модель среднециклические критерии энергетические показатели приведенные затраты 621.313.333 |
| format |
Article |
| author |
Petrushin, V. S. Plotkin, Y. R. Yenoktaiev, R. N. Prokopenko, N. S. |
| author_facet |
Petrushin, V. S. Plotkin, Y. R. Yenoktaiev, R. N. Prokopenko, N. S. |
| author_sort |
Petrushin, V. S. |
| title |
RESEARCH OF DYNAMIC CHARACTERISTICS OF INDUCTION MOTORS IN ELECTRIC DRIVES WITH MATCHING TRANSFORMER AND REDUCER |
| title_short |
RESEARCH OF DYNAMIC CHARACTERISTICS OF INDUCTION MOTORS IN ELECTRIC DRIVES WITH MATCHING TRANSFORMER AND REDUCER |
| title_full |
RESEARCH OF DYNAMIC CHARACTERISTICS OF INDUCTION MOTORS IN ELECTRIC DRIVES WITH MATCHING TRANSFORMER AND REDUCER |
| title_fullStr |
RESEARCH OF DYNAMIC CHARACTERISTICS OF INDUCTION MOTORS IN ELECTRIC DRIVES WITH MATCHING TRANSFORMER AND REDUCER |
| title_full_unstemmed |
RESEARCH OF DYNAMIC CHARACTERISTICS OF INDUCTION MOTORS IN ELECTRIC DRIVES WITH MATCHING TRANSFORMER AND REDUCER |
| title_sort |
research of dynamic characteristics of induction motors in electric drives with matching transformer and reducer |
| title_alt |
ИССЛЕДОВАНИЕ ДИНАМИЧЕСКИХ ХАРАКТЕРИСТИК АСИНХРОННЫХ ДВИГАТЕЛЕЙ В ЭЛЕКТРОПРИВОДАХ С СОГЛАСУЮЩИМИ ТРАНСФОРМАТОРОМ И РЕДУКТОРОМ |
| description |
Introduction. The variety of electric drives, the performance characteristics of which correspond to the set requirements of consumers while ensuring reliable and economical operation for a certain time resource, characterizes the variety of circuit solutions, including using matching transformers and reducers. Problem. The use of matching transformers and reducers units significantly changes the performance characteristics of the electric drive. Most articles are devoted to modeling an electric drive without such elements. It is advisable to consider simulations of electric drives using these elements. Methodology. In the models of matching transformers and reducers, the initial data are used, which determine both the functional properties and the mass and size parameters. The latter provide an opportunity to consider the economic aspects of the electric drive. For the correct calculation of the energy balance of the electric drive, the efficiency of the elements under consideration is taken into account. Results. The use of the developed algorithms for modeling the dynamic modes of two induction motors in electric drives operating on a specific load diagram, with the connection of a matching transformer and reducers, is considered. Dependencies of efficiency and power factor of motors have allowed to determine the medium cyclic energy indicators. The mass- size and cost indicators of variants of electric drives were found, which made it possible to calculate the average cyclic reduced costs of electric drives. Practical value. The possibility of choosing the best variant of the drive based on various indicators, including the minimum amount of energy losses per year, is substantiated. |
| 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 |
2019 |
| url |
http://eie.khpi.edu.ua/article/view/2074-272X.2019.2.03 |
| work_keys_str_mv |
AT petrushinvs researchofdynamiccharacteristicsofinductionmotorsinelectricdriveswithmatchingtransformerandreducer AT plotkinyr researchofdynamiccharacteristicsofinductionmotorsinelectricdriveswithmatchingtransformerandreducer AT yenoktaievrn researchofdynamiccharacteristicsofinductionmotorsinelectricdriveswithmatchingtransformerandreducer AT prokopenkons researchofdynamiccharacteristicsofinductionmotorsinelectricdriveswithmatchingtransformerandreducer AT petrushinvs issledovaniedinamičeskihharakteristikasinhronnyhdvigatelejvélektroprivodahssoglasuûŝimitransformatoromireduktorom AT plotkinyr issledovaniedinamičeskihharakteristikasinhronnyhdvigatelejvélektroprivodahssoglasuûŝimitransformatoromireduktorom AT yenoktaievrn issledovaniedinamičeskihharakteristikasinhronnyhdvigatelejvélektroprivodahssoglasuûŝimitransformatoromireduktorom AT prokopenkons issledovaniedinamičeskihharakteristikasinhronnyhdvigatelejvélektroprivodahssoglasuûŝimitransformatoromireduktorom |
| first_indexed |
2024-06-01T14:39:13Z |
| last_indexed |
2024-06-01T14:39:13Z |
| _version_ |
1800670023516160000 |
| spelling |
eiekhpieduua-article-1643312019-04-16T12:30:41Z RESEARCH OF DYNAMIC CHARACTERISTICS OF INDUCTION MOTORS IN ELECTRIC DRIVES WITH MATCHING TRANSFORMER AND REDUCER ИССЛЕДОВАНИЕ ДИНАМИЧЕСКИХ ХАРАКТЕРИСТИК АСИНХРОННЫХ ДВИГАТЕЛЕЙ В ЭЛЕКТРОПРИВОДАХ С СОГЛАСУЮЩИМИ ТРАНСФОРМАТОРОМ И РЕДУКТОРОМ Petrushin, V. S. Plotkin, Y. R. Yenoktaiev, R. N. Prokopenko, N. S. induction motor load cyclogram reducer transformer mathematical model average cyclic criteria energy indicators reduced costs 621.313.333 асинхронный двигатель циклограмма нагрузки редуктор трансформатор математическая модель среднециклические критерии энергетические показатели приведенные затраты 621.313.333 Introduction. The variety of electric drives, the performance characteristics of which correspond to the set requirements of consumers while ensuring reliable and economical operation for a certain time resource, characterizes the variety of circuit solutions, including using matching transformers and reducers. Problem. The use of matching transformers and reducers units significantly changes the performance characteristics of the electric drive. Most articles are devoted to modeling an electric drive without such elements. It is advisable to consider simulations of electric drives using these elements. Methodology. In the models of matching transformers and reducers, the initial data are used, which determine both the functional properties and the mass and size parameters. The latter provide an opportunity to consider the economic aspects of the electric drive. For the correct calculation of the energy balance of the electric drive, the efficiency of the elements under consideration is taken into account. Results. The use of the developed algorithms for modeling the dynamic modes of two induction motors in electric drives operating on a specific load diagram, with the connection of a matching transformer and reducers, is considered. Dependencies of efficiency and power factor of motors have allowed to determine the medium cyclic energy indicators. The mass- size and cost indicators of variants of electric drives were found, which made it possible to calculate the average cyclic reduced costs of electric drives. Practical value. The possibility of choosing the best variant of the drive based on various indicators, including the minimum amount of energy losses per year, is substantiated. Рассмотрено использование разработанных алгоритмов для моделирования динамических режимов двух асинхронных двигателей в электроприводах, работающих на определенную циклограмму нагрузки, при включении согласующих трансформатора и редуктора. Учтено непостоянство параметров схем замещения двигателей, связанное с изменением насыщения магнитных цепей и вытеснением токов в обмотках роторов. Получены и сопоставлены динамические характеристики токов и мощностей, потребляемых двигателями. Зависимости КПД и коэффициента мощности двигателей позволили определить среднециклические энергетические показатели. Найдены массогабаритные и стоимостные показатели вариантов электроприводов, что дало возможность, при известных среднециклических энергетических показателей приводов, рассчитать среднециклические приведенные затраты электроприводов. Обоснована возможность выбора лучшего варианта привода по вышеуказанным показателям, а также по минимуму потерь электроэнергии за год. National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” 2019-04-16 Article Article application/pdf application/pdf http://eie.khpi.edu.ua/article/view/2074-272X.2019.2.03 10.20998/2074-272X.2019.2.03 Electrical Engineering & Electromechanics; No. 2 (2019); 14-20 Электротехника и Электромеханика; № 2 (2019); 14-20 Електротехніка і Електромеханіка; № 2 (2019); 14-20 2309-3404 2074-272X en uk http://eie.khpi.edu.ua/article/view/2074-272X.2019.2.03/163339 http://eie.khpi.edu.ua/article/view/2074-272X.2019.2.03/163340 Copyright (c) 2019 V. S. Petrushin, Y. R. Plotkin, R. N. Yenoktaiev, N. S. Prokopenko https://creativecommons.org/licenses/by-nc/4.0 |