DEVELOPMENT OF THE STAND AND METHODS OF RESEARCH OF CENTRIFUGAL REGULATORS FOR WINDOWS
Improvement of modern wind turbines (VU) of low power needs, accordingly, improvement of systems of regulation of speed and capacity. One of such simple and reliable regulators, which have become widespread in the systems of regulation of wind turbines, are centrifugal regulators. The new theoretica...
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| Дата: | 2017 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | Ukrainian |
| Опубліковано: |
Institute of Renewable Energy National Academy of Sciences of Ukraine
2017
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| Онлайн доступ: | https://ve.org.ua/index.php/journal/article/view/20 |
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| Назва журналу: | Vidnovluvana energetika |
Репозитарії
Vidnovluvana energetika| id |
veorgua-article-20 |
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ojs |
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Vidnovluvana energetika |
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| datestamp_date |
2019-01-01T13:02:49Z |
| collection |
OJS |
| language |
Ukrainian |
| topic |
wind power wind turbine wind turbine rotor centrifugal regulator |
| spellingShingle |
wind power wind turbine wind turbine rotor centrifugal regulator Holovko, V. Kokhanevych, V. Shykhailov, A. DEVELOPMENT OF THE STAND AND METHODS OF RESEARCH OF CENTRIFUGAL REGULATORS FOR WINDOWS |
| topic_facet |
wind power wind turbine wind turbine rotor centrifugal regulator ветроэнергетика ветроустановка ротор ветроустановки центробежный регулятор вітроенергетика вітроустановка ротор вітроустановки відцентровий регулятор |
| format |
Article |
| author |
Holovko, V. Kokhanevych, V. Shykhailov, A. |
| author_facet |
Holovko, V. Kokhanevych, V. Shykhailov, A. |
| author_sort |
Holovko, V. |
| title |
DEVELOPMENT OF THE STAND AND METHODS OF RESEARCH OF CENTRIFUGAL REGULATORS FOR WINDOWS |
| title_short |
DEVELOPMENT OF THE STAND AND METHODS OF RESEARCH OF CENTRIFUGAL REGULATORS FOR WINDOWS |
| title_full |
DEVELOPMENT OF THE STAND AND METHODS OF RESEARCH OF CENTRIFUGAL REGULATORS FOR WINDOWS |
| title_fullStr |
DEVELOPMENT OF THE STAND AND METHODS OF RESEARCH OF CENTRIFUGAL REGULATORS FOR WINDOWS |
| title_full_unstemmed |
DEVELOPMENT OF THE STAND AND METHODS OF RESEARCH OF CENTRIFUGAL REGULATORS FOR WINDOWS |
| title_sort |
development of the stand and methods of research of centrifugal regulators for windows |
| title_alt |
РОЗРОБКА СТЕНДУ ТА МЕТОДИКИ ДОСЛІДЖЕННЯ ВІДЦЕНТРОВИХ РЕГУЛЯТОРІВ ДЛЯ ВІТРОУСТАНОВОК РАЗРАБОТКА СТЕНДА И МЕТОДИКИ ИССЛЕДОВАНИЯ ЦЕНТРОБЕЖНЫХ РЕГУЛЯТОРОВ ДЛЯ ВЕТРОУСТАНОВОК |
| description |
Improvement of modern wind turbines (VU) of low power needs, accordingly, improvement of systems of regulation of speed and capacity. One of such simple and reliable regulators, which have become widespread in the systems of regulation of wind turbines, are centrifugal regulators. The new theoretical positions proposed in a series of works, which serve to improve the methods of calculating the centrifugal regulators of rotors of wind turbines, require an experimental verification.
Analyzing the main methods of research of wind turbines with centrifugal regulators, it is necessary to note the following. Conducting experimental studies in the field requires a well-equipped polygon and a significant amount of time to conduct research to the extent necessary, provided there are sufficient wind speeds. Conducting research in an aerodynamic tube requires significant financial costs, and it is difficult to simulate dynamic tests with a sharp change in air flow technically. Similar problems, albeit to a lesser extent, arise in the testing of the transport of wind turbines by car.
Taking into account the above-mentioned reasons, it was decided at the Renewable Energy Institute to develop and manufacture its own stand for experimental research on centrifugal and other types of regulators of wind turbine rotors. This stand includes an aeromechanical part, an experimental rotor with a centrifugal regulator and a block of measurements and loads, which allows to investigate the operation of the regulator at its various parameters with static and dynamic loads.
The proposed method of conducting research at the stand includes the study of the influence of frictional forces in the mechanism of the regulator, the determination of static characteristics of the rotor of the wind turbine with a centrifugal regulator during floodgate and anti-flueler regulation with the change: the moment of the load on the rotor; The values of the initial tension of the regulation spring; The moment of inertia of centrifugal weights; The angle of installation of centrifugal weights and the determination of rotor rotational deviations at external disturbances, namely, with a sudden increase and a sudden decrease in rotor load and sudden change in wind speed. |
| publisher |
Institute of Renewable Energy National Academy of Sciences of Ukraine |
| publishDate |
2017 |
| url |
https://ve.org.ua/index.php/journal/article/view/20 |
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2025-07-17T11:36:57Z |
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2025-07-17T11:36:57Z |
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1850410748963979264 |
| spelling |
veorgua-article-202019-01-01T13:02:49Z РОЗРОБКА СТЕНДУ ТА МЕТОДИКИ ДОСЛІДЖЕННЯ ВІДЦЕНТРОВИХ РЕГУЛЯТОРІВ ДЛЯ ВІТРОУСТАНОВОК DEVELOPMENT OF THE STAND AND METHODS OF RESEARCH OF CENTRIFUGAL REGULATORS FOR WINDOWS РАЗРАБОТКА СТЕНДА И МЕТОДИКИ ИССЛЕДОВАНИЯ ЦЕНТРОБЕЖНЫХ РЕГУЛЯТОРОВ ДЛЯ ВЕТРОУСТАНОВОК Holovko, V. Kokhanevych, V. Shykhailov, A. wind power wind turbine wind turbine rotor centrifugal regulator ветроэнергетика ветроустановка ротор ветроустановки центробежный регулятор вітроенергетика вітроустановка ротор вітроустановки відцентровий регулятор Improvement of modern wind turbines (VU) of low power needs, accordingly, improvement of systems of regulation of speed and capacity. One of such simple and reliable regulators, which have become widespread in the systems of regulation of wind turbines, are centrifugal regulators. The new theoretical positions proposed in a series of works, which serve to improve the methods of calculating the centrifugal regulators of rotors of wind turbines, require an experimental verification. Analyzing the main methods of research of wind turbines with centrifugal regulators, it is necessary to note the following. Conducting experimental studies in the field requires a well-equipped polygon and a significant amount of time to conduct research to the extent necessary, provided there are sufficient wind speeds. Conducting research in an aerodynamic tube requires significant financial costs, and it is difficult to simulate dynamic tests with a sharp change in air flow technically. Similar problems, albeit to a lesser extent, arise in the testing of the transport of wind turbines by car. Taking into account the above-mentioned reasons, it was decided at the Renewable Energy Institute to develop and manufacture its own stand for experimental research on centrifugal and other types of regulators of wind turbine rotors. This stand includes an aeromechanical part, an experimental rotor with a centrifugal regulator and a block of measurements and loads, which allows to investigate the operation of the regulator at its various parameters with static and dynamic loads. The proposed method of conducting research at the stand includes the study of the influence of frictional forces in the mechanism of the regulator, the determination of static characteristics of the rotor of the wind turbine with a centrifugal regulator during floodgate and anti-flueler regulation with the change: the moment of the load on the rotor; The values of the initial tension of the regulation spring; The moment of inertia of centrifugal weights; The angle of installation of centrifugal weights and the determination of rotor rotational deviations at external disturbances, namely, with a sudden increase and a sudden decrease in rotor load and sudden change in wind speed. Розроблено та виготовлено стенд для проведення досліджень відцентрових регуляторів для вітроустановок, що включає аеромеханічну частину, ротор з відцентровим регулятором та блок вимірювань і навантажень, який дозволяє дослідити роботу регулятора при різних його параметрах при статичних та динамічних навантаженнях та запропонована методика проведення даних досліджень. Разработан и изготовлен стенд для проведения исследований центробежных регуляторов для ветроустановок, включающий аэромеханическую часть, ротор с центробежным регулятором и блок измерений и нагрузок, который позволяет исследовать работу регулятора при разных его параметрах при статических та динамических нагрузках и предложена методика проведения данных исследований. Institute of Renewable Energy National Academy of Sciences of Ukraine 2017-12-14 Article Article application/pdf https://ve.org.ua/index.php/journal/article/view/20 Возобновляемая энергетика; № 4 (51) (2017): Научно-прикладной журнал Возобновляемая энергетика; 43-51 Відновлювана енергетика; № 4 (51) (2017): Науково-прикладний журнал Відновлювана енергетика; 43-51 Vidnovluvana energetika ; No. 4 (51) (2017): Scientific and Applied Journal Vidnovluvana energetika; 43-51 2664-8172 1819-8058 uk https://ve.org.ua/index.php/journal/article/view/20/14 https://creativecommons.org/licenses/by/4.0/ |