ОБГРУНТУВАННЯ ВИБОРУ РЕГУЛЯТОРА ШВИДКОСТІ ЕЛЕКТРОПРИВОДУ ОДНОЦИЛІНДРОВОГО ПОРШНЕВОГО КОМПРЕСОРА
The peculiarities of the operation of closed systems of speed regulation of electric drives of single-cylinder piston compressors due to the presence of a non-linear dependence between the load torque and the angular movement of its rotor are considered. It is shown that the presence of an internal...
Збережено в:
| Дата: | 2023 |
|---|---|
| Автори: | , , , |
| Формат: | Стаття |
| Мова: | Ukrainian |
| Опубліковано: |
Інститут електродинаміки Національної академії наук України
2023
|
| Теми: | |
| Онлайн доступ: | https://prc.ied.org.ua/index.php/proceedings/article/view/294 |
| Теги: |
Додати тег
Немає тегів, Будьте першим, хто поставить тег для цього запису!
|
| Назва журналу: | Proceedings of the Institute of Electrodynamics of the National Academy of Sciences of Ukraine |
Репозитарії
Proceedings of the Institute of Electrodynamics of the National Academy of Sciences of Ukraine| Резюме: | The peculiarities of the operation of closed systems of speed regulation of electric drives of single-cylinder piston compressors due to the presence of a non-linear dependence between the load torque and the angular movement of its rotor are considered. It is shown that the presence of an internal nonlinear connection, which forms a load torque, in a closed control systems can lead to subharmonic mechanical self-oscillations, which worsen the power and performance indicators of the electric drive. The use of static controllers is proposed to eliminate subharmonic self-oscillations and increase the efficiency of the electric drive. Ref. 10, fig. 6. |
|---|