ФІЗИЧНЕ МОДЕЛЮВАННЯ ДЕФЕКТІВ ПРЕСУВАННЯ ЗУБЦЕВОЇ ЗОНИ СТАТОРА ТУРБОГЕНЕРАТОРА
Optimal schemes for installing vibration acceleration sensors, a device for monitoring the stator core tightening forces, and diagnostic procedures have been developed. To confirm the theoretical positions, experiments were conducted on a physical model of the final zone of the stator core of a turb...
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| Date: | 2019 |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | Ukrainian |
| Published: |
Інститут електродинаміки Національної академії наук України
2019
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| Subjects: | |
| Online Access: | https://prc.ied.org.ua/index.php/proceedings/article/view/122 |
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| Journal Title: | Proceedings of the Institute of Electrodynamics of the National Academy of Sciences of Ukraine |
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Proceedings of the Institute of Electrodynamics of the National Academy of Sciences of Ukraine| Summary: | Optimal schemes for installing vibration acceleration sensors, a device for monitoring the stator core tightening forces, and diagnostic procedures have been developed. To confirm the theoretical positions, experiments were conducted on a physical model of the final zone of the stator core of a turbogenerator. The influence of the development of pressing defects of the tooth zone of the core on the harmonics of vibrations of the fundamental frequency of electromagnetic forces is established. References 12, figures 5. |
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