Design and Optimization of a Very High Speed Three Phase Bearingless Induction Motor
This paper explores the application of high-speed bearingless induction motors within compressor systems. These motors utilize two distinct electromagnetic fields to generate both torque and suspension forces, making them suitable for applications requiring high speed with an efficient operation. Ho...
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| Format: | Article |
| Language: | English |
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University of Sistan and Baluchestan
2023-12-01
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| Series: | International Journal of Industrial Electronics, Control and Optimization |
| Subjects: | |
| Online Access: | https://ieco.usb.ac.ir/article_8030_d654fd706c3f0e7dda587e6e2ee0989e.pdf |
| _version_ | 1797375109937233920 |
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| author | Hamed Azadrou |
| author_facet | Hamed Azadrou |
| author_sort | Hamed Azadrou |
| collection | DOAJ |
| description | This paper explores the application of high-speed bearingless induction motors within compressor systems. These motors utilize two distinct electromagnetic fields to generate both torque and suspension forces, making them suitable for applications requiring high speed with an efficient operation. However, a significant challenge arises from the interference between these fields, which can negatively impact motor performance. To address this issue, we propose a new rotor structure that mitigates the interference problem. The proposed structure is based on the utilization of multiple dual-pole rotors positioned together, each of which is electrically separate from the others. Subsequently, we focus on optimizing the motor's dimensions to enhance both torque generation and suspension force capabilities. To achieve this optimization, a modern genetic algorithm is employed, allowing for comprehensive exploration of the design space. The results of the proposed optimized motor are compared with those of a motor optimized using a conventional algorithm. The findings affirm the effectiveness of our approach in improving motor performance. |
| first_indexed | 2024-03-08T19:17:28Z |
| format | Article |
| id | doaj.art-621c5c1c07ce4f4d851a07418b6e2a9a |
| institution | Directory Open Access Journal |
| issn | 2645-3517 2645-3568 |
| language | English |
| last_indexed | 2024-03-08T19:17:28Z |
| publishDate | 2023-12-01 |
| publisher | University of Sistan and Baluchestan |
| record_format | Article |
| series | International Journal of Industrial Electronics, Control and Optimization |
| spelling | doaj.art-621c5c1c07ce4f4d851a07418b6e2a9a2023-12-27T05:13:28ZengUniversity of Sistan and BaluchestanInternational Journal of Industrial Electronics, Control and Optimization2645-35172645-35682023-12-016428328910.22111/ieco.2023.45551.14768030Design and Optimization of a Very High Speed Three Phase Bearingless Induction MotorHamed Azadrou0Azad University, Salmas BranchThis paper explores the application of high-speed bearingless induction motors within compressor systems. These motors utilize two distinct electromagnetic fields to generate both torque and suspension forces, making them suitable for applications requiring high speed with an efficient operation. However, a significant challenge arises from the interference between these fields, which can negatively impact motor performance. To address this issue, we propose a new rotor structure that mitigates the interference problem. The proposed structure is based on the utilization of multiple dual-pole rotors positioned together, each of which is electrically separate from the others. Subsequently, we focus on optimizing the motor's dimensions to enhance both torque generation and suspension force capabilities. To achieve this optimization, a modern genetic algorithm is employed, allowing for comprehensive exploration of the design space. The results of the proposed optimized motor are compared with those of a motor optimized using a conventional algorithm. The findings affirm the effectiveness of our approach in improving motor performance.https://ieco.usb.ac.ir/article_8030_d654fd706c3f0e7dda587e6e2ee0989e.pdfbearingless motorfinite element analysishigh speed compressors |
| spellingShingle | Hamed Azadrou Design and Optimization of a Very High Speed Three Phase Bearingless Induction Motor International Journal of Industrial Electronics, Control and Optimization bearingless motor finite element analysis high speed compressors |
| title | Design and Optimization of a Very High Speed Three Phase Bearingless Induction Motor |
| title_full | Design and Optimization of a Very High Speed Three Phase Bearingless Induction Motor |
| title_fullStr | Design and Optimization of a Very High Speed Three Phase Bearingless Induction Motor |
| title_full_unstemmed | Design and Optimization of a Very High Speed Three Phase Bearingless Induction Motor |
| title_short | Design and Optimization of a Very High Speed Three Phase Bearingless Induction Motor |
| title_sort | design and optimization of a very high speed three phase bearingless induction motor |
| topic | bearingless motor finite element analysis high speed compressors |
| url | https://ieco.usb.ac.ir/article_8030_d654fd706c3f0e7dda587e6e2ee0989e.pdf |
| work_keys_str_mv | AT hamedazadrou designandoptimizationofaveryhighspeedthreephasebearinglessinductionmotor |