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Publication
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| Title of Article |
Structural design of partitioned stator doubly salient permanent magnet generator for power output improvement |
| Date of Acceptance |
12 March 2019 |
| Journal |
| Title of Journal |
Advances in Materials Science and Engineering |
| Standard |
ISI |
| Institute of Journal |
Hindawi |
| ISBN/ISSN |
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| Volume |
2019 |
| Issue |
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| Month |
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| Year of Publication |
2019 |
| Page |
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| Abstract |
The partitioned stator doubly salient permanent magnet generators (PS-DSPG) have been extensively used for an electrical generation due mainly to their high reliability, high electromotive force (EMF), and high power output. Therefore, we aim to improve the output power of the PS-DSPG by designing the optimal configuration of the generator pole structure. The electrical characteristics including the magnetic flux-linkage distribution, phase EMF, cogging torque, voltage regulation, and power output profile were characterized by using finite element method. After optimizing the generator pole structure including the angle of air gap arc width, it was found that the proposed PS-DSPG with 18/15 (stator/rotor) pole structure with optimized air gap arc width could produce higher EMF than a conventional structure about 23.24% since this structure indicates the suitable number of pole structure. Also, an analysis of voltage regulation and power output profiles under the loaded condition were carried out, it was indicated that the PS-DSPG based on the suitable 18/15-pole structure could provide the best machine performance where the output power is 11.63% higher than the conventional structure. Hence, the proposed PS-DSPG with 18/15-pole structure can be appropriately utilized for electrical generation, especially in low operated speed generator applications. |
| Keyword |
partitioned stator, doubly salient, permanent magnet generator, power output |
| Author |
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| Reviewing Status |
มีผู้ประเมินอิสระ |
| Status |
ได้รับการตอบรับให้ตีพิมพ์ |
| Level of Publication |
นานาชาติ |
| citation |
false |
| Part of thesis |
true |
| Attach file |
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| Citation |
0
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Journal Publication
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