Study of Characteristics According to Pole–Slot Combination of Fractional Slot Concentrated Winding Permanent Magnet Synchronous Motor

In the twenty-first century, the issue of CO 2 reduction is growing in all industrial fields due to rapid climate change. In the maritime shipping sector, research on eco-friendly hydrogen ships using hydrogen fuel cells is also actively underway. Hydrogen fuel cells combine hydrogen and oxygen to c...

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Bibliographic Details
Published inJournal of electrical engineering & technology Vol. 19; no. 7; pp. 4625 - 4631
Main Authors Kim, Su-Yong, Cho, Ju-Hee, Lee, Sang-Tack, Lee, Sung-Gu
Format Journal Article
LanguageEnglish
Published Singapore Springer Nature Singapore 2024
Subjects
Electrical Engineering
Electrical Machines and Networks
Electronics and Microelectronics
Engineering
Instrumentation
Original Article
Power Electronics
Cooling fan
Power density
Slot
Motor
Pole
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Summary:In the twenty-first century, the issue of CO 2 reduction is growing in all industrial fields due to rapid climate change. In the maritime shipping sector, research on eco-friendly hydrogen ships using hydrogen fuel cells is also actively underway. Hydrogen fuel cells combine hydrogen and oxygen to create electricity and water, which also generates high heat. Therefore, a lot of effort must be put into heat management to control this heat. There are various thermal management components, but the core component is the fan motor to cool the radiator. Fan motors have various required performances. The fan motor must have high durability in a small size and must also have low cogging torque for quick response. This paper aim to model several Pole–Slot combinations and compare their characteristics to find an appropriate Pole–Slot combination that can satisfy the requirements of the fan motor.
ISSN:1975-0102
2093-7423
DOI:10.1007/s42835-023-01771-x