Please use this identifier to cite or link to this item: https://hdl.handle.net/10419/243914 
Year of Publication: 
2020
Citation: 
[Journal:] Energy Reports [ISSN:] 2352-4847 [Volume:] 6 [Issue:] 2 [Publisher:] Elsevier [Place:] Amsterdam [Year:] 2020 [Pages:] 439-446
Publisher: 
Elsevier, Amsterdam
Abstract: 
In recent years, there has been an increase in motorization; therefore, the demand for high-efficiency motors in automobiles and aircrafts will further increase. A drone is an aircraft that flies without a human pilot onboard; it has a short flight time because the size of the mounted battery is limited. The magnetic sheet consists of a composite material with magnetic powder and silicone rubber. The eddy current loss and copper loss of the drone motor reduces when the sheet is attached to the coil. This paper reports on the effect of improving the drone motor efficiency by lowering the leakage magnetic flux of the rotor and increasing the heat dissipation in the simulation and the experiment.
Subjects: 
Thermal conductivity
Copper loss
Magnetic composite material
Magnetic sheets
Motor
Stray load loss
Persistent Identifier of the first edition: 
Creative Commons License: 
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Document Type: 
Article
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