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Research on the characteristics of the torque of a magnetic gear

Xia Dong

Abstract

Based on calculation of the magnetic field of a novel transmission mechanism using a magnetic gear, the rational speed was discussed according to the torque and load. By calculating the fields of a magnetic gear during synchronous rotation, the relationship between torque fluctuation and angle was studied. Finally, the mechanism of a magnetic gear was tested. The study shows that the magnetic gear has a very small torque fluctuation and an excellent transmission performance.

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Available abstract

Key concepts: Magnetic gear, Torque, Non-circular gear, Magnetic field, Mechanism (biology), Rotation (mathematics), Transmission (telecommunications), Physics