Results 171 to 180 of about 6,360 (226)

Comparative analysis of brushless DC and switched reluctance motors for optimizing off-grid water pumping. [PDF]

open access: yesSci Rep
Kumar A   +7 more
europepmc   +1 more source

Thermal-stable rotor with enhanced cooling design for efficient electric motor applications. [PDF]

open access: yesHardwareX
Wijittemee W   +4 more
europepmc   +1 more source

Cogging Torque Reduction by Elementary-Cogging-Unit Shift for Permanent Magnet Machines

IEEE Transactions on Magnetics, 2017
This paper describes a method to reduce cogging torque in permanent magnet (PM) machines by shifting elementary-cogging unit (ECU). The ECU division principle and the feature of cogging torque produced by ECU are also discussed. The proper shift angles for each ECU are deduced according to both fractional and integral slot number per pole, by which any
Jian, Xiao Liu, Huang shoudao
exaly   +2 more sources

Influence of design parameters on cogging torque in permanent magnet machines [PDF]

open access: yesIEEE Transactions on Energy Conversion, 2000
The influence of various design parameters on the cogging torque developed by permanent magnet machines is investigated. It is shown that the slot and pole number combination has a significant effect on the cogging torque, and influences the optimal ...
Zq Zhu
exaly   +3 more sources

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