Magnet Eddy Current Loss and Rotor Magnet Segmentation
Solve 2D magnetic diffusion for slot and PWM harmonics. Compare circumferential and axial magnet segmentation, find the fewest pieces meeting a loss target, and estimate magnet temperature.
Solve 2D magnetic diffusion for slot and PWM harmonics. Compare circumferential and axial magnet segmentation, find the fewest pieces meeting a loss target, and estimate magnet temperature.
Find a low-loss litz strand diameter and count for your winding window. Compare equal-copper solid wire and foil, including skin effect, proximity effect and current harmonics.
Please confirm you want to block this member.
You will no longer be able to:
Please allow a few minutes for this process to complete.