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Bipolar Pulse Current Magnetizer for Driving a Magnetization Reversal Motor
2022
IEEJ Journal of Industry Applications
Magnetization reversal motors (MRMs) have been proposed as motors with lower power losses. MRMs comprise the same configuration as interior permanent magnet synchronous motors; however, a low coercive force core is applied to the stator. Driving an MRM requires a pulse current for magnetizing the stator core. In this paper, a bipolar pulse current magnetizer is proposed for driving MRMs Moreover, the relationship between passive components is reported in terms of voltage, current, and circuit
doi:10.1541/ieejjia.22000978
fatcat:sogrpovfbjcpnnp5zcwindw7pe