TY - GEN
T1 - Experimental characteristic of the machine utilizes high permeability magnet
AU - Nakamura, Y.
AU - Akatsu, K.
AU - Masuzawa, M.
PY - 2011/12/16
Y1 - 2011/12/16
N2 - This paper shows permanent magnet synchronous motors with characteristics of bonded magnet. In general, most of PMSMs use the Nd-Fe-B sintered magnet. Although a magnetic energy of the bonded magnet is lower than of the Nd-Fe-B sintered magnet, a new Nd bonded magnet has higher permeability than the Nd-Fe-B sintered magnet and an eddy current is negligible. It is found that the flux weakening control is useful because of the high permeability. This paper shows experimental results which are presented to verify the availability of the bonded magnet machine.
AB - This paper shows permanent magnet synchronous motors with characteristics of bonded magnet. In general, most of PMSMs use the Nd-Fe-B sintered magnet. Although a magnetic energy of the bonded magnet is lower than of the Nd-Fe-B sintered magnet, a new Nd bonded magnet has higher permeability than the Nd-Fe-B sintered magnet and an eddy current is negligible. It is found that the flux weakening control is useful because of the high permeability. This paper shows experimental results which are presented to verify the availability of the bonded magnet machine.
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U2 - 10.1109/ICEMS.2011.6073363
DO - 10.1109/ICEMS.2011.6073363
M3 - Conference contribution
AN - SCOPUS:83355177372
SN - 9781457710445
T3 - 2011 International Conference on Electrical Machines and Systems, ICEMS 2011
BT - 2011 International Conference on Electrical Machines and Systems, ICEMS 2011
T2 - 2011 International Conference on Electrical Machines and Systems, ICEMS 2011
Y2 - 20 August 2011 through 23 August 2011
ER -