TY - GEN
T1 - Basic examination of eddy current loss estimation in SPM motor based on electric and magnetic networks
AU - Yoshida, Y.
AU - Nakamura, K.
AU - Ichinokura, O.
PY - 2012
Y1 - 2012
N2 - This paper presents a method for calculating eddy current loss in permanent magnets of a surface permanent magnet (SPM) motor based on electric and magnetic networks. First, an electric network model to calculate the eddy current loss is indicated. Next, a reluctance network analysis (RNA) model of the SPM motor considering the rotor rotation is presented. The eddy current losses in the magnet of the SPM motor from no load to full load conditions are calculated by the RNA model and electric network model. The proposed model can be taken into account the effect of carrier harmonics.
AB - This paper presents a method for calculating eddy current loss in permanent magnets of a surface permanent magnet (SPM) motor based on electric and magnetic networks. First, an electric network model to calculate the eddy current loss is indicated. Next, a reluctance network analysis (RNA) model of the SPM motor considering the rotor rotation is presented. The eddy current losses in the magnet of the SPM motor from no load to full load conditions are calculated by the RNA model and electric network model. The proposed model can be taken into account the effect of carrier harmonics.
KW - Eddy current loss
KW - Reluctance network analysis (RNA)
KW - surface permanent magnet (SPM) motor
UR - http://www.scopus.com/inward/record.url?scp=84870847179&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84870847179&partnerID=8YFLogxK
U2 - 10.1109/ICElMach.2012.6350090
DO - 10.1109/ICElMach.2012.6350090
M3 - Conference contribution
AN - SCOPUS:84870847179
SN - 9781467301428
T3 - Proceedings - 2012 20th International Conference on Electrical Machines, ICEM 2012
SP - 1586
EP - 1591
BT - Proceedings - 2012 20th International Conference on Electrical Machines, ICEM 2012
T2 - 2012 20th International Conference on Electrical Machines, ICEM 2012
Y2 - 2 September 2012 through 5 September 2012
ER -