TY - GEN
T1 - Design and analysis of permanent-magnet assisted synchronous reluctance motor
AU - Huynh, Thanh Anh
AU - Hsieh, Min Fu
AU - Shih, Kai Jung
AU - Kuo, Hsiu Fu
N1 - Funding Information:
This work was supported in part by Ministry of Science and Technology, Taiwan under contract 105-2622-8-006-001 and 105-2218-E-006-008.
Publisher Copyright:
© 2017 IEEE.
PY - 2017/10/2
Y1 - 2017/10/2
N2 - This paper provides a solution for design of permanent magnet (PM) assisted synchronous reluctance machine (PMa-SynRM). Unlike interior PM machines, the PMa-SynRM is substantially a SynRM with a dominant reluctance torque. PMa-SynRMs are often designed by direct embedding magnets in a SynRM rotor to improve the performance over the original SynRM. However, the PM arrangements being more effective to motor performance have not been fully discussed. This paper investigates the influence of several key factors concerning the PMs embedded. The torque, PM flux linkage, flux linkage on d-q axis and power factor are evaluated. Based on the analysis, a guideline is proposed for determination of PM sizes and layers in PMa-SynRM design. Finite element analysis (FEA) is used to evaluate the performance. Finally, experimental studies are conducted to validate the proposed method.
AB - This paper provides a solution for design of permanent magnet (PM) assisted synchronous reluctance machine (PMa-SynRM). Unlike interior PM machines, the PMa-SynRM is substantially a SynRM with a dominant reluctance torque. PMa-SynRMs are often designed by direct embedding magnets in a SynRM rotor to improve the performance over the original SynRM. However, the PM arrangements being more effective to motor performance have not been fully discussed. This paper investigates the influence of several key factors concerning the PMs embedded. The torque, PM flux linkage, flux linkage on d-q axis and power factor are evaluated. Based on the analysis, a guideline is proposed for determination of PM sizes and layers in PMa-SynRM design. Finite element analysis (FEA) is used to evaluate the performance. Finally, experimental studies are conducted to validate the proposed method.
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U2 - 10.1109/ICEMS.2017.8056462
DO - 10.1109/ICEMS.2017.8056462
M3 - Conference contribution
AN - SCOPUS:85034644158
T3 - 2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017
BT - 2017 20th International Conference on Electrical Machines and Systems, ICEMS 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 20th International Conference on Electrical Machines and Systems, ICEMS 2017
Y2 - 11 August 2017 through 14 August 2017
ER -