轴向磁通无铁心永磁同步电机性能分析（英文）
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摘要
介绍了一种轴向磁通盘式无铁心永磁同步电机及基本运行原理,根据基本理论对采用分布式集中绕组电机的电磁转矩进行了计算.基于电机的三维有限元模型主要针对电机的三维磁场分布、电磁转矩特性进行了研究,并与传统的有铁心永磁同步电机进行了详细的对比分析,总结了此类电机参数和转矩特性的一些特点.最后通过实验对本文的仿真结果进行了论证,证明了仿真方法的有效性.
An axial flux ironless permanent magnetic synchronous motor(AFIPMSM)is introduced in this paper.The electromagnetic torque of AFIPMSM with concentratedcoil overlapping windings is evaluated based on theoretical analysis.The magnetic field distribution and other quantities of performance were studied by 3-D electromagnetic finite-element analysis(FEA),and the results were compared with the conventional motors with iron core.Experimental results verified the analysis values and the desired performance.
An axial flux ironless permanent magnetic synchronous motor(AFIPMSM)is introduced in this paper.The electromagnetic torque of AFIPMSM with concentratedcoil overlapping windings is evaluated based on theoretical analysis.The magnetic field distribution and other quantities of performance were studied by 3-D electromagnetic finite-element analysis(FEA),and the results were compared with the conventional motors with iron core.Experimental results verified the analysis values and the desired performance.
引文
[1]WANG X,CHEN J,WANG P.The load magnetic field analysis and simulation of disc permanent magnet synchronous wheel motor used in electric vehicle[C]//The13th International Conference on Electrical Machines and Systems,Incheon:ICEMS,2010:1800-1803.
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[3]WANG X Y,DU J J.Performance analysis of a wedgy airgap disk coreless permanent magnet synchronous motor[C]//The 2006 IEEE International Conference on Mechatronics and Automation,Luoyang,2006:1811-1816.
[4]GIERAS J F,GIERAS I A.Performance analysis of a coreless permanent magnet brushless motor[C]//The 37th IAS Annual Meeting,london:IEEE,2002,4:2477-2482.
[5]WANG X Y,WANG X G.Analysis on vector control for disc coreless permanent magnet synchronous motors[J].Proceedings of the CSEE,2014,34(18):2952-2959.
[6]WANG X G,WANG X Y,FU T.The control strategy of disc coreless permanent magnet synchronous motor based on the current chopper control[J].Proceedings of the CSEE,2015,35(9):2310-2317.
[7]DONATO G D,CAPPONI F G,CARICCHI F.Fractionalslot concentrated-winding axial-flux permanent-magnet machine with core-wound coils[J].IEEE Trans Ind Appl,2012,48(2):630-641.
[8]AZZOUZI J,BARAKAT G,DAYKO B.Quasi-3Danalytical modeling of the magnetic field of an axial flux permanent-magnet synchronous machine[J].IEEE Trans on Energy Conversion,2005,20(4):746-752.
[9]CHAN T F,WANG W M,LAI L L.Performance of an axial-flux permanent magnet synchronous generator from 3-Dfinite-element analysis[J].IEEE Trans on Energy Conversion,2010,25(3):669-676.
[10]WANG X,WANG X,FU T,et al.Predictive instantaneous torque control for disc coreless permanent magnet synchronous motor with the current source chopper[J].IEEE Transactions on Power Electronics,2015,30(12):7100-7112.
[11]WANG X,XU W,ZHAO Y,et al.Modified MPCalgorithm for NPC inverter fed disc coreless permanent magnet synchronous motor[J].IEEE Transactions on Applied Superconductivity,2016,26(7):1-5.
[12]NGUYEN T D,TSENG K J,ZHANG S,et al.A novel axial flux permanent magnet machine for flywheel energy storage system:design and analysis[J].IEEE Trans on Ind Appl,2011,58(9):3784-3794.
[13]SADEGHIERAD M,DARABIA,LESANI H,et al.Rotor yoke thickness of coreless high-speed axial-flux permanent magnet generator[J].IEEE Trans Magn,2009,45(4):2032-2037.
[2]WANG X,CHEN J,GUO Y.The analysis and simulation of the armature magnetic field in coreless permanent magnet synchronous motor[C]//The 12th International Conference on Electrical Machines and Systems,Hong Kong:ICEMS,2009:1-4.
[3]WANG X Y,DU J J.Performance analysis of a wedgy airgap disk coreless permanent magnet synchronous motor[C]//The 2006 IEEE International Conference on Mechatronics and Automation,Luoyang,2006:1811-1816.
[4]GIERAS J F,GIERAS I A.Performance analysis of a coreless permanent magnet brushless motor[C]//The 37th IAS Annual Meeting,london:IEEE,2002,4:2477-2482.
[5]WANG X Y,WANG X G.Analysis on vector control for disc coreless permanent magnet synchronous motors[J].Proceedings of the CSEE,2014,34(18):2952-2959.
[6]WANG X G,WANG X Y,FU T.The control strategy of disc coreless permanent magnet synchronous motor based on the current chopper control[J].Proceedings of the CSEE,2015,35(9):2310-2317.
[7]DONATO G D,CAPPONI F G,CARICCHI F.Fractionalslot concentrated-winding axial-flux permanent-magnet machine with core-wound coils[J].IEEE Trans Ind Appl,2012,48(2):630-641.
[8]AZZOUZI J,BARAKAT G,DAYKO B.Quasi-3Danalytical modeling of the magnetic field of an axial flux permanent-magnet synchronous machine[J].IEEE Trans on Energy Conversion,2005,20(4):746-752.
[9]CHAN T F,WANG W M,LAI L L.Performance of an axial-flux permanent magnet synchronous generator from 3-Dfinite-element analysis[J].IEEE Trans on Energy Conversion,2010,25(3):669-676.
[10]WANG X,WANG X,FU T,et al.Predictive instantaneous torque control for disc coreless permanent magnet synchronous motor with the current source chopper[J].IEEE Transactions on Power Electronics,2015,30(12):7100-7112.
[11]WANG X,XU W,ZHAO Y,et al.Modified MPCalgorithm for NPC inverter fed disc coreless permanent magnet synchronous motor[J].IEEE Transactions on Applied Superconductivity,2016,26(7):1-5.
[12]NGUYEN T D,TSENG K J,ZHANG S,et al.A novel axial flux permanent magnet machine for flywheel energy storage system:design and analysis[J].IEEE Trans on Ind Appl,2011,58(9):3784-3794.
[13]SADEGHIERAD M,DARABIA,LESANI H,et al.Rotor yoke thickness of coreless high-speed axial-flux permanent magnet generator[J].IEEE Trans Magn,2009,45(4):2032-2037.