Analysis and performance of an ironless stator axial flux PM machine Export

@article{lombard1999, abstract = {This paper presents the analysis, design and performance of an axial flux permanent magnet (AFPM) machine with an ironless stator. The topology has a large airgap length and zero core losses. A machine model that uses both lumped magnetic circuit and finite element method results is used with a multi-variable optimization algorithm to obtain the optimum machine dimensions. Special attention is given to the magnet interpolar gap to ensure a certain minimum plateau width for brushless DC operation. The large airgap length allows several approximations to be made that simplifies the machine model. A prototype machine is constructed and evaluated. Measured results of the armature reaction effect in the large airgap are given and discussed}, author = {Lombard, N. F. and Kamper, M. J.}, booktitle = {Energy Conversion, IEEE Transaction on}, citeulike-article-id = {3758502}, citeulike-linkout-0 = {http://dx.doi.org/10.1109/60.815027}, citeulike-linkout-1 = {http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=815027}, doi = {10.1109/60.815027}, journal = {Energy Conversion, IEEE Transaction on}, keywords = {afpm, axial-flux, coreless, ironless, pm}, number = {4}, pages = {1051--1056}, posted-at = {2008-12-09 06:55:03}, priority = {2}, title = {Analysis and performance of an ironless stator axial flux PM machine}, url = {http://dx.doi.org/10.1109/60.815027}, volume = {14}, year = {1999} }

TY - JOUR ID - lombard1999 L3 - citeulike-article-id:3758502 N2 - This paper presents the analysis, design and performance of an axial flux permanent magnet (AFPM) machine with an ironless stator. The topology has a large airgap length and zero core losses. A machine model that uses both lumped magnetic circuit and finite element method results is used with a multi-variable optimization algorithm to obtain the optimum machine dimensions. Special attention is given to the magnet interpolar gap to ensure a certain minimum plateau width for brushless DC operation. The large airgap length allows several approximations to be made that simplifies the machine model. A prototype machine is constructed and evaluated. Measured results of the armature reaction effect in the large airgap are given and discussed IS - 4 JF - Energy Conversion, IEEE Transaction on EP - 1056 TI - Analysis and performance of an ironless stator axial flux PM machine VL - 14 T2 - Energy Conversion, IEEE Transaction on SP - 1051 KW - afpm KW - axial-flux KW - coreless KW - ironless KW - pm AU - Lombard, NF AU - Kamper, MJ PY - 1999/// UR - http://dx.doi.org/10.1109/60.815027 ER -