Power Loss Evaluation of a Surface Mounted Permanent Magnet Synchronous Machine During Two Hybrid Electric Vehicle Driving Cycles

The paper presents a surface mounted permanent magnet synchronous machine (SMPMSM) with distributed windings. The main focus of the paper is to provide a new calculation method of electric machine losses, including copper losses and iron losses at load. This method based on the separation of injected current in d-q axes and the developed iron loss models expressing the dependence between the flux density variations and these currents. This calculation is applied not only for an operating point of the machine but for thousands points represented by a driving cycle of a hybrid electric vehicle (HEV). The calculations are taken into account the fluxweakening and the non-linear magnetic material.

[1]  Gordon R. Slemon,et al.  Modeling of iron losses of permanent-magnet synchronous motors , 2003 .

[2]  Abdul Rehman Tariq,et al.  A novel numerical method for the calculation of iron and magnet losses of IPMSMs , 2009, 2009 IEEE International Electric Machines and Drives Conference.

[3]  K. Yamazaki,et al.  Iron loss analysis of interior permanent-magnet synchronous motors-variation of main loss factors due to driving condition , 2005, IEEE Transactions on Industry Applications.

[4]  D. Howe,et al.  Comparison of Torque-speed Characteristics of Interior-magnet Machines in Brushless AC and DC Modes for EV/HEV Applications , 2006 .

[5]  Nesimi Ertugrul,et al.  Field-weakening performance of interior permanent-magnet motors , 2000 .

[6]  N. Bianchi,et al.  Hybrid electric propulsion system using submersed SPM machine , 2008, 2008 18th International Conference on Electrical Machines.

[7]  Mostafa Kadiri,et al.  Alternator contribution to CO2 emission reduction policies , 2010, The XIX International Conference on Electrical Machines - ICEM 2010.

[8]  Souhir Tounsi,et al.  Thermal Analysis of a Permanent Magnet Synchronous Motor for Electric Vehicles , 2008 .

[9]  Mohamed Gabsi,et al.  Permanent magnet synchronous machines: Performances during driving cycles for a hybrid electric vehicle application , 2010, 2010 IEEE International Symposium on Industrial Electronics.

[10]  Mohamed Gabsi,et al.  Axial flux machine design for hybrid traction applications , 2008 .

[11]  Jafar Milimonfared,et al.  Design and Optimization of Tubular Permanent Magnet Linear Motor for Electric Power Steering System , 2009 .

[12]  Arash Hassanpour Isfahani,et al.  Design of a Permanent Magnet Synchronous Machine for the Hybrid Electric Vehicle , 2008 .

[13]  T.M. Jahns,et al.  Optimal flux weakening in surface PM machines using fractional-slot concentrated windings , 2005, IEEE Transactions on Industry Applications.

[14]  Lionel Vido,et al.  Hybrid Excitation Synchronous Machines: Energy-Efficient Solution for Vehicles Propulsion , 2009, IEEE Transactions on Vehicular Technology.

[15]  Z.Q. Zhu,et al.  Electrical machine topologies and technologies for electric, hybrid, and fuel cell vehicles , 2008, 2008 IEEE Vehicle Power and Propulsion Conference.

[16]  Mohamed Gabsi,et al.  A new method to find the fractional slot windings structures from a distributed slot windings permanent magnet synchronous machine and comparative study for a HEV application , 2010, 2010 IEEE International Conference on Industrial Technology.

[17]  Hyun-Kyo Jung,et al.  A Research on Iron Loss of IPMSM With a Fractional Number of Slot Per Pole , 2009, IEEE Transactions on Magnetics.

[18]  Ching Chuen Chan,et al.  Electric, Hybrid, and Fuel-Cell Vehicles: Architectures and Modeling , 2010, IEEE Transactions on Vehicular Technology.

[19]  Chris Mi,et al.  Simplified Thermal Model of PM Motors in Hybrid Vehicle Applications Taking into Account Eddy Current Loss in Magnets , 2010 .

[20]  Andreas Krings,et al.  Overview and Comparison of Iron Loss Models for Electrical Machines , 2010 .

[21]  R. Deodhar,et al.  Comparison of losses and efficiency in alternate flux-switching permanent magnet machines , 2010, The XIX International Conference on Electrical Machines - ICEM 2010.