Temperature Rise Presentation of Motor of Electric Automobile

Abstract:

With the small-sized motor power density becomes bigger and bigger, and it carries high electromagnetic loads, causing its thermal load to be higher and higher. So temperature should be considered when small-sized motor is designed. Temperature rise has a bad effect on the motor of the electric automobile, in order to reduce the effect, it lists the reasons causing motor temperature rise and summarize calculation methods, and then make analyses about motor output characteristics influenced by the temperature, what’s more, summarize the monitoring and cooling measures, finally put forward challenges and research direction about the motor of the electric automobile with distributed drive.

• Periodical: Applied Mechanics and Materials (Volumes 130-134)
• Pages: 2230-2234
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.130-134.2230
• Online since: October 2011
• Authors: Shu Meng, Shu Guang Zuo, Cong Gan Ma, Fan Hui Zhang, Qing Sun
• Keywords: Cooling Measures, Monitoring, Motor, Overload Ability, Temperature Rise

References

[1] Q.Q. Chen L.Q. Sun: submitted toJournal of Science and Technology Review(2005).

[2] G. Wan: submitted toJournal ofChina Environmental Protection Industry(2003).

[3] W. Liu G.W. Guang C.N. Deng: submitted toJournal of Electric Motor Technology(2006).

[4] X.C. Zhang, W.L. Li, S.K. Cheng: Thermal Analysis of Solid Rotor in PMSM Use for EV. (Vehicle Power and Propulsion Publications, Dearborn, 2009).

DOI: 10.1109/vppc.2009.5289644

[5] L. Yan Y.L. Hu: submitted toJournal ofMicromotor(2007).

[6] K. Li,Y.L. Hu: submitted toJournal ofTorpedo Technology(2010).

[7] W.X. Ling: submitted toJournal ofElectromechanical Technology(2010).

[8] L.W. Yang Y.H. Zhang: submitted toJournal ofLarge Motor Technology(2008).

[9] G. Sooriyakumar,R. Perryman S.J. Dodds: Analytical thermal modelling for permanent magnet synchronous motors(Technological Educational InstitutePublications: UK, 2007).

DOI: 10.1109/upec.2007.4468945

[10] A. Wang, H. Li, C.T. Liu: submitted to Transactions On Magetics(2008).

[11] A.K. Fahim, S. Sobhy, M.I. Mohamed: submitted toJournal ofAcm T Network(2009).

[12] P.C. Huang: submitted toJournal of Motor Technology(2008).

[13] W. Li, C.N. Zhang: submitted toJournal ofApplications of Motor And Control(2008).

[14] W.G. Kim J.I. Lee K.W. Kim: submitted toJournal ofAcm T Network(2006).

[15] K. Yoshihiro,Y. Tadashi,Z. Tu: Electrical Loss and Temperature Analysis of Interior Permanent Magnet Motor with Divided Magnets( Electrical Machines and SystemsPublications, Japan, 2009).

DOI: 10.1109/icems.2009.5382793

[16] S. He, J. Zhou: submitted toJournal ofInsulationMaterials(2008).

[17] Z.Q. Xie, X.Z. Huang: submitted toJournal ofTiny And Special Motor(2005).

[18] P.L. Huang, Q.S. Hu,C. Yang: submitted toJournal of Chinese Electrical Engineering(2007).

[19] H.L. Zhang J.B. Zou: submitted toJournal ofTiny And Special Motor(2008).