The Research of Flux-Weaken Control about IPMSM of the Electric Cars

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Abstract:

In this paper, we study the flux-weaken control with the method of the advanced angle of currents in the interior permanent magnet synchronous motor of the electric cars. We adopt the first-order digital filter to handle the data acquired from three phase currents and realize the speed and current double closed loop control by the incremental PI regulation. In Matlab/Simulink, we build the flux-weaken control system simulation model with the double closed loop. For the 40kw IPMSM, we develop the experimental platform based on TMS320F28335. The simulation and experiment archive a good control effect.

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2317-2320

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May 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] Yongdong Li: AC motor digital control system. China Machine Press, 2002, pp.337-338.

Google Scholar

[2] Dai Ying: Review with permanent magnet synchronous motor of electric vehicle. MICROMOTORS, vol. 38, NO. 3, pp.84-86, (2005).

Google Scholar

[3] Chengyuan Wang: Vector control AC servo drive motor. China Machine Press, 1994, pp.180-183.

Google Scholar

[4] Jianghua Feng, Weihua Gui and Junfeng Xu: Considering parameters of the permanent magnet synchronous motor flux-weaken control research,. MICROMOTORS, vol. 41, NO. 4, pp.20-31, (2008).

DOI: 10.1109/iecon.2004.1431769

Google Scholar

[5] Chenyuan Wang: The modern control technology of motors. China Machine Press, 2006, pp, 91-94.

Google Scholar