Electric differential for electric vehicles using doubly-fed induction motors

Schael, Michael; Spichartz, P.; Rehlander, M.

doi:10.1109/iecon.2013.6699880

Cited by 11 publications

(1 citation statement)

References 17 publications

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“…Thus, an individual high dynamic control of each traction motor and the related wheel can be accomplished, offering the integration of additional drive and safety functions to be integrated into the powertrain and its control directly sparing separate control modules [2]. The dispensed mechanical differential gear has to be replaced in function using an adequate electric differential to guarantee the arrangement of the rotary speed and torque of the driven wheels [3].…”

Section: Introductionmentioning

confidence: 99%

Electric vehicle application of rotational space vector hysteresis control with different electric motors

Dost

Schael

2014

IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society

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In this paper rotational space vector hysteresis control implementations are evaluated for the usage in electric vehicles with either an induction machine or a permanent magnet synchronous motor.The powertrain layout is introduced and the control concept is explained in depth. For both motor configurations, simulation results are presented in comparison. Both motors can be used in combination with the selected control method. In general, the rotational space vector hysteresis controller allows a reduction of power losses by a reduction of switching processes.

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Section: Introductionmentioning

confidence: 99%