Title:
METHOD FOR CONTROLLING AN ELECTRIFIED STEERING AND DRIVE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/126161
Kind Code:
A8
Abstract:
The invention relates to a method for controlling an electrified steering and drive system (18) for a vehicle having two tracks and wheel-side steering, which system has drive elements (3, 4) for drive chains or for wheels, a differential gear (9), two drive shafts (1, 2) and three electric machines (7, 8 11), wherein two of the three electric machines, in particular the first electric machine (7) and the second electric machine (8), are speed-controlled on the basis of a steering requirement such that a speed of the remaining, in particular third, electric machine (11) is also determined and the remaining, in particular third, electric machine (11) is torque-controlled in order to adjust a predefined power and/or load distribution between the two electric machines, in particular the first electric machine (7) and the second electric machine (8).
Inventors:
HUBER MARTIN (AT)
SKOFF GERHARD (AT)
SKOFF GERHARD (AT)
Application Number:
PCT/AT2021/060470
Publication Date:
August 18, 2022
Filing Date:
December 14, 2021
Export Citation:
Assignee:
AVL LIST GMBH (AT)
International Classes:
B62D11/04; B62D11/00; B62D11/14
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