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METHOD AND DEVICE FOR DRIVING DYNAMICS CONTROL FOR

2023-08-18 来源:独旅网
专利内容由知识产权出版社提供

专利名称:METHOD AND DEVICE FOR DRIVING

DYNAMICS CONTROL FOR A MOTORVEHICLE

发明人:HOEDT, Jens申请号:EP17764358.2申请日:20170901公开号:EP3523168A1公开日:20190814

摘要:The invention relates to a method for driving dynamics control for a motorvehicle (50), wherein, in order to drive through a planned trajectory (7), a manipulatedvariable (10) of the driving dynamics is controlled by a control circuit (2) having twodegrees of freedom, consisting of a pilot control (3) and a controller (4), wherein thecontrol circuit (2) additionally has an iteratively learning controller (5), comprising thefollowing steps, which repeat cyclically: classifying the planned trajectory (7) by means ofa classification device (6), retrieving a manipulated variable profile for the iterativelylearning controller (5) from a database (12) on the basis of the classification, recording acontrol fault (11) of the control circuit (2) and/or a manipulated variable of the controller(4) when driving through the planned trajectory (7) by means of a memory (8), adaptingthe manipulated variable profile of the iteratively learning controller (5) on the basis ofthe recorded control fault (11) and/or the recorded manipulated variable of thecontroller (4). The invention further relates to an associated device (1).

申请人:Volkswagen Aktiengesellschaft

地址:Berliner Ring 2 38440 Wolfsburg DE

国籍:DE

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