Vehicle large-gradient steering chassis anti-scratch control method and system

The invention discloses a vehicle large-gradient steering chassis anti-scratch control method and system. The method comprises the following steps that the vehicle running working condition is obtained; according to the obtained vehicle driving working condition, obtaining a large-gradient steering...

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Bibliographische Detailangaben
Hauptverfasser:	PEI JINSHUN, ZHENG TAOTAO, ZHANG LEIBO, CHEN KUI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL PERFORMING OPERATIONS TRANSPORTING VEHICLE SUSPENSION ARRANGEMENTS VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The invention discloses a vehicle large-gradient steering chassis anti-scratch control method and system. The method comprises the following steps that the vehicle running working condition is obtained; according to the obtained vehicle driving working condition, obtaining a large-gradient steering chassis anti-scratch driving mode entering working condition of the vehicle; when the vehicle enters the large-gradient steering chassis anti-rubbing driving mode, the ground clearance of a chassis and a chassis ground clearance safety threshold value during large-gradient steering of the vehicle are obtained; the chassis ground clearance and the chassis ground clearance safety threshold value during large-gradient steering of the vehicle are compared, and a comparison working condition is obtained; acquiring the current speed of the vehicle and the distance between the vehicle and the turning ramp; and according to the obtained comparison working condition and distance, different vehicle large-gradient steering ch