Hand-leaving detection method, device and system for vehicle steering wheel and vehicle

The invention relates to a hand-leaving detection method for a vehicle steering wheel. The method comprises the following steps: acquiring an acquisition value and a reference value of hand-leaving detection data of the vehicle steering wheel; if the acquisition value is greater than the first thres...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	HAN PENGWU, ZHANG XIAOLIANG, WANG CHAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR MOTOR VEHICLES PERFORMING OPERATIONS PHYSICS TARIFF METERING APPARATUS TESTING TRAILERS TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention relates to a hand-leaving detection method for a vehicle steering wheel. The method comprises the following steps: acquiring an acquisition value and a reference value of hand-leaving detection data of the vehicle steering wheel; if the acquisition value is greater than the first threshold value, determining that the state of the steering wheel is in a hand state; if the collection value is smaller than or equal to the first threshold value, whether the steering wheel is powered on for the first time or not is determined; if the steering wheel is powered on for the first time and the acquisition value is greater than the second threshold value, determining that the state of the steering wheel is in a hand state; if the steering wheel is powered on for the first time and the collection value is smaller than or equal to the second threshold value, it is determined that the state of the steering wheel is a hand-off state; and if the steering wheel is not powered on for the first time, the differenc