A system for detecting handwheel control comprises a driver torque estimation module that estimates a driver torque state based on a plurality of electric power steering signals; and a grip detection module that determines one of a grip level, a hands-on wheel flag, and a transition blending factor from the driver torque state, the grip level is used to control a driver assist power steering system.
DRIVER HANDS-ON STEERING WHEEL DETECT USING EPS SIGNALS
2017-10-19
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |