Provided is a vehicle body vibration control device (10) for a vehicle, including a request driving force calculation unit (20) calculating a driver's request driving force, a driving unit (16) applying a driving force to the vehicle (12), a driving force control unit (22) controlling the driving unit based on command driving force, and a notch filter (24) receiving a signal indicating the request driving force, processing the signal so as to reduce a frequency component of vibration of a vehicle body, and outputting the processed signal to the driving force control unit as a command driving force signal. The control device (10) further includes a correction unit (30) correcting, when there is no need to correct the command driving force to a value reduced in effect of the filter processing, the notch filter so as to use a current value as data subjected to the filter processing.
Vehicle body vibration control device for vehicle
2015-12-01
Patent
Elektronische Ressource
Englisch