Method and apparatus for estimating disturbance acting on...

Details Method and apparatus for estimating disturbance acting on... Method and apparatus for estimating disturbance acting on...

B - Operations, Transporting

60

C

B60C 23/00 (2006.01) B60C 23/06 (2006.01)

Patent

CA 2128985

Method and apparatus wherein a disturbance acting on a tired wheel of a vehicle is estimated by a disturbance observer on the basis of the detected angular velocity of the wheel. In one form of the method, the wheel angular velocity is compensated for the disturbance, depending upon the amount of change of the wheel angular velocity caused by the disturbance. In another form of the method, the angular acceleration of the wheel as well as the disturbance is estimated by the observer, and the moment of inertia of the wheel is obtained according to a relationship between the estimated disturbance and angular acceleration of the wheel.

Méthode et dispositif permettant d'évaluer une anomalie sur une roue montée sur pneu au moyen d'un témoin d'anomalie dont l'évaluation est basée sur la vitesse angulaire détectée de la roue. Dans une façon d'appliquer la méthode, la vitesse angulaire de la roue est compensée pour l'anomalie, selon l'ampleur du changement de la vitesse angulaire de la roue causé par l'anomalie. Dans une autre façon d'appliquer la méthode, le témoin estime l'accélération angulaire de la roue et l'anomalie alors que le moment d'inertie de la roue est obtenu en fonction d'une relation entre l'anomalie estimée et l'accélération angulaire de la roue.

Affiliated with

Also associated with

Rating

Method and apparatus for estimating disturbance acting on... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for estimating disturbance acting on..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for estimating disturbance acting on... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1767027