公开(公告)号：EP1247665A1

公开(公告)日：2002-10-09

申请号：EP01830233.1

申请日：2001-04-04

Applicant: STMicroelectronics S.r.l.

Inventor： Caponetto, Riccardo ,  Diamante, Olga ,  Risitano, Antonio ,  Fargione, Giovanna ,  Tringali, Domenico

IPC: B60G17/015

CPC classification number: B60G17/018 ,  B60G2400/102 ,  B60G2400/252 ,  B60G2500/10 ,  B60G2600/1879 ,  B60G2800/70 ,  Y10S706/90

Abstract: A method for controlling a vehicle semi-active suspension system comprising at least one suspension, provides for: detecting vehicle dynamic quantities (S1,S2,...,Sn) during the vehicle ride; on the basis of the detected dynamic quantities, calculating target damping force characteristics (Fam[1:4]) for the at least one suspension of the suspension system (33) suitable to substantially minimize a vehicle body acceleration at the same time substantially maximizing a force transmitted by the at least one suspension to the road surface, said calculating being based on the Sky Hook control model; controlling (34,35,36) the at least one suspension to put the respective damping force characteristics in accordance with the calculated damping force characteristics. A fuzzy calculation is performed to determine, on the basis of the detected dynamic quantities and on a prescribed set of fuzzy rules, the target damping force characteristics.

Abstract translation: 一种用于控制机动车辆半自动悬浮液中的方法包括检测车辆的动态参数（S1，S2 ... Sn）的外科手术过程中和使用这些，计算目标阻尼力，以尽量减少车体加速度，同时最大化对路面的力传递。 计算是基于天钩模型。 该悬浮液被控制（34-36）与目标值的阻尼特性相关。 权利要求包括用于车辆悬架的控制电路。

公开(公告)号：EP1247665B1

公开(公告)日：2006-03-22

申请号：EP01830233.1

申请日：2001-04-04

Applicant: STMicroelectronics S.r.l.

Inventor： Caponetto, Riccardo ,  Diamante, Olga ,  Risitano, Antonio ,  Fargione, Giovanna ,  Tringali, Domenico

IPC: B60G17/015

CPC classification number: B60G17/018 ,  B60G2400/102 ,  B60G2400/252 ,  B60G2500/10 ,  B60G2600/1879 ,  B60G2800/70 ,  Y10S706/90