公开(公告)号：WO2016045687A1

公开(公告)日：2016-03-31

申请号：PCT/EP2014/002579

申请日：2014-09-24

Applicant: VOLVO TRUCK CORPORATION

Inventor： FLORENTIN, Gregory ,  PEREYRON, Florian ,  CHANSAVANG, Arnaud ,  GAUTHIER, Christophe

IPC: B60K31/04 ,  B60K26/02 ,  B60K31/00

CPC classification number: B60K31/08 ,  B60K26/021 ,  B60K31/00 ,  B60K31/02 ,  B60K31/04 ,  B60K31/06 ,  B60K2026/023 ,  B60K2031/0091 ,  B60K2310/242 ,  B60K2310/244 ,  B60W30/1819 ,  B60W30/188 ,  B60W2540/10 ,  B60W2540/103 ,  B60W2720/106

Abstract: Method to control the acceleration of a motor vehicle from a current speed, wherein said motor vehicle comprises an accelerator pedal system (3, 7, 8, 9, 10) able to generate on the accelerator pedal (3) an added reaction force (R add ) when the depression of the accelerator pedal (3) reaches a given depression level. The method comprises the steps of : (a) measuring the current vehicle speed; (b) determining a target speed of the motor vehicle in function at least of the current vehicle speed or determining from the current vehicle speed a maximum acceleration rate; (c) determining at least one threshold depression level (α i ) of the accelerator pedal (3) that corresponds to the stabilization of the vehicle speed at the target speed or that corresponds to maximum acceleration rate; (d) generating an added reaction force (R add ) on the accelerator pedal (3) if the depression of the accelerator pedal (3) reaches or is about to reach the threshold depression level (α i ); wherein at least steps a), b), and c) are automatically repeated as vehicle speed increases.

Abstract translation: 一种用于从当前速度控制机动车辆的加速度的方法，其中所述机动车辆包括能够在加速器踏板（3）上产生增加的反作用力的加速器踏板系统（3,7,8,9,10） 加速踏板（3）的下压达到给定的下降位置。 该方法包括以下步骤：（a）测量当前车速; （b）至少根据当前车速确定机动车辆的目标速度，或者根据当前车速确定最大加速度; （c）确定对应于目标速度下的车辆速度的稳定或对应于最大加速度的加速器踏板（3）的至少一个阈值级别（αi）; （d）如果加速踏板（3）的下压达到或将要达到阈值下降级（αi），则在加速器踏板（3）上产生附加的反作用力（R add）; 其中至少步骤a），b）和c）在车速增加时自动重复。