公开(公告)号：WO2022103906A2

公开(公告)日：2022-05-19

申请号：PCT/US2021/058880

申请日：2021-11-11

Applicant: CUMMINS INC. ,  COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

Inventor： BORHAN, Hoseinali ,  LIU, Jingxuan ,  PATTEL, Bibin N. ,  RADULESCU, Robert Ciprian

IPC: G05D1/02 ,  B60T7/00 ,  G08G1/00 ,  B60T2201/02 ,  B60T7/22 ,  B60W30/165 ,  G05D1/0293 ,  G05D2201/0213 ,  G08G1/22

Abstract: A method of operating an electronic control system of a vehicle includes determining a first braking distance to achieve a first speed of a first vehicle, receiving a second vehicle braking distance to achieve a second vehicle speed of a second vehicle forward of the first vehicle, determining a minimum following distance between the first vehicle and the second vehicle in response to the first braking distance and the second braking distance, and controlling operation of the vehicle with an autonomous control system using the minimum following distance. A computer-implemented fleet management system is configured to receive logistics objectives including load, timeline, and cost information for a freight delivery, receive fleet information including tire parameters of a plurality of vehicles of a fleet, and determine a plurality of trips and a corresponding vehicle selection in response to the logistics objectives and the fleet information.

公开(公告)号：WO2021148956A1

公开(公告)日：2021-07-29

申请号：PCT/IB2021/050414

申请日：2021-01-20

Applicant: IVECO FRANCE S.A.S

Inventor： SANCHEZ, Francisco

IPC: B60T7/12 ,  B60T13/66 ,  B60T13/662 ,  B60T2201/02

Abstract: A system (1) for controlling the jerk in an automatic/autonomous vehicle, said system comprising processing means (5), which comprise a jerk calculation module (3) configured to acquire an electric acceleration signal (IA) and calculate a jerk value (IJ) of said vehicle, and a plurality of operating modules (7), each configured to acquire an electric braking signal (IF, SEM) and said jerk value (IJ), one of said plurality of operating modules (7) being selected by means of a selection signal (US, UR), said selected module modifying the electric braking signal (IF, SEM) as a function of said jerk value (IJ) and providing a modified electric braking signal (SS, SR) to said braking system (2).