公开(公告)号：US20170080933A1

公开(公告)日：2017-03-23

申请号：US14944799

申请日：2015-11-18

Applicant: HYUNDAI MOTOR COMPANY

Inventor： Won Jin JO ,  Hyoung Geun KWON ,  Tae Won LIM ,  Yoonho JANG ,  Byungyong YOU

IPC: B60W30/14 ,  B60W10/04 ,  B60W10/10 ,  G05D1/02

CPC classification number: B60W30/143 ,  B60W10/04 ,  B60W10/10 ,  B60W30/16 ,  B60W2520/10 ,  B60W2550/141 ,  B60W2550/402 ,  B60W2710/0644 ,  B60W2710/1005 ,  B60W2720/10 ,  B60W2720/103 ,  G01S19/13 ,  G05D1/0223 ,  G05D1/0274 ,  Y02T10/52

Abstract: A method and system for controlling driving of an autonomous vehicle by: (a) determining whether the autonomous vehicle is performing unmanned driving; (b) setting a maximum threshold speed, a minimum threshold speed, and a fuel efficient driving section when the autonomous vehicle determined to be performing unmanned driving; (c) determining whether the autonomous vehicle is driving in the fuel efficient driving section; (d) comparing a vehicle speed with the maximum threshold speed and the minimum threshold speed when the autonomous vehicle is driving in the fuel efficient driving section; (e) controlling the autonomous vehicle to accelerate when the vehicle speed is less than the minimum threshold speed; (f) controlling the autonomous vehicle to coast when the vehicle speed is greater than or equal to the maximum threshold speed; and (g) repeating the steps (e) to (f) while the autonomous vehicle is driving in the fuel efficient driving section.