WO2022065045A1 - Dispositif de conduite automatique - Google Patents

Dispositif de conduite automatique Download PDF

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Publication number
WO2022065045A1
WO2022065045A1 PCT/JP2021/033111 JP2021033111W WO2022065045A1 WO 2022065045 A1 WO2022065045 A1 WO 2022065045A1 JP 2021033111 W JP2021033111 W JP 2021033111W WO 2022065045 A1 WO2022065045 A1 WO 2022065045A1
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WO
WIPO (PCT)
Prior art keywords
potential
vehicle
risk
automatic driving
driving device
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Application number
PCT/JP2021/033111
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English (en)
Japanese (ja)
Inventor
英之 原
Original Assignee
いすゞ自動車株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by いすゞ自動車株式会社 filed Critical いすゞ自動車株式会社
Publication of WO2022065045A1 publication Critical patent/WO2022065045A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
    • B60W30/095—Predicting travel path or likelihood of collision
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)

Abstract

Un dispositif de conduite automatique 1 décrit ici, qui détermine le comportement de conduite d'un véhicule sur la base d'un champ de potentiel trouvé pendant une période de prédiction prescrite, comprend : une unité d'acquisition d'informations de corps 142 qui acquiert des informations de vitesse de corps entourant le véhicule ; une unité de génération de potentiel 145 qui génère un potentiel qui est étendu dans la direction de mouvement à partir d'un objet correspondant à un corps, en fonction de la vitesse de mouvement du corps et de la période de prédiction ; et une unité d'évaluation de risque 146 qui évalue le risque de collision pendant la période de prédiction du véhicule par rapport à l'objet pour lequel le potentiel a été généré.
PCT/JP2021/033111 2020-09-24 2021-09-09 Dispositif de conduite automatique WO2022065045A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020-159379 2020-09-24
JP2020159379A JP7322845B2 (ja) 2020-09-24 2020-09-24 自動運転装置

Publications (1)

Publication Number Publication Date
WO2022065045A1 true WO2022065045A1 (fr) 2022-03-31

Family

ID=80845279

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2021/033111 WO2022065045A1 (fr) 2020-09-24 2021-09-09 Dispositif de conduite automatique

Country Status (2)

Country Link
JP (1) JP7322845B2 (fr)
WO (1) WO2022065045A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7384258B1 (ja) 2022-09-26 2023-11-21 いすゞ自動車株式会社 自動運転装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018192954A (ja) * 2017-05-18 2018-12-06 トヨタ自動車株式会社 運転支援装置
JP2020030601A (ja) * 2018-08-22 2020-02-27 アイシン・エィ・ダブリュ株式会社 車両運転補助システム、車両運転補助方法、及び車両運転補助プログラム
WO2020158342A1 (fr) * 2019-01-31 2020-08-06 日立オートモティブシステムズ株式会社 Dispositif de commande de véhicule et système de commande de véhicule

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018192954A (ja) * 2017-05-18 2018-12-06 トヨタ自動車株式会社 運転支援装置
JP2020030601A (ja) * 2018-08-22 2020-02-27 アイシン・エィ・ダブリュ株式会社 車両運転補助システム、車両運転補助方法、及び車両運転補助プログラム
WO2020158342A1 (fr) * 2019-01-31 2020-08-06 日立オートモティブシステムズ株式会社 Dispositif de commande de véhicule et système de commande de véhicule

Also Published As

Publication number Publication date
JP2022052875A (ja) 2022-04-05
JP7322845B2 (ja) 2023-08-08

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