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FR3086075B1 - ELECTRONIC SUPERVISION SYSTEM OF AN AUTONOMOUS VEHICLE, ASSOCIATED PROCESS AND COMPUTER PROGRAM - Google Patents

ELECTRONIC SUPERVISION SYSTEM OF AN AUTONOMOUS VEHICLE, ASSOCIATED PROCESS AND COMPUTER PROGRAM Download PDF

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Publication number
FR3086075B1
FR3086075B1 FR1858489A FR1858489A FR3086075B1 FR 3086075 B1 FR3086075 B1 FR 3086075B1 FR 1858489 A FR1858489 A FR 1858489A FR 1858489 A FR1858489 A FR 1858489A FR 3086075 B1 FR3086075 B1 FR 3086075B1
Authority
FR
France
Prior art keywords
module
autonomous vehicle
computer program
autonomous driving
supervision system
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR1858489A
Other languages
French (fr)
Other versions
FR3086075A1 (en
Inventor
Cornec Olivier Yves Marc Le
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Transdev Group Innovation SAS
Original Assignee
Transdev Group SA
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 Transdev Group SA filed Critical Transdev Group SA
Priority to FR1858489A priority Critical patent/FR3086075B1/en
Publication of FR3086075A1 publication Critical patent/FR3086075A1/en
Application granted granted Critical
Publication of FR3086075B1 publication Critical patent/FR3086075B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/0055—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots with safety arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • 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
    • 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
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/02—Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
    • B60W50/029—Adapting to failures or work around with other constraints, e.g. circumvention by avoiding use of failed parts
    • 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
    • B60W60/001—Planning or execution of driving tasks
    • B60W60/0015—Planning or execution of driving tasks specially adapted for safety
    • B60W60/0018—Planning or execution of driving tasks specially adapted for safety by employing degraded modes, e.g. reducing speed, in response to suboptimal conditions
    • B60W60/00186—Planning or execution of driving tasks specially adapted for safety by employing degraded modes, e.g. reducing speed, in response to suboptimal conditions related to the vehicle
    • 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
    • B60W60/007—Emergency override
    • 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
    • B60W2555/00—Input parameters relating to exterior conditions, not covered by groups B60W2552/00, B60W2554/00
    • B60W2555/60—Traffic rules, e.g. speed limits or right of way

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Safety Devices In Control Systems (AREA)

Abstract

Système électronique de supervision d'un véhicule autonome (A) muni d'un module d'actionnement du véhicule et d'un module de conduite autonome (2) adapté pour déterminer et transmettre des commandes au module d'actionnement, pour, dans un premier mode de fonctionnement, autoriser la fourniture des commandes du module de conduite autonome vers le module d'actionnement et pour, dans un deuxième mode de fonctionnement, bloquer la fourniture des commandes du module de conduite autonome vers le module d'actionnement, ledit système électronique de supervision étant adapté pour, dès détection d'une défaillance du module de conduite autonome alors que le système électronique est dans le premier mode : - basculer dans le deuxième mode, et - déclencher une manœuvre d'arrêt d'urgence du véhicule autonome.Electronic system for supervising an autonomous vehicle (A) provided with a vehicle actuation module and an autonomous driving module (2) adapted to determine and transmit commands to the actuation module, for, in a first operating mode, authorizing the supply of commands from the autonomous driving module to the actuation module and, in a second operating mode, blocking the supply of commands from the autonomous driving module to the actuating module, said system supervision electronics being suitable for, upon detection of a failure of the autonomous driving module while the electronic system is in the first mode: - switch to the second mode, and - trigger an emergency stop maneuver of the autonomous vehicle .

FR1858489A 2018-09-19 2018-09-19 ELECTRONIC SUPERVISION SYSTEM OF AN AUTONOMOUS VEHICLE, ASSOCIATED PROCESS AND COMPUTER PROGRAM Expired - Fee Related FR3086075B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1858489A FR3086075B1 (en) 2018-09-19 2018-09-19 ELECTRONIC SUPERVISION SYSTEM OF AN AUTONOMOUS VEHICLE, ASSOCIATED PROCESS AND COMPUTER PROGRAM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1858489A FR3086075B1 (en) 2018-09-19 2018-09-19 ELECTRONIC SUPERVISION SYSTEM OF AN AUTONOMOUS VEHICLE, ASSOCIATED PROCESS AND COMPUTER PROGRAM

Publications (2)

Publication Number Publication Date
FR3086075A1 FR3086075A1 (en) 2020-03-20
FR3086075B1 true FR3086075B1 (en) 2021-09-10

Family

ID=65243735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1858489A Expired - Fee Related FR3086075B1 (en) 2018-09-19 2018-09-19 ELECTRONIC SUPERVISION SYSTEM OF AN AUTONOMOUS VEHICLE, ASSOCIATED PROCESS AND COMPUTER PROGRAM

Country Status (1)

Country Link
FR (1) FR3086075B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020215486B4 (en) 2020-12-08 2025-04-24 Volkswagen Aktiengesellschaft Motor vehicle, comprising a control device for autonomously driving the motor vehicle, control device and method
CN113022588B (en) * 2021-03-10 2022-11-29 阿波罗智联(北京)科技有限公司 Control system, control method, device, and storage medium for autonomous vehicle
CN115366902B (en) * 2022-08-24 2024-08-06 重庆长安汽车股份有限公司 Control method, control device, vehicle, and computer-readable storage medium

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2989047B1 (en) * 2012-04-05 2014-04-11 Renault Sa AUTONOMOUS VEHICLE CONTROL SYSTEM AND VEHICLE COMPRISING SUCH A CONTROL SYSTEM
DE102014208666A1 (en) * 2014-05-08 2015-11-12 Conti Temic Microelectronic Gmbh Driver assistance system
US10962972B2 (en) * 2016-01-05 2021-03-30 Carnegie Mellon University Safety architecture for autonomous vehicles

Also Published As

Publication number Publication date
FR3086075A1 (en) 2020-03-20

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