FR3103219B1 - Procédé de gestion des anomalies sporadiques d’un système de motorisation d’un véhicule automobile - Google Patents
Procédé de gestion des anomalies sporadiques d’un système de motorisation d’un véhicule automobile Download PDFInfo
- Publication number
- FR3103219B1 FR3103219B1 FR1912901A FR1912901A FR3103219B1 FR 3103219 B1 FR3103219 B1 FR 3103219B1 FR 1912901 A FR1912901 A FR 1912901A FR 1912901 A FR1912901 A FR 1912901A FR 3103219 B1 FR3103219 B1 FR 3103219B1
- Authority
- FR
- France
- Prior art keywords
- anomalies
- sporadic
- anomaly
- managing
- motor vehicle
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000005259 measurement Methods 0.000 abstract 3
- 238000012790 confirmation Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
- F02B77/083—Safety, indicating, or supervising devices relating to maintenance, e.g. diagnostic device
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0808—Diagnosing performance data
-
- 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
- B60W50/0205—Diagnosing or detecting failures; Failure detection models
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
- G06F11/0736—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in functional embedded systems, i.e. in a data processing system designed as a combination of hardware and software dedicated to performing a certain function
- G06F11/0739—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in functional embedded systems, i.e. in a data processing system designed as a combination of hardware and software dedicated to performing a certain function in a data processing system embedded in automotive or aircraft systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/079—Root cause analysis, i.e. error or fault diagnosis
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Transportation (AREA)
- Human Computer Interaction (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Debugging And Monitoring (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
L’invention concerne un procédé de gestion des anomalies sporadiques d’un système de motorisation d’un véhicule (1) automobile, ledit système comprenant un calculateur (20) et un ensemble de capteurs (10), ledit calculateur (20) comprenant une zone mémoire (MEM) et étant apte à recevoir des mesures réalisées par l’ensemble de capteurs (10) et détecter des anomalies à partir des mesures reçues, les anomalies du système étant définies dans une liste prédéterminée d’anomalies sporadiques à un instant donné, ledit procédé comprenant les étapes de : détection (E1) d’une anomalie, mesure (E2) de la durée (d1) de l’anomalie détectée, si la durée (d1) mesurée est inférieure à un seuil de durée (S1) prédéterminé et si l’anomalie détectée est présente dans la liste prédéterminée d’anomalies sporadiques à l’instant courant, incrémentation (E5) d’un compteur d’occurrences (CO), si la valeur du compteur d’occurrences (CO) est supérieure à un seuil d’occurrence (SO) prédéterminé, confirmation (E8) de l’anomalie détectée comme étant une anomalie sporadique. Figure pour l’abrégé : Fig. 2
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1912901A FR3103219B1 (fr) | 2019-11-19 | 2019-11-19 | Procédé de gestion des anomalies sporadiques d’un système de motorisation d’un véhicule automobile |
PCT/EP2020/081997 WO2021099215A1 (fr) | 2019-11-19 | 2020-11-13 | Procede de gestion des anomalies sporadiques d'un systeme de motorisation d'un vehicule automobile |
US17/762,469 US11721142B2 (en) | 2019-11-19 | 2020-11-13 | Method for managing sporadic anomalies of a power system of a motor vehicle |
CN202080079902.2A CN114641606A (zh) | 2019-11-19 | 2020-11-13 | 用于管理机动车辆的动力***的偶发异常的方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1912901A FR3103219B1 (fr) | 2019-11-19 | 2019-11-19 | Procédé de gestion des anomalies sporadiques d’un système de motorisation d’un véhicule automobile |
FR1912901 | 2019-11-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3103219A1 FR3103219A1 (fr) | 2021-05-21 |
FR3103219B1 true FR3103219B1 (fr) | 2021-10-08 |
Family
ID=69700062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1912901A Active FR3103219B1 (fr) | 2019-11-19 | 2019-11-19 | Procédé de gestion des anomalies sporadiques d’un système de motorisation d’un véhicule automobile |
Country Status (4)
Country | Link |
---|---|
US (1) | US11721142B2 (fr) |
CN (1) | CN114641606A (fr) |
FR (1) | FR3103219B1 (fr) |
WO (1) | WO2021099215A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20230400485A1 (en) * | 2022-06-08 | 2023-12-14 | Accuenergy (Canada) Inc. | Power meter and method thereof |
Family Cites Families (29)
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JPS581138A (ja) | 1981-06-26 | 1983-01-06 | Fuji Photo Film Co Ltd | リス用写真感光材料 |
DE3249367C1 (en) * | 1982-02-05 | 1988-05-26 | Robert Bosch Gmbh, 7000 Stuttgart, De | Method and device for checking microcomputer-controlled switching devices of control devices in motor vehicles |
JPH0619666B2 (ja) * | 1983-06-30 | 1994-03-16 | 富士通株式会社 | 故障診断処理方式 |
JPS6310243A (ja) * | 1986-07-01 | 1988-01-16 | Nec Corp | 命令再試行制御方式 |
JPH0581138A (ja) * | 1991-09-20 | 1993-04-02 | Nec Corp | マイクロプログラム制御装置 |
US7472337B2 (en) | 2005-03-22 | 2008-12-30 | Cummins, Inc. | Method and system for detecting faults in an electronic engine control module |
US8793046B2 (en) * | 2012-06-01 | 2014-07-29 | Google Inc. | Inferring state of traffic signal and other aspects of a vehicle's environment based on surrogate data |
JP5987811B2 (ja) * | 2013-06-04 | 2016-09-07 | 株式会社デンソー | 車両用の異常判定装置 |
US9547989B2 (en) * | 2014-03-04 | 2017-01-17 | Google Inc. | Reporting road event data and sharing with other vehicles |
US9646428B1 (en) * | 2014-05-20 | 2017-05-09 | State Farm Mutual Automobile Insurance Company | Accident response using autonomous vehicle monitoring |
US10168193B2 (en) * | 2015-01-07 | 2019-01-01 | Infineon Technologies Ag | Sensor with switching matrix switch |
CN104914849A (zh) | 2015-05-12 | 2015-09-16 | 安徽江淮汽车股份有限公司 | 一种故障记录装置及方法 |
US10345809B2 (en) * | 2015-05-13 | 2019-07-09 | Uber Technologies, Inc. | Providing remote assistance to an autonomous vehicle |
US9930120B2 (en) * | 2015-07-17 | 2018-03-27 | Enrique Gutierrez | Infrastructure-to-vehicle communication system and method |
US9716565B2 (en) * | 2015-11-12 | 2017-07-25 | Ben Mandeville-Clarke | System, apparatus, and method for generating and transmitting an interruption signal to a substantially autonomous vehicle |
US10281923B2 (en) * | 2016-03-03 | 2019-05-07 | Uber Technologies, Inc. | Planar-beam, light detection and ranging system |
US9990548B2 (en) * | 2016-03-09 | 2018-06-05 | Uber Technologies, Inc. | Traffic signal analysis system |
JP6727980B2 (ja) * | 2016-08-08 | 2020-07-22 | 株式会社東芝 | 通信装置および通信方法 |
US10255582B2 (en) * | 2016-08-18 | 2019-04-09 | Amazon Technologies, Inc. | AGV traffic management system |
DE102016218012A1 (de) * | 2016-09-20 | 2018-03-22 | Volkswagen Aktiengesellschaft | Verfahren für eine Datenverarbeitungsanlage zur Erhaltung eines Betriebszustands eines ersten autonomen Fahrzeugs sowie Verfahren für eine Datenverarbeitungsanlage zum Verwalten einer Mehrzahl autonomer Fahrzeuge |
US10262475B2 (en) * | 2017-01-19 | 2019-04-16 | Ford Global Technologies, Llc | Vehicle sensor health monitoring |
JP6756454B2 (ja) * | 2017-05-08 | 2020-09-16 | 三菱電機株式会社 | 電力変換装置 |
US11042155B2 (en) * | 2017-06-06 | 2021-06-22 | Plusai Limited | Method and system for closed loop perception in autonomous driving vehicles |
CN107380170B (zh) * | 2017-06-12 | 2019-12-31 | 中国第一汽车股份有限公司 | 混合动力车辆发动机状态监控及故障处理方法 |
DE102017210859A1 (de) | 2017-06-28 | 2019-01-03 | Robert Bosch Gmbh | Verfahren zur Selbstüberprüfung von Fahrfunktionen eines autonomen oder teilautonomen Fahrzeuges |
MY197715A (en) * | 2017-07-18 | 2023-07-10 | Nissan Motor | Voltage sensor diagnostic device and voltage sensor diagnostic method |
US20190163176A1 (en) * | 2017-11-30 | 2019-05-30 | drive.ai Inc. | Method for transferring control of an autonomous vehicle to a remote operator |
US11247702B2 (en) * | 2017-12-25 | 2022-02-15 | Hitachi Astemo, Ltd. | Vehicle control device and electronic control system |
JP6988492B2 (ja) * | 2018-01-11 | 2022-01-05 | 株式会社デンソー | 電動パワーステアリング装置 |
-
2019
- 2019-11-19 FR FR1912901A patent/FR3103219B1/fr active Active
-
2020
- 2020-11-13 WO PCT/EP2020/081997 patent/WO2021099215A1/fr active Application Filing
- 2020-11-13 US US17/762,469 patent/US11721142B2/en active Active
- 2020-11-13 CN CN202080079902.2A patent/CN114641606A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN114641606A (zh) | 2022-06-17 |
FR3103219A1 (fr) | 2021-05-21 |
WO2021099215A1 (fr) | 2021-05-27 |
US11721142B2 (en) | 2023-08-08 |
US20220343703A1 (en) | 2022-10-27 |
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