WO2020183897A1 - 代替装置、代替制御プログラム及び代替方法 - Google Patents

代替装置、代替制御プログラム及び代替方法 Download PDF

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Publication number
WO2020183897A1
WO2020183897A1 PCT/JP2020/001054 JP2020001054W WO2020183897A1 WO 2020183897 A1 WO2020183897 A1 WO 2020183897A1 JP 2020001054 W JP2020001054 W JP 2020001054W WO 2020183897 A1 WO2020183897 A1 WO 2020183897A1
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WO
WIPO (PCT)
Prior art keywords
vehicle
alternative
ecu
program
unit
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.)
Ceased
Application number
PCT/JP2020/001054
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
史也 石川
宮下　之宏
浩史 上田
直樹 足立
慎一 相羽
翔悟 上口
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.)
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
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 Sumitomo Wiring Systems Ltd, AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd filed Critical Sumitomo Wiring Systems Ltd
Priority to US17/438,198 priority Critical patent/US11630746B2/en
Priority to CN202080016093.0A priority patent/CN113498509B/zh
Publication of WO2020183897A1 publication Critical patent/WO2020183897A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • 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
    • B60W50/023—Avoiding failures by using redundant 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
    • 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
    • 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
    • B60W50/0225—Failure correction strategy
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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
    • G06F11/0751—Error or fault detection not based on redundancy
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • G06F11/2023—Failover techniques
    • G06F11/2028—Failover techniques eliminating a faulty processor or activating a spare
    • 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
    • B60W2050/0001—Details of the control system
    • B60W2050/0002—Automatic control, details of type of controller or control system architecture
    • B60W2050/0004—In digital systems, e.g. discrete-time systems involving sampling
    • B60W2050/0006—Digital architecture hierarchy
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • G06F11/2023—Failover techniques
    • G06F11/203—Failover techniques using migration
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/815—Virtual
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/85—Active fault masking without idle spares

Definitions

  • the program (alternative program) applied to the alternative ECU 5 is assumed to be acquired from the external server 100 by the in-vehicle relay device 2 via the external communication device 1, but is not limited to this.
  • the number or type of programs (alternative programs) applied to the alternative ECU 5 is plural depending on the number of in-vehicle ECUs 3 to be substituted, and all or a part of these plurality of alternative programs are stored in advance in the in-vehicle relay device 2. It may be stored in advance in the storage unit 51 of the unit 21 or the alternative ECU 5.
  • the control unit 20 of the vehicle-mounted relay device 2 acquires the alternative program by referring to the storage unit 21 of the own device, and applies the acquired alternative program to the alternative ECU 5.

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Transportation (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Small-Scale Networks (AREA)
  • Hardware Redundancy (AREA)
  • Debugging And Monitoring (AREA)
  • Stored Programmes (AREA)
PCT/JP2020/001054 2019-03-11 2020-01-15 代替装置、代替制御プログラム及び代替方法 Ceased WO2020183897A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US17/438,198 US11630746B2 (en) 2019-03-11 2020-01-15 Substitution apparatus, substitution control program, and substitution method
CN202080016093.0A CN113498509B (zh) 2019-03-11 2020-01-15 替代装置、替代控制程序产品及替代方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019-044034 2019-03-11
JP2019044034A JP7225948B2 (ja) 2019-03-11 2019-03-11 代替装置、代替制御プログラム及び代替方法

Publications (1)

Publication Number Publication Date
WO2020183897A1 true WO2020183897A1 (ja) 2020-09-17

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PCT/JP2020/001054 Ceased WO2020183897A1 (ja) 2019-03-11 2020-01-15 代替装置、代替制御プログラム及び代替方法

Country Status (4)

Country Link
US (1) US11630746B2 (enExample)
JP (2) JP7225948B2 (enExample)
CN (1) CN113498509B (enExample)
WO (1) WO2020183897A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114666363A (zh) * 2022-02-25 2022-06-24 阿波罗智联(北京)科技有限公司 信息传输方法、装置、电子设备、存储介质及产品

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6628005B1 (ja) * 2018-06-01 2020-01-08 三菱電機株式会社 データ通信制御装置、データ通信制御プログラムおよび車両制御システム
US20210327173A1 (en) * 2019-05-31 2021-10-21 Lg Electronics Inc. Autonomous vehicle system and autonomous driving method for vehicle
JP7392544B2 (ja) * 2020-03-26 2023-12-06 住友電装株式会社 車載ｅｃｕ、プログラム及び情報処理方法
IL295313A (en) * 2020-05-21 2022-10-01 High Sec Labs Ltd System and method for detection and prevention of cyber attacks at in-vehicle networks
JP7589668B2 (ja) * 2021-11-04 2024-11-26 トヨタ自動車株式会社 情報処理装置、車両、及び情報処理方法
JP2024027585A (ja) * 2022-08-18 2024-03-01 トヨタ自動車株式会社 情報処理装置、情報処理方法、およびプラットフォーム
JPWO2024090288A1 (enExample) * 2022-10-27 2024-05-02
JP2024078797A (ja) * 2022-11-30 2024-06-11 トヨタ自動車株式会社 通信システム、中継装置、及び診断対象装置
WO2024219090A1 (ja) * 2023-04-18 2024-10-24 株式会社オートネットワーク技術研究所 車載装置、プログラム、及び情報処理方法
JP2024154179A (ja) * 2023-04-18 2024-10-30 株式会社オートネットワーク技術研究所 冗長系ｅｃｕ、プログラム、及び情報処理方法
WO2025225395A1 (ja) * 2024-04-24 2025-10-30 株式会社デンソー 自動運転制御装置及び自動運転制御方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008168649A (ja) * 2007-01-05 2008-07-24 Mazda Motor Corp 車両用制御システム
JP5784786B1 (ja) * 2014-04-11 2015-09-24 三菱電機株式会社 電子制御装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001237889A (ja) * 2000-02-25 2001-08-31 Nippon Telegr & Teleph Corp <Ntt> データ通信網における迂回経路制御方法及び装置
JP3864747B2 (ja) 2001-10-09 2007-01-10 株式会社デンソー 冗長系信号処理装置
CN102077680B (zh) * 2008-11-28 2014-02-05 松下电器产业株式会社 路径控制装置、方法
JP6024564B2 (ja) 2013-03-28 2016-11-16 株式会社オートネットワーク技術研究所 車載通信システム
US9401923B2 (en) * 2013-10-23 2016-07-26 Christopher Valasek Electronic system for detecting and preventing compromise of vehicle electrical and control systems
JP5949732B2 (ja) * 2013-11-27 2016-07-13 株式会社オートネットワーク技術研究所 プログラム更新システム及びプログラム更新方法
CN110696746B (zh) * 2014-05-08 2023-03-24 松下电器（美国）知识产权公司 不正常应对方法、车载网络系统及电子控制单元
JP6535572B2 (ja) * 2015-10-26 2019-06-26 日立オートモティブシステムズ株式会社 車両制御装置、車両制御システム
JP2018157463A (ja) * 2017-03-21 2018-10-04 オムロンオートモーティブエレクトロニクス株式会社 車載通信システム、通信管理装置、車両制御装置
JP2018182767A (ja) 2018-08-22 2018-11-15 日立オートモティブシステムズ株式会社 Ｅｃｕ、ネットワーク装置、及び車用ネットワーク装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008168649A (ja) * 2007-01-05 2008-07-24 Mazda Motor Corp 車両用制御システム
JP5784786B1 (ja) * 2014-04-11 2015-09-24 三菱電機株式会社 電子制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114666363A (zh) * 2022-02-25 2022-06-24 阿波罗智联(北京)科技有限公司 信息传输方法、装置、电子设备、存储介质及产品
CN114666363B (zh) * 2022-02-25 2024-03-01 阿波罗智联(北京)科技有限公司 信息传输方法、装置、电子设备、存储介质及产品

Also Published As

Publication number Publication date
US11630746B2 (en) 2023-04-18
CN113498509B (zh) 2025-08-05
US20220206909A1 (en) 2022-06-30
JP2023041817A (ja) 2023-03-24
JP7485110B2 (ja) 2024-05-16
JP7225948B2 (ja) 2023-02-21
CN113498509A (zh) 2021-10-12
JP2020149130A (ja) 2020-09-17

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