JP2023155219A - システム内の欠陥を識別するための方法 - Google Patents

システム内の欠陥を識別するための方法 Download PDF

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Publication number
JP2023155219A
JP2023155219A JP2023063079A JP2023063079A JP2023155219A JP 2023155219 A JP2023155219 A JP 2023155219A JP 2023063079 A JP2023063079 A JP 2023063079A JP 2023063079 A JP2023063079 A JP 2023063079A JP 2023155219 A JP2023155219 A JP 2023155219A
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JP
Japan
Prior art keywords
condition
probability
indicators
diagnostic
evaluation
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JP2023063079A
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English (en)
Japanese (ja)
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JP2023155219A5 (https=
Inventor
コンツェルマン ダニエル
Daniel Conzelmann
シュテーブラー ディールク
Staebler Dierk
ホフマイヤー ヘニング
Hoffmeyer Henning
ツァイトラー ヨハネス
Zeidler Johannes
ガントナー－ツァング カーステン
Gantner-Zhang Karsten
ヴィリモフスキ マークス
Willimowski Markus
マンフレート ツィールケ ローベアト
Manfred Zielke Robert
ミヒャエル シュテファン
Michael Stefan
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Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JP2023155219A publication Critical patent/JP2023155219A/ja
Publication of JP2023155219A5 publication Critical patent/JP2023155219A5/ja
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/20—Cooling circuits not specific to a single part of engine or machine
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/05—Testing internal-combustion engines by combined monitoring of two or more different engine parameters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0224—Process history based detection method, e.g. whereby history implies the availability of large amounts of data
    • G05B23/0227—Qualitative history assessment, whereby the type of data acted upon, e.g. waveforms, images or patterns, is not relevant, e.g. rule based assessment; if-then decisions
    • G05B23/0235—Qualitative history assessment, whereby the type of data acted upon, e.g. waveforms, images or patterns, is not relevant, e.g. rule based assessment; if-then decisions based on a comparison with predetermined threshold or range, e.g. "classical methods", carried out during normal operation; threshold adaptation or choice; when or how to compare with the threshold
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2550/00—Monitoring or diagnosing the deterioration of exhaust systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring
    • F01P2025/60—Operating parameters
    • F01P2025/66—Vehicle speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/02—Intercooler

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Automation & Control Theory (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
JP2023063079A 2022-04-08 2023-04-07 システム内の欠陥を識別するための方法 Withdrawn JP2023155219A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102022203594 2022-04-08
DE102022203594.1 2022-04-08
DE102022210276.2A DE102022210276A1 (de) 2022-04-08 2022-09-28 Verfahren zur Erkennung von Defekten in einem System
DE102022210276.2 2022-09-28

Publications (2)

Publication Number Publication Date
JP2023155219A true JP2023155219A (ja) 2023-10-20
JP2023155219A5 JP2023155219A5 (https=) 2026-04-14

Family

ID=88094329

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JP2023063079A Withdrawn JP2023155219A (ja) 2022-04-08 2023-04-07 システム内の欠陥を識別するための方法

Country Status (3)

Country Link
JP (1) JP2023155219A (https=)
CN (1) CN116893061A (https=)
DE (1) DE102022210276A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117408680A (zh) * 2023-12-14 2024-01-16 安徽常力达电气有限公司 一种基于物联网的智能化配电房管理方法及系统
JP2025081944A (ja) * 2023-11-16 2025-05-28 トヨタ自動車株式会社 情報処理装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023208156A1 (de) * 2023-08-25 2025-02-27 Siemens Mobility GmbH Automatisierte Defekt-Früherkennung bei elektrischen Einrichtungen
DE102023213281A1 (de) * 2023-12-22 2025-06-26 Schaeffler Technologies AG & Co. KG Verfahren und Vorrichtung zur Bereitstellung von Messdaten für ein System
DE102024108545A1 (de) 2024-03-26 2025-10-02 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zur Ermittlung eines Zustands einer Roboterflotte, Auswerteeinrichtung und System
CN118312342B (zh) * 2024-03-27 2025-01-24 重庆赛力斯凤凰智创科技有限公司 诊断事件的存储方法、装置、电子设备和可读存储介质
AT528105B1 (de) * 2024-07-15 2025-10-15 Avl List Gmbh Verfahren zur Ausfallprognose von Prüfanlagen
CN118938817A (zh) * 2024-07-19 2024-11-12 深圳市会美达科技有限公司 一种工业互联网设备运行状态在线监控方法及系统
CN118550263B (zh) * 2024-07-30 2024-09-27 山东固风科技有限公司 一种硅酮密封胶生产用控制系统及方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016102219A1 (de) 2015-02-20 2016-08-25 Fev Gmbh Verfahren zur Untersuchung einer Ursache einer Fehlfunktion einer Komponente einer Antriebsmaschine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025081944A (ja) * 2023-11-16 2025-05-28 トヨタ自動車株式会社 情報処理装置
JP7845337B2 (ja) 2023-11-16 2026-04-14 トヨタ自動車株式会社 情報処理装置
CN117408680A (zh) * 2023-12-14 2024-01-16 安徽常力达电气有限公司 一种基于物联网的智能化配电房管理方法及系统
CN117408680B (zh) * 2023-12-14 2024-03-19 安徽常力达电气有限公司 一种基于物联网的智能化配电房管理方法及系统

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Publication number Publication date
CN116893061A (zh) 2023-10-17
DE102022210276A1 (de) 2023-10-12

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