CN118215892A - 异常诊断装置、异常诊断系统以及存储介质 - Google Patents

异常诊断装置、异常诊断系统以及存储介质 Download PDF

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Publication number
CN118215892A
CN118215892A CN202180104074.8A CN202180104074A CN118215892A CN 118215892 A CN118215892 A CN 118215892A CN 202180104074 A CN202180104074 A CN 202180104074A CN 118215892 A CN118215892 A CN 118215892A
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CN
China
Prior art keywords
abnormality
data
analysis
unit
detection
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.)
Pending
Application number
CN202180104074.8A
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English (en)
Chinese (zh)
Inventor
胡莲成
佐藤和宏
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.)
Fanuc Corp
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Fanuc Corp
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.)
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Publication date
Application filed by Fanuc Corp filed Critical Fanuc Corp
Publication of CN118215892A publication Critical patent/CN118215892A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/4184—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by fault tolerance, reliability of production system

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Testing And Monitoring For Control Systems (AREA)
CN202180104074.8A 2021-11-19 2021-11-19 异常诊断装置、异常诊断系统以及存储介质 Pending CN118215892A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/042610 WO2023089773A1 (ja) 2021-11-19 2021-11-19 異常診断装置、異常診断システム、及び記憶媒体

Publications (1)

Publication Number Publication Date
CN118215892A true CN118215892A (zh) 2024-06-18

Family

ID=86396486

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180104074.8A Pending CN118215892A (zh) 2021-11-19 2021-11-19 异常诊断装置、异常诊断系统以及存储介质

Country Status (5)

Country Link
US (1) US20250238020A1 (cg-RX-API-DMAC7.html)
JP (1) JP7783297B2 (cg-RX-API-DMAC7.html)
CN (1) CN118215892A (cg-RX-API-DMAC7.html)
DE (1) DE112021008222T5 (cg-RX-API-DMAC7.html)
WO (1) WO2023089773A1 (cg-RX-API-DMAC7.html)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05322603A (ja) * 1992-05-21 1993-12-07 Toshiba Corp プラントの異常検出装置
JP2007165721A (ja) * 2005-12-15 2007-06-28 Omron Corp プロセス異常分析装置及びプログラム
JP5813317B2 (ja) * 2010-12-28 2015-11-17 株式会社東芝 プロセス状態監視装置
JP2016012240A (ja) * 2014-06-30 2016-01-21 株式会社日立製作所 異常検知システム
US10719577B2 (en) * 2014-12-05 2020-07-21 Nec Corporation System analyzing device, system analyzing method and storage medium
JP6842299B2 (ja) 2016-12-28 2021-03-17 三菱パワー株式会社 診断装置、診断方法及びプログラム
JP7010641B2 (ja) * 2017-09-27 2022-01-26 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 異常診断方法および異常診断装置
WO2019138891A1 (ja) * 2018-01-12 2019-07-18 日本電信電話株式会社 異常箇所特定装置、異常箇所特定方法及びプログラム
JP7016459B2 (ja) * 2020-01-23 2022-02-04 三菱電機株式会社 アノマリ検知装置、アノマリ検知方法及びアノマリ検知プログラム
JP2022176700A (ja) 2021-05-17 2022-11-30 ロザイ工業株式会社 工業炉保全支援システム

Also Published As

Publication number Publication date
WO2023089773A9 (ja) 2024-03-07
JP7783297B2 (ja) 2025-12-09
JPWO2023089773A1 (cg-RX-API-DMAC7.html) 2023-05-25
DE112021008222T5 (de) 2024-08-22
WO2023089773A1 (ja) 2023-05-25
US20250238020A1 (en) 2025-07-24

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