JPWO2021241576A1 - - Google Patents

Info

Publication number
JPWO2021241576A1
JPWO2021241576A1 JP2022526579A JP2022526579A JPWO2021241576A1 JP WO2021241576 A1 JPWO2021241576 A1 JP WO2021241576A1 JP 2022526579 A JP2022526579 A JP 2022526579A JP 2022526579 A JP2022526579 A JP 2022526579A JP WO2021241576 A1 JPWO2021241576 A1 JP WO2021241576A1
Authority
JP
Japan
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
JP2022526579A
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 filed Critical
Publication of JPWO2021241576A1 publication Critical patent/JPWO2021241576A1/ja
Pending legal-status Critical Current

Links

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
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0275—Fault isolation and identification, e.g. classify fault; estimate cause or root of failure
    • 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—Programme-control systems
    • G05B19/02—Programme-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], computer integrated manufacturing [CIM]
    • G05B19/4183—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], computer integrated manufacturing [CIM] characterised by data acquisition, e.g. workpiece identification
    • 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—Programme-control systems
    • G05B19/02—Programme-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], 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], computer integrated manufacturing [CIM] characterised by fault tolerance, reliability of production system
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
JP2022526579A 2020-05-29 2021-05-25 Pending JPWO2021241576A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020095036 2020-05-29
PCT/JP2021/019798 WO2021241576A1 (ja) 2020-05-29 2021-05-25 異常変調原因特定装置、異常変調原因特定方法及び異常変調原因特定プログラム

Publications (1)

Publication Number Publication Date
JPWO2021241576A1 true JPWO2021241576A1 (ja) 2021-12-02

Family

ID=78744077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022526579A Pending JPWO2021241576A1 (ja) 2020-05-29 2021-05-25

Country Status (5)

Country Link
US (1) US20230213926A1 (ja)
EP (1) EP4160342A1 (ja)
JP (1) JPWO2021241576A1 (ja)
CN (1) CN115698882A (ja)
WO (1) WO2021241576A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202403912A (zh) * 2022-07-01 2024-01-16 聯華電子股份有限公司 用於偵測參數行為偏離的錯誤偵測方法
CN116050709A (zh) * 2023-02-14 2023-05-02 北京博维仕科技股份有限公司 一种输煤运行智能化监视方法和系统
CN117571107B (zh) * 2024-01-15 2024-03-15 山西富衡达自动化设备有限公司 一种智能化无人值守地磅异常监测系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06309584A (ja) * 1993-04-27 1994-11-04 Toshiba Corp プラント運転支援装置
JP3699676B2 (ja) * 2001-11-29 2005-09-28 ダイセル化学工業株式会社 プラント制御監視装置
WO2018104985A1 (ja) * 2016-12-08 2018-06-14 日本電気株式会社 異常分析方法、プログラムおよびシステム
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
JP6862190B2 (ja) 2017-01-24 2021-04-21 株式会社東芝 プロセス診断装置、プロセス診断方法及びプロセス診断システム
JP6711323B2 (ja) 2017-07-04 2020-06-17 Ｊｆｅスチール株式会社 プロセスの異常状態診断方法および異常状態診断装置
JP6884078B2 (ja) 2017-09-21 2021-06-09 三菱パワー株式会社 プラント異常監視システム
WO2020031570A1 (ja) * 2018-08-10 2020-02-13 日本電信電話株式会社 異常検知装置、確率分布学習装置、自己符号化器学習装置、データ変換装置、プログラム

Also Published As

Publication number Publication date
EP4160342A1 (en) 2023-04-05
WO2021241576A1 (ja) 2021-12-02
CN115698882A (zh) 2023-02-03
US20230213926A1 (en) 2023-07-06

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