JPWO2021241315A1 - - Google Patents

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Publication number
JPWO2021241315A1
JPWO2021241315A1 JP2022526911A JP2022526911A JPWO2021241315A1 JP WO2021241315 A1 JPWO2021241315 A1 JP WO2021241315A1 JP 2022526911 A JP2022526911 A JP 2022526911A JP 2022526911 A JP2022526911 A JP 2022526911A JP WO2021241315 A1 JPWO2021241315 A1 JP WO2021241315A1
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.)
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Application number
JP2022526911A
Other versions
JP7518166B2 (ja
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Publication of JPWO2021241315A1 publication Critical patent/JPWO2021241315A1/ja
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Publication of JP7518166B2 publication Critical patent/JP7518166B2/ja
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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
    • 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
    • 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
    • G05B23/0283—Predictive maintenance, e.g. involving the monitoring of a system and, based on the monitoring results, taking decisions on the maintenance schedule of the monitored system; Estimating remaining useful life [RUL]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Data Mining & Analysis (AREA)
  • Medical Informatics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • Mathematical Physics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Testing And Monitoring For Control Systems (AREA)
JP2022526911A 2020-05-25 2021-05-18 診断装置、サーバ、及び診断方法 Active JP7518166B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020090733 2020-05-25
JP2020090733 2020-05-25
PCT/JP2021/018740 WO2021241315A1 (ja) 2020-05-25 2021-05-18 診断装置、サーバ、及び診断方法

Publications (2)

Publication Number Publication Date
JPWO2021241315A1 true JPWO2021241315A1 (ja) 2021-12-02
JP7518166B2 JP7518166B2 (ja) 2024-07-17

Family

ID=78744626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022526911A Active JP7518166B2 (ja) 2020-05-25 2021-05-18 診断装置、サーバ、及び診断方法

Country Status (5)

Country Link
US (1) US20230161337A1 (ja)
JP (1) JP7518166B2 (ja)
CN (1) CN115668084A (ja)
DE (1) DE112021002946T5 (ja)
WO (1) WO2021241315A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022191591A (ja) * 2021-06-16 2022-12-28 株式会社日立製作所 設備診断装置および設備診断方法
US12061692B2 (en) * 2021-12-15 2024-08-13 Cylance Inc. Methods and systems for fingerprinting malicious behavior
US11762371B1 (en) * 2022-05-02 2023-09-19 Rockwell Automation Technologies, Inc. Device control using processed sensor data corresponding to unexpected operations
WO2024069719A1 (ja) * 2022-09-26 2024-04-04 ファナック株式会社 状態分類装置、及び記録媒体
EP4429203A1 (en) * 2023-03-09 2024-09-11 Abb Schweiz Ag Method for enabling an efficient data processing in a distributed network of devices
EP4429202A1 (en) * 2023-03-09 2024-09-11 Abb Schweiz Ag Method for providing an efficient communication in a hierarchical network of distributed devices

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018159991A (ja) * 2017-03-22 2018-10-11 ファナック株式会社 学習モデル構築装置、異常検出装置、異常検出システム及びサーバ
JP2019185422A (ja) * 2018-04-11 2019-10-24 株式会社Ｙｅ Ｄｉｇｉｔａｌ 故障予知方法、故障予知装置および故障予知プログラム
JP2020067730A (ja) * 2018-10-23 2020-04-30 オムロン株式会社 制御システムおよび制御方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013051101A1 (ja) 2011-10-04 2013-04-11 株式会社日立製作所 時系列データ管理システム，および方法
JP6840953B2 (ja) 2016-08-09 2021-03-10 株式会社リコー 診断装置、学習装置および診断システム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018159991A (ja) * 2017-03-22 2018-10-11 ファナック株式会社 学習モデル構築装置、異常検出装置、異常検出システム及びサーバ
JP2019185422A (ja) * 2018-04-11 2019-10-24 株式会社Ｙｅ Ｄｉｇｉｔａｌ 故障予知方法、故障予知装置および故障予知プログラム
JP2020067730A (ja) * 2018-10-23 2020-04-30 オムロン株式会社 制御システムおよび制御方法

Also Published As

Publication number Publication date
DE112021002946T5 (de) 2023-03-30
JP7518166B2 (ja) 2024-07-17
CN115668084A (zh) 2023-01-31
US20230161337A1 (en) 2023-05-25
WO2021241315A1 (ja) 2021-12-02

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