JP6250942B2 - 信頼性が改善されたオペレーションのためのシステム及び方法 - Google Patents

信頼性が改善されたオペレーションのためのシステム及び方法 Download PDF

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JP6250942B2
JP6250942B2 JP2013061392A JP2013061392A JP6250942B2 JP 6250942 B2 JP6250942 B2 JP 6250942B2 JP 2013061392 A JP2013061392 A JP 2013061392A JP 2013061392 A JP2013061392 A JP 2013061392A JP 6250942 B2 JP6250942 B2 JP 6250942B2
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pfd
risk
sif
input
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JP2013206466A5 (enExample
JP2013206466A (ja
Inventor
マリア・セシリア・マッザロ
フレドリック・ウィリアム・ブロック
パブロ・エンリク・アセヴェド・ジラルディ
チャールズ・スコット・シーリング
アタヌ・タルクダール
マーク・アンドリュー・ルンクル
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General Electric Co
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General Electric Co
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    • 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
    • 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
    • G05B23/0243—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 model based detection method, e.g. first-principles knowledge model
    • G05B23/0245—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 model based detection method, e.g. first-principles knowledge model based on a qualitative model, e.g. rule based; if-then decisions
    • G05B23/0251—Abstraction hierarchy, e.g. "complex systems", i.e. system is divided in subsystems, subsystems are monitored and results are combined to decide on status of whole system

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Turbines (AREA)
  • Safety Devices In Control Systems (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Debugging And Monitoring (AREA)
JP2013061392A 2012-03-27 2013-03-25 信頼性が改善されたオペレーションのためのシステム及び方法 Active JP6250942B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/431,914 US9158303B2 (en) 2012-03-27 2012-03-27 Systems and methods for improved reliability operations
US13/431,914 2012-03-27

Publications (3)

Publication Number Publication Date
JP2013206466A JP2013206466A (ja) 2013-10-07
JP2013206466A5 JP2013206466A5 (enExample) 2016-05-12
JP6250942B2 true JP6250942B2 (ja) 2017-12-20

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JP2013061392A Active JP6250942B2 (ja) 2012-03-27 2013-03-25 信頼性が改善されたオペレーションのためのシステム及び方法

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Country Link
US (1) US9158303B2 (enExample)
EP (1) EP2645195B1 (enExample)
JP (1) JP6250942B2 (enExample)

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Also Published As

Publication number Publication date
EP2645195A3 (en) 2017-08-02
EP2645195A2 (en) 2013-10-02
US20130262064A1 (en) 2013-10-03
EP2645195B1 (en) 2021-08-11
JP2013206466A (ja) 2013-10-07
US9158303B2 (en) 2015-10-13

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