JP2021193557A - 資産について予測健全性解析を実行するための方法およびコンピューティングシステム - Google Patents

資産について予測健全性解析を実行するための方法およびコンピューティングシステム Download PDF

Info

Publication number
JP2021193557A
JP2021193557A JP2021091551A JP2021091551A JP2021193557A JP 2021193557 A JP2021193557 A JP 2021193557A JP 2021091551 A JP2021091551 A JP 2021091551A JP 2021091551 A JP2021091551 A JP 2021091551A JP 2021193557 A JP2021193557 A JP 2021193557A
Authority
JP
Japan
Prior art keywords
asset
state
evolution
markov chain
simulations
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
JP2021091551A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021193557A5 (https=
Inventor
パベル・スタノ
Stano Pawel
フランク・キルシュニック
Kirschnick Frank
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.)
Hitachi Energy Ltd
Original Assignee
ABB Power Grids Switzerland AG
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 by ABB Power Grids Switzerland AG filed Critical ABB Power Grids Switzerland AG
Publication of JP2021193557A publication Critical patent/JP2021193557A/ja
Publication of JP2021193557A5 publication Critical patent/JP2021193557A5/ja
Pending legal-status Critical Current

Links

Images

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
    • G05B23/0283—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 OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0639—Performance analysis of employees; Performance analysis of enterprise or organisation operations
    • G06Q10/06393—Score-carding, benchmarking or key performance indicator [KPI] analysis
    • 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
    • G05B23/0281—Quantitative, e.g. mathematical distance; Clustering; Neural networks; Statistical analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Energy or water supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Human Resources & Organizations (AREA)
  • Economics (AREA)
  • Automation & Control Theory (AREA)
  • Strategic Management (AREA)
  • Development Economics (AREA)
  • Educational Administration (AREA)
  • Marketing (AREA)
  • Tourism & Hospitality (AREA)
  • Health & Medical Sciences (AREA)
  • General Business, Economics & Management (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Optimization (AREA)
  • Probability & Statistics with Applications (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mathematical Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Algebra (AREA)
  • General Health & Medical Sciences (AREA)
  • Quality & Reliability (AREA)
  • Operations Research (AREA)
  • Primary Health Care (AREA)
  • Game Theory and Decision Science (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
JP2021091551A 2020-06-08 2021-05-31 資産について予測健全性解析を実行するための方法およびコンピューティングシステム Pending JP2021193557A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20178839 2020-06-08
EP20178839.5A EP3923101B1 (en) 2020-06-08 2020-06-08 Method and computing system for performing a prognostic health analysis for an asset

Publications (2)

Publication Number Publication Date
JP2021193557A true JP2021193557A (ja) 2021-12-23
JP2021193557A5 JP2021193557A5 (https=) 2024-05-07

Family

ID=71078429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021091551A Pending JP2021193557A (ja) 2020-06-08 2021-05-31 資産について予測健全性解析を実行するための方法およびコンピューティングシステム

Country Status (4)

Country Link
US (2) US11796992B2 (https=)
EP (2) EP4621514A3 (https=)
JP (1) JP2021193557A (https=)
CN (1) CN114091798A (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12488265B2 (en) * 2021-07-28 2025-12-02 Oracle International Corporation Optimizing a prognostic-surveillance system to achieve a user-selectable functional objective
US11874652B2 (en) * 2021-10-07 2024-01-16 Noodle Analytics, Inc. Artificial intelligence (AI) based anomaly signatures warning recommendation system and method
US12554559B2 (en) * 2021-11-24 2026-02-17 Honeywell International Inc. Classification of events by pattern recognition in multivariate time series data
US20230278463A1 (en) * 2022-03-04 2023-09-07 Garrett Transportation I Inc. Using battery system parameters to estimate battery life expectancy within electric and hybrid electric vehicles
CN114793019B (zh) * 2022-05-31 2023-03-24 南京国电南思科技发展股份有限公司 基于大数据分析的二次设备可视化监管系统
EP4354344A1 (en) * 2022-10-13 2024-04-17 Hitachi Energy Ltd Adaptive functional neural layer and network
EP4652653A1 (en) 2023-01-20 2025-11-26 Hitachi Energy Ltd Data processing system and data processing method for a substation system, and electric power system substation
EP4404407A1 (en) 2023-01-20 2024-07-24 Hitachi Energy Ltd Data processing system and data processing method for a substation system, and electric power system substation
CN121889950A (zh) 2023-09-18 2026-04-17 日立能源有限公司 操作电力系统的方法、预测系统、监督控制和数据采集系统以及电力系统
US12613286B2 (en) 2024-01-22 2026-04-28 Garrett Transportation I Inc. System and method for battery parameter recharacterization
EP4687082A1 (en) 2024-07-30 2026-02-04 Hitachi Energy Ltd Method and processing system for an asset state prediction
CN119849152A (zh) * 2024-12-25 2025-04-18 中国民航大学 一种可推演时变系统仿真中的状态跃迁方法
CN120278125B (zh) * 2025-06-06 2025-09-09 中国标准科技集团有限公司 一种标准在线协同编制平台的冲突检测方法及系统
CN120593471A (zh) * 2025-08-07 2025-09-05 中建五局第四建设有限公司 一种冷库智能控制方法及系统

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007226774A (ja) * 2006-02-22 2007-09-06 General Electric Co <Ge> 推論および資産管理のサービスを提供するための方法、システム、およびコンピュータプログラム製品
JP2007265229A (ja) * 2006-03-29 2007-10-11 Hitachi East Japan Solutions Ltd 時系列分析プログラム、時系列分析システム、およびそれに用いられる端末装置
JP2013152655A (ja) * 2012-01-26 2013-08-08 Hitachi Ltd プラント又は設備の異常診断方法及びヘルスマネージメント方法
JP2014016691A (ja) * 2012-07-06 2014-01-30 Hitachi Ltd 設備維持管理業務支援システム、およびその方法
JPWO2012157040A1 (ja) * 2011-05-13 2014-07-31 株式会社日立製作所 保守部品寿命予測システムおよび保守部品寿命予測方法
JP2018500709A (ja) * 2014-12-01 2018-01-11 アップテイク テクノロジーズ、インコーポレイテッド 資産健全性スコアおよびそれらの使用
JPWO2018179376A1 (ja) * 2017-03-31 2020-05-21 日本電気株式会社 劣化予測装置、劣化予測方法、及びプログラム

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9551633B2 (en) * 2013-10-15 2017-01-24 General Electric Company Systems and methods for improved reliability operations
EP3183699B1 (en) * 2014-08-20 2025-02-12 Hitachi Energy AG Configuration of malfunction prediction for components and units of technical entities
EP3183698B1 (en) 2014-08-20 2025-10-01 Hitachi Energy AG Malfunction prediction for components and units of technical entities
TWI578262B (zh) * 2015-08-07 2017-04-11 緯創資通股份有限公司 風險評估系統及資料處理方法
US20180196894A1 (en) * 2017-01-10 2018-07-12 General Electric Company System and method for monitoring a steam turbine and producing adapted inspection intervals
US20180225585A1 (en) * 2017-02-08 2018-08-09 Board Of Regents, The University Of Texas System Systems and methods for prediction of occupancy in buildings
US11582399B2 (en) * 2018-03-09 2023-02-14 Northwestern University Adaptive sampling for structured light scanning
US11232368B2 (en) * 2019-02-20 2022-01-25 Accenture Global Solutions Limited System for predicting equipment failure events and optimizing manufacturing operations
US20210065086A1 (en) * 2019-08-29 2021-03-04 Sap Se System and method for failure curve analytics
CN110852610A (zh) * 2019-11-08 2020-02-28 上海市城市建设设计研究总院（集团）有限公司 基于马尔科夫模型的路桥隧健康状态与养护费用测算方法
AU2020407985A1 (en) * 2019-12-16 2022-06-09 Dexcom, Inc. Multi-state engagement with continuous glucose monitoring systems

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007226774A (ja) * 2006-02-22 2007-09-06 General Electric Co <Ge> 推論および資産管理のサービスを提供するための方法、システム、およびコンピュータプログラム製品
JP2007265229A (ja) * 2006-03-29 2007-10-11 Hitachi East Japan Solutions Ltd 時系列分析プログラム、時系列分析システム、およびそれに用いられる端末装置
JPWO2012157040A1 (ja) * 2011-05-13 2014-07-31 株式会社日立製作所 保守部品寿命予測システムおよび保守部品寿命予測方法
JP2013152655A (ja) * 2012-01-26 2013-08-08 Hitachi Ltd プラント又は設備の異常診断方法及びヘルスマネージメント方法
JP2014016691A (ja) * 2012-07-06 2014-01-30 Hitachi Ltd 設備維持管理業務支援システム、およびその方法
JP2018500709A (ja) * 2014-12-01 2018-01-11 アップテイク テクノロジーズ、インコーポレイテッド 資産健全性スコアおよびそれらの使用
JPWO2018179376A1 (ja) * 2017-03-31 2020-05-21 日本電気株式会社 劣化予測装置、劣化予測方法、及びプログラム

Also Published As

Publication number Publication date
US11796992B2 (en) 2023-10-24
EP3923101B1 (en) 2025-08-06
EP4621514A3 (en) 2025-12-17
CN114091798A (zh) 2022-02-25
US20210382473A1 (en) 2021-12-09
EP3923101A1 (en) 2021-12-15
EP4621514A2 (en) 2025-09-24
US20240012407A1 (en) 2024-01-11

Similar Documents

Publication Publication Date Title
JP2021193557A (ja) 資産について予測健全性解析を実行するための方法およびコンピューティングシステム
JP7320368B2 (ja) 故障予測装置、故障予測方法およびコンピュータプログラム
US10521490B2 (en) Equipment maintenance management system and equipment maintenance management method
JP7297816B2 (ja) 資産の予測健全性解析を実行するための方法およびコンピューティングシステム
TWI607328B (zh) Operational auxiliary device and wind power generation system
Chen et al. Earned value project management: Improving the predictive power of planned value
US9740545B2 (en) Equipment evaluation device, equipment evaluation method and non-transitory computer readable medium
JP2021193557A5 (https=)
JP7543446B2 (ja) 資産の予後健全性分析を実行するための方法及び計算システム
US8676727B2 (en) Abnormality diagnosis filter generator
JP5413240B2 (ja) イベント予測システムおよびイベント予測方法、ならびにコンピュータ・プログラム
Eleftheroglou et al. Similarity learning hidden semi-Markov model for adaptive prognostics of composite structures
Kahrobaee et al. A hybrid analytical-simulation approach for maintenance optimization of deteriorating equipment: Case study of wind turbines
CN112286088A (zh) 一种动力设备故障预测模型在线应用的方法及应用系统
Ahmadi Optimal maintenance scheduling for a complex manufacturing system subject to deterioration
Ahmadi A new approach to maintenance optimisation of repairable parallel systems subject to hidden failures
Petkov et al. Cost-benefit analysis of condition monitoring on DEMO remote maintenance system
TAng et al. Dynamic condition-based maintenance policy for degrading systems described by a random-coefficient autoregressive model: A comparative study
Le Contribution to deterioration modeling and residual life estimation based on condition monitoring data
CN115730760A (zh) 信息处理装置、评价方法以及计算机可读取的存储介质
Wang et al. Maintenance decision based on data fusion of aero engines
Eker et al. State-based prognostics with state duration information of cracks in structures
Kaiser A simulation study of predictive maintenance policies and how they impact manufacturing systems
Reifferscheidt et al. Item-based reliability-centred life-cycle costing using Monte Carlo simulation
Zhang et al. Whole life cost modelling in infrastructure asset management

Legal Events

Date Code Title Description
A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A712

Effective date: 20240130

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20240205

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240301

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240401

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240424

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250408

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250623

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250924

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20251121

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20260224

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20260326

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20260424