JP6972429B1 - プラント管理方法及びプラント設計装置 - Google Patents

プラント管理方法及びプラント設計装置 Download PDF

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JP6972429B1
JP6972429B1 JP2021513481A JP2021513481A JP6972429B1 JP 6972429 B1 JP6972429 B1 JP 6972429B1 JP 2021513481 A JP2021513481 A JP 2021513481A JP 2021513481 A JP2021513481 A JP 2021513481A JP 6972429 B1 JP6972429 B1 JP 6972429B1
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plant
components
unit
cyber attack
algorithm
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JPWO2022029915A1 (https=
Inventor
玄 井川
威公 安井
和也 古市
佑希 濱田
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Chiyoda Corp
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Chiyoda Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1433—Vulnerability 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/55—Detecting local intrusion or implementing counter-measures
    • G06F21/554—Detecting local intrusion or implementing counter-measures involving event detection and direct action
    • 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
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Program control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • 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
    • G05B23/0262—Confirmation of fault detection, e.g. extra checks to confirm that a failure has indeed occurred
    • 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
    • G05B23/0267—Fault communication, e.g. human machine interface [HMI]
    • G05B23/0272—Presentation of monitored results, e.g. selection of status reports to be displayed; Filtering information to the user
    • 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
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/55—Detecting local intrusion or implementing counter-measures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
    • G06F21/577—Assessing vulnerabilities and evaluating computer system security
    • 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
    • G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
    • H04L63/1425—Traffic logging, e.g. anomaly detection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Software Systems (AREA)
  • Automation & Control Theory (AREA)
  • Human Resources & Organizations (AREA)
  • Computing Systems (AREA)
  • Strategic Management (AREA)
  • Economics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Quality & Reliability (AREA)
  • Development Economics (AREA)
  • Game Theory and Decision Science (AREA)
  • Marketing (AREA)
  • Operations Research (AREA)
  • Tourism & Hospitality (AREA)
  • General Business, Economics & Management (AREA)
  • Human Computer Interaction (AREA)
  • Educational Administration (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Manufacturing & Machinery (AREA)
JP2021513481A 2020-08-05 2020-08-05 プラント管理方法及びプラント設計装置 Active JP6972429B1 (ja)

Applications Claiming Priority (1)

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PCT/JP2020/029957 WO2022029915A1 (ja) 2020-08-05 2020-08-05 プラント管理方法、プラント設計装置、及びプラント管理装置

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JP6972429B1 true JP6972429B1 (ja) 2021-11-24
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US (1) US11665193B2 (https=)
EP (1) EP4030251B1 (https=)
JP (1) JP6972429B1 (https=)
KR (1) KR102482353B1 (https=)
AU (2) AU2020461851A1 (https=)
SA (1) SA522432056B1 (https=)
TW (1) TW202206955A (https=)
WO (1) WO2022029915A1 (https=)

Families Citing this family (3)

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Publication number Priority date Publication date Assignee Title
WO2023188403A1 (ja) * 2022-03-31 2023-10-05 三菱電機株式会社 監視支援システム、監視支援装置、及び監視支援方法
KR20240152886A (ko) * 2022-03-31 2024-10-22 미쓰비시덴키 가부시키가이샤 감시 지원 시스템, 감시 지원 장치 및 감시 지원 방법
JP7544842B2 (ja) * 2022-03-31 2024-09-03 三菱電機株式会社 監視支援システム、監視支援装置、及び監視支援方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016158194A (ja) * 2015-02-26 2016-09-01 国立大学法人 名古屋工業大学 動的ゾーニングプラントシステム
JP6529690B1 (ja) * 2018-06-08 2019-06-12 千代田化工建設株式会社 支援装置、学習装置、及びプラント運転条件設定支援システム

Family Cites Families (7)

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Publication number Priority date Publication date Assignee Title
JPH0229690B2 (ja) 1988-12-15 1990-07-02 Japan Synthetic Rubber Co Ltd Horiamidosankagobutsu
US7472420B1 (en) * 2008-04-23 2008-12-30 Kaspersky Lab, Zao Method and system for detection of previously unknown malware components
IL242808A0 (en) * 2015-11-26 2016-04-21 Rafael Advanced Defense Sys System and method to detect cyber attacks on ics/scada controlled plants
CN108370370B (zh) * 2015-12-14 2021-07-20 西门子股份公司 用于被动评估工业边界安全的系统和方法
WO2021084567A1 (ja) * 2019-10-28 2021-05-06 日本電気株式会社 情報処理装置、表示方法、及び非一時的なコンピュータ可読媒体
JP7604486B2 (ja) * 2020-05-29 2024-12-23 株式会社ダイセル 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
JP7365307B2 (ja) * 2020-09-14 2023-10-19 株式会社日立製作所 使用環境に基づく故障要因優先順位算出装置および方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016158194A (ja) * 2015-02-26 2016-09-01 国立大学法人 名古屋工業大学 動的ゾーニングプラントシステム
JP6529690B1 (ja) * 2018-06-08 2019-06-12 千代田化工建設株式会社 支援装置、学習装置、及びプラント運転条件設定支援システム

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
待井 航 ほか: "制御系システムのセキュリティ向上のための動的ゾーニング", 電子情報通信学会技術研究報告 ＶＯＬ．１１４ ＮＯ．３４０，Ｐ．７−１２, JPN6020039889, 20 November 2014 (2014-11-20), JP, ISSN: 0004528779 *

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AU2020461851A1 (en) 2022-05-26
EP4030251A4 (en) 2023-06-14
EP4030251C0 (en) 2024-06-05
SA522432056B1 (ar) 2022-11-20
WO2022029915A1 (ja) 2022-02-10
AU2023203898B2 (en) 2024-04-04
AU2023203898A1 (en) 2023-07-13
US11665193B2 (en) 2023-05-30
EP4030251B1 (en) 2024-06-05
TW202206955A (zh) 2022-02-16
US20220221850A1 (en) 2022-07-14
JPWO2022029915A1 (https=) 2022-02-10
EP4030251A1 (en) 2022-07-20
KR102482353B1 (ko) 2022-12-29
KR20220038534A (ko) 2022-03-28

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