MX2019011027A - Dispositivo de evaluacion de riesgos, sistema de evaluacion de riesgos, metodo de evaluacion de riesgos y programa de evaluacion de riesgos. - Google Patents

Dispositivo de evaluacion de riesgos, sistema de evaluacion de riesgos, metodo de evaluacion de riesgos y programa de evaluacion de riesgos.

Info

Publication number
MX2019011027A
MX2019011027A MX2019011027A MX2019011027A MX2019011027A MX 2019011027 A MX2019011027 A MX 2019011027A MX 2019011027 A MX2019011027 A MX 2019011027A MX 2019011027 A MX2019011027 A MX 2019011027A MX 2019011027 A MX2019011027 A MX 2019011027A
Authority
MX
Mexico
Prior art keywords
risk assessment
process device
installation location
occurrence probability
failure
Prior art date
Application number
MX2019011027A
Other languages
English (en)
Inventor
Fujiwara Yoshiyasu
Original Assignee
Tlv Co Ltd
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 Tlv Co Ltd filed Critical Tlv Co Ltd
Publication of MX2019011027A publication Critical patent/MX2019011027A/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N5/00—Computing arrangements using knowledge-based models
    • G06N5/04—Inference or reasoning models
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K13/00—General layout or general methods of operation of complete plants
    • F01K13/003—Arrangements for measuring or testing
    • 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
    • G05B23/0254—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 quantitative model, e.g. mathematical relationships between inputs and outputs; functions: observer, Kalman filter, residual calculation, Neural Networks
    • 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
    • G06N5/00—Computing arrangements using knowledge-based models
    • G06N5/02—Knowledge representation; Symbolic representation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06Q10/0635—Risk analysis of enterprise or organisation activities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
    • F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
    • F16T1/38—Component parts; Accessories
    • F16T1/48—Monitoring arrangements for inspecting, e.g. flow of steam and steam condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B35/00—Control systems for steam boilers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/38—Determining or indicating operating conditions in steam boilers, e.g. monitoring direction or rate of water flow through water tubes
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/31—From computer integrated manufacturing till monitoring
    • G05B2219/31461—Use risk analysis to identify process parts that should be specially monitored

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Human Resources & Organizations (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • General Engineering & Computer Science (AREA)
  • Strategic Management (AREA)
  • Economics (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Computational Linguistics (AREA)
  • Data Mining & Analysis (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Tourism & Hospitality (AREA)
  • Game Theory and Decision Science (AREA)
  • General Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Development Economics (AREA)
  • Quality & Reliability (AREA)
  • Operations Research (AREA)
  • Marketing (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Debugging And Monitoring (AREA)

Abstract

Un dispositivo de evaluación de riesgos incluye una unidad de almacenamiento de resultados de diagnóstico que almacena de manera acumulativa los resultados de diagnóstico de una pluralidad de diagnósticos con respecto a cada dispositivo de proceso en asociación con los sitios de instalación de los dispositivos de proceso, una unidad de almacenamiento de modelos de cálculo (334) que almacena un modelo de cálculo para calcular una probabilidad de mal funcionamiento de un dispositivo de proceso, una unidad de cálculo de relación de mal funcionamiento (335) que calcula, basándose en los resultados de diagnóstico con respecto a los dispositivos de proceso que se proporcionan y se han proporcionado en un sitio de instalación objetivo, una relación de mal funcionamiento que es una relación de los dispositivos de proceso que habían funcionado mal en el momento en que transcurrió un período de referencia desde que se instalaron los dispositivos de proceso en el sitio de instalación objetivo, una unidad de cálculo de probabilidad de mal funcionamiento (336) que calcula, basándose en el modelo de cálculo, una probabilidad de mal funcionamiento que es una probabilidad de que un dispositivo de proceso proporcionado en el sitio de instalación objetivo funcione mal dentro del período de referencia, y una unidad de cálculo de valor de índice de riesgo (33) que calcula un valor de índice de riesgo de un dispositivo de proceso proporcionado en el sitio de instalación objetivo, a través de la comparación entre la relación de mal funcionamiento calculada y la probabilidad de mal funcionamiento calculada.
MX2019011027A 2017-09-06 2018-07-19 Dispositivo de evaluacion de riesgos, sistema de evaluacion de riesgos, metodo de evaluacion de riesgos y programa de evaluacion de riesgos. MX2019011027A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017171491 2017-09-06
PCT/JP2018/027123 WO2019049523A1 (ja) 2017-09-06 2018-07-19 リスク評価装置、リスク評価システム、リスク評価方法、及び、リスク評価プログラム

Publications (1)

Publication Number Publication Date
MX2019011027A true MX2019011027A (es) 2019-11-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019011027A MX2019011027A (es) 2017-09-06 2018-07-19 Dispositivo de evaluacion de riesgos, sistema de evaluacion de riesgos, metodo de evaluacion de riesgos y programa de evaluacion de riesgos.

Country Status (10)

Country Link
US (1) US20200202236A1 (es)
EP (1) EP3598258B1 (es)
JP (1) JP6482743B1 (es)
KR (1) KR102073537B1 (es)
ES (1) ES2878267T3 (es)
MX (1) MX2019011027A (es)
MY (1) MY196482A (es)
SA (1) SA519410106B1 (es)
SG (1) SG11201907987PA (es)
WO (1) WO2019049523A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102234054B1 (ko) * 2017-09-06 2021-03-30 가부시키가이샤 티엘브이 리스크 평가 장치, 리스크 평가 시스템, 리스크 평가 방법, 리스크 평가 프로그램 및 데이터 구조
CN110400001B (zh) * 2019-06-12 2023-01-06 广东电网有限责任公司 一种基于风险评估的高压电缆巡检周期优化方法
KR102254312B1 (ko) * 2020-09-18 2021-05-21 가나이엔지 주식회사 빅데이터 및 ai 기반 가로등 포털 운영 시스템
CN113837625B (zh) * 2021-09-27 2024-04-02 内蒙古电力(集团)有限责任公司电力调度控制分公司 电网连锁故障的风险定量评估方法、装置及设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5010472B1 (es) 1970-10-08 1975-04-22
JP3443618B2 (ja) * 2000-11-01 2003-09-08 株式会社テイエルブイ 蒸気トラップ販売・保守用システムの動作方法、及び、蒸気トラップ販売・保守用集計システム
EP1914689B1 (en) * 2005-07-25 2019-09-11 TLV Company, Limited Analysis system used in a maintenance inspection operation
US7272531B2 (en) * 2005-09-20 2007-09-18 Fisher-Rosemount Systems, Inc. Aggregation of asset use indices within a process plant
JP4699344B2 (ja) * 2005-12-07 2011-06-08 三菱重工業株式会社 プラント設備の機器保守計画方法
JP2007328522A (ja) * 2006-06-07 2007-12-20 Tokyo Electric Power Co Inc:The 故障確率算出装置、方法、及びプログラム
AU2010337991B2 (en) * 2009-12-31 2014-06-26 Abb Schweiz Ag Method and control system for scheduling load of a power plant
JP2012079068A (ja) * 2010-09-30 2012-04-19 Toshiba Corp 監視制御方法、プログラム、装置、およびシステム
JP2015185120A (ja) * 2014-03-26 2015-10-22 株式会社Ｎｔｔファシリティーズ 情報処理装置、情報処理方法、およびプログラム
JP5884000B1 (ja) * 2014-04-01 2016-03-15 株式会社テイエルブイ プロセスシステムのリスク評価システム、リスク評価プログラム及びリスク評価方法
KR101823849B1 (ko) * 2015-05-21 2018-01-30 미쓰비시덴키 가부시키가이샤 원격 감시 장치, 원격 감시 보수 시스템, 원격 감시 방법, 및 기록 매체에 저장된 원격 감시 프로그램

Also Published As

Publication number Publication date
EP3598258A1 (en) 2020-01-22
SA519410106B1 (ar) 2022-06-12
EP3598258B1 (en) 2021-05-19
KR102073537B1 (ko) 2020-02-04
ES2878267T3 (es) 2021-11-18
US20200202236A1 (en) 2020-06-25
KR20190126186A (ko) 2019-11-08
MY196482A (en) 2023-04-14
WO2019049523A1 (ja) 2019-03-14
SG11201907987PA (en) 2019-09-27
EP3598258A4 (en) 2020-06-17
JPWO2019049523A1 (ja) 2019-11-07
JP6482743B1 (ja) 2019-03-13

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