KR20220047593A - 운전 상태 추정 시스템, 학습 장치, 추정 장치, 상태 추정기의 생성 방법, 및 추정 방법 - Google Patents

운전 상태 추정 시스템, 학습 장치, 추정 장치, 상태 추정기의 생성 방법, 및 추정 방법 Download PDF

Info

Publication number
KR20220047593A
KR20220047593A KR1020227007991A KR20227007991A KR20220047593A KR 20220047593 A KR20220047593 A KR 20220047593A KR 1020227007991 A KR1020227007991 A KR 1020227007991A KR 20227007991 A KR20227007991 A KR 20227007991A KR 20220047593 A KR20220047593 A KR 20220047593A
Authority
KR
South Korea
Prior art keywords
learning
fluid catalytic
state
catalytic cracking
estimating
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
KR1020227007991A
Other languages
English (en)
Korean (ko)
Inventor
모토키 이리쿠라
카즈야 후루이치
료지 오기소
노부히로 카쿠타
Original Assignee
치요다가코겐세츠가부시키가이샤
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 치요다가코겐세츠가부시키가이샤 filed Critical 치요다가코겐세츠가부시키가이샤
Publication of KR20220047593A publication Critical patent/KR20220047593A/ko
Pending legal-status Critical Current

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • C10G11/182—Regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/12—Treating with free oxygen-containing gas
    • B01J38/30—Treating with free oxygen-containing gas in gaseous suspension, e.g. fluidised bed
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • C10G11/187—Controlling or regulating
    • 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
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0205—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system
    • G05B13/026—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system using a predictor
    • 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
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0265—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Software Systems (AREA)
  • Artificial Intelligence (AREA)
  • Materials Engineering (AREA)
  • Evolutionary Computation (AREA)
  • General Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Physics (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
KR1020227007991A 2020-06-05 2020-06-05 운전 상태 추정 시스템, 학습 장치, 추정 장치, 상태 추정기의 생성 방법, 및 추정 방법 Pending KR20220047593A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/022274 WO2021245910A1 (ja) 2020-06-05 2020-06-05 運転状態推定システム、学習装置、推定装置、状態推定器の生成方法、及び推定方法

Publications (1)

Publication Number Publication Date
KR20220047593A true KR20220047593A (ko) 2022-04-18

Family

ID=78830749

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227007991A Pending KR20220047593A (ko) 2020-06-05 2020-06-05 운전 상태 추정 시스템, 학습 장치, 추정 장치, 상태 추정기의 생성 방법, 및 추정 방법

Country Status (6)

Country Link
US (1) US20220220394A1 (https=)
JP (1) JP7301876B2 (https=)
KR (1) KR20220047593A (https=)
MY (1) MY203924A (https=)
TW (1) TW202202608A (https=)
WO (1) WO2021245910A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023119544A1 (ja) * 2021-12-23 2023-06-29 千代田化工建設株式会社 プログラム、情報処理装置、及び方法
JP7422962B2 (ja) * 2022-02-02 2024-01-26 三菱電機株式会社 機器状態監視装置および機器状態監視方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019089907A (ja) 2017-11-13 2019-06-13 Ｊｘｔｇエネルギー株式会社 軽質オレフィンの製造方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6776607B2 (en) * 2000-06-26 2004-08-17 Exxonmobil Research And Engineering Company Process for minimizing afterburn in a FCC regenerator
WO2006046737A1 (ja) * 2004-10-26 2006-05-04 Yokohama National University 多変数モデル解析システム、方法、プログラム、およびプログラム媒体
US20070216683A1 (en) * 2006-03-17 2007-09-20 Honeywell International Inc. Method and apparatus for displaying a third variable in a scatter plot
US20080120060A1 (en) * 2006-09-29 2008-05-22 Fisher-Rosemount Systems, Inc. Detection of catalyst losses in a fluid catalytic cracker for use in abnormal situation prevention
US20090095657A1 (en) * 2006-11-07 2009-04-16 Saudi Arabian Oil Company Automation and Control of Energy Efficient Fluid Catalytic Cracking Processes for Maximizing Value Added Products
US8896605B2 (en) * 2011-10-07 2014-11-25 Hewlett-Packard Development Company, L.P. Providing an ellipsoid having a characteristic based on local correlation of attributes
US9892238B2 (en) * 2013-06-07 2018-02-13 Scientific Design Company, Inc. System and method for monitoring a process
US9465387B2 (en) * 2015-01-09 2016-10-11 Hitachi Power Solutions Co., Ltd. Anomaly diagnosis system and anomaly diagnosis method
CN104789256B (zh) * 2015-03-26 2016-07-06 华东理工大学 一种催化裂化装置的收率实时预测方法
US10558933B2 (en) * 2016-03-30 2020-02-11 International Business Machines Corporation Merging feature subsets using graphical representation
US10222787B2 (en) * 2016-09-16 2019-03-05 Uop Llc Interactive petrochemical plant diagnostic system and method for chemical process model analysis
JP2018142097A (ja) * 2017-02-27 2018-09-13 キヤノン株式会社 情報処理装置、情報処理方法及びプログラム
US11593700B1 (en) * 2017-09-28 2023-02-28 Amazon Technologies, Inc. Network-accessible service for exploration of machine learning models and results
US11676061B2 (en) * 2017-10-05 2023-06-13 Honeywell International Inc. Harnessing machine learning and data analytics for a real time predictive model for a FCC pre-treatment unit
RU2767009C1 (ru) * 2018-02-15 2022-03-16 Тийода Корпорейшн Система поддержки установки условий работы завода, устройство обучения и устройство поддержки установки условий работы
US11574026B2 (en) * 2019-07-17 2023-02-07 Avanade Holdings Llc Analytics-driven recommendation engine
JP7248823B1 (ja) * 2021-06-09 2023-03-29 千代田化工建設株式会社 流体状態推定システム、学習装置、学習プログラム、推定装置、及び推定プログラム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019089907A (ja) 2017-11-13 2019-06-13 Ｊｘｔｇエネルギー株式会社 軽質オレフィンの製造方法

Also Published As

Publication number Publication date
MY203924A (en) 2024-07-24
JPWO2021245910A1 (https=) 2021-12-09
TW202202608A (zh) 2022-01-16
JP7301876B2 (ja) 2023-07-03
US20220220394A1 (en) 2022-07-14
WO2021245910A1 (ja) 2021-12-09

Similar Documents

Publication Publication Date Title
US11348018B2 (en) Computer system and method for building and deploying models predicting plant asset failure
AU2025200676A1 (en) Plant state operating analysis and control
WO2006031749A2 (en) Application of abnormal event detection technology to fluidized catalytic cracking unit
JP7248823B1 (ja) 流体状態推定システム、学習装置、学習プログラム、推定装置、及び推定プログラム
CN104463343A (zh) 一种预测催化裂化轻质油产率的方法
EP3896546B1 (en) Monitoring and controlling an operation of a distillation column
US20220220394A1 (en) Operation state estimation system, training device, estimation device, state estimator generation method, and estimation method
WO2007149858A1 (en) Methods and apparatus for process control using catalyst state estimation
Kerstholt et al. The effect of a priori probability and complexity on decision making in a supervisory control task
JP7510238B2 (ja) 燃焼制御システム、燃焼制御方法、情報処理装置、プログラムおよび記録媒体
Sadighi et al. Optimizing an industrial scale naphtha catalytic reforming plant using a hybrid artificial neural network and genetic algorithm technique
TWI829479B (zh) 資訊處理程式、資訊處理裝置、及資訊處理方法
TWI787971B (zh) 腐蝕率預測裝置、方法及其電腦程式產品
Kano et al. Just-in-time statistical process control: adaptive monitoring of vinyl acetate monomer process
TWI810634B (zh) 腐蝕監測裝置、方法及其電腦程式產品
Cristina Neural Network Model Predictive Control System for Fluid Catalytic Cracking Unit
CN119758924A (zh) 一种炼化装置参数控制方法、装置和设备
Dohare Artificial Intelligent-Based Predictive Control of Divided Wall Column
JP2025141101A (ja) 情報処理装置、運転支援方法、プログラムおよびモデル生成方法
CN120874374A (zh) 基于AspenPlus的连续重整装置设备故障预测与维护优化建模方法
CN121713133A (zh) 过程生成辅助装置、过程生成辅助方法以及过程生成辅助程序
Seng et al. Transition classification and performance analysis: A study on industrial hydro-cracker
Popa Neural Network Model–Based Predictive Control System for the Reactor of FCC

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20220310

Patent event code: PA01051R01D

Comment text: International Patent Application

PA0201 Request for examination
PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20240130

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20241008