DE112018001792T5 - Betriebsvervvaltungsvorrichtung, stromerzeugungsanlage und betriebsverwaltungsverfahren für stromerzeugungsanlage - Google Patents

Betriebsvervvaltungsvorrichtung, stromerzeugungsanlage und betriebsverwaltungsverfahren für stromerzeugungsanlage Download PDF

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Publication number
DE112018001792T5
DE112018001792T5 DE112018001792.3T DE112018001792T DE112018001792T5 DE 112018001792 T5 DE112018001792 T5 DE 112018001792T5 DE 112018001792 T DE112018001792 T DE 112018001792T DE 112018001792 T5 DE112018001792 T5 DE 112018001792T5
Authority
DE
Germany
Prior art keywords
state
power generation
value
state variable
management device
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
DE112018001792.3T
Other languages
German (de)
English (en)
Inventor
Keisuke Yamamoto
Shintaro Kumano
Makoto Kishi
Katsuhiko Abe
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Mitsubishi Hitachi Power Systems 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 Mitsubishi Heavy Industries Ltd, Mitsubishi Hitachi Power Systems Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of DE112018001792T5 publication Critical patent/DE112018001792T5/de
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/0007—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using electrical feedback
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F02C9/28—Regulating systems responsive to plant or ambient parameters, e.g. temperature, pressure, rotor speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D28/00—Programme-control of engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
    • F02D29/06—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving electric generators
    • 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
    • G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • G05B13/048—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators 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
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/80—Diagnostics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/81—Modelling or simulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/303—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/70—Type of control algorithm
    • F05D2270/71—Type of control algorithm synthesized, i.e. parameter computed by a mathematical model

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Testing And Monitoring For Control Systems (AREA)
DE112018001792.3T 2017-03-29 2018-03-27 Betriebsvervvaltungsvorrichtung, stromerzeugungsanlage und betriebsverwaltungsverfahren für stromerzeugungsanlage Pending DE112018001792T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017065896A JP7015114B2 (ja) 2017-03-29 2017-03-29 運転管理装置、発電プラント、発電プラントの運転管理方法
JP2017-065896 2017-03-29
PCT/JP2018/012495 WO2018181355A1 (ja) 2017-03-29 2018-03-27 運転管理装置、発電プラント、発電プラントの運転管理方法

Publications (1)

Publication Number Publication Date
DE112018001792T5 true DE112018001792T5 (de) 2019-12-12

Family

ID=63677243

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112018001792.3T Pending DE112018001792T5 (de) 2017-03-29 2018-03-27 Betriebsvervvaltungsvorrichtung, stromerzeugungsanlage und betriebsverwaltungsverfahren für stromerzeugungsanlage

Country Status (4)

Country Link
US (1) US11525412B2 (enExample)
JP (1) JP7015114B2 (enExample)
DE (1) DE112018001792T5 (enExample)
WO (1) WO2018181355A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7563229B2 (ja) * 2021-02-25 2024-10-08 富士通株式会社 制御プログラム、装置、及び方法
US11840966B1 (en) * 2022-11-18 2023-12-12 Rtx Corporation Tuning engine parameter estimator using gas path analysis data

Citations (2)

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US8639480B2 (en) 2010-09-20 2014-01-28 General Electric Company Methods and systems for modeling turbine operation
JP2017065896A (ja) 2015-09-30 2017-04-06 村田機械株式会社 糸掛け部材、糸貯留装置、及び糸巻取機

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US6539783B1 (en) * 1998-12-28 2003-04-01 General Electric Co. Methods and apparatus for estimating engine health
US6226974B1 (en) * 1999-06-25 2001-05-08 General Electric Co. Method of operation of industrial gas turbine for optimal performance
JP4119908B2 (ja) 2005-09-14 2008-07-16 三菱重工業株式会社 ガスタービンの燃焼制御装置
US9043118B2 (en) 2007-04-02 2015-05-26 General Electric Company Methods and systems for model-based control of gas turbines
JP5143170B2 (ja) * 2010-03-17 2013-02-13 日立オートモティブシステムズ株式会社 内燃機関の制御方法
JP4841679B2 (ja) * 2010-04-15 2011-12-21 川崎重工業株式会社 ガスタービンの制御装置
US8276363B2 (en) * 2010-08-10 2012-10-02 General Electric Company Method for compensating for combustion efficiency in fuel control system
JP5535883B2 (ja) * 2010-11-25 2014-07-02 三菱重工業株式会社 制御装置および状態量取得装置
JP5568457B2 (ja) * 2010-12-20 2014-08-06 日立オートモティブシステムズ株式会社 内燃機関の制御装置
US20130024179A1 (en) * 2011-07-22 2013-01-24 General Electric Company Model-based approach for personalized equipment degradation forecasting
US8452515B2 (en) 2011-09-15 2013-05-28 General Electric Company System and method for simulating a gas turbine compressor
US20130253898A1 (en) * 2012-03-23 2013-09-26 Power Analytics Corporation Systems and methods for model-driven demand response
US9297315B2 (en) * 2012-09-28 2016-03-29 General Electric Company Systems and methods for determining a target exhaust temperature for a gas turbine
US9103279B2 (en) * 2012-11-01 2015-08-11 General Electric Company Model based control tuning process for gas turbines
US9014945B2 (en) * 2013-03-08 2015-04-21 General Electric Company Online enhancement for improved gas turbine performance
US9850823B2 (en) * 2013-12-26 2017-12-26 Siemens Aktiengesellschaft Control system and method for controlling a gas turbine engine during transients

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8639480B2 (en) 2010-09-20 2014-01-28 General Electric Company Methods and systems for modeling turbine operation
JP2017065896A (ja) 2015-09-30 2017-04-06 村田機械株式会社 糸掛け部材、糸貯留装置、及び糸巻取機

Also Published As

Publication number Publication date
US11525412B2 (en) 2022-12-13
US20200109671A1 (en) 2020-04-09
WO2018181355A1 (ja) 2018-10-04
JP7015114B2 (ja) 2022-02-02
JP2018169750A (ja) 2018-11-01

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Owner name: MITSUBISHI HEAVY INDUSTRIES, LTD., JP

Free format text: FORMER OWNERS: MITSUBISHI HEAVY INDUSTRIES, LTD., TOKYO, JP; MITSUBISHI HITACHI POWER SYSTEMS, LTD., YOKOHAMA-SHI, KANAGAWA, JP

Owner name: MITSUBISHI POWER, LTD., JP

Free format text: FORMER OWNERS: MITSUBISHI HEAVY INDUSTRIES, LTD., TOKYO, JP; MITSUBISHI HITACHI POWER SYSTEMS, LTD., YOKOHAMA-SHI, KANAGAWA, JP

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Representative=s name: HENKEL & PARTNER MBB PATENTANWALTSKANZLEI, REC, DE

R081 Change of applicant/patentee

Owner name: MITSUBISHI HEAVY INDUSTRIES, LTD., JP

Free format text: FORMER OWNERS: MITSUBISHI HEAVY INDUSTRIES, LTD., TOKYO, JP; MITSUBISHI POWER, LTD., YOKOHAMA, JP

R016 Response to examination communication