DE102011000859A1 - Wasserstoff-Steuerungssystem für einen elektrischen Generator - Google Patents

Wasserstoff-Steuerungssystem für einen elektrischen Generator Download PDF

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Publication number
DE102011000859A1
DE102011000859A1 DE102011000859A DE102011000859A DE102011000859A1 DE 102011000859 A1 DE102011000859 A1 DE 102011000859A1 DE 102011000859 A DE102011000859 A DE 102011000859A DE 102011000859 A DE102011000859 A DE 102011000859A DE 102011000859 A1 DE102011000859 A1 DE 102011000859A1
Authority
DE
Germany
Prior art keywords
control system
mass flow
gas mixture
flow control
hydrogen
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
DE102011000859A
Other languages
German (de)
English (en)
Inventor
James Daniel Antalek
Anthony James George
Abby Magro
Fotios Raftelis
Jeffrey James Andritz
Hans Knuijt
Kevin Jon O'Dell
Steven Paul Scarlata
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.)
GE Vernova GmbH
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of DE102011000859A1 publication Critical patent/DE102011000859A1/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
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/18—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/24—Protection against failure of cooling arrangements, e.g. due to loss of cooling medium or due to interruption of the circulation of cooling medium
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • G05D11/135—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by sensing at least one property of the mixture
    • G05D11/138—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by sensing at least one property of the mixture by sensing the concentration of the mixture, e.g. measuring pH value
    • 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
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/12—Cooling
    • 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
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/12—Cooling of plants
    • F02C7/16—Cooling of plants characterised by cooling medium
    • F02C7/18—Cooling of plants characterised by cooling medium the medium being gaseous, e.g. air
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
    • H02K9/12—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing wherein the cooling medium circulates freely within the casing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/20—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil wherein the cooling medium vaporises within the machine casing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/12—Condition responsive control

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Motor Or Generator Cooling System (AREA)
DE102011000859A 2010-02-26 2011-02-21 Wasserstoff-Steuerungssystem für einen elektrischen Generator Pending DE102011000859A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/713,677 2010-02-26
US12/713,677 US8128875B2 (en) 2010-02-26 2010-02-26 Hydrogen control system for electric generator

Publications (1)

Publication Number Publication Date
DE102011000859A1 true DE102011000859A1 (de) 2011-09-01

Family

ID=43881522

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102011000859A Pending DE102011000859A1 (de) 2010-02-26 2011-02-21 Wasserstoff-Steuerungssystem für einen elektrischen Generator

Country Status (5)

Country Link
US (1) US8128875B2 (enExample)
JP (1) JP5690161B2 (enExample)
KR (1) KR101736504B1 (enExample)
DE (1) DE102011000859A1 (enExample)
GB (1) GB2478190B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8768112B2 (en) * 2010-10-22 2014-07-01 General Electric Company System having fiber optic purity sensor
GB2497787B (en) * 2011-12-21 2019-06-26 Intelligent Energy Ltd Hydrogen quality monitor
GB2526287C (en) * 2014-05-19 2023-02-08 Intelligent Energy Ltd Apparatus for determining reactant purity
DE102017215597A1 (de) * 2017-09-05 2019-03-07 Siemens Aktiengesellschaft Wasserstoff-gekühlter Turbogenerator mit kontinuierlich hoher H2-Reinheit
KR20220099871A (ko) 2021-01-07 2022-07-14 정호인 전자석의 자성을 가진 지퍼

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455614A (en) * 1973-09-21 1984-06-19 Westinghouse Electric Corp. Gas turbine and steam turbine combined cycle electric power generating plant having a coordinated and hybridized control system and an improved factory based method for making and testing combined cycle and other power plants and control systems therefor
JP2002014080A (ja) * 2000-06-28 2002-01-18 Mitsubishi Electric Corp 発電機内部冷却ガスの監視装置および監視システム
US6959585B2 (en) * 2001-11-14 2005-11-01 Environment One Corporation Skids, modules, and modular system for monitoring hydrogen-cooled generators
US6893755B2 (en) 2002-10-28 2005-05-17 Cellex Power Products, Inc. Method and system for controlling the operation of a hydrogen generator and a fuel cell
US7287558B2 (en) * 2003-07-03 2007-10-30 Arizona Public Service Company Hydrogen handling or dispensing system
US7011693B2 (en) 2003-11-12 2006-03-14 General Motors Corporation Control of a hydrogen purifying pressure swing adsorption unit in fuel processor module for hydrogen generation
US7550113B2 (en) 2004-09-16 2009-06-23 Proton Energy Systems, Inc. System for maintaining hydrogen purity in electrical generators and method thereof
US20070243624A1 (en) 2006-04-12 2007-10-18 Proton Energy Systems Inc. Hydrogen emission reporting system and method thereof
US8080887B2 (en) * 2008-09-19 2011-12-20 Brad Radl Closed loop control of hydrogen cooling of an electric power generator

Also Published As

Publication number Publication date
JP2011182635A (ja) 2011-09-15
GB2478190B (en) 2016-06-29
KR101736504B1 (ko) 2017-05-16
GB2478190A (en) 2011-08-31
US8128875B2 (en) 2012-03-06
KR20110098654A (ko) 2011-09-01
GB201103082D0 (en) 2011-04-06
JP5690161B2 (ja) 2015-03-25
US20110210628A1 (en) 2011-09-01

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Date Code Title Description
R012 Request for examination validly filed
R081 Change of applicant/patentee

Owner name: GENERAL ELECTRIC TECHNOLOGY GMBH, CH

Free format text: FORMER OWNER: GENERAL ELECTRIC COMPANY, NEW YORK, N.Y., US