MX365812B - Aparato y método para controlar un combustor de ganancia de presión. - Google Patents

Aparato y método para controlar un combustor de ganancia de presión.

Info

Publication number
MX365812B
MX365812B MX2013012584A MX2013012584A MX365812B MX 365812 B MX365812 B MX 365812B MX 2013012584 A MX2013012584 A MX 2013012584A MX 2013012584 A MX2013012584 A MX 2013012584A MX 365812 B MX365812 B MX 365812B
Authority
MX
Mexico
Prior art keywords
combustor
fuel injector
fuel
setting
control signal
Prior art date
Application number
MX2013012584A
Other languages
English (en)
Other versions
MX2013012584A (es
Inventor
Farshchian Soheil
Original Assignee
Exponential Tech Inc
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 Exponential Tech Inc filed Critical Exponential Tech Inc
Publication of MX2013012584A publication Critical patent/MX2013012584A/es
Publication of MX365812B publication Critical patent/MX365812B/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
    • 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
    • F02C5/00—Gas-turbine plants characterised by the working fluid being generated by intermittent combustion
    • F02C5/10—Gas-turbine plants characterised by the working fluid being generated by intermittent combustion the working fluid forming a resonating or oscillating gas column, i.e. the combustion chambers having no positively actuated valves, e.g. using Helmholtz effect
    • 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
    • F02C5/00—Gas-turbine plants characterised by the working fluid being generated by intermittent combustion
    • F02C5/10—Gas-turbine plants characterised by the working fluid being generated by intermittent combustion the working fluid forming a resonating or oscillating gas column, i.e. the combustion chambers having no positively actuated valves, e.g. using Helmholtz effect
    • F02C5/11—Gas-turbine plants characterised by the working fluid being generated by intermittent combustion the working fluid forming a resonating or oscillating gas column, i.e. the combustion chambers having no positively actuated valves, e.g. using Helmholtz effect using valveless combustion chambers
    • 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
    • F02C7/22—Fuel supply systems
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K7/00—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof
    • F02K7/02—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof the jet being intermittent, i.e. pulse-jet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R7/00—Intermittent or explosive combustion chambers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2205/00—Pulsating combustion
    • F23C2205/10—Pulsating combustion with pulsating fuel supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel
    • F23N2005/181—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel using detectors sensitive to rate of flow of air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel
    • F23N2005/185—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel using detectors sensitive to rate of flow of fuel
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

Un método para controlar la operación de un combustor de ganancia de presión que comprende: determinar un ciclo de operación del inyector de combustible y una frecuencia de combustión que cumple con un valor determinado de carga de objetivo y una fracción de llenado de objetivo del combustor; determinar un ajuste de presión del suministro de combustible, un ajuste de sincronización del inyector de combustible y un ajuste de sincronización de encendido que logra el ciclo de operación del inyector de combustible y frecuencia de combustión determinados; y enviar una señal de control de presión del suministro de combustible con el ajuste de presión del suministro de combustible hacia un medio de presurización de combustible del combustor, una señal de control del inyector de combustible con el ajuste de sincronización del inyector de combustible hacia un inyector de combustible del combustor, y una señal de control de sincronización de encendido con el ajuste de sincronización de encendido a un ensamble de encendido del combustor.
MX2013012584A 2011-04-29 2012-04-27 Aparato y método para controlar un combustor de ganancia de presión. MX365812B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161481117P 2011-04-29 2011-04-29
PCT/CA2012/000405 WO2012145836A1 (en) 2011-04-29 2012-04-27 Apparatus and method for controlling a pressure gain combustor

Publications (2)

Publication Number Publication Date
MX2013012584A MX2013012584A (es) 2014-09-01
MX365812B true MX365812B (es) 2019-06-12

Family

ID=47071519

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013012584A MX365812B (es) 2011-04-29 2012-04-27 Aparato y método para controlar un combustor de ganancia de presión.

Country Status (8)

Country Link
US (1) US10451275B2 (es)
EP (1) EP2702258A4 (es)
JP (1) JP6038885B2 (es)
CN (1) CN103688037B (es)
CA (1) CA2834285C (es)
MX (1) MX365812B (es)
RU (1) RU2594845C2 (es)
WO (1) WO2012145836A1 (es)

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WO2013134475A1 (en) * 2012-03-07 2013-09-12 Waters Technologies Corporation Limiting a rate of pressurization in a pressurized flow system having a configurable system volume
WO2013144207A1 (en) * 2012-03-29 2013-10-03 Pureteq A/S Fluid fuel burning device
RU2660734C2 (ru) * 2012-11-07 2018-07-09 Экспэнэншл Текнолоджиз, Инк. Камера сгорания с повышением давления (варианты) и способ её эксплуатации
DE102013010706B3 (de) 2013-06-27 2014-11-20 Airbus Defence and Space GmbH Hochfrequenzstabilisierte Verbrennung in Fluggasturbinen
CA2980285A1 (en) 2015-03-19 2016-12-15 University Of Maryland, College Park Systems and methods for anti-phase operation of pulse combustors
CN105180205B (zh) * 2015-08-14 2017-08-25 中国神华能源股份有限公司 富氧燃烧烟气循环系统控制方法
EP3390796B1 (en) 2015-12-18 2021-02-03 North American Wave Engine Corporation Systems and methods for air-breathing wave engines for thrust production
US10627111B2 (en) * 2017-03-27 2020-04-21 United Technologies Coproration Rotating detonation engine multi-stage mixer
US10436110B2 (en) 2017-03-27 2019-10-08 United Technologies Corporation Rotating detonation engine upstream wave arrestor
EP3781868B1 (en) * 2018-04-17 2022-11-30 North American Wave Engine Corporation Method and apparatus for the start-up and control of pulse combustors using selective injector operation
US11421601B2 (en) 2019-03-28 2022-08-23 Woodward, Inc. Second stage combustion for igniter
US11578661B2 (en) 2019-09-19 2023-02-14 Pratt & Whitney Canada Corp. Systems and methods for starting a gas turbine engine
EP4168661A1 (en) * 2020-06-23 2023-04-26 Woodward, Inc. Ignition system for power generation engine
CN113553675B (zh) * 2021-07-29 2022-12-13 上海电力大学 一种喷射器优化方法及装置
CN113777215B (zh) * 2021-09-26 2023-08-25 西安航天动力研究所 一种用于射流助爆研究的试验装置

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RU2285142C2 (ru) * 2003-12-02 2006-10-10 Игорь Васильевич Гаранин Способ работы и устройство энергосиловой детонационной установки
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Also Published As

Publication number Publication date
EP2702258A1 (en) 2014-03-05
CA2834285A1 (en) 2012-11-01
JP6038885B2 (ja) 2016-12-07
WO2012145836A1 (en) 2012-11-01
EP2702258A4 (en) 2015-02-25
MX2013012584A (es) 2014-09-01
CA2834285C (en) 2019-09-03
CN103688037A (zh) 2014-03-26
US20140260294A1 (en) 2014-09-18
JP2014515088A (ja) 2014-06-26
US10451275B2 (en) 2019-10-22
CN103688037B (zh) 2016-05-04
RU2594845C2 (ru) 2016-08-20
RU2013153337A (ru) 2015-08-10

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