MXPA04004302A - Planta de energia de ciclo complejo de multiples modos. - Google Patents

Planta de energia de ciclo complejo de multiples modos.

Info

Publication number
MXPA04004302A
MXPA04004302A MXPA04004302A MXPA04004302A MXPA04004302A MX PA04004302 A MXPA04004302 A MX PA04004302A MX PA04004302 A MXPA04004302 A MX PA04004302A MX PA04004302 A MXPA04004302 A MX PA04004302A MX PA04004302 A MXPA04004302 A MX PA04004302A
Authority
MX
Mexico
Prior art keywords
boiler
power plant
steam
unit portion
gas turbine
Prior art date
Application number
MXPA04004302A
Other languages
English (en)
Inventor
M Mitchell Robert
Original Assignee
Siemens Westinghouse Power
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 Siemens Westinghouse Power filed Critical Siemens Westinghouse Power
Publication of MXPA04004302A publication Critical patent/MXPA04004302A/es

Links

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
    • 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
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
    • F01K23/106—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle with water evaporated or preheated at different pressures in exhaust boiler
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

Una planta de energia (10) que incluye una porcion (12) de unidad de caldera y una porcion (14) de unidad de turbina de gas operable en multiples modos, incluyendo la operacion de la porcion de unidad de caldera independiente de la porcion de la unidad de turbina de gas. El gas de escape de la turbina de gas se enfria en un generador de vapor de recuperacion de calor (HRSG) (52, 54) donde se produce vapor. El gas de escape se puede proporcionar para soportar la combustion en una caldera (16) de combustible separado. El gas de escape se puede extraer de cualquier ubicacion dentrote o corriente abajo del HRSG. El vapor producido en el HRSG y/o en la caldera se puede suministrar a una unida de turbina de vapor (42, 44, 46). Se proporcionan reguladores (60, 62, 74) para dirigir de forma selectiva el escape de la turbina de gas a la caldera o para derivar la caldera. Se puede reconfigurar una planta existente de energia de vapor calentada con fuego, para tener la disposicion descrita.
MXPA04004302A 2004-04-28 2004-05-06 Planta de energia de ciclo complejo de multiples modos. MXPA04004302A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/833,411 US6957540B1 (en) 2004-04-28 2004-04-28 Multi-mode complex cycle power plant

Publications (1)

Publication Number Publication Date
MXPA04004302A true MXPA04004302A (es) 2005-11-03

Family

ID=35115138

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04004302A MXPA04004302A (es) 2004-04-28 2004-05-06 Planta de energia de ciclo complejo de multiples modos.

Country Status (2)

Country Link
US (1) US6957540B1 (es)
MX (1) MXPA04004302A (es)

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US7861532B2 (en) * 2007-06-26 2011-01-04 General Electric Company System and methods for heat recovery steam generators hot purging
US20090145104A1 (en) * 2007-12-10 2009-06-11 General Electric Company Combined cycle power plant with reserves capability
US20100031933A1 (en) * 2008-08-05 2010-02-11 Prakash Narayan System and assemblies for hot water extraction to pre-heat fuel in a combined cycle power plant
US8205451B2 (en) * 2008-08-05 2012-06-26 General Electric Company System and assemblies for pre-heating fuel in a combined cycle power plant
US8186142B2 (en) * 2008-08-05 2012-05-29 General Electric Company Systems and method for controlling stack temperature
US9435534B2 (en) * 2009-08-31 2016-09-06 Holistic Engineering Inc Energy-recovery system for a production plant
US8596034B2 (en) * 2010-03-31 2013-12-03 Eif Nte Hybrid Intellectual Property Holding Company, Llc Hybrid power generation cycle systems and methods
US8161724B2 (en) * 2010-03-31 2012-04-24 Eif Nte Hybrid Intellectual Property Holding Company, Llc Hybrid biomass process with reheat cycle
US9296955B2 (en) * 2010-09-20 2016-03-29 Exxonmobil Chemical Patents Inc. Process and apparatus for co-production of olefins and electric power
US8671687B2 (en) * 2011-02-18 2014-03-18 Chris Gudmundson Hydrogen based combined steam cycle apparatus
US8495878B1 (en) 2012-04-09 2013-07-30 Eif Nte Hybrid Intellectual Property Holding Company, Llc Feedwater heating hybrid power generation
US20150027121A1 (en) * 2013-07-24 2015-01-29 Mark Joseph Skowronski Method to integrate regenerative rankine cycle into combined cycle applications
US9416685B2 (en) * 2014-01-06 2016-08-16 Siemens Energy, Inc. Auxillary steam generation arrangement for a combined cycle power plant
US20150192036A1 (en) * 2014-01-06 2015-07-09 James H. Sharp Preheating arrangement for a combined cycle plant
US10253652B2 (en) * 2015-12-15 2019-04-09 General Electric Company System and method for controlling gas turbine output via an exhaust damper
US10393018B2 (en) * 2016-06-02 2019-08-27 Mitsubishi Hitachi Power Systems Americas, Inc. Power plant methods and apparatus
US11319874B1 (en) * 2020-10-30 2022-05-03 Doosan Heavy Industries & Construction Co., Ltd. Air supplying apparatus and method of hybrid power generation equipment

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Also Published As

Publication number Publication date
US20050241289A1 (en) 2005-11-03
US6957540B1 (en) 2005-10-25

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