SE8007214L - COMBINED POWER PLANT WITH GAS AND ANGTURBINE AND WAY TO OPERATE THIS - Google Patents

COMBINED POWER PLANT WITH GAS AND ANGTURBINE AND WAY TO OPERATE THIS

Info

Publication number
SE8007214L
SE8007214L SE8007214A SE8007214A SE8007214L SE 8007214 L SE8007214 L SE 8007214L SE 8007214 A SE8007214 A SE 8007214A SE 8007214 A SE8007214 A SE 8007214A SE 8007214 L SE8007214 L SE 8007214L
Authority
SE
Sweden
Prior art keywords
gas
water
combustion
conduit
fluidized bed
Prior art date
Application number
SE8007214A
Other languages
Swedish (sv)
Other versions
SE434883B (en
Inventor
R Brennstrom
B Kyrklund
K-J Nilsson
Original Assignee
Stal Laval Turbin Ab
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 Stal Laval Turbin Ab filed Critical Stal Laval Turbin Ab
Priority to SE8007214A priority Critical patent/SE434883B/en
Priority to DE19813139209 priority patent/DE3139209A1/en
Priority to JP16336581A priority patent/JPS5797005A/en
Priority to GB8130975A priority patent/GB2087252A/en
Publication of SE8007214L publication Critical patent/SE8007214L/en
Publication of SE434883B publication Critical patent/SE434883B/en

Links

Classifications

    • 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
    • F01K23/061—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 combustion in a fluidised bed
    • F01K23/062—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 combustion in a fluidised bed the combustion bed being pressurised
    • 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
    • F01K21/00—Steam engine plants not otherwise provided for
    • F01K21/04—Steam engine plants not otherwise provided for using mixtures of steam and gas; Plants generating or heating steam by bringing water or steam into direct contact with hot gas
    • F01K21/047—Steam engine plants not otherwise provided for using mixtures of steam and gas; Plants generating or heating steam by bringing water or steam into direct contact with hot gas having at least one combustion gas turbine
    • 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
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
    • F02C3/205—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products in a fluidised-bed combustor
    • 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 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/16—Fluidised bed combustion apparatus specially adapted for operation at superatmospheric pressures, e.g. by the arrangement of the combustion chamber and its auxiliary systems inside a pressure vessel
    • 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)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)

Abstract

In a power plant which includes a gas turbine unit and a steam turbine unit which units are supplied with gas and steam, respectively, from a common combustion chamber 1, 2 in which combustion takes place under pressure in a fluidized bed 3, the units of the plant are designed to operate efficiently with each other at an ambient temperature (To), which is usually about +30 DEG C. To enable the plant to be used to the maximum at ambient temperatures below To, when the flow of combustion air to the fluidized bed 3 increases and more fuel can be burnt, the fuel supply to the bed 3 from a container 50 via a conduit 33 is increased in dependence on the available quantity of combustion air, e.g. as measured at 53. Simultaneously the temperature of the fluidized bed 3 is regulated by injecting water or water vapour into the bed 3 from a container 34 via a conduit 35 e.g. by a transducer 38 in the combustion chamber which controls this injection of water or water vapour by regulating a control valve 36 in the conduit 35. The steam formed by the injected water or water vapour expands in the gas turbine unit together with the combustion gas and increases the power of the unit. <IMAGE>
SE8007214A 1980-10-15 1980-10-15 SET TO OPERATE A COMBINED GAS ANTURBIN INSTALLATION AND COMBINED GAS ANTURBIN INSTALLATION FOR USE OF THE SET SE434883B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8007214A SE434883B (en) 1980-10-15 1980-10-15 SET TO OPERATE A COMBINED GAS ANTURBIN INSTALLATION AND COMBINED GAS ANTURBIN INSTALLATION FOR USE OF THE SET
DE19813139209 DE3139209A1 (en) 1980-10-15 1981-10-02 "METHOD FOR OPERATING A COMBINED GAS-VAPOR TURBINE PLANT AND PLANT FOR CARRYING OUT THE METHOD
JP16336581A JPS5797005A (en) 1980-10-15 1981-10-13 Plant combining gas turbine and steam turbine and driving method thereof
GB8130975A GB2087252A (en) 1980-10-15 1981-10-14 Combined gas and steam turbine plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8007214A SE434883B (en) 1980-10-15 1980-10-15 SET TO OPERATE A COMBINED GAS ANTURBIN INSTALLATION AND COMBINED GAS ANTURBIN INSTALLATION FOR USE OF THE SET

Publications (2)

Publication Number Publication Date
SE8007214L true SE8007214L (en) 1982-04-16
SE434883B SE434883B (en) 1984-08-20

Family

ID=20341988

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8007214A SE434883B (en) 1980-10-15 1980-10-15 SET TO OPERATE A COMBINED GAS ANTURBIN INSTALLATION AND COMBINED GAS ANTURBIN INSTALLATION FOR USE OF THE SET

Country Status (4)

Country Link
JP (1) JPS5797005A (en)
DE (1) DE3139209A1 (en)
GB (1) GB2087252A (en)
SE (1) SE434883B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3518512A1 (en) * 1985-05-23 1986-11-27 Inter Power Technologie GmbH, 6600 Saarbrücken METHOD FOR GENERATING ELECTRICITY AND HEAT BY MEANS OF A PRINTED FLUID BED BURNER
SE460147B (en) * 1987-03-03 1989-09-11 Asea Stal Ab POWER PLANT WITH FLUIDIZED BATH AND A COOLING DEVICE FOR BEDDING MATERIAL
DE3734959A1 (en) * 1987-10-15 1989-07-13 Steinmueller Gmbh L & C GAS STEAM POWER PLANT
SE463220B (en) * 1989-02-03 1990-10-22 Abb Stal Ab SET TO INCREASE THE EFFECTIVENESS OF A PFBC POWER PLANT AND POWER PLANT
DE4228206C2 (en) * 1992-08-28 1996-07-11 Steag Ag Method and device for operating a gas turbine plant
USRE43252E1 (en) 1992-10-27 2012-03-20 Vast Power Portfolio, Llc High efficiency low pollution hybrid Brayton cycle combustor
US5617719A (en) * 1992-10-27 1997-04-08 Ginter; J. Lyell Vapor-air steam engine
US5826304A (en) * 1993-08-06 1998-10-27 Carlson; J. Martin Composite flexure unit
CN1055982C (en) * 1993-10-27 2000-08-30 J·莱尔·金特 Vapor-air steam engine
EP0821135A1 (en) * 1996-07-22 1998-01-28 N.V. Kema Energy generation by means of a combined gas and coalcycle
CN1587665A (en) * 2004-08-19 2005-03-02 周华群 Gas burning-steam boiler engine
CN1934336B (en) * 2004-08-19 2010-09-08 周华群 Gas-steam boiler engine
EP1921380A1 (en) * 2006-11-10 2008-05-14 Lentjes GmbH Method and Apparatus for Reducing NOx in Exhaust Gases of Fluidized Bed Incinerators

Also Published As

Publication number Publication date
DE3139209A1 (en) 1982-06-09
JPS5797005A (en) 1982-06-16
GB2087252A (en) 1982-05-26
SE434883B (en) 1984-08-20

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