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 THISInfo
- 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
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>
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)
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 |
-
1980
- 1980-10-15 SE SE8007214A patent/SE434883B/en not_active IP Right Cessation
-
1981
- 1981-10-02 DE DE19813139209 patent/DE3139209A1/en not_active Withdrawn
- 1981-10-13 JP JP16336581A patent/JPS5797005A/en active Pending
- 1981-10-14 GB GB8130975A patent/GB2087252A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2087252A (en) | 1982-05-26 |
SE434883B (en) | 1984-08-20 |
DE3139209A1 (en) | 1982-06-09 |
JPS5797005A (en) | 1982-06-16 |
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Legal Events
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NUG | Patent has lapsed |
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