CA1119007A - Process and arrangement for operating a steam power station - Google Patents

Process and arrangement for operating a steam power station

Info

Publication number
CA1119007A
CA1119007A CA000318482A CA318482A CA1119007A CA 1119007 A CA1119007 A CA 1119007A CA 000318482 A CA000318482 A CA 000318482A CA 318482 A CA318482 A CA 318482A CA 1119007 A CA1119007 A CA 1119007A
Authority
CA
Canada
Prior art keywords
steam
fluidized bed
zone
turbine
preheater
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.)
Expired
Application number
CA000318482A
Other languages
English (en)
French (fr)
Inventor
Hans Pfenninger
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Application granted granted Critical
Publication of CA1119007A publication Critical patent/CA1119007A/en
Expired legal-status Critical Current

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
    • 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
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/22—Methods of steam generation characterised by form of heating method using combustion under pressure substantially exceeding atmospheric pressure
    • F22B1/24—Pressure-fired steam boilers, e.g. using turbo-air compressors actuated by hot gases from boiler furnace

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
CA000318482A 1977-12-23 1978-12-22 Process and arrangement for operating a steam power station Expired CA1119007A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1597977A CH625868A5 (sv) 1977-12-23 1977-12-23
CH15979/77 1977-12-23

Publications (1)

Publication Number Publication Date
CA1119007A true CA1119007A (en) 1982-03-02

Family

ID=4413521

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000318482A Expired CA1119007A (en) 1977-12-23 1978-12-22 Process and arrangement for operating a steam power station

Country Status (6)

Country Link
CA (1) CA1119007A (sv)
CH (1) CH625868A5 (sv)
DE (1) DE2802361C2 (sv)
FR (1) FR2412691B1 (sv)
GB (1) GB2010973B (sv)
SE (1) SE438526B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3004848C2 (de) * 1980-02-09 1983-11-10 L. & C. Steinmüller GmbH, 5270 Gummersbach Wirbelschichtfeuerung
DE3012600C2 (de) * 1980-04-01 1982-12-23 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren zum Betreiben eines mit einer Wirbelschichtfeuerung versehenen Dampfkraftwerks
EP0044094A1 (de) * 1980-07-09 1982-01-20 BBC Aktiengesellschaft Brown, Boveri & Cie. Verfahren zur Wirbelbettentschwefelung bei Kraftwerken mit Kohlenstaubfeuerung und danach arbeitendes Kraftwerk

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234735A (en) * 1964-04-10 1966-02-15 Babcock & Wilcox Co Power plant cycle
GB1165537A (en) * 1966-01-11 1969-10-01 Coal Industry Patents Ltd Improvements in Gas Turbine Systems
GB1311869A (en) * 1969-12-12 1973-03-28 Foster Wheeler Brown Boilers Steam boilers
GB1388552A (en) * 1971-05-17 1975-03-26 Foster Wheeler Ltd Power generation utilising a gas turbine plant
SE364756B (sv) * 1972-07-07 1974-03-04 Stal Laval Turbin Ab
AU1723076A (en) * 1975-09-09 1978-03-02 Coal Industry Patents Ltd Heat pump system

Also Published As

Publication number Publication date
DE2802361A1 (de) 1979-07-05
DE2802361C2 (de) 1983-03-10
CH625868A5 (sv) 1981-10-15
GB2010973A (en) 1979-07-04
SE7812998L (sv) 1979-06-24
FR2412691B1 (sv) 1981-12-18
GB2010973B (en) 1982-04-15
FR2412691A1 (sv) 1979-07-20
SE438526B (sv) 1985-04-22

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