ATE59693T1 - Kraftwerk mit einem wirbelbett zum verbrennen von brennstoff unter druck. - Google Patents

Kraftwerk mit einem wirbelbett zum verbrennen von brennstoff unter druck.

Info

Publication number
ATE59693T1
ATE59693T1 AT88103470T AT88103470T ATE59693T1 AT E59693 T1 ATE59693 T1 AT E59693T1 AT 88103470 T AT88103470 T AT 88103470T AT 88103470 T AT88103470 T AT 88103470T AT E59693 T1 ATE59693 T1 AT E59693T1
Authority
AT
Austria
Prior art keywords
valves
valve
power plant
cylinder
air duct
Prior art date
Application number
AT88103470T
Other languages
English (en)
Inventor
Martin Mansson
Ragnar Torstenfelt
Original Assignee
Abb Stal 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 Abb Stal Ab filed Critical Abb Stal Ab
Application granted granted Critical
Publication of ATE59693T1 publication Critical patent/ATE59693T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/10—Adaptations for driving, or combinations with, electric generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/141—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path
    • F01D17/145—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path by means of valves, e.g. for steam turbines
    • 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
    • F02C3/26—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 the fuel or oxidant being solid or pulverulent, e.g. in slurry or suspension
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87298—Having digital flow controller
    • Y10T137/87306—Having plural branches under common control for separate valve actuators
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87523—Rotary valve
    • Y10T137/87531—Butterfly valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Harvester Elements (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Saccharide Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Fluid-Driven Valves (AREA)
AT88103470T 1987-03-09 1988-03-05 Kraftwerk mit einem wirbelbett zum verbrennen von brennstoff unter druck. ATE59693T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8700960A SE456757B (sv) 1987-03-09 1987-03-09 Kraftanlaeggning med foerbraenning vid hoegt tryck och en gasturbin driven av foerbraenningsgaserna
EP88103470A EP0285825B1 (de) 1987-03-09 1988-03-05 Kraftwerk mit einem Wirbelbett zum Verbrennen von Brennstoff unter Druck

Publications (1)

Publication Number Publication Date
ATE59693T1 true ATE59693T1 (de) 1991-01-15

Family

ID=20367789

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88103470T ATE59693T1 (de) 1987-03-09 1988-03-05 Kraftwerk mit einem wirbelbett zum verbrennen von brennstoff unter druck.

Country Status (12)

Country Link
US (1) US4860535A (de)
EP (1) EP0285825B1 (de)
JP (1) JP2886863B2 (de)
KR (1) KR960004213B1 (de)
AT (1) ATE59693T1 (de)
AU (1) AU601816B2 (de)
CA (1) CA1286511C (de)
DE (1) DE3861340D1 (de)
DK (1) DK166096C (de)
ES (1) ES2020676B3 (de)
FI (1) FI102631B (de)
SE (1) SE456757B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5309707A (en) * 1993-03-12 1994-05-10 Pyropower Corporation Control methods and valve arrangement for start-up and shutdown of pressurized combustion and gasification systems integrated with a gas turbine
DE4339724C1 (de) * 1993-11-22 1995-01-19 Siemens Ag Gasarmatur
JPH08189379A (ja) * 1995-01-10 1996-07-23 Mitsubishi Heavy Ind Ltd 外部燃焼型ガスタービン装置
SE508531C2 (sv) * 1997-02-10 1998-10-12 Abb Stal Ab Ventilanordning
DE19741197C1 (de) * 1997-09-18 1999-01-28 Siemens Ag Adapterarmatur zum Einsatz in einer stationären Gasturbinenanlage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1934713A (en) * 1931-04-10 1933-11-14 Gen Zeolite Co Fluid flow controller
US3937248A (en) * 1968-02-06 1976-02-10 Process Systems, Inc. Fluid flow control system employing a plurality of digital valve elements
DE3206387A1 (de) * 1982-02-22 1983-09-01 Hilti AG, 9494 Schaan Bohrwerkzeug fuer hinterschnittene bohrungen
SE431359B (sv) * 1982-06-14 1984-01-30 Stal Laval Turbin Ab Gasturbinanleggning
SE431360B (sv) * 1982-06-14 1984-01-30 Stal Laval Turbin Ab Gasturbinanleggning
SE458047B (sv) * 1986-01-24 1989-02-20 Asea Stal Ab Saett att reglera en pfbc-anlaeggning vid driftstoerning i gasturbinaggregat samt en pfbc-anlaeggning med utrustning foer saadan reglering

Also Published As

Publication number Publication date
KR880011441A (ko) 1988-10-28
DK166096C (da) 1993-07-19
FI102631B1 (fi) 1999-01-15
US4860535A (en) 1989-08-29
FI881071A7 (fi) 1988-09-10
ES2020676B3 (es) 1991-09-01
AU601816B2 (en) 1990-09-20
SE8700960D0 (sv) 1987-03-09
JPS63230927A (ja) 1988-09-27
SE456757B (sv) 1988-10-31
JP2886863B2 (ja) 1999-04-26
DK118188A (da) 1988-09-10
FI102631B (fi) 1999-01-15
CA1286511C (en) 1991-07-23
EP0285825B1 (de) 1991-01-02
DK166096B (da) 1993-03-08
SE8700960L (sv) 1988-09-10
AU1216388A (en) 1988-09-08
DE3861340D1 (de) 1991-02-07
EP0285825A1 (de) 1988-10-12
FI881071A0 (fi) 1988-03-08
KR960004213B1 (ko) 1996-03-28
DK118188D0 (da) 1988-03-04

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee