AU2003205939A1 - Turboblower and method for operating such a turboblower - Google Patents

Turboblower and method for operating such a turboblower

Info

Publication number
AU2003205939A1
AU2003205939A1 AU2003205939A AU2003205939A AU2003205939A1 AU 2003205939 A1 AU2003205939 A1 AU 2003205939A1 AU 2003205939 A AU2003205939 A AU 2003205939A AU 2003205939 A AU2003205939 A AU 2003205939A AU 2003205939 A1 AU2003205939 A1 AU 2003205939A1
Authority
AU
Australia
Prior art keywords
turboblower
operating
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.)
Abandoned
Application number
AU2003205939A
Inventor
Jurgen Hoffmann
Hans Wettstein
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.)
General Electric Technology GmbH
Original Assignee
Alstom Schweiz AG
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 Alstom Schweiz AG filed Critical Alstom Schweiz AG
Publication of AU2003205939A1 publication Critical patent/AU2003205939A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/5846—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling by injection
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/32—Collecting of condensation water; Drainage ; Removing solid particles
    • 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
    • F01D9/00—Stators
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
    • 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
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/12—Cooling of plants
    • F02C7/14—Cooling of plants of fluids in the plant, e.g. lubricant or fuel
    • F02C7/141—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid
    • F02C7/143—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid before or between the compressor stages
    • F02C7/1435—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid before or between the compressor stages by water injection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/542—Bladed diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/706—Humidity separation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/20—Heat transfer, e.g. cooling
    • F05D2260/212—Heat transfer, e.g. cooling by water injection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/602—Drainage
AU2003205939A 2002-02-19 2003-01-29 Turboblower and method for operating such a turboblower Abandoned AU2003205939A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH0286/02 2002-02-19
CH2862002 2002-02-19
PCT/IB2003/000305 WO2003071113A1 (en) 2002-02-19 2003-01-29 Turboblower and method for operating such a turboblower

Publications (1)

Publication Number Publication Date
AU2003205939A1 true AU2003205939A1 (en) 2003-09-09

Family

ID=27740043

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003205939A Abandoned AU2003205939A1 (en) 2002-02-19 2003-01-29 Turboblower and method for operating such a turboblower

Country Status (3)

Country Link
AU (1) AU2003205939A1 (en)
DE (1) DE10390644B4 (en)
WO (1) WO2003071113A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2382847A (en) 2001-12-06 2003-06-11 Alstom Gas turbine wet compression
DE10357711A1 (en) * 2003-12-09 2005-07-14 Abb Turbo Systems Ag cooling method
JP4328269B2 (en) 2004-07-28 2009-09-09 株式会社日立製作所 Gas turbine equipment
WO2007017498A1 (en) * 2005-08-10 2007-02-15 Alstom Technology Ltd Method for the aerodynamic design of a compressor of a turbine engine
FR2900692B1 (en) * 2006-05-05 2012-03-09 Snecma COMPRESSOR BLADE COMPRISING A SUCTION DEVICE
US7703272B2 (en) * 2006-09-11 2010-04-27 Gas Turbine Efficiency Sweden Ab System and method for augmenting turbine power output
DE102010023703A1 (en) 2010-06-14 2011-12-15 Rolls-Royce Deutschland Ltd & Co Kg Turbomachine with noise reduction
US8690519B2 (en) * 2011-02-04 2014-04-08 General Electric Company Wet gas compressor systems
JP6010348B2 (en) * 2012-06-01 2016-10-19 三菱日立パワーシステムズ株式会社 Axial flow compressor and gas turbine provided with the same
JP6125868B2 (en) * 2013-03-27 2017-05-10 三菱日立パワーシステムズ株式会社 Intake cooling system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1563749A (en) * 1967-12-20 1969-04-18
DE1938132A1 (en) * 1969-07-26 1971-01-28 Daimler Benz Ag Guide vanes of axial compressors
FR2088680A5 (en) * 1970-04-21 1972-01-07 Mo Turboseparator for separating polyphasemedra in - steam turbines
DE2038047A1 (en) * 1970-07-31 1972-02-03 Maschf Augsburg Nuernberg Ag Drainage of the surfaces of the guide vanes and the flow space of steam turbines, especially saturated and wet steam turbines
US4478553A (en) * 1982-03-29 1984-10-23 Mechanical Technology Incorporated Isothermal compression
FR2640685B1 (en) * 1988-12-15 1991-02-08 Snecma TURBOREACTOR COMPRESSOR DISCHARGE VALVE
CA2037205A1 (en) * 1990-02-27 1991-08-28 Michael John Basil Oliver Gas turbine
FR2694962B1 (en) * 1992-08-19 1994-10-21 Snecma Turbojet engine whose combustion chamber is protected against the effects of massive ingestion of water.
JP2877098B2 (en) * 1995-12-28 1999-03-31 株式会社日立製作所 Gas turbines, combined cycle plants and compressors
JPH11173162A (en) * 1997-07-22 1999-06-29 Yoshihide Nakamura Gas turbine system and intake air cooling method in summertime
NL1011383C2 (en) * 1998-06-24 1999-12-27 Kema Nv Apparatus for compressing a gaseous medium and systems comprising such an apparatus.
DE10134612A1 (en) * 2001-02-27 2002-09-05 Alstom Switzerland Ltd Gas turbine assembly, for a power station, has coolants for the combustion air which also keep the critical turbine components at a temperature below the maximum heat safety levels

Also Published As

Publication number Publication date
DE10390644B4 (en) 2019-07-25
DE10390644D2 (en) 2005-04-07
WO2003071113A1 (en) 2003-08-28

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase