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IL199803A0 - Method and system for enhancing engine performance - Google Patents

Method and system for enhancing engine performance

Info

Publication number
IL199803A0
IL199803A0 IL199803A IL19980309A IL199803A0 IL 199803 A0 IL199803 A0 IL 199803A0 IL 199803 A IL199803 A IL 199803A IL 19980309 A IL19980309 A IL 19980309A IL 199803 A0 IL199803 A0 IL 199803A0
Authority
IL
Israel
Prior art keywords
engine performance
enhancing engine
enhancing
performance
engine
Prior art date
Application number
IL199803A
Other versions
IL199803A (en
Original Assignee
Valdman Lev
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 Valdman Lev filed Critical Valdman Lev
Priority to IL199803A priority Critical patent/IL199803A/en
Publication of IL199803A0 publication Critical patent/IL199803A0/en
Priority to CA2814222A priority patent/CA2814222A1/en
Priority to PCT/IB2010/053167 priority patent/WO2011007303A1/en
Publication of IL199803A publication Critical patent/IL199803A/en

Links

Classifications

    • 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
    • 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
    • F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
    • F02C3/10—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor with another turbine driving an output shaft but not driving the compressor
    • 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
    • F02C3/34—Gas-turbine plants characterised by the use of combustion products as the working fluid with recycling of part of the working fluid, i.e. semi-closed cycles with combustion products in the closed part of the cycle
    • 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
    • F02C7/22—Fuel supply systems
    • F02C7/224—Heating fuel before feeding to the burner
    • 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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/16—Control of working fluid flow
    • F02C9/18—Control of working fluid flow by bleeding, bypassing or acting on variable working fluid interconnections between turbines or compressors or their stages
    • 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
    • F05D2260/211—Heat transfer, e.g. cooling by intercooling, e.g. during a compression cycle
    • 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
    • F05D2260/601—Fluid transfer using an ejector or a jet pump
    • 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
    • F05D2270/00—Control
    • F05D2270/01—Purpose of the control system
    • F05D2270/05—Purpose of the control system to affect the output of the engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Supercharger (AREA)
IL199803A 2009-07-12 2009-07-12 Method and system for enhancing engine performance IL199803A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IL199803A IL199803A (en) 2009-07-12 2009-07-12 Method and system for enhancing engine performance
CA2814222A CA2814222A1 (en) 2009-07-12 2010-07-11 System and method for enhancing engine performance
PCT/IB2010/053167 WO2011007303A1 (en) 2009-07-12 2010-07-11 System and method for enhancing engine performance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL199803A IL199803A (en) 2009-07-12 2009-07-12 Method and system for enhancing engine performance

Publications (2)

Publication Number Publication Date
IL199803A0 true IL199803A0 (en) 2010-04-15
IL199803A IL199803A (en) 2012-07-31

Family

ID=42263764

Family Applications (1)

Application Number Title Priority Date Filing Date
IL199803A IL199803A (en) 2009-07-12 2009-07-12 Method and system for enhancing engine performance

Country Status (3)

Country Link
CA (1) CA2814222A1 (en)
IL (1) IL199803A (en)
WO (1) WO2011007303A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130239542A1 (en) * 2012-03-16 2013-09-19 United Technologies Corporation Structures and methods for intercooling aircraft gas turbine engines
GB201217332D0 (en) 2012-09-28 2012-11-14 Rolls Royce Plc A gas turbine engine
JP6291245B2 (en) * 2012-12-20 2018-03-14 ゼネラル・エレクトリック・カンパニイ Supercharged combined cycle system with airflow bypass to HRSG and fan
DE102013201482B3 (en) * 2013-01-30 2013-10-10 Siemens Aktiengesellschaft Multi-stage compressor for use in liquid-air separation plant used for production of e.g. liquid oxygen, has jet compressor and turbine that are arranged in respective bypass lines, to recuperate energy contained in compressed medium
US10024197B2 (en) * 2015-03-19 2018-07-17 General Electric Company Power generation system having compressor creating excess air flow and turbo-expander using same
US9863285B2 (en) 2015-03-19 2018-01-09 General Electric Company Power generation system having compressor creating excess gas flow for supplemental gas turbine system
FR3074533B1 (en) * 2017-12-06 2020-11-06 Safran Aircraft Engines HYDRAULIC AND PNEUMATIC CONTROL CIRCUIT FOR TURBOREACTOR WITH FUEL / AIR HEAT EXCHANGER

Family Cites Families (30)

* Cited by examiner, † Cited by third party
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US2925712A (en) * 1952-12-12 1960-02-23 Rolls Royce Aircraft fuel system with fuel heating means
US2970437A (en) * 1956-02-28 1961-02-07 Thompson Ramo Wooldridge Inc High temperature pumping system with variable speed pump and refrigeration by-product
DE3906312C1 (en) 1989-02-28 1989-12-21 Man Nutzfahrzeuge Ag, 8000 Muenchen, De
US5577385A (en) 1995-09-11 1996-11-26 Kapich; Davorin D. Electropneumatic engine supercharger system
SE508887C2 (en) 1997-01-09 1998-11-16 Tigerholm Innovation Ab Procedure and apparatus for diesel engine fuel cooler
JPH1193694A (en) 1997-09-18 1999-04-06 Toshiba Corp Gas turbine plant
US5988265A (en) 1998-02-17 1999-11-23 Cummins Engine Company, Inc. Fuel cooler and coolant filter assembly
US6038849A (en) 1998-07-07 2000-03-21 Michael Nakhamkin Method of operating a combustion turbine power plant using supplemental compressed air
US6442942B1 (en) 1999-06-10 2002-09-03 Enhanced Turbine Output Holding, Llc Supercharging system for gas turbines
US7065953B1 (en) 1999-06-10 2006-06-27 Enhanced Turbine Output Holding Supercharging system for gas turbines
DE19941685C1 (en) * 1999-09-01 2000-07-20 Siemens Ag Method of increasing pressure of gas supplied from compressor in power station with booster pump
US6415595B1 (en) * 2000-08-22 2002-07-09 Hamilton Sundstrand Corporation Integrated thermal management and coolant system for an aircraft
DE10105456A1 (en) 2001-02-07 2002-08-08 Daimler Chrysler Ag Compressors, in particular for an internal combustion engine
US6499302B1 (en) 2001-06-29 2002-12-31 General Electric Company Method and apparatus for fuel gas heating in combined cycle power plants
AU2002331628A1 (en) 2001-08-20 2003-03-03 Idalex Technologies, Inc. Method of evaporative cooling of a fluid and apparatus therefor
FR2831218B1 (en) 2001-10-22 2004-03-19 Peugeot Citroen Automobiles Sa FUEL INJECTION SYSTEM FOR A DIESEL ENGINE WITH RECYCLING
DE10228986A1 (en) 2002-06-28 2004-02-19 Alstom (Switzerland) Ltd. Intercooling method and gas turbine system with intercooling
US6938420B2 (en) 2002-08-20 2005-09-06 Nissan Motor Co., Ltd. Supercharger for internal combustion engine
US6701710B1 (en) 2002-09-11 2004-03-09 Detroit Diesel Corporation Turbocharged engine with turbocharger compressor recirculation valve
DE10321572A1 (en) 2003-05-14 2004-12-02 Daimlerchrysler Ag Supercharging air compressor for internal combustion engine separates sub-stream of compressed air downstream of compressor wheel and passes via temperature reduction unit to produce cooling air
US7124591B2 (en) 2004-01-09 2006-10-24 Siemens Power Generation, Inc. Method for operating a gas turbine
US7272933B2 (en) 2004-01-28 2007-09-25 General Electric Company Methods and apparatus for operating gas turbine engines
US7284377B2 (en) 2004-05-28 2007-10-23 General Electric Company Method and apparatus for operating an intercooler for a gas turbine engine
CH697258B1 (en) 2004-06-22 2008-07-31 Alstom Technology Ltd A method of operating a gas turbine.
US20060124113A1 (en) 2004-12-10 2006-06-15 Roberts Forest G Sr Marine engine fuel cooling system
US7398642B2 (en) 2005-02-04 2008-07-15 Siemens Power Generation, Inc. Gas turbine system including vaporization of liquefied natural gas
US7254950B2 (en) 2005-02-11 2007-08-14 General Electric Company Methods and apparatus for operating gas turbine engines
US20060254280A1 (en) 2005-05-12 2006-11-16 Siemens Westinghouse Power Corporation Combined cycle power plant using compressor air extraction
ATE496206T1 (en) 2005-10-12 2011-02-15 Alstom Technology Ltd GAS TURBINE WITH CONTROLLED AIR COOLING
US20090051167A1 (en) 2007-08-22 2009-02-26 General Electric Company Combustion turbine cooling media supply method

Also Published As

Publication number Publication date
CA2814222A1 (en) 2011-01-20
IL199803A (en) 2012-07-31
WO2011007303A1 (en) 2011-01-20
WO2011007303A4 (en) 2011-03-24

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Legal Events

Date Code Title Description
FF Patent granted
MM9K Patent not in force due to non-payment of renewal fees
NE Application for restoration - patent lapsed through non-payment of renewal fees (section 60, patents law, 5727-1967)