FR3080652B1 - Turbomachine a architecture inversee, optionnellement pourvue d'un recuperateur de chaleur en sortie de turbine basse pression - Google Patents
Turbomachine a architecture inversee, optionnellement pourvue d'un recuperateur de chaleur en sortie de turbine basse pression Download PDFInfo
- Publication number
- FR3080652B1 FR3080652B1 FR1853720A FR1853720A FR3080652B1 FR 3080652 B1 FR3080652 B1 FR 3080652B1 FR 1853720 A FR1853720 A FR 1853720A FR 1853720 A FR1853720 A FR 1853720A FR 3080652 B1 FR3080652 B1 FR 3080652B1
- Authority
- FR
- France
- Prior art keywords
- turbomachine
- low pressure
- heat recovery
- pressure turbine
- optionally provided
- 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.)
- Active
Links
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
- 238000011084 recovery Methods 0.000 title 1
Classifications
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- 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
- F02C3/08—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising at least one radial stage
-
- 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
-
- 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
- F02C3/14—Gas-turbine plants characterised by the use of combustion products as the working fluid characterised by the arrangement of the combustion chamber in the plant
- F02C3/145—Gas-turbine plants characterised by the use of combustion products as the working fluid characterised by the arrangement of the combustion chamber in the plant the combustion chamber being in the reverse flow-type
-
- 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
- F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
- F02C7/10—Heating air supply before combustion, e.g. by exhaust gases by means of regenerative heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
- F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
- F02K3/04—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
- F02K3/06—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type with front fan
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1853720A FR3080652B1 (fr) | 2018-04-27 | 2018-04-27 | Turbomachine a architecture inversee, optionnellement pourvue d'un recuperateur de chaleur en sortie de turbine basse pression |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1853720A FR3080652B1 (fr) | 2018-04-27 | 2018-04-27 | Turbomachine a architecture inversee, optionnellement pourvue d'un recuperateur de chaleur en sortie de turbine basse pression |
FR1853720 | 2018-04-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3080652A1 FR3080652A1 (fr) | 2019-11-01 |
FR3080652B1 true FR3080652B1 (fr) | 2022-07-08 |
Family
ID=62816780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1853720A Active FR3080652B1 (fr) | 2018-04-27 | 2018-04-27 | Turbomachine a architecture inversee, optionnellement pourvue d'un recuperateur de chaleur en sortie de turbine basse pression |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3080652B1 (fr) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB592615A (en) * | 1944-01-31 | 1947-09-24 | Power Jets Res & Dev Ltd | Improvements in or relating to internal combustion turbine power plants |
US8356469B1 (en) * | 2007-04-05 | 2013-01-22 | The United States Of America As Represented By The Secretary Of The Air Force | Gas turbine engine with dual compression rotor |
US8387357B2 (en) * | 2008-08-12 | 2013-03-05 | Pratt & Whitney | Recuperated bypass turbine engine |
-
2018
- 2018-04-27 FR FR1853720A patent/FR3080652B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3080652A1 (fr) | 2019-11-01 |
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Legal Events
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Year of fee payment: 2 |
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Effective date: 20191101 |
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Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 7 |