FR3011578B1 - Systeme de ventilation pour machine tournante - Google Patents
Systeme de ventilation pour machine tournanteInfo
- Publication number
- FR3011578B1 FR3011578B1 FR1359714A FR1359714A FR3011578B1 FR 3011578 B1 FR3011578 B1 FR 3011578B1 FR 1359714 A FR1359714 A FR 1359714A FR 1359714 A FR1359714 A FR 1359714A FR 3011578 B1 FR3011578 B1 FR 3011578B1
- Authority
- FR
- France
- Prior art keywords
- rotating machine
- ventilation system
- ventilation
- rotating
- machine
- 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
- 238000009423 ventilation Methods 0.000 title 1
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
-
- 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
- F01D25/08—Cooling; Heating; Heat-insulation
- F01D25/14—Casings modified therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/0001—Control or safety arrangements for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
-
- 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
- F05D2260/608—Aeration, ventilation, dehumidification or moisture removal of closed spaces
-
- 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
- F05D2270/30—Control parameters, e.g. input parameters
- F05D2270/306—Mass flow
- F05D2270/3062—Mass flow of the auxiliary fluid for heating or cooling purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/0001—Control or safety arrangements for ventilation
- F24F2011/0006—Control or safety arrangements for ventilation using low temperature external supply air to assist cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/30—Velocity
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1359714A FR3011578B1 (fr) | 2013-10-07 | 2013-10-07 | Systeme de ventilation pour machine tournante |
US14/219,211 US9657639B2 (en) | 2013-10-07 | 2014-03-19 | Ventilation system and method for monitoring air flow in a ventilation system for a turbomachine assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1359714A FR3011578B1 (fr) | 2013-10-07 | 2013-10-07 | Systeme de ventilation pour machine tournante |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3011578A1 FR3011578A1 (fr) | 2015-04-10 |
FR3011578B1 true FR3011578B1 (fr) | 2016-08-26 |
Family
ID=49620194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1359714A Active FR3011578B1 (fr) | 2013-10-07 | 2013-10-07 | Systeme de ventilation pour machine tournante |
Country Status (2)
Country | Link |
---|---|
US (1) | US9657639B2 (fr) |
FR (1) | FR3011578B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6135705B2 (ja) * | 2015-04-06 | 2017-05-31 | ダイキン工業株式会社 | 利用側空調装置 |
US10692388B1 (en) | 2018-12-14 | 2020-06-23 | General Electric Company | Global environmental data and application methods for understanding engine health and maintenance |
FR3092366B1 (fr) * | 2019-02-01 | 2021-05-14 | Safran Aircraft Engines | Dispositif d’evacuation d’une enceinte lubrifiee ventilee d’une turbomachine |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5682826A (en) * | 1993-02-22 | 1997-11-04 | General Electric Company | Systems and methods for controlling a draft inducer for a furnace |
SE519223C2 (sv) * | 2000-09-18 | 2003-02-04 | Hoernell Internat Ab | Förfarande och anordning för konstanthållning av flödet från en fläkt |
DE10315143C5 (de) * | 2002-05-08 | 2013-12-19 | Ltg Aktiengesellschaft | Vorrichtung und Verfahren zur Belüftung eines Raumes |
NL1022551C2 (nl) * | 2003-01-31 | 2004-09-22 | Innosource | Ventilatiestelsel. |
US6983607B2 (en) * | 2003-10-22 | 2006-01-10 | General Electric Company | Turbine compartment ventilation control system and method using variable speed fan |
US20070026786A1 (en) * | 2005-07-22 | 2007-02-01 | Mingsheng Liu | Variable source diameter stack system and method |
JP4796009B2 (ja) * | 2007-05-18 | 2011-10-19 | 三菱重工業株式会社 | 風力発電装置 |
US7886669B2 (en) * | 2008-05-23 | 2011-02-15 | General Electric Company | Method and system for wind-harnessed battery charging in a locomotive |
ES2536106T3 (es) * | 2009-10-16 | 2015-05-20 | Caterpillar Motoren Gmbh & Co. Kg | Sistema de admisión de gas combustible para un motor alimentado por gas |
JP2012180801A (ja) | 2011-03-02 | 2012-09-20 | Sinfonia Technology Co Ltd | 内燃機関発電装置が設置された発電装置室の給排気システム |
US9091215B2 (en) * | 2011-06-28 | 2015-07-28 | General Electric Company | System for ventilating a gas turbine enclosure |
US20140020394A1 (en) * | 2012-07-20 | 2014-01-23 | General Electric Company | System and method for turbomachine housing ventilation |
US20150056912A1 (en) * | 2013-08-20 | 2015-02-26 | General Electric Company | System enclosure ventilation monitoring system |
-
2013
- 2013-10-07 FR FR1359714A patent/FR3011578B1/fr active Active
-
2014
- 2014-03-19 US US14/219,211 patent/US9657639B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US9657639B2 (en) | 2017-05-23 |
FR3011578A1 (fr) | 2015-04-10 |
US20150099450A1 (en) | 2015-04-09 |
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