FR2410126A1 - Circuit a vapeur d'installations a turbine - Google Patents
Circuit a vapeur d'installations a turbineInfo
- Publication number
- FR2410126A1 FR2410126A1 FR7831674A FR7831674A FR2410126A1 FR 2410126 A1 FR2410126 A1 FR 2410126A1 FR 7831674 A FR7831674 A FR 7831674A FR 7831674 A FR7831674 A FR 7831674A FR 2410126 A1 FR2410126 A1 FR 2410126A1
- Authority
- FR
- France
- Prior art keywords
- turbine
- impeller
- working fluid
- gas
- turbine systems
- 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.)
- Withdrawn
Links
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title abstract 3
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000003949 liquefied natural gas Substances 0.000 abstract 1
- 239000003345 natural gas Substances 0.000 abstract 1
- 230000008016 vaporization Effects 0.000 abstract 1
- 238000009834 vaporization Methods 0.000 abstract 1
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
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
- F01D11/04—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type using sealing fluid, e.g. steam
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/06—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
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)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
CIRCUIT DANS LEQUEL PASSE UN FLUIDE DE TRAVAIL QUI SE DETEND DANS LA TURBINE, PUIS EST LIQUEFIE DANS UN CONDENSEUR, PASSE PAR UNE POMPE POUR ETRE VAPORISE ET SURCHAUFFE DANS DES ECHANGEURS DE CHALEUR, LA TURBINE ETANT EQUIPEE DE PART ET D'AUTRE DE COUSSINETS D'ARBRE LUBRIFIES A L'HUILE ET UNE BARRIERE DE GAZ ETANT DISPOSEE ENTRE CHAQUE COUSSINET ET LA TURBINE. UNE CHAMBRE D'ASPIRATION 53, 54, DE LAQUELLE LE FLUIDE DE TRAVAIL SOUILLE PAR DU GAZ DE BARRAGE EST DIRIGE SUR UN DISPOSITIF SEPARATEUR, EST DISPOSEE AUTOUR DE L'ARBRE ENTRE CHAQUE BARRIERE DE GAZ 41 ET 43 ET LA CHAMBRE DE DETENTE 13 DE LA TURBINE. APPLICATION, PAR EXEMPLE, AUX STATIONS DE COMPRESSION DE GAZ NATUREL CIRCULANT DANS DES PIPELINES OU DANS LES INSTALLATIONS DE VAPORISATION DE GAZ NATUREL LIQUEFIE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1439377 | 1977-11-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2410126A1 true FR2410126A1 (fr) | 1979-06-22 |
Family
ID=4400440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7831674A Withdrawn FR2410126A1 (fr) | 1977-11-24 | 1978-11-09 | Circuit a vapeur d'installations a turbine |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5482545A (fr) |
BE (1) | BE872237A (fr) |
DE (1) | DE2842899A1 (fr) |
FR (1) | FR2410126A1 (fr) |
GB (1) | GB2008691A (fr) |
IT (1) | IT1100153B (fr) |
NL (1) | NL7810878A (fr) |
SE (1) | SE7812085L (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0065201A2 (fr) * | 1981-05-06 | 1982-11-24 | Werner Ing.-Grad. Bleiker | Système pour déterminer la quantité de chaleur cédée par un radiateur |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5951109A (ja) * | 1982-09-17 | 1984-03-24 | Hitachi Ltd | 蒸気原動所の復水器真空保持装置 |
DE4239586C1 (de) * | 1992-11-25 | 1994-01-13 | Ruhrgas Ag | Turbomaschinenanlage sowie Verfahren zum Abdichten einer Turbomaschine |
SE502099C2 (sv) * | 1992-12-21 | 1995-08-14 | Svenska Rotor Maskiner Ab | skruvkompressor med axeltätning |
DE19545312C2 (de) * | 1995-11-09 | 2000-10-12 | Walter Falkinger | Binäres Wärmekraftwerk mit zwei geschlossenen Kreisläufen zur Steigerung des Wirkungsgrades |
DE102005061328B4 (de) * | 2005-12-20 | 2007-12-06 | Lurgi Ag | Verfahren und Vorrichtung zur Rückgewinnung von Wärmemengen aus einem Prozess-Gasstrom |
DE102008024427B4 (de) * | 2008-05-20 | 2010-03-11 | Lurgi Gmbh | Verfahren und Anlage zur Rückgewinnung von Arbeitsfluid |
DE102011116338B4 (de) * | 2011-10-19 | 2013-07-11 | Horst Schierack | Solarthermisches Kraftwerk sowie Verfahren zum Betreiben eines solarthermischen Kraftwerks |
CN108253728A (zh) * | 2018-01-09 | 2018-07-06 | 华北电力大学(保定) | 一种高效液化空气储能系统 |
-
1978
- 1978-10-02 DE DE19782842899 patent/DE2842899A1/de active Pending
- 1978-11-01 NL NL7810878A patent/NL7810878A/xx not_active Application Discontinuation
- 1978-11-09 FR FR7831674A patent/FR2410126A1/fr not_active Withdrawn
- 1978-11-20 GB GB7845229A patent/GB2008691A/en not_active Withdrawn
- 1978-11-22 IT IT30024/78A patent/IT1100153B/it active
- 1978-11-22 JP JP14491378A patent/JPS5482545A/ja active Pending
- 1978-11-23 SE SE7812085A patent/SE7812085L/xx unknown
- 1978-11-23 BE BE191903A patent/BE872237A/fr unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0065201A2 (fr) * | 1981-05-06 | 1982-11-24 | Werner Ing.-Grad. Bleiker | Système pour déterminer la quantité de chaleur cédée par un radiateur |
EP0065201A3 (en) * | 1981-05-06 | 1984-02-22 | Werner Ing.-Grad. Bleiker | System to determine the quantity of heat released by a radiator |
Also Published As
Publication number | Publication date |
---|---|
SE7812085L (sv) | 1979-05-25 |
IT7830024A0 (it) | 1978-11-22 |
IT1100153B (it) | 1985-09-28 |
JPS5482545A (en) | 1979-06-30 |
BE872237A (fr) | 1979-03-16 |
DE2842899A1 (de) | 1979-05-31 |
NL7810878A (nl) | 1979-05-28 |
GB2008691A (en) | 1979-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |