PL2169185T3 - Turbina parowa - Google Patents
Turbina parowaInfo
- Publication number
- PL2169185T3 PL2169185T3 PL08016914T PL08016914T PL2169185T3 PL 2169185 T3 PL2169185 T3 PL 2169185T3 PL 08016914 T PL08016914 T PL 08016914T PL 08016914 T PL08016914 T PL 08016914T PL 2169185 T3 PL2169185 T3 PL 2169185T3
- Authority
- PL
- Poland
- Prior art keywords
- steam turbine
- turbine
- steam
- Prior art date
Links
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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/08—Cooling; Heating; Heat-insulation
- F01D25/12—Cooling
- F01D25/125—Cooling of bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0459—Details of the magnetic circuit
- F16C32/0468—Details of the magnetic circuit of moving parts of the magnetic circuit, e.g. of the rotor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0474—Active magnetic bearings for rotary movement
- F16C32/048—Active magnetic bearings for rotary movement with active support of two degrees of freedom, e.g. radial magnetic bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C37/00—Cooling of bearings
- F16C37/005—Cooling of bearings of magnetic bearings
-
- 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
- F05D2240/00—Components
- F05D2240/50—Bearings
- F05D2240/51—Magnetic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2360/00—Engines or pumps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Mounting Of Bearings Or Others (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08016914A EP2169185B1 (de) | 2008-09-25 | 2008-09-25 | Dampfturbine |
Publications (1)
Publication Number | Publication Date |
---|---|
PL2169185T3 true PL2169185T3 (pl) | 2012-10-31 |
Family
ID=40386116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL08016914T PL2169185T3 (pl) | 2008-09-25 | 2008-09-25 | Turbina parowa |
Country Status (5)
Country | Link |
---|---|
US (1) | US8747061B2 (pl) |
EP (1) | EP2169185B1 (pl) |
JP (1) | JP5383403B2 (pl) |
ES (1) | ES2388189T3 (pl) |
PL (1) | PL2169185T3 (pl) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011077803A1 (de) * | 2011-06-20 | 2012-12-20 | Siemens Aktiengesellschaft | Kombinierte Kühlluft und Sperrluft für magnetgelagerte Maschinen |
DE102011080836A1 (de) * | 2011-08-11 | 2013-02-14 | Siemens Aktiengesellschaft | Rotordreheinrichtung |
FR3022963B1 (fr) * | 2014-06-27 | 2016-11-11 | Thermodyn | Systeme de refroidissement pour palier axial magnetique |
DE102014217590A1 (de) * | 2014-09-03 | 2016-03-17 | Siemens Aktiengesellschaft | Dampfturbine mit Magnetlageranordnung und Verfahren zur Kühlung eines Magnetlagers |
FR3028883B1 (fr) * | 2014-11-25 | 2019-11-22 | Safran Aircraft Engines | Arbre de rotor de turbomachine comportant une surface d'echange thermique perfectionnee |
DE102015218492A1 (de) * | 2015-09-25 | 2017-03-30 | Siemens Aktiengesellschaft | Turbomaschine mit Magnetlagerung |
US9874239B2 (en) * | 2015-10-14 | 2018-01-23 | Hamilton Sundstrand Corporation | Turbine thrust shaft for air bearing cooling |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2613791B1 (fr) * | 1987-04-09 | 1992-03-13 | Europ Propulsion | Palier magnetique radial a atterrisseur de secours et application a une turbomachine a suspension magnetique active |
US5104284A (en) * | 1990-12-17 | 1992-04-14 | Dresser-Rand Company | Thrust compensating apparatus |
GB2268983B (en) | 1992-07-23 | 1996-04-03 | Glacier Metal Co Ltd | Magnetic bearing back-up |
DE4444587A1 (de) * | 1994-12-14 | 1996-06-20 | Siemens Ag | Turbine mit einer magnetisch gelagerten Welle |
US6224327B1 (en) * | 1998-02-17 | 2001-05-01 | Mitsubishi Heavy Idustries, Ltd. | Steam-cooling type gas turbine |
DE50210768D1 (de) * | 2001-05-21 | 2007-10-04 | Oerlikon Textile Gmbh & Co Kg | Galette |
DE50213007D1 (de) * | 2002-08-20 | 2008-12-24 | Borgwarner Inc | Abgasturbolader |
CN100344889C (zh) * | 2003-07-04 | 2007-10-24 | 三菱电机株式会社 | 磁性轴承装置 |
US7112036B2 (en) * | 2003-10-28 | 2006-09-26 | Capstone Turbine Corporation | Rotor and bearing system for a turbomachine |
-
2008
- 2008-09-25 ES ES08016914T patent/ES2388189T3/es active Active
- 2008-09-25 EP EP08016914A patent/EP2169185B1/de active Active
- 2008-09-25 PL PL08016914T patent/PL2169185T3/pl unknown
-
2009
- 2009-09-15 US US12/559,803 patent/US8747061B2/en active Active
- 2009-09-25 JP JP2009220125A patent/JP5383403B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP5383403B2 (ja) | 2014-01-08 |
US20100074737A1 (en) | 2010-03-25 |
EP2169185B1 (de) | 2012-05-30 |
EP2169185A1 (de) | 2010-03-31 |
JP2010077970A (ja) | 2010-04-08 |
ES2388189T3 (es) | 2012-10-10 |
US8747061B2 (en) | 2014-06-10 |
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