WO2013034224A2 - Francis-turbine oder francis-pumpe oder francis-pumpturbine - Google Patents
Francis-turbine oder francis-pumpe oder francis-pumpturbine Download PDFInfo
- Publication number
- WO2013034224A2 WO2013034224A2 PCT/EP2012/003236 EP2012003236W WO2013034224A2 WO 2013034224 A2 WO2013034224 A2 WO 2013034224A2 EP 2012003236 W EP2012003236 W EP 2012003236W WO 2013034224 A2 WO2013034224 A2 WO 2013034224A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- impeller
- ring
- francis
- spiral
- turbine
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/16—Stators
- F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/02—Machines or engines of reaction type; Parts or details peculiar thereto with radial flow at high-pressure side and axial flow at low-pressure side of rotors, e.g. Francis turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
- F03B11/04—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator for diminishing cavitation or vibration, e.g. balancing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/125—Rotors for radial flow at high-pressure side and axial flow at low-pressure side, e.g. for Francis-type turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/16—Stators
- F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
- F03B3/183—Adjustable vanes, e.g. wicket gates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/16—Stators
- F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
- F03B3/186—Spiral or volute casings
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Turbines (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201280038737.1A CN103732909B (zh) | 2011-09-07 | 2012-07-31 | 弗兰西斯水轮机或弗兰西斯泵或弗兰西斯水泵水轮机 |
CA2844566A CA2844566A1 (en) | 2011-09-07 | 2012-07-31 | A francis turbine or a francis pump or a francis pump turbine |
JP2014528877A JP2014525547A (ja) | 2011-09-07 | 2012-07-31 | フランシスタービンまたはフランシスポンプまたはフランシスポンプタービン |
EP12741259.1A EP2753823A2 (de) | 2011-09-07 | 2012-07-31 | Francis-turbine oder francis-pumpe oder francis-pumpturbine |
BR112014003147A BR112014003147A2 (pt) | 2011-09-07 | 2012-07-31 | turbina francis ou bomba francis ou turbobomba francis |
US14/175,297 US20140154057A1 (en) | 2011-09-07 | 2014-02-07 | Francis turbine or a francis pump or a francis pump turbine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011112521.7 | 2011-09-07 | ||
DE102011112521A DE102011112521A1 (de) | 2011-09-07 | 2011-09-07 | Francis-Turbine oder Francis-Pumpe oder Francis-Pumpturbine |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/175,297 Continuation US20140154057A1 (en) | 2011-09-07 | 2014-02-07 | Francis turbine or a francis pump or a francis pump turbine |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2013034224A2 true WO2013034224A2 (de) | 2013-03-14 |
WO2013034224A3 WO2013034224A3 (de) | 2013-10-03 |
Family
ID=46601749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2012/003236 WO2013034224A2 (de) | 2011-09-07 | 2012-07-31 | Francis-turbine oder francis-pumpe oder francis-pumpturbine |
Country Status (9)
Country | Link |
---|---|
US (1) | US20140154057A1 (de) |
EP (1) | EP2753823A2 (de) |
JP (1) | JP2014525547A (de) |
CN (1) | CN103732909B (de) |
BR (1) | BR112014003147A2 (de) |
CA (1) | CA2844566A1 (de) |
CL (1) | CL2014000277A1 (de) |
DE (1) | DE102011112521A1 (de) |
WO (1) | WO2013034224A2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI668367B (zh) * | 2013-08-05 | 2019-08-11 | 保羅S 科瑞斯 | 用以產生電力之總成 |
CN105508121B (zh) * | 2016-01-11 | 2019-02-26 | 中国水利水电科学研究院 | 一种水泵水轮机及其使用方法 |
JP6873888B2 (ja) * | 2017-11-09 | 2021-05-19 | 株式会社東芝 | ガイドベーンおよび流体機械 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10213774A1 (de) | 2002-03-27 | 2003-10-23 | Voith Siemens Hydro Power | Francis-Turbine oder Francis-Pumpe oder Francis-Pumpturbine |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1114419A (en) * | 1914-10-20 | William Monroe White | Hydraulic turbine. | |
US1656889A (en) * | 1920-06-25 | 1928-01-17 | Moody Lewis Ferry | Hydraulic turbine |
DE1285960B (de) * | 1962-05-22 | 1968-12-19 | Voith Gmbh J M | Zulaufeinrichtung fuer Kaplan- und Francisturbinen |
AT287609B (de) * | 1967-11-22 | 1971-01-25 | Voest Ag | Wechselweise von Turbinen- auf Pumpbetrieb umschaltbare Turbomaschine |
JPH04124471A (ja) * | 1990-09-14 | 1992-04-24 | Toshiba Corp | セミスパイラルケーシングを有する水力機械 |
DE10122524A1 (de) * | 2001-05-09 | 2002-08-29 | Voith Siemens Hydro Power | Strömungsmaschinenlaufrad und Strömungsmaschine |
CN1702317A (zh) * | 2005-07-15 | 2005-11-30 | 清华大学 | 带有抑涡装置的混流式水轮机 |
FR2914028B1 (fr) * | 2007-03-20 | 2012-09-21 | Alstom Power Hydraulique | Machine hydraulique et procede de prevention de l'usure d'une telle machine |
CN101158328B (zh) * | 2007-10-12 | 2010-04-21 | 杭州电子科技大学 | 尾水管及制作方法 |
JP5117349B2 (ja) * | 2008-10-03 | 2013-01-16 | 株式会社東芝 | 水力機械 |
JP2011069329A (ja) * | 2009-09-28 | 2011-04-07 | Hitachi Plant Technologies Ltd | 水車及びこれを用いた海水淡水化プラント |
-
2011
- 2011-09-07 DE DE102011112521A patent/DE102011112521A1/de not_active Ceased
-
2012
- 2012-07-31 JP JP2014528877A patent/JP2014525547A/ja active Pending
- 2012-07-31 WO PCT/EP2012/003236 patent/WO2013034224A2/de active Application Filing
- 2012-07-31 EP EP12741259.1A patent/EP2753823A2/de not_active Withdrawn
- 2012-07-31 CA CA2844566A patent/CA2844566A1/en active Pending
- 2012-07-31 BR BR112014003147A patent/BR112014003147A2/pt not_active Application Discontinuation
- 2012-07-31 CN CN201280038737.1A patent/CN103732909B/zh active Active
-
2014
- 2014-02-04 CL CL2014000277A patent/CL2014000277A1/es unknown
- 2014-02-07 US US14/175,297 patent/US20140154057A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10213774A1 (de) | 2002-03-27 | 2003-10-23 | Voith Siemens Hydro Power | Francis-Turbine oder Francis-Pumpe oder Francis-Pumpturbine |
Also Published As
Publication number | Publication date |
---|---|
EP2753823A2 (de) | 2014-07-16 |
CL2014000277A1 (es) | 2014-08-18 |
US20140154057A1 (en) | 2014-06-05 |
BR112014003147A2 (pt) | 2017-02-21 |
CA2844566A1 (en) | 2013-03-14 |
JP2014525547A (ja) | 2014-09-29 |
WO2013034224A3 (de) | 2013-10-03 |
CN103732909B (zh) | 2016-08-17 |
CN103732909A (zh) | 2014-04-16 |
DE102011112521A1 (de) | 2013-03-07 |
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