FR1013456A - Liquid pump, in particular with wind turbine control - Google Patents
Liquid pump, in particular with wind turbine controlInfo
- Publication number
- FR1013456A FR1013456A FR1013456DA FR1013456A FR 1013456 A FR1013456 A FR 1013456A FR 1013456D A FR1013456D A FR 1013456DA FR 1013456 A FR1013456 A FR 1013456A
- Authority
- FR
- France
- Prior art keywords
- wind turbine
- liquid pump
- turbine control
- control
- pump
- 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.)
- Expired
Links
- 239000007788 liquid Substances 0.000 title 1
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
- F03D—WIND MOTORS
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/022—Adjusting aerodynamic properties of the blades
- F03D7/0236—Adjusting aerodynamic properties of the blades by changing the active surface of the wind engaging parts, e.g. reefing or furling
-
- 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
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/28—Wind motors characterised by the driven apparatus the apparatus being a pump or a compressor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/028—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms with in- or outlet valve arranged in the plate-like flexible member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
- F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/20—Rotors
- F05B2240/202—Rotors with adjustable area of intercepted fluid
- F05B2240/2022—Rotors with adjustable area of intercepted fluid by means of teetering or coning blades
-
- 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1013456T | 1950-03-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1013456A true FR1013456A (en) | 1952-07-29 |
Family
ID=9571669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1013456D Expired FR1013456A (en) | 1950-03-02 | 1950-03-02 | Liquid pump, in particular with wind turbine control |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1013456A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0165894A1 (en) * | 1984-03-26 | 1985-12-27 | Alfred Jurisch | Windmill-driven generator |
US4950131A (en) * | 1988-06-15 | 1990-08-21 | F.I.M.A.C. Fabbrica Italiana Macchine Aria Compressa S.P.A. | High-efficiency turbine, in particular for exploiting wind power in auxiliary power sources for aeronautical applications |
EP0438189A1 (en) * | 1990-01-08 | 1991-07-24 | Hendrik Albert Baas | Wind turbine |
WO2019238191A1 (en) * | 2018-06-14 | 2019-12-19 | Vestas Wind Systems A/S | A wind turbine with a pivoted rotor blades, wire and release mechanism for stopping |
-
1950
- 1950-03-02 FR FR1013456D patent/FR1013456A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0165894A1 (en) * | 1984-03-26 | 1985-12-27 | Alfred Jurisch | Windmill-driven generator |
US4950131A (en) * | 1988-06-15 | 1990-08-21 | F.I.M.A.C. Fabbrica Italiana Macchine Aria Compressa S.P.A. | High-efficiency turbine, in particular for exploiting wind power in auxiliary power sources for aeronautical applications |
EP0438189A1 (en) * | 1990-01-08 | 1991-07-24 | Hendrik Albert Baas | Wind turbine |
US5183383A (en) * | 1990-01-08 | 1993-02-02 | Baas Hendrik A | Wind turbine |
WO2019238191A1 (en) * | 2018-06-14 | 2019-12-19 | Vestas Wind Systems A/S | A wind turbine with a pivoted rotor blades, wire and release mechanism for stopping |
CN112424468A (en) * | 2018-06-14 | 2021-02-26 | 维斯塔斯风力系统有限公司 | Wind turbine with pivoting rotor blades for stopping, wire and release mechanism |
US11466663B2 (en) | 2018-06-14 | 2022-10-11 | Vestas Wind Systems A/S | Wind turbine with a pivoted rotor blades, wire and release mechanism for stopping |
CN112424468B (en) * | 2018-06-14 | 2023-08-22 | 维斯塔斯风力系统有限公司 | Wind turbine with pivoting rotor blade, wire and release mechanism for stopping |
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