EA201070821A1 - Гидравлические ветровые установки для энергосистем и опреснения - Google Patents
Гидравлические ветровые установки для энергосистем и опресненияInfo
- Publication number
- EA201070821A1 EA201070821A1 EA201070821A EA201070821A EA201070821A1 EA 201070821 A1 EA201070821 A1 EA 201070821A1 EA 201070821 A EA201070821 A EA 201070821A EA 201070821 A EA201070821 A EA 201070821A EA 201070821 A1 EA201070821 A1 EA 201070821A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- wind
- pumps
- turbines
- fluid flow
- description
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000001223 reverse osmosis Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 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
- 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
- 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
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/02—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having a plurality of rotors
-
- 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
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
-
- 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
- F03D15/00—Transmission of mechanical power
- F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
-
- 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
- F03D7/04—Automatic control; Regulation
- F03D7/042—Automatic control; Regulation by means of an electrical or electronic controller
- F03D7/048—Automatic control; Regulation by means of an electrical or electronic controller controlling wind farms
-
- 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
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
- F03D9/255—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor
- F03D9/257—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor the wind motor being part of a wind farm
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for desalination
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells
-
- 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
- F05B2220/00—Application
- F05B2220/62—Application for desalination
-
- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/96—Mounting on supporting structures or systems as part of a wind turbine farm
-
- 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
- F05B2260/00—Function
- F05B2260/40—Transmission of power
- F05B2260/406—Transmission of power through hydraulic systems
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/138—Water desalination using renewable energy
- Y02A20/141—Wind power
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
-
- 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
-
- 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
- Y02E10/728—Onshore wind turbines
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/33—Wastewater or sewage treatment systems using renewable energies using wind energy
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Поток жидкости повышенного давления, созданный в ветровых установках посредством приводимых в действие ветром насосов (ветровых насосов), используют для производства нормированной электроэнергии посредством гидравлических двигателей или турбин постоянной скорости и с регулируемым крутящим моментом, которые поочередно и/или одновременно приводят в действие нормированные электрические генераторы в зависимости от располагаемой ветровой мощности. Использование нагнетательных объемных насосов, которые приводят в действие роторы с фиксированным углом атаки лопастей для максимального захвата ветровой энергии, обеспечивает поддержку быстроходности по концам лопастей роторов в диапазоне, обеспечивающем высокий коэффициент мощности посредством потока жидкости повышенного давления в ветровых установках. Еще одна область применения ветровых установок с приводимыми в действие ветром насосами состоит в создании потока жидкости переменного расхода под фиксированным давлением как функции располагаемой ветровой мощности, который может быть использован для подъема воды, а также для опреснения соленой воды обратноосмотическим способом.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL18976508 | 2008-02-26 | ||
PCT/IL2009/000217 WO2009107132A2 (en) | 2008-02-26 | 2009-02-26 | Hydraulic wind farms for grid electricity and desalination |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201070821A1 true EA201070821A1 (ru) | 2011-04-29 |
Family
ID=41016543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201070821A EA201070821A1 (ru) | 2008-02-26 | 2009-02-26 | Гидравлические ветровые установки для энергосистем и опреснения |
Country Status (10)
Country | Link |
---|---|
US (1) | US8669671B2 (ru) |
EP (1) | EP2254986A4 (ru) |
CN (1) | CN101990739A (ru) |
AU (1) | AU2009219675B2 (ru) |
BR (1) | BRPI0907921A2 (ru) |
CA (1) | CA2728844A1 (ru) |
EA (1) | EA201070821A1 (ru) |
MX (1) | MX2010009381A (ru) |
WO (1) | WO2009107132A2 (ru) |
ZA (1) | ZA201005652B (ru) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
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US20090212563A1 (en) * | 2008-02-21 | 2009-08-27 | General Electric Company | System and method for improving performance of power constrained wind power plant |
WO2009107132A2 (en) | 2008-02-26 | 2009-09-03 | Avi Efraty | Hydraulic wind farms for grid electricity and desalination |
US8080888B1 (en) * | 2008-08-12 | 2011-12-20 | Sauer-Danfoss Inc. | Hydraulic generator drive system |
JP4995209B2 (ja) * | 2009-01-05 | 2012-08-08 | 三菱重工業株式会社 | 風力発電装置及び風力発電装置の風向推定方法 |
US8878384B2 (en) * | 2009-12-23 | 2014-11-04 | Indiana University Research And Technology Corp. | Central wind turbine power generation |
US8931235B2 (en) | 2010-06-15 | 2015-01-13 | Brookes H. Baker | Method for erecting a facility producing electrical energy from wind |
CN102947586B (zh) | 2010-06-15 | 2016-06-01 | B·H·贝克 | 利用风力产生电能的设施 |
US20120045328A1 (en) * | 2010-08-17 | 2012-02-23 | Cleveland State University | Power transmission system |
IL212272A0 (en) * | 2011-04-12 | 2011-06-30 | Avi Efraty | Power generation of pressure retarded osmosis in closed circuit without need of energy recovery |
US9261073B2 (en) * | 2012-04-29 | 2016-02-16 | LGT Advanced Technology Limited | Wind energy system and method for using same |
US9217412B2 (en) | 2012-04-29 | 2015-12-22 | LGT Advanced Technology Limited | Wind energy system and method for using same |
US9841101B2 (en) * | 2014-09-04 | 2017-12-12 | Cummins Power Generation Ip, Inc. | Control system for hydraulically powered AC generator |
US9835129B2 (en) * | 2015-01-14 | 2017-12-05 | Brian A. Nedberg | Hydroelectric power systems and related methods |
CN105736238B (zh) * | 2016-02-16 | 2018-09-14 | 国家电网公司 | 一种发电机阻尼降速装置及其自动控制方法 |
IL251499B (en) * | 2017-04-02 | 2019-02-28 | Efraty Avi | Reverse osmosis installation in a closed circuit with a hydraulic arm for desalination with low energy consumption and a high recovery ratio |
CN109882361A (zh) * | 2018-07-04 | 2019-06-14 | 林志贺 | 一种群力流体发电装置及其储能装置 |
CN110874103B (zh) * | 2018-08-31 | 2023-02-21 | 北京天诚同创电气有限公司 | 海水淡化试验平台的控制方法、控制系统和控制装置 |
WO2020050676A1 (ko) * | 2018-09-07 | 2020-03-12 | 김성식 | 관로 터빈 다단 설치를 통한 양수 발전 타워 |
US11408397B2 (en) * | 2020-02-27 | 2022-08-09 | Mirza Faizan | Wind powered system to lift water using multiple tanks |
CN111322204A (zh) * | 2020-03-26 | 2020-06-23 | 秦皇岛正时乐液压设备有限公司 | 一种液压风机直接驱动海水淡化系统 |
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-
2009
- 2009-02-26 WO PCT/IL2009/000217 patent/WO2009107132A2/en active Application Filing
- 2009-02-26 CA CA2728844A patent/CA2728844A1/en not_active Abandoned
- 2009-02-26 EP EP09715698.8A patent/EP2254986A4/en not_active Withdrawn
- 2009-02-26 AU AU2009219675A patent/AU2009219675B2/en not_active Ceased
- 2009-02-26 BR BRPI0907921-1A patent/BRPI0907921A2/pt not_active IP Right Cessation
- 2009-02-26 CN CN2009801049864A patent/CN101990739A/zh active Pending
- 2009-02-26 MX MX2010009381A patent/MX2010009381A/es not_active Application Discontinuation
- 2009-02-26 US US12/918,060 patent/US8669671B2/en not_active Expired - Fee Related
- 2009-02-26 EA EA201070821A patent/EA201070821A1/ru unknown
-
2010
- 2010-08-06 ZA ZA2010/05652A patent/ZA201005652B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU2009219675B2 (en) | 2013-01-17 |
WO2009107132A3 (en) | 2009-10-22 |
WO2009107132A2 (en) | 2009-09-03 |
BRPI0907921A2 (pt) | 2015-07-28 |
EP2254986A4 (en) | 2013-06-12 |
CN101990739A (zh) | 2011-03-23 |
US20100320772A1 (en) | 2010-12-23 |
US8669671B2 (en) | 2014-03-11 |
CA2728844A1 (en) | 2009-09-03 |
AU2009219675A1 (en) | 2009-09-03 |
EP2254986A2 (en) | 2010-12-01 |
ZA201005652B (en) | 2012-06-27 |
MX2010009381A (es) | 2010-12-21 |
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