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公开(公告)号：NO329219B1
公开(公告)日：2010-09-13
申请号：NO20050173
申请日：2005-01-12
Applicant: STICHTING ENERGIE
Inventor： LINDENBURG KOERT , SCHAAK PIETER , CORTEN GUSTAVE PAUL
Abstract: Method and assembly for extracting energy from a flowing fluid. It is proposed to regard all devices of the assembly together as one flow body. In particular those devices on the upstream side of the assembly are set such that they exert lateral (horizontal and/or vertical) forces on the fluid flow, as a result of which flows are produced that guide fast fluid through the energy-extracting devices and guide slow fluid precisely away therefrom. The assembly includes a wind farm and the devices that generate the lateral forces are a type of vortex generators for the atmospheric boundary layer; more particularly they are horizontal or vertical wind turbines positioned at an angle to the wind.
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公开(公告)号：NO20050173A
公开(公告)日：2005-04-15
申请号：NO20050173
申请日：2005-01-12
Applicant: STICHTING ENERGIE
Inventor： LINDENBURG KOERT , SCHAAK PIETER , CORTEN GUSTAVE PAUL
CPC classification number: F03D7/048 , F03D1/04 , F03D13/20 , F05B2240/13 , F05B2270/20 , Y02E10/28 , Y02E10/723 , Y02E10/728 , Y02P70/523
Abstract: Method and assembly for extracting energy from a flowing fluid. It is proposed to regard all devices of the assembly together as one flow body. In particular those devices on the upstream side of the assembly are set such that they exert lateral (horizontal and/or vertical) forces on the fluid flow, as a result of which flows are produced that guide fast fluid through the energy-extracting devices and guide slow fluid precisely away therefrom. The assembly includes a wind farm and the devices that generate the lateral forces are a type of vortex generators for the atmospheric boundary layer; more particularly they are horizontal or vertical wind turbines positioned at an angle to the wind.
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公开(公告)号：DK1534951T3
公开(公告)日：2011-07-18
申请号：DK03771491
申请日：2003-07-15
Applicant: STICHTING ENERGIE
Inventor： CORTEN GUSTAVE PAUL , LINDENBURG KOERT , SCHAAK PIETER
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公开(公告)号：AT513127T
公开(公告)日：2011-07-15
申请号：AT03771491
申请日：2003-07-15
Applicant: STICHTING ENERGIE
Inventor： CORTEN GUSTAVE , LINDENBURG KOERT , SCHAAK PIETER
Abstract: Method and assembly for extracting energy from a flowing fluid. It is proposed to regard all devices of the assembly together as one flow body. In particular those devices on the upstream side of the assembly are set such that they exert lateral (horizontal and/or vertical) forces on the fluid flow, as a result of which flows are produced that guide fast fluid through the energy-extracting devices and guide slow fluid precisely away therefrom. The assembly includes a wind farm and the devices that generate the lateral forces are a type of vortex generators for the atmospheric boundary layer; more particularly they are horizontal or vertical wind turbines positioned at an angle to the wind.
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公开(公告)号：CA2539647A1
公开(公告)日：2004-12-23
申请号：CA2539647
申请日：2004-06-14
Applicant: STICHTING ENERGIE
Inventor： SCHAAK PIETER , CORTEN GUSTAVE PAUL
Abstract: Turbine farm comprising at least a first turbine (1) and at least a second turbine (2) by means of which energy can be extracted from a flowing fluid, wherein when the second turbine is on the lee side of the first turbine, und er nominal power, the axial induction of the first turbine is lowered with respect to the second turbine, to reduce turbulence mainly at the location o f the at least second turbine.
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Patent Agency Ranking
公开(公告)号：ES2372738T3
公开(公告)日：2012-01-26
申请号：ES03771491
申请日：2003-07-15
Applicant: STICHTING ENERGIE
Inventor： CORTEN GUSTAVE , LINDENBURG KOERT , SCHAAK PIETER
Abstract: Procedimiento para extraer energía a partir de un fluido que fluye, particularmente a partir de flujos de agua de mar y/o viento, usando una instalación (1) de dispositivos ubicados cerca los unos de los otros, caracterizado porque un dispositivo de guiado (5, 6, 14, 17) de dicha instalación se ajusta con respecto a dicho flujo de fluido de una forma tal que se ejercen como resultado unas fuerzas con una componente perpendicular a la dirección no perturbada del flujo (2, 10), de tal modo que el fluido con una energía cinética más alta o con una energía cinética más baja, en comparación con la situación normal en la que se carece de dicha componente de fuerza, se guía a través de un dispositivo de extracción de energía de la instalación.
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公开(公告)号：NO20050173L
公开(公告)日：2005-04-15
申请号：NO20050173
申请日：2005-01-12
Applicant: STICHTING ENERGIE
Inventor： LINDENBURG KOERT , SCHAAK PIETER , CORTEN GUSTAVE PAUL
Abstract: Method and assembly for extracting energy from a flowing fluid. It is proposed to regard all devices of the assembly together as one flow body. In particular those devices on the upstream side of the assembly are set such that they exert lateral (horizontal and/or vertical) forces on the fluid flow, as a result of which flows are produced that guide fast fluid through the energy-extracting devices and guide slow fluid precisely away therefrom. The assembly includes a wind farm and the devices that generate the lateral forces are a type of vortex generators for the atmospheric boundary layer; more particularly they are horizontal or vertical wind turbines positioned at an angle to the wind.
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公开(公告)号：CA2492385A1
公开(公告)日：2004-02-05
申请号：CA2492385
申请日：2003-07-15
Applicant: STICHTING ENERGIE
Inventor： CORTEN GUSTAVE PAUL , LINDENBURG KOERT , SCHAAK PIETER
Abstract: Method relating to an assembly by means of which energy can be extracted fro m a flowing fluid. It is proposed to regard all devices of the assembly togeth er as one flow body. In particular those devices on the upstream side of the assembly are set such that they exert lateral (horizontal and/or vertical) forces on the fluid flow, as a result of which flows are produced that guide fast fluid through the energy-extracting devices and guide slow fluid precisely away from these 9in certain cases precisely the reverse is also advantageous). In particular this assembly comprises a wind farm and the devices that generate the lateral forces are a type of vortex generators for the atmospheric boundary layer, more particularly they are horizontal or vertical wind turbines positioned at an angle to the wind. By systematically setting the devices in accordance with certain patterns, the production can be increased in that, firstly, some of the slow air in the bottom part of the atmospheric boundary layer has already been guided away before the wind reaches the farm and, secondly, because slow wake air from energy-extracting devices is carried away by the circulations and is replaced by fast air from a greater height. A number of advantages are obtained by virtue of the invention. For instance, the fluid speed at the location of the energy- extracting devices is higher in many cases, as a result of which higher production is obtained. Furthermore, the energy-extracting devices are hindered to a lesser extent by wakes and they can therefore be placed closer to one another, as a result of which cable length is saved and the installed power per unit surface area can increase.
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公开(公告)号：CA2492385C
公开(公告)日：2011-07-19
申请号：CA2492385
申请日：2003-07-15
Applicant: STICHTING ENERGIE
Inventor： CORTEN GUSTAVE PAUL , LINDENBURG KOERT , SCHAAK PIETER
Abstract: Method relating to an assembly by means of which energy can be extracted from a flowing fluid. It is proposed to regard all devices of the assembly together as one flow body. In particular those devices on the upstream side of the assembly are set such that they exert lateral (horizontal and/or vertical) forces on the fluid flow, as a result of which flows are produced that guide fast fluid through the energy-extracting devices and guide slow fluid precisely away from these 9in certain cases precisely the reverse is also advantageous). In particular this assembly comprises a wind farm and the devices that generate the lateral forces are a type of vortex generators for the atmospheric boundary layer, more particularly they are horizontal or vertical wind turbines positioned at an angle to the wind. By systematically setting the devices in accordance with certain patterns, the production can be increased in that, firstly, some of the slow air in the bottom part of the atmospheric boundary layer has already been guided away before the wind reaches the farm and, secondly, because slow wake air from energy-extracting devices is carried away by the circulations and is replaced by fast air from a greater height. A number of advantages are obtained by virtue of the invention. For instance, the fluid speed at the location of the energy-extracting devices is higher in many cases, as a result of which higher production is obtained. Furthermore, the energy-extracting devices are hindered to a lesser extent by wakes and they can therefore be placed closer to one another, as a result of which cable length is saved and the installed power per unit surface area can increase.
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公开(公告)号：BR0312645A
公开(公告)日：2005-06-07
申请号：BR0312645
申请日：2003-07-15
Applicant: STICHTING ENERGIE
Inventor： CORTEN GUSTAVE PAUL , LINDENBURG KOERT , SCHAAK PIETER
Abstract: Method and assembly for extracting energy from a flowing fluid. It is proposed to regard all devices of the assembly together as one flow body. In particular those devices on the upstream side of the assembly are set such that they exert lateral (horizontal and/or vertical) forces on the fluid flow, as a result of which flows are produced that guide fast fluid through the energy-extracting devices and guide slow fluid precisely away therefrom. The assembly includes a wind farm and the devices that generate the lateral forces are a type of vortex generators for the atmospheric boundary layer; more particularly they are horizontal or vertical wind turbines positioned at an angle to the wind.
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