WO2021171181A1 - Appareil renfermant un convertisseur d'énergie éolienne localement exposé et connecté à un dispositif d'écoulement d'air commandé. - Google Patents

Appareil renfermant un convertisseur d'énergie éolienne localement exposé et connecté à un dispositif d'écoulement d'air commandé. Download PDF

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Publication number
WO2021171181A1
WO2021171181A1 PCT/IB2021/051523 IB2021051523W WO2021171181A1 WO 2021171181 A1 WO2021171181 A1 WO 2021171181A1 IB 2021051523 W IB2021051523 W IB 2021051523W WO 2021171181 A1 WO2021171181 A1 WO 2021171181A1
Authority
WO
WIPO (PCT)
Prior art keywords
wind energy
airflow
wind
accordance
energy converter
Prior art date
Application number
PCT/IB2021/051523
Other languages
English (en)
Inventor
Moataz Abdelhakim Mahfouz Abdou Khalil
Original Assignee
Moataz Abdelhakim Mahfouz Abdou Khalil
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Moataz Abdelhakim Mahfouz Abdou Khalil filed Critical Moataz Abdelhakim Mahfouz Abdou Khalil
Priority to GBGB2210352.7A priority Critical patent/GB202210352D0/en
Publication of WO2021171181A1 publication Critical patent/WO2021171181A1/fr

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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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • 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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0409—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels surrounding the rotor
    • F03D3/0418—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels surrounding the rotor comprising controllable elements
    • 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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/04—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F03D3/0436—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor
    • F03D3/0472—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels for shielding one side of the rotor the shield orientation being adaptable to the wind motor
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • 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
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
    • 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
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from 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
    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/50—Energy storage in industry with an added climate change mitigation effect

Definitions

  • the present invention generally relates to generation of electricity through renewable energy sources by the means of controlling the parameters affecting the generation of electricity by wind energy converters and an airflow device connected to other components in an apparatus that allow better control and utilization of wind energy at lower wind altitudes in an energy efficient and eco- friendly manner.
  • Wind energy converters have been used for years to generate electricity from a renewable, free, abundant and a clean source, the wind.
  • a typical wind energy converter consists of a hub and rotor blades, a gearbox, a generator, a nacelle, a strong foundation to ensure stability, a tower erected to capture wind at higher altitudes and a transformer, electronics and controllers.
  • the power of the wind depends on: The density of the air, the rotor swept area, the air density and the cube of velocity.
  • a change in the velocity can drastically affect the power output of the wind i.e., if the wind velocity is increased by suitable means and kept constant, it can generate higher and consistent power from wind energy converters. Thus, making them more reliable and non-dependent on weather conditions.
  • Wind power is one of the most available and abundant sources of renewable energy, but it has not been utilized to its full potential yet.
  • the barriers preventing more utilization of wind power are due to the fact that wind energy converters are required to be constructed at high altitudes to be able to capture wind power at these altitudes because wind at higher altitudes has higher velocity, is steadier and the less turbulent.
  • wind energy converters that capture wind at lower altitudes, but they are not industrially applicable due to the low electrical output generated by them.
  • HAWT Hight Altitude Wind Turbines
  • WO 01/14740 discloses improvement methods of wind energy converter blade profile, in order to prevent stall.
  • US 4408958A discloses methods to improve the efficiency of a wind energy converter by means of strengthened blade design which provides the desired degree of lift along its entire length from the portion nearest its hub to its tip.
  • US8308445B2 and CN201650890U discloses a bladeless fan that can generate uniform and powerful noiseless air.
  • JPH04234597A discloses a laminar air flow fan for the purpose of providing a laminar flow fan having an excellent fan efficiency.
  • US5419679A discloses a laminar flow fan that is adapted to fit into the internal cavity of a fan housing.
  • WO2018007012A1 discloses control systems for a wind turbine.
  • US20160265512A1 discloses a system that includes a turbine controller configured to provide a setpoint and an operation system configured to control a parameter associated with wind turbine operation.
  • US20160265510A1 discloses systems and methods for adjusting signal readings for a wind turbine controller for energy production improvement.
  • US7365447B2 discloses to reduction of tower shadow effect of a downwind horizontal axis wind turbine.
  • the present disclosure is directed to an apparatus for adjusting operation conditions of a wind energy converter based on controlling wind parameters at lower altitudes by an airflow source positioned locally opposite of a wind energy converter.
  • the apparatus encloses both the wind energy converter and the airflow source. Additional components can be enclosed whenever necessary.
  • An airflow source connected to sensors and controllers that configure various parameters in accordance with the electrical output requirements of a wind energy convertor and the current weather conditions drives air into the apparatus.
  • the airflow source drives air into the interior of an apparatus which is specifically designed for the purpose of harnessing wind energy, increasing its velocity and directing it locally to a wind energy converter.
  • the airflow source controls the parameters of the entrained airflow and the interior of the apparatus encourages the airflow in the direction of a wind energy converter.
  • the airflow source directs a laminar and steady flow of wind at high velocities and low pressure to a wind energy converter which converts it into useful electrical output with the help of sophisticated blades design that can endure wind at very high velocities.
  • the wind energy converter converts the wind kinetic energy into useful electricity.
  • the electrical output generated by the wind energy converter is transmitted to an external source for utilization.
  • the wind energy converter, connected to the airflow source can also transmit electrical output to the airflow source sufficient to keep the airflow source in operation to keep the cycle going. For this reason, the wind energy converter and the airflow source are connected in any suitable manner.
  • the structure of the interior of the apparatus as well as the design of the airflow source can achieve high level of efficiency of wind energy utilization and, thus, the power needed to entrain a sufficient airflow required by the wind energy converter to achieve the specific electrical output will always be less than what is produced.
  • the electrical output produced by the wind energy converter should be sufficient to supply an external source in addition to running the airflow source after the airflow source has initiated and directed airflow toward a wind energy converter to initially operate the wind energy converter.
  • an external renewable energy source, mechanical and/or electrical energy storage system can be mounted or added to the components of the apparatus to supply the airflow source with clean electricity to operate initially and in cases where the wind energy converter could not suffice the airflow source with power to remain in operation or in cases where the system is re-operating after being shut down for any reason.
  • Another example embodiment of the invention is to pass the wind through filters to purify it from any contaminants or debris that can affect the lifecycle of both the airflow source and the wind energy converter.
  • an airflow source can be an air multiplier (bladeless fan) constructed for industrial use to minimize noise and provide a laminar, steady and high velocity airflow for the wind energy converter.
  • an air multiplier bladeless fan
  • controllers that can control and alter lower altitude wind parameter like: Humidity, temperature and wind roughness.
  • the arrangement of the components should be carried out in a way that utilizes kinetic energy from the wind in the most efficient way possible.
  • the wind angle of attack should be adjusted at all points in time of operation in a manner that reduces drag force as much as possible and increases lift force to convert kinetic energy of the wind into useful electrical output.
  • the wind energy converter positioned directly opposing the airflow source at a sufficient and safe distance to utilize as much kinetic energy from the wind as it possibly and theoretically can.
  • airflow source controllers can be used to adjust airflow into the interior of the apparatus according to forecasted wind conditions i.e. when the wind velocity at lower altitudes is already high, a hardware or software system processes input signals with the help of sensors to the controllers and actuators.
  • the main goal is to adjust the operation of the airflow source to maintain the required airflow sufficient to produce the desired electrical output by the wind energy converter at any given point in time during the operation of the apparatus.
  • the air flow device can be user programmable i.e. users can determine the capacity required from a wind energy converter according to the needs and requirements to fulfil a specific function and can adjust the input parameters of the wind (e.g. velocity) driven into the apparatus by the airflow source.
  • the amount of entrained airflow which the wind energy converters have already converted an amount of its kinetic energy into useful electrical output can be recirculated by suitable means, mixed with new amount of airflow driven into the apparatus by the airflow source and reintroduced again by the airflow source to the wind energy converter to utilize it again.
  • the wind energy converter's efficiency is 40% which means that the amount of kinetic energy converted into electrical energy should not exceed 40%
  • introducing the same amount of airflow again to the wind energy converter, after 40% of its kinetic energy has been utilized means that the combined efficiency of the wind energy converter to convert kinetic energy of the airflow introduced into electrical energy would in fact be higher than 40% depending on the amount of kinetic energy it would utilize and convert into electrical power from the airflow the second time it is introduced to the wind energy converter. If the wind energy converter converts yet another 40% of the reintroduced air and, given that the air has already lost 40% of its kinetic energy the first time, the wind energy converter's combined efficiency would increase by at least 20% after the second utilization of the wind kinetic energy.
  • the apparatus can be built in different sizes depending on the electrical capacity required to fulfil a single site.
  • the blade size is the determent of the overall size of the apparatus. Therefore, it is necessary to determine the required electrical output of a single apparatus and construct the blades accordingly.
  • the portability of the apparatus and the variations of its sizes can allow it to be placed temporarily in application sites and transported to fulfill another site's energy needs.
  • the fact that it can be varied in sizes allows it to be placed in challenging sites and areas where otherwise hard to generate electricity.
  • the apparatus in essence does not require specific environmental conditions i.e. it is not dependent on weather conditions of a specific site, since they can be adjusted and controlled, nor does it require specific landscape to be placed over.
  • HAWT High Altitude Wind Turbines
  • the industrial applications of the apparatus are broad and can be used to fulfill different functions. It can be placed over a rooftop of a building to supply electricity for tenants for example. It can also be placed on the ground to generate electricity off-grid in rural areas and can also be placed in temporarily inhibited sites to generate electricity only for a limited amount of time.
  • the apparatus contributes to making wind energy utilization more reliable and predictable. By means of controlling the parameters of the wind and adjusting them accordingly, the need for relying on strong, high velocity and steady wind will not be an issue since it can be, thereof, controlled. It also reduces two of the major problems with wind energy converters; noise and shadow effect on nearby inhabitants of areas where wind energy converters are constructed.
  • One way to carry out the invention is by placing an airflow source on a solid foundation connected to sensors, controllers and actuator.
  • a wind energy converter connected to sensors and controllers shall be placed directly opposing the airflow source at a suitable and sufficient distance to receive input from the airflow source.
  • the wind energy converter is connected to an external source for it to feed after it has converted kinetic energy of the wind introduced by an airflow source into electrical energy output.
  • the wind energy converter is also connected to the airflow source.
  • an electrical input powers the airflow source, this can be an external renewable energy source (e.g. solar panels) and/or a mechanical or electrical energy storage system. These sources or systems can be connected to the airflow source to initiate its operation.
  • the design and function of the airflow source is to generate laminar, steady and high velocity airflow in the direction of the wind energy converter.
  • the apparatus design increases the velocity of the wind and decreases its pressure before the interaction with the wind energy converter.
  • the wind is introduced to the wind energy converter, its kinetic energy is converted into electrical energy.
  • Part of the electrical energy can be transmitted to power an external source and part of it can be transmitted to the airflow source to keep it in operation.
  • a renewable energy source and/or a mechanical or an electrical energy storage system can perform this function to keep the apparatus in operation. All the sensors, controllers and actuators can be configured and adjusted remotely through a software or a hardware to send necessary signals to ensure safe operation of the apparatus and ensure the functions are being performed as pre-determined.

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  • 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)

Abstract

L'invention concerne un appareil qui enferme des composants dans un boîtier pour régler et commander des conditions de vent pour des éoliennes afin d'exploiter l'énergie éolienne à des altitudes inférieures et générer de l'électricité propre. L'exposition d'une source d'écoulement d'air fournit un écoulement d'air propre, non turbulent et utilisable à une éolienne, laquelle génère de l'électricité pour fournir une source externe et alimenter la source d'écoulement d'air en retour afin de permettre la poursuite du cycle. Une source d'énergie renouvelable supplémentaire ou un système de stockage d'énergie peuvent être ajoutés pour alimenter la source d'écoulement d'air en cas de défaillance de l'éolienne afin de générer suffisamment d'électricité pour alimenter la source d'écoulement d'air. La structure renfermant tous les composants doit être spécifiquement construite pour augmenter la vitesse de l'air s'écoulant dans l'appareil et diminuer sa pression afin d'aider à exploiter efficacement l'énergie provenant du vent et à générer une sortie électrique avec précision telle que prédéterminée et prédite.
PCT/IB2021/051523 2020-02-26 2021-02-23 Appareil renfermant un convertisseur d'énergie éolienne localement exposé et connecté à un dispositif d'écoulement d'air commandé. WO2021171181A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GBGB2210352.7A GB202210352D0 (en) 2020-02-26 2021-02-23 An apparatus enclosing a wind energy converter locally exposed and connected to a controlled airflow device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202020000775U1 2020-02-26
DE202020000775.7U DE202020000775U1 (de) 2020-02-26 2020-02-26 Eine Apparatur, das einen Windenergiekonverter und eine Luftstromvorrichtung umschließt, die örtlich ausgesetzt und miteinander verbunden sind

Publications (1)

Publication Number Publication Date
WO2021171181A1 true WO2021171181A1 (fr) 2021-09-02

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PCT/IB2021/051523 WO2021171181A1 (fr) 2020-02-26 2021-02-23 Appareil renfermant un convertisseur d'énergie éolienne localement exposé et connecté à un dispositif d'écoulement d'air commandé.

Country Status (3)

Country Link
DE (1) DE202020000775U1 (fr)
GB (1) GB202210352D0 (fr)
WO (1) WO2021171181A1 (fr)

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408958A (en) 1980-12-23 1983-10-11 The Bendix Corporation Wind turbine blade
US5419679A (en) 1992-08-20 1995-05-30 International Business Machines Corporation Laminar flow fan and electrical apparatus incorporating fan
WO2001014740A1 (fr) 1999-08-25 2001-03-01 Forskningscenter Risø (Risø National Laboratory) Profil modifie de turbine d'eolienne
US20060026954A1 (en) * 2004-08-05 2006-02-09 Truong Minh-Hoang D Wind and solar power plant with variable high speed rotor trains
US20060108809A1 (en) * 2004-11-19 2006-05-25 Saverio Scalzi Protective wind energy conversion chamber
US20080061559A1 (en) * 2004-11-16 2008-03-13 Israel Hirshberg Use of Air Internal Energy and Devices
US7365447B2 (en) 2005-06-24 2008-04-29 Fuji Jukogyo Kabushiki Kaisha Horizontal axis wind turbine
CN201650890U (zh) 2010-03-09 2010-11-24 许国范 无扇叶风扇
KR20120039347A (ko) * 2010-10-15 2012-04-25 이화랑 선박의 보조전원 공급을 위한 풍력발전장치
US8308445B2 (en) 2007-09-04 2012-11-13 Dyson Technology Limited Fan
US20160265510A1 (en) 2015-03-13 2016-09-15 General Electric Company Wind turbine control using signal controller
US20160265512A1 (en) 2015-03-13 2016-09-15 General Electric Company Wind turbine setpoint control
WO2018007012A1 (fr) 2016-07-06 2018-01-11 Universität Stuttgart Système de commande, eolienne et procédé de commande

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408958A (en) 1980-12-23 1983-10-11 The Bendix Corporation Wind turbine blade
US5419679A (en) 1992-08-20 1995-05-30 International Business Machines Corporation Laminar flow fan and electrical apparatus incorporating fan
WO2001014740A1 (fr) 1999-08-25 2001-03-01 Forskningscenter Risø (Risø National Laboratory) Profil modifie de turbine d'eolienne
US20060026954A1 (en) * 2004-08-05 2006-02-09 Truong Minh-Hoang D Wind and solar power plant with variable high speed rotor trains
US20080061559A1 (en) * 2004-11-16 2008-03-13 Israel Hirshberg Use of Air Internal Energy and Devices
US20060108809A1 (en) * 2004-11-19 2006-05-25 Saverio Scalzi Protective wind energy conversion chamber
US7365447B2 (en) 2005-06-24 2008-04-29 Fuji Jukogyo Kabushiki Kaisha Horizontal axis wind turbine
US8308445B2 (en) 2007-09-04 2012-11-13 Dyson Technology Limited Fan
CN201650890U (zh) 2010-03-09 2010-11-24 许国范 无扇叶风扇
KR20120039347A (ko) * 2010-10-15 2012-04-25 이화랑 선박의 보조전원 공급을 위한 풍력발전장치
US20160265510A1 (en) 2015-03-13 2016-09-15 General Electric Company Wind turbine control using signal controller
US20160265512A1 (en) 2015-03-13 2016-09-15 General Electric Company Wind turbine setpoint control
WO2018007012A1 (fr) 2016-07-06 2018-01-11 Universität Stuttgart Système de commande, eolienne et procédé de commande

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
T. BURTOND. SHARPEN. JENKINSE. BOSSANYI: "Wind energy handbook", 2001, WILEY

Also Published As

Publication number Publication date
DE202020000775U1 (de) 2020-06-08
GB202210352D0 (en) 2022-08-31

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