CL2020002829A1 - Turbina eólica - Google Patents

Turbina eólica

Info

Publication number
CL2020002829A1
CL2020002829A1 CL2020002829A CL2020002829A CL2020002829A1 CL 2020002829 A1 CL2020002829 A1 CL 2020002829A1 CL 2020002829 A CL2020002829 A CL 2020002829A CL 2020002829 A CL2020002829 A CL 2020002829A CL 2020002829 A1 CL2020002829 A1 CL 2020002829A1
Authority
CL
Chile
Prior art keywords
wind
rotor
wind turbine
flow
orientation
Prior art date
Application number
CL2020002829A
Other languages
English (en)
Inventor
Hans Georg Conrads
Matthias Mäde
Original Assignee
Promecon Process Measurement Control Gmbh
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 Promecon Process Measurement Control Gmbh filed Critical Promecon Process Measurement Control Gmbh
Publication of CL2020002829A1 publication Critical patent/CL2020002829A1/es

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
    • F03D—WIND MOTORS
    • F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
    • 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
    • F03D7/0204—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • G01P13/04—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
    • G01P13/045—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement with speed indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/08—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring variation of an electric variable directly affected by the flow, e.g. by using dynamo-electric effect
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/18—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the time taken to traverse a fixed distance
    • G01P5/20—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the time taken to traverse a fixed distance using particles entrained by a fluid stream
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/18—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the time taken to traverse a fixed distance
    • G01P5/22—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the time taken to traverse a fixed distance using auto-correlation or cross-correlation detection means
    • 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
    • F05B2270/00—Control
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/32—Wind speeds
    • 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
    • F05B2270/00—Control
    • F05B2270/30—Control parameters, e.g. input parameters
    • F05B2270/321—Wind directions
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)

Abstract

La invención se refiere a una turbina eólica para la obtención de energía eléctrica con una torre (1) vertical, sobre la que está dispuesta una góndola (3) que puede girar de forma controlada o regulada con un rotor giratorio (5) en un eje de rotación (4) horizontal. El rotor (5) está conectado operativamente a un generador eléctrico (8). La turbina eólica comprende además al menos un dispositivo para la determinación de la dirección del flujo (s) y al menos un dispositivo para la determinación de la velocidad (v) y de la dirección del flujo (s) del viento incidente y un dispositivo (9) para el control o regulación de la orientación del rotor (5) respecto al viento incidente. La turbina de la invención es una turbina eólica con la que se consiga con gran exactitud una orientación del rotor (5) de la turbina eólica en gran parte insensible a interferencias en relación con el viento incidente. Para ello el dispositivo para determinar la velocidad (v) y la dirección del flujo (s) del viento incidente comprende en pares de antenas de recepción (12.11 - 12.12), (12.21 - 12.22) dispuestos preferiblemente sobre el spinner (7), mediante los cuales usando las partículas y moléculas de aire afectadas eléctricamente y arrastradas por el viento se obtienen señales eléctricas y se suministran a un dispositivo de medición de correlación (15). En el dispositivo de medición de correlación (15) se determina el tiempo que necesitan las partículas y moléculas afectadas eléctricamente para superar la distancia (a) entre las antenas de recepción de un par de antena de recepción (12.11 - 12.12), (12.21 - 12.22). A continuación, se calculan en un dispositivo informático (16) la velocidad (v) y la dirección del flujo (s) del viento y se suministran al dispositivo (9) para el control o regulación de la orientación del rotor (5).
CL2020002829A 2018-05-03 2020-10-30 Turbina eólica CL2020002829A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102018003608.2A DE102018003608B3 (de) 2018-05-03 2018-05-03 Windkraftmaschine

Publications (1)

Publication Number Publication Date
CL2020002829A1 true CL2020002829A1 (es) 2021-04-23

Family

ID=66442314

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2020002829A CL2020002829A1 (es) 2018-05-03 2020-10-30 Turbina eólica

Country Status (17)

Country Link
US (1) US11300108B2 (es)
EP (1) EP3788385B1 (es)
JP (1) JP7274766B2 (es)
KR (1) KR102675869B1 (es)
CN (1) CN112088312B (es)
AU (1) AU2019263879B2 (es)
CA (1) CA3099076A1 (es)
CL (1) CL2020002829A1 (es)
DE (1) DE102018003608B3 (es)
DK (1) DK3788385T3 (es)
ES (1) ES2934101T3 (es)
FI (1) FI3788385T3 (es)
HU (1) HUE060902T2 (es)
MX (1) MX2020011549A (es)
PT (1) PT3788385T (es)
WO (1) WO2019210892A1 (es)
ZA (1) ZA202006803B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114207278B (zh) * 2019-08-02 2023-10-03 维斯塔斯风力系统有限公司 叶片传感器配置
RU2745665C1 (ru) * 2020-04-24 2021-03-30 Сергей Александрович Кобка Способ установки датчика измерения скорости и направления ветра на ветровой установке

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH604177A5 (es) * 1977-03-25 1978-08-31 Proimb Sa
JPS59220648A (ja) * 1983-05-30 1984-12-12 Toyota Motor Corp 風向検知器
JPS60166868A (ja) * 1984-02-09 1985-08-30 Nippon Denso Co Ltd 風向風速検出装置
DE19651611A1 (de) * 1996-12-12 1998-06-18 Bosch Gmbh Robert Einrichtung zur Messung einer Teilchenzustandsgröße
DE69814840D1 (de) 1997-03-26 2003-06-26 Forskningsct Riso Roskilde Windturbine mit vorrichtung zur messung der windgeschwindigkeit
DE20114351U1 (de) 2001-08-31 2001-12-13 Frick, Martin, 83024 Rosenheim Windvektorbestimmungsgerät
DE10164107C1 (de) * 2001-12-24 2003-09-18 Promecon Prozess & Messtechnik Mikrowellen-Messeinrichtung zur Bestimmung der Beladung einer Zweiphasenströmung
CA2560600C (en) * 2004-03-26 2010-10-26 Forskningscenter Risoe Method and apparatus to determine the wind speed and direction experienced by a wind turbine
TW200426372A (en) * 2004-05-25 2004-12-01 Univ Nat Central Design 2D wind flow sensor with electronic field
US7303369B2 (en) * 2005-10-31 2007-12-04 Rowan James A Magnetic vertical axis wind turbine
EP2327876A1 (en) * 2009-11-30 2011-06-01 Lm Glasfiber A/S Wind turbine blade provided with optical wind velocity measurement system
GB2482661A (en) * 2010-07-26 2012-02-15 Vestas Wind Sys As Upwind wind turbine with tower-mounted air pressure sensors
CN103635812B (zh) * 2011-05-04 2017-03-01 维斯塔斯风力系统集团公司 风力涡轮机光学风传感器
MY180845A (en) * 2011-07-13 2020-12-10 Promecon Prozess Und Messtechnik Conrads Gmbh Device and method for controlling the fuel-air ratio in the combustion of ground coal in a firing system of a coal-fired power station
TW201402940A (zh) * 2012-02-08 2014-01-16 Romo Wind Ag 用於調整風力機之橫擺的裝置
DE102015003069A1 (de) 2015-03-11 2016-09-15 Metek Meteorologische Messtechnik Gmbh Ultraschallwindmesser
DE102015209109A1 (de) * 2015-05-19 2016-11-24 Wobben Properties Gmbh Messanordnung an einer Windenergieanlage
KR101715138B1 (ko) * 2016-09-12 2017-03-10 한국항공우주연구원 풍력 터빈용 풍향풍속 측정 장치와 이를 이용한 풍력 터빈의 요각 제어 장치 및 제어 방법
FR3057358A1 (fr) * 2016-10-10 2018-04-13 Airbus Operations (S.A.S.) Dispositif de mesure de parametres de vol a capteurs optiques de deformation portes par le radome d'un aeronef
EP3361094A1 (de) * 2017-02-10 2018-08-15 Nordex Energy GmbH Windenergieanlage sowie windpark mit mindestens einer solchen windenergieanlage

Also Published As

Publication number Publication date
MX2020011549A (es) 2020-11-24
JP2021522441A (ja) 2021-08-30
PT3788385T (pt) 2022-12-27
CA3099076A1 (en) 2019-11-07
KR20210002723A (ko) 2021-01-08
ZA202006803B (en) 2021-08-25
ES2934101T3 (es) 2023-02-16
US11300108B2 (en) 2022-04-12
KR102675869B1 (ko) 2024-06-17
CN112088312A (zh) 2020-12-15
EP3788385A1 (de) 2021-03-10
AU2019263879A1 (en) 2020-11-26
DK3788385T3 (da) 2023-01-09
WO2019210892A1 (de) 2019-11-07
HUE060902T2 (hu) 2023-04-28
EP3788385B1 (de) 2022-10-12
US20210363974A1 (en) 2021-11-25
JP7274766B2 (ja) 2023-05-17
CN112088312B (zh) 2022-09-16
BR112020021951A2 (pt) 2021-01-26
AU2019263879B2 (en) 2024-06-20
DE102018003608B3 (de) 2019-05-29
FI3788385T3 (en) 2023-01-13

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