PL450696A1 - Urządzenie do automatycznego wyważania turbin wiatrowych o poziomej osi obrotu - Google Patents

Urządzenie do automatycznego wyważania turbin wiatrowych o poziomej osi obrotu

Info

Publication number
PL450696A1
PL450696A1 PL450696A PL45069624A PL450696A1 PL 450696 A1 PL450696 A1 PL 450696A1 PL 450696 A PL450696 A PL 450696A PL 45069624 A PL45069624 A PL 45069624A PL 450696 A1 PL450696 A1 PL 450696A1
Authority
PL
Poland
Prior art keywords
hydraulic
horizontal axis
solenoid valves
tank
wind turbines
Prior art date
Application number
PL450696A
Other languages
English (en)
Inventor
Rafał Rumin
Łukasz Breńkacz
Jędrzej BLAUT
Original Assignee
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
Instytut Maszyn Przepływowych Im.Roberta Szewalskiego Polskiej Akademii Nauk
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 Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie, Instytut Maszyn Przepływowych Im.Roberta Szewalskiego Polskiej Akademii Nauk filed Critical Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
Priority to PL450696A priority Critical patent/PL450696A1/pl
Publication of PL450696A1 publication Critical patent/PL450696A1/pl

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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • 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 
    • F03D1/06—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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction 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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0675—Rotors characterised by their construction elements of the blades
    • 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
    • F03D13/30—Commissioning, e.g. inspection, testing or final adjustment before releasing for production
    • F03D13/35—Balancing static or dynamic imbalances
    • 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 
    • 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 
    • F03D3/002—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor  the axis being horizontal
    • 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 
    • F03D3/06—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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction 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
    • 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
    • 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
    • F03D7/0298—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor to prevent, counteract or reduce vibrations
    • 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
    • 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 
    • F03D7/06—Controlling wind motors  the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor
    • 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

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)
  • Wind Motors (AREA)

Abstract

Przedmiotem zgłoszenia jest urządzenie do automatycznego wyważania turbin wiatrowych o poziomej osi obrotu, zawierające połączone ze sobą zbiorniki wypełnione cieczą do wyważania, które charakteryzuje się tym, że składa się z przynajmniej jednego zbiornika balastowego (3), umieszczonego wewnątrz przynajmniej jednej łopaty (1) turbiny wiatrowej, przy czym zbiorniki balastowe (3), posiadają elektrozawory hydrauliczne upustowe (2), których ujścia znajdują się na zewnątrz łopaty (1). Ponadto zbiorniki balastowe (3) połączone są z przewodami hydraulicznymi (7) za pomocą elektrozaworów hydraulicznych wlotowych (6), przy czym przewody (7) połączone są z obrotowym złączem hydraulicznym (8) umieszczonym w osi turbiny, które połączone jest przewodem hydraulicznym (9) ze zbiornikiem (12) magazynującym ciecz do wyważania. Zbiornik (12) połączony jest z urządzeniem pompującym płyn (11), natomiast elektrozawory hydrauliczne wlotowe (6) oraz upustowe (2) połączone są elektrycznym przewodem sygnałowym z urządzeniem sterującym (10).
PL450696A 2024-12-23 2024-12-23 Urządzenie do automatycznego wyważania turbin wiatrowych o poziomej osi obrotu PL450696A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL450696A PL450696A1 (pl) 2024-12-23 2024-12-23 Urządzenie do automatycznego wyważania turbin wiatrowych o poziomej osi obrotu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL450696A PL450696A1 (pl) 2024-12-23 2024-12-23 Urządzenie do automatycznego wyważania turbin wiatrowych o poziomej osi obrotu

Publications (1)

Publication Number Publication Date
PL450696A1 true PL450696A1 (pl) 2026-06-29

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PL450696A PL450696A1 (pl) 2024-12-23 2024-12-23 Urządzenie do automatycznego wyważania turbin wiatrowych o poziomej osi obrotu

Country Status (1)

Country Link
PL (1) PL450696A1 (pl)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598628A (en) * 1984-05-21 1986-07-08 4 Square Motors Rotary hydraulic engine having oppositely disposed pistons in a scotch yoke assembly
CN101285452A (zh) * 2008-04-29 2008-10-15 唐德尧 一种主动控制风力发电机桨叶动平衡的方法
CN201187411Y (zh) * 2008-04-29 2009-01-28 唐德尧 主动控制风力发电机桨叶动平衡的装置
PL222893B1 (pl) * 2012-12-10 2016-09-30 Akademia Górniczo Hutnicza Im Stanisława Staszica W Krakowie Układ do redukcji drgań urządzeń wirujących
CN112983739A (zh) * 2021-02-20 2021-06-18 铜陵正洋天能建筑保温装饰有限公司 叶片自适应调节式风能发电装置及其使用方法
CN117905631A (zh) * 2024-03-05 2024-04-19 中材科技(阳江)风电叶片有限公司 一种具有导热加强结构的风电叶片

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598628A (en) * 1984-05-21 1986-07-08 4 Square Motors Rotary hydraulic engine having oppositely disposed pistons in a scotch yoke assembly
CN101285452A (zh) * 2008-04-29 2008-10-15 唐德尧 一种主动控制风力发电机桨叶动平衡的方法
CN201187411Y (zh) * 2008-04-29 2009-01-28 唐德尧 主动控制风力发电机桨叶动平衡的装置
PL222893B1 (pl) * 2012-12-10 2016-09-30 Akademia Górniczo Hutnicza Im Stanisława Staszica W Krakowie Układ do redukcji drgań urządzeń wirujących
CN112983739A (zh) * 2021-02-20 2021-06-18 铜陵正洋天能建筑保温装饰有限公司 叶片自适应调节式风能发电装置及其使用方法
CN117905631A (zh) * 2024-03-05 2024-04-19 中材科技(阳江)风电叶片有限公司 一种具有导热加强结构的风电叶片