KR830006584A - 요우트리밍(You Trimining)을 하는 풍동터어빈 - Google Patents

요우트리밍(You Trimining)을 하는 풍동터어빈 Download PDF

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Publication number
KR830006584A
KR830006584A KR1019810001719A KR810001719A KR830006584A KR 830006584 A KR830006584 A KR 830006584A KR 1019810001719 A KR1019810001719 A KR 1019810001719A KR 810001719 A KR810001719 A KR 810001719A KR 830006584 A KR830006584 A KR 830006584A
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South Korea
Prior art keywords
wind
axis
wing
wheel
yaw
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KR1019810001719A
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KR850001243B1 (ko
Inventor
스위트 도맨 글리덴
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멜빈 피. 윌리엄스
유나이티드 테크놀로지스 코오포레이숀
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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 
    • 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
    • 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

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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)
  • Wind Motors (AREA)

Abstract

내용 없음

Description

요우트리밍(You Triming)을하는 풍도어어빈
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 풍동 터이빈의 정면도.
제2도는 터어빈 바퀴통의 내부의 부분 확대도.
제3도는 본 발명의 풍동 터이빈의 측면도.
제4도는 터어빈 날개에 작용하는 실질풍동추력의 벡터표시와 일치하는 터어빈요우축을 나타내는 본 발명의 풍동터어빈의 평면도.
제8도는 요우측에 관한 추력 벡터의 각의 잔류편차나 콕킹에 기인한 풍향과 종래의 풍동 터어빈의 요우가 일치하지 않음을 나타내는 종래의 풍동 터ㅓ빈의 평면도.

Claims (11)

  1. 풍통터어빈이 회전축위에서 회전가능한 바퀴통위에 설치되는 다수의 에어포일형날개로 구성되며, 상기의 바퀴통은 요우축에 관하여 선회가능하게 설치되는데 있어서, 요우축이 상기 날개에 작용하는 수직풍속변화의 영향에 대해 요우에서 바퀴통을 안정화시키기 위해 바퀴통의 회전축으로부터 측면으로 옵셋됨을 특징으로 하는 풍동터어빈.
  2. 상기의 날개가 상기 바퀴통의 회전축과 날개의 회전축에 일반적으로 수직하는 축에 대해 바퀴통에 선회할 수 있게 설치됨을 특징으로 하는 특허청구 범위 제1항에 따르는 풍동터어빈.
  3. 회전 바퀴통축과 바퀴통에서 회전축과 요우축을 상호 연결시키는 선이 에어포일형 날개형 날개위의 추력의 합성벡터가 풍속변화에 기인하여 바퀴통 회전축으로부터 벗어나는 것과 같은 각도로 교차함을 특징으로 하는 특허청구범위 제2항에 따르는 풍동터어빈.
  4. 풍동터어빈이 요우축의 바퀴통 뒷바람과 같이 작동하기에 적합하게 됨을 특징으로 하는 특허청구범위 제2항에 따르는 풍동터어빈.
  5. 상기의 각이 약 1°임을 특징으로 하는 특허청구범위 제3항에 따르는 풍동터어빈.
  6. 풍동터어빈이 회전축게 관한 회전가능한 바퀴통과 이 바퀴통에 설치되는 다수의 에어포일형 날개로 구성되며, 상기 날개가 바람과 함께 그리고 바람에 대한 주기적인 운동에 의해 날개에 작용하는 수직풍속변화에 반응하고, 상기의 주기적인 운동이 상기 날개의 세차반응을 일으킴으로써 회전바퀴통축으로부터 상기 날개에 작용하는 풍동추력의 합성벡터에서 각 편차에 영향을 끼치는데 있어서, 요우축으로부터 일어나는 추력의 편차로부터 다른 불균형한 모멘트에 기인한 요우 불균형을 극소화시키기 위해 바퀴통의 회전축으로부터 요우축의 측면 옵셋으로 특징지어지는 풍동터어빈.
  7. 바람에 대한 주기적인 에어포일형 날개운동이 바퀴통을 통한 축과 일반적으로 바퀴통의 회전축과 날개의 세로축 양자를 회전하는 축에 관해 에어포일형 날개의 주기적인 선회로 구성됨을 특징으로 하는 특허청구범위 제6항에 따르는 풍동터어빈.
  8. 상기의 요우축이 일반적으로 합성추력벡터와 동일선상에 있음을 특징으로 하는 특허청구범위 제7항에 따르는 풍동터어빈.
  9. 바퀴통의 회전축과 바퀴통에서 요우축과 회전축을 연결하는 선이 상기 날개에 작용하는 실질 풍동추력의 풍향으로부터의 각편차와 같은 양으로 각 옵셋됨을 특징으로 하는 특허청구범위 제7항에 따르는 풍동터어빈.
  10. 바람에 대한 주기적인 에어포일형 날개운동이 고유탄성에 기인한 날개의 주기적인 굽힘으로 구성됨을 특징으로 하는 특허청구범위 제6항에 따르는 풍동터어빈.
  11. 상기의 작편차가 약 1°임을 특징으로 하는 특허청구범위 제9항에 따르는 풍동터어빈.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019810001719A 1980-05-19 1981-05-19 풍동 터어빈 Expired KR850001243B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US151,016 1980-05-19
US151,061 1980-05-19
US06/151,016 US4353681A (en) 1980-05-19 1980-05-19 Wind turbine with yaw trimming

Publications (2)

Publication Number Publication Date
KR830006584A true KR830006584A (ko) 1983-09-28
KR850001243B1 KR850001243B1 (ko) 1985-08-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810001719A Expired KR850001243B1 (ko) 1980-05-19 1981-05-19 풍동 터어빈

Country Status (17)

Country Link
US (1) US4353681A (ko)
JP (1) JPS5716268A (ko)
KR (1) KR850001243B1 (ko)
AR (1) AR230671A1 (ko)
AU (1) AU544541B2 (ko)
BR (1) BR8103026A (ko)
CA (1) CA1154686A (ko)
DE (1) DE3119736A1 (ko)
DK (1) DK151351C (ko)
ES (1) ES502287A0 (ko)
FR (1) FR2482673B1 (ko)
GB (1) GB2076064B (ko)
IL (1) IL62820A (ko)
IT (1) IT1136604B (ko)
NL (1) NL8102371A (ko)
NO (1) NO158309C (ko)
SE (1) SE448489B (ko)

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US4595337A (en) * 1984-12-20 1986-06-17 Crowe Scott D Hub for wind machines
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DK1138966T3 (da) * 2000-03-28 2006-11-13 Gen Electric Vindkraftanlæg
US7218013B2 (en) * 2001-10-17 2007-05-15 Steve Anderson Platt Wind powered generator
GB0218401D0 (en) * 2002-08-08 2002-09-18 Hansen Transmissions Int Wind turbine gear unit
WO2006104472A1 (fr) * 2005-03-31 2006-10-05 Andrey Nikolaevich Novikov Roue a tourbillons servant a augmenter le rendement des eoliennes
US20090146433A1 (en) * 2007-12-07 2009-06-11 General Electric Company Method and apparatus for fabricating wind turbine components
DE102009008805A1 (de) 2009-02-11 2010-10-28 Semakin, Sergej, Dr. Windkraftanlage
DE102009010905A1 (de) 2009-03-02 2010-10-07 Semakin, Sergej, Dr. Windkraftanlage
US8033794B2 (en) * 2009-05-26 2011-10-11 Jia-Yuan Lee Wind turbine
US20110044811A1 (en) * 2009-08-20 2011-02-24 Bertolotti Fabio P Wind turbine as wind-direction sensor
US8562300B2 (en) * 2009-09-14 2013-10-22 Hamilton Sundstrand Corporation Wind turbine with high solidity rotor
US8203230B2 (en) * 2010-06-29 2012-06-19 General Electric Company Yaw bearing system
US9109578B2 (en) 2012-06-12 2015-08-18 General Electric Company Root extender for a wind turbine rotor blade
US9074581B2 (en) 2012-06-12 2015-07-07 General Electric Company Cone angle insert for wind turbine rotor
CN112703313B (zh) * 2018-09-13 2023-08-25 维斯塔斯风力系统有限公司 在襟翼方向上限定角度的铰接风力涡轮机叶片
US11603823B2 (en) 2020-01-31 2023-03-14 Wobben Properties Gmbh Method for ascertaining a wind direction at a wind power installation, system for ascertaining a wind direction, and a wind power installation
US12247549B2 (en) * 2023-02-24 2025-03-11 Vincent Loccisano Optimization sensors for a mixer ejector turbine

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Also Published As

Publication number Publication date
AU544541B2 (en) 1985-06-06
US4353681A (en) 1982-10-12
SE8103050L (sv) 1981-11-20
IT8121790A0 (it) 1981-05-19
ES8203464A1 (es) 1982-04-01
AR230671A1 (es) 1984-05-31
AU7069181A (en) 1981-11-26
NO158309C (no) 1988-08-17
BR8103026A (pt) 1982-02-09
DE3119736A1 (de) 1982-02-11
JPS5716268A (en) 1982-01-27
NO158309B (no) 1988-05-09
NO811654L (no) 1981-11-20
IT1136604B (it) 1986-09-03
DE3119736C2 (ko) 1987-11-12
KR850001243B1 (ko) 1985-08-23
NL8102371A (nl) 1981-12-16
IL62820A (en) 1988-07-31
DK151351B (da) 1987-11-23
ES502287A0 (es) 1982-04-01
CA1154686A (en) 1983-10-04
GB2076064A (en) 1981-11-25
FR2482673B1 (fr) 1985-10-11
IL62820A0 (en) 1981-07-31
DK198781A (da) 1981-11-20
GB2076064B (en) 1983-10-26
FR2482673A1 (fr) 1981-11-20
DK151351C (da) 1988-07-18
SE448489B (sv) 1987-02-23

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