JP4125284B2 - 多重回転翼を備えた風力発電機 - Google Patents
多重回転翼を備えた風力発電機 Download PDFInfo
- Publication number
- JP4125284B2 JP4125284B2 JP2004509271A JP2004509271A JP4125284B2 JP 4125284 B2 JP4125284 B2 JP 4125284B2 JP 2004509271 A JP2004509271 A JP 2004509271A JP 2004509271 A JP2004509271 A JP 2004509271A JP 4125284 B2 JP4125284 B2 JP 4125284B2
- Authority
- JP
- Japan
- Prior art keywords
- wind
- blade
- blades
- rotor blades
- generator
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- 230000001133 acceleration Effects 0.000 claims description 18
- 230000005611 electricity Effects 0.000 claims description 4
- 238000010248 power generation Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000007664 blowing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- F03D1/02—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having a plurality of 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
- F03D1/0608—Rotors characterised by their aerodynamic shape
-
- 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
- F03D1/02—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having a plurality of rotors
- F03D1/025—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having a plurality of rotors coaxially arranged
-
- 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
- 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
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- 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
Description
11a:第1の回転翼
12:第2の回転軸
12a:第2の回転翼
13:第3の回転軸
13a:第3の回転翼
14:第4の回転軸
14a:第4の回転翼
15:翼桟
15a:延長片
16:翼片
20:第1の加速カバー
21:第2の加速カバー
22:支持部材
23:円形管
30:翼片支持手段
31:支持片
32:固定管
34:ヒンジ
35:移動棒
36:移動片
37:第1のバネ
38:第2のバネ
40:固定部材
41:鋼線流動部材
42:鋼線
43:連結鋼線
44:回転子
45:回転子ハウジング
47:弾性部材
48:ヒンジ軸
50:変速装置
50a:変速装置ハウジング
51:第1の原動ギア
52:第2の原動ギア
53:第3の原動ギア
54:第4の原動ギア
55:第1の従動ギア
56:第2の従動ギア
57:第3の従動ギア
58:第4の従動ギア
59:従動軸
60:発電機
61:シャフト
62:べベル・ギア
70:ベースフレーム
Claims (2)
- 風を活用して電気を発電する風力発電装置であって、
それぞれが異なる回転半径を有する複数の回転翼であって、前記各回転翼は放射状に設けられた複数の翼桟15と、その翼桟の円周上に連結された複数の翼片16とを備える、回転翼11a、12a、13a、14aと、
前記回転翼11aおよび14aにそれぞれ連結され、相互に一定の間隔を維持する第1および第4の回転軸11、14と、
前記第1および第4の回転軸11、14にそれぞれ回転可能に連結し、一端に前記回転翼12aおよび13aがそれぞれ設けられた第2および第3の回転軸12、13と、
前記第1および第4の回転軸11、14上にそれぞれ設けられ、流入する風を加速化させると共に前記複数の翼片16に案内する第1および第2の加速カバー20、21と、
前記複数の回転翼11a、14aに設けられ、風圧の変動に応じて前記翼片16を伸縮自在に支持する翼片支持手段30と、
前記翼片支持手段30の一端と鋼線42で連結され、突風が吹く場合、前記翼片16の角度を調節して風の影響を過度に受けるのを防止する安全手段と、
前記第1、2、3、4の回転軸11、12、13、14とギア列で連結され、これら回転軸の回転速度を変速する変速装置50と、
前記変速装置50の一端と係合されたシャフト61により回転力を伝達されて電力を生産する発電機60と、
前記発電機60のシャフト61が回転できるように貫通し、前記変速装置50を内蔵した変速装置ハウジング50aと、
前記変速装置ハウジング50aの底部を支持すると共に、前記発電機60が所定の位置に取り付けられたベースフレーム70と、
を備えてなることを特徴とする風力発電装置。 - 前記第1および第2の加速カバー20、21は、流入する風を前記複数の回転翼11a、12a、13a、14aにそれぞれ案内するようにテーパ形状の円形管23が紡錘形に配設されてなることを特徴とする請求項1記載の風力発電装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020030577A KR100557716B1 (ko) | 2002-05-31 | 2002-05-31 | 다중 회전날개가 구비된 풍력발전기 |
PCT/KR2002/002477 WO2003102410A1 (en) | 2002-05-31 | 2002-12-28 | A wind power generator with multiple rotary wings |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005528556A JP2005528556A (ja) | 2005-09-22 |
JP2005528556A5 JP2005528556A5 (ja) | 2007-11-29 |
JP4125284B2 true JP4125284B2 (ja) | 2008-07-30 |
Family
ID=29707699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004509271A Expired - Fee Related JP4125284B2 (ja) | 2002-05-31 | 2002-12-28 | 多重回転翼を備えた風力発電機 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7044713B2 (ja) |
JP (1) | JP4125284B2 (ja) |
KR (1) | KR100557716B1 (ja) |
CN (1) | CN1328499C (ja) |
AU (1) | AU2002359064A1 (ja) |
WO (1) | WO2003102410A1 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7267530B2 (en) * | 2000-11-22 | 2007-09-11 | Mccabe Francis J | Windmill apparatuses and methods of mounting blades to enhance their performance |
DE10357292B4 (de) * | 2003-12-05 | 2006-02-02 | Voith Turbo Gmbh & Co. Kg | Verfahren für die Steuerung eines Antriebsstrangs für eine Strömungskraftmaschine mit Drehzahlführung, Kraftstoßreduktion und Kurzzeitenergiespeicherung |
CN100460670C (zh) * | 2006-11-28 | 2009-02-11 | 谢振才 | 承载式框架多级风轮发电机 |
KR100835674B1 (ko) * | 2007-07-16 | 2008-06-09 | 신영재 | 바람유도장치를 이용한 풍력 발전기 |
KR20090125548A (ko) * | 2008-06-02 | 2009-12-07 | 유형주 | 풍력발전기 |
CN101457736A (zh) * | 2008-09-05 | 2009-06-17 | 张云龙 | 一种风力发动机的复合转子系统 |
US20100111697A1 (en) * | 2008-11-05 | 2010-05-06 | Frontline Aerospace, Inc | Wind energy generation device |
CN101446270B (zh) * | 2008-12-16 | 2012-03-07 | 刘运科 | 一种风力发电系统 |
WO2010114819A1 (en) * | 2009-03-30 | 2010-10-07 | Flodesign Wind Turbine Corporation | Segmented wind turbine |
CN102518558A (zh) * | 2010-08-12 | 2012-06-27 | 程武林 | 一种新式风轮双风轮对转风力发电机组 |
US8678767B2 (en) * | 2011-04-08 | 2014-03-25 | Peter Mok | Wind turbine |
US20130129521A1 (en) * | 2011-11-17 | 2013-05-23 | John E. Tharp | Turbine blade skirt |
US10030628B2 (en) * | 2012-05-24 | 2018-07-24 | Thunderbird Power Corp | Horizontal axis wind machine with multiple rotors |
GB2508814B (en) * | 2012-12-05 | 2020-11-11 | Malcolm Ian Bell Hugh | Modular high efficiency renewable energy turbine |
CN105849406A (zh) * | 2013-10-22 | 2016-08-10 | 米罗斯拉夫·诺瓦克 | 用于流体动力学装置的叶轮组和推进装置 |
US20180171966A1 (en) * | 2015-06-18 | 2018-06-21 | New World Energy Enterprises Limited | Wind turbine with rotating augmentor |
US10066597B2 (en) * | 2016-12-14 | 2018-09-04 | Thunderbird Power Corp | Multiple-blade wind machine with shrouded rotors |
KR102055509B1 (ko) * | 2018-10-25 | 2019-12-13 | 김강정 | 가이드부재를 구비한 풍력발전장치 |
KR102206841B1 (ko) * | 2019-11-19 | 2021-01-22 | 장대현 | 풍력발전용 로터 장치 및 이를 구비하는 풍력발전기 |
US10794357B1 (en) * | 2020-04-01 | 2020-10-06 | Kevin Pyne | Conical wind turbine assembly |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1504259A (en) * | 1923-06-22 | 1924-08-12 | William O Miller | Wind-power generator |
BE337913A (ja) * | 1926-11-20 | |||
US1920880A (en) * | 1932-01-13 | 1933-08-01 | Parker Elgia Lawerence | Propeller construction |
US2029503A (en) * | 1935-06-29 | 1936-02-04 | Axel Nelson | Automatic change pitch propeller |
US2472357A (en) * | 1946-01-16 | 1949-06-07 | Wolf Abraham | Mobile body |
US4087196A (en) * | 1975-11-17 | 1978-05-02 | George John Kronmiller | Apparatus for deriving energy from moving gas streams |
US4116585A (en) * | 1976-11-03 | 1978-09-26 | Mirko Maracic | Self-adjusting wind machine |
US4421967A (en) * | 1980-07-21 | 1983-12-20 | Vs Systems, Inc. | Windmill driven eddy current heater |
JPS5783670A (en) * | 1980-11-14 | 1982-05-25 | Mitsubishi Heavy Ind Ltd | Biaxial type water mill and wind mill |
JPS59126084A (ja) * | 1982-12-30 | 1984-07-20 | Tadao Totsuka | 風車 |
DE3567065D1 (en) * | 1985-04-26 | 1989-02-02 | Howden James & Co Ltd | Wind turbine |
JPS62197672A (ja) * | 1986-02-24 | 1987-09-01 | Oriental Kiden Kk | 垂直軸型風力タ−ビン |
FR2624212B1 (fr) * | 1987-12-04 | 1994-04-08 | Aerowatt International | Capteur pour machine eolienne, a pales synchronisees |
US5457346A (en) * | 1992-02-10 | 1995-10-10 | Blumberg; Stanley | Windmill accelerator |
KR970005984Y1 (ko) * | 1992-03-07 | 1997-06-18 | 하갑식 | 풍압의 다단흡수장치 |
KR960007401B1 (ko) * | 1994-06-27 | 1996-05-31 | 신찬 | 복합 입력형 풍력장치(The Multi-unit Rotor Blade system Integrated wind Turbine) |
US5599168A (en) * | 1995-08-23 | 1997-02-04 | Lund; Arnold M. | Wind turbine adaptable to wind direction and velocity |
KR100308339B1 (ko) * | 1998-05-23 | 2001-12-17 | 정 환 이 | 풍력발전기의날개 |
JP2000220561A (ja) * | 1999-01-28 | 2000-08-08 | Naoyoshi Hosoda | 風力発電装置 |
KR100372262B1 (ko) * | 1999-06-04 | 2003-02-17 | 정인갑 | 풍력발전장치 |
US20010004439A1 (en) * | 1999-12-15 | 2001-06-21 | Bolcich Alejandro Juan Alfredo | Energy converter |
CN1301919A (zh) * | 1999-12-30 | 2001-07-04 | 孙庆达 | 一种高效率利用风能方法及全转子双风轮风力发电机 |
US6375427B1 (en) * | 2000-04-14 | 2002-04-23 | Borgwarner Inc. | Engine cooling fan having supporting vanes |
US6612804B2 (en) * | 2002-01-29 | 2003-09-02 | Huo-Chen Su | Swirling compressor |
-
2002
- 2002-05-31 KR KR1020020030577A patent/KR100557716B1/ko active IP Right Grant
- 2002-12-28 WO PCT/KR2002/002477 patent/WO2003102410A1/en active Application Filing
- 2002-12-28 JP JP2004509271A patent/JP4125284B2/ja not_active Expired - Fee Related
- 2002-12-28 AU AU2002359064A patent/AU2002359064A1/en not_active Abandoned
- 2002-12-28 US US10/513,771 patent/US7044713B2/en not_active Expired - Lifetime
- 2002-12-28 CN CNB028289781A patent/CN1328499C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1328499C (zh) | 2007-07-25 |
US7044713B2 (en) | 2006-05-16 |
WO2003102410A1 (en) | 2003-12-11 |
KR100557716B1 (ko) | 2006-03-06 |
KR20030092767A (ko) | 2003-12-06 |
JP2005528556A (ja) | 2005-09-22 |
CN1628215A (zh) | 2005-06-15 |
US20050118027A1 (en) | 2005-06-02 |
AU2002359064A1 (en) | 2003-12-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4125284B2 (ja) | 多重回転翼を備えた風力発電機 | |
JP5963146B2 (ja) | 風切羽開閉翼システムを用いた垂直軸式水風車原動機 | |
US20080145224A1 (en) | Vertical axis wind turbine system | |
WO2016076425A1 (ja) | 流体発電方法及び流体発電装置 | |
WO2009029509A2 (en) | Vertical axis self-breaking wind turbine | |
WO2011155471A1 (ja) | 風切羽翼で回転抵抗を減じた水風車 | |
AU2013395801B2 (en) | Wind power generation tower provided with gyromill type wind turbine | |
US8137052B1 (en) | Wind turbine generator | |
GB2474080A (en) | Rotor with variable helix blades | |
RU71386U1 (ru) | Ветроэнергетическая установка с вертикальным ротором | |
KR101817229B1 (ko) | 다중 풍력발전장치 | |
JP6954739B2 (ja) | 発電機用のロータ | |
JP2006299868A (ja) | 自動伸縮式ブレード | |
AU2008235238B2 (en) | Wind wheel | |
KR101336280B1 (ko) | 집풍식 풍력 터빈 발전기 | |
KR102026954B1 (ko) | 집풍식 풍력발전시스템 | |
KR101381247B1 (ko) | 중앙차선 분리대의 풍력발전장치 | |
CN101048591B (zh) | 扭转式横流涡轮机 | |
KR100924527B1 (ko) | 수직축 풍력 발전장치 | |
JPS642788B2 (ja) | ||
JP2018519463A (ja) | ガイド羽根アセンブリ | |
JP6047961B2 (ja) | 風力発電装置 | |
KR102133201B1 (ko) | 수평축 항력형 발전장치 | |
JPS5920870B2 (ja) | 風力発電装置 | |
KR101125952B1 (ko) | 물레형 풍차 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070619 |
|
A524 | Written submission of copy of amendment under article 19 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A524 Effective date: 20070914 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20071010 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20071112 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080207 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20080310 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20080507 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4125284 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110516 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110516 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140516 Year of fee payment: 6 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |