JP4128146B2 - 屋根一体型風力発電装置 - Google Patents
屋根一体型風力発電装置 Download PDFInfo
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- JP4128146B2 JP4128146B2 JP2004013742A JP2004013742A JP4128146B2 JP 4128146 B2 JP4128146 B2 JP 4128146B2 JP 2004013742 A JP2004013742 A JP 2004013742A JP 2004013742 A JP2004013742 A JP 2004013742A JP 4128146 B2 JP4128146 B2 JP 4128146B2
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- JP
- Japan
- Prior art keywords
- wind
- roof
- roof surface
- power generator
- horizontal axis
- 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.)
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Classifications
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- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/911—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose
- F05B2240/9112—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose which is a building
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/30—Wind power
-
- 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
- Wind Motors (AREA)
Description
この発明の実施の形態を、添付図面を参照して説明する。図1は、屋根一体型風力発電装置の概略構成を示す概略図、図2は、図1の要部拡大一部切欠斜視図、図3は、風力発電装置の羽根の斜視図、図4は、集風屋根の作用図である。
図5は、屋根一体型風力発電装置の他の実施の形態を示す側面図である。実施形態2の屋根一体型風力発電装置1は、集風屋根23の開閉をワイヤ57により行う点が実施形態1と異なっている。すなわち、図5に示すように、端部が集風屋根23の軒先3側の端部に固定され、集風屋根23及びカバー33上に張り渡されたワイヤ57を建物内部の所定箇所に設けられたワイヤ巻取り装置59に接続し、ワイヤ57を巻き取ることで集風屋根23を開き、ワイヤ57を繰り出すことで集風屋根23をその自重により閉じるように構成している。また、集風屋根23の安定性を高めるために、集風屋根23の軒先3側の端縁の両角部には、釣竿式の伸縮自在な支柱61を設けられている。
5 棟部 7 第1屋根面
8,9 勾配屋根 11 他方の軒先
13 第2屋根面 15a,15b 水平軸風車
17a,17b 風力発電装置 19 収納部
21 第1集風路 23 集風屋根
25 凹部 27a,27b 回転軸
29a,29b 羽根 31a,31b 排気口
33 カバー 33a 一端縁
33b 他端縁 35,39 風車側出口
37 第2集風路 41 支持部材
43 支軸 45,61 支柱
47 風向制御整流板 49 センサ
51 制御装置 53 駆動部材
55a,55b 発電機 57 ワイヤ
59 ワイヤ巻取り装置
Claims (6)
- 軒先から棟部にかけて傾斜又は凸に湾曲した屋根面を有する勾配屋根と、この勾配屋根の反対側に配置され、前記屋根面に向かって吹き付ける風によって回転する水平軸風車を有する風力発電装置と、この風力発電装置を収納する収納部とを有し、該収納部から所定の長さ前記屋根面に沿って軒先方向に延び、屋根面との間に風を取り込む集風路を形成した集風屋根と、を備え、
風車は、その羽根が回転軸方向にねじられた形状を有しており、風車によって送られる風を排気する開口を収納部の軸方向に形成したことを特徴とする屋根一体型風力発電装置。 - 前記集風屋根は、前記屋根面において前記集風路が拡縮するように開閉可能に設けられていることを特徴とする請求項1に記載の屋根一体型風力発電装置。
- 前記収納部の下方から他方の軒先にかけて第2集風路が前記集風路と連通して形成されていることを特徴とする請求項1又は2に記載の屋根一体型風力発電装置。
- 前記屋根面に吹き付ける風の風向及び風速を検知するセンサと、前記集風屋根を開閉する駆動部材と、前記センサで検知された風向及び風速に基づき、前記駆動部材を駆動させて集風路を所定の開度に制御する制御装置とを備えていることを特徴とする請求項1〜3のいずれか1項に記載の屋根一体型風力発電装置。
- 前記屋根面及び/又は前記集風屋根の屋根面に対向する面に屋根面に吹き付ける風を前記水平軸風車に誘導するための風向制御整流板が設けられていることを特徴とする請求項1〜4のいずれか1項に記載の屋根一体型風力発電装置。
- 前記集風屋根において、前記屋根面の軒先側の端部に、前記集風屋根を支持する、伸縮可能な支柱が設けられていることを特徴とする請求項1〜5のいずれか1項に記載の屋根一体型風力発電装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004013742A JP4128146B2 (ja) | 2004-01-22 | 2004-01-22 | 屋根一体型風力発電装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004013742A JP4128146B2 (ja) | 2004-01-22 | 2004-01-22 | 屋根一体型風力発電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005207288A JP2005207288A (ja) | 2005-08-04 |
JP4128146B2 true JP4128146B2 (ja) | 2008-07-30 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004013742A Expired - Fee Related JP4128146B2 (ja) | 2004-01-22 | 2004-01-22 | 屋根一体型風力発電装置 |
Country Status (1)
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JP (1) | JP4128146B2 (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7084520B2 (en) * | 2004-05-03 | 2006-08-01 | Aerovironment, Inc. | Wind turbine system |
JP4677631B2 (ja) * | 2005-03-25 | 2011-04-27 | 国立大学法人東北大学 | 風荷重低減装置および風力発電システム |
GB2431696B (en) * | 2005-10-28 | 2007-10-03 | Adrian Raphael Montford | Roof Turbine |
US7276809B2 (en) * | 2006-01-04 | 2007-10-02 | Aerovironment, Inc. | Wind turbine assembly and related method |
US7315093B2 (en) * | 2006-01-31 | 2008-01-01 | Graham Sr John F | Wind turbine system for buildings |
GB2443635A (en) * | 2006-11-07 | 2008-05-14 | Intec Power Holdings Ltd | Roof mounted wind turbine |
JP2008144550A (ja) * | 2006-12-13 | 2008-06-26 | Takasyu Co Ltd | 発電装置付防風,防雪,防砂,防塵柵 |
WO2009009701A2 (en) * | 2007-07-10 | 2009-01-15 | California Wind Systems | Lateral wind turbine |
EP2039928A1 (en) * | 2007-09-20 | 2009-03-25 | Sol Participations sàrl | Wind turbine |
SG152071A1 (en) * | 2007-10-09 | 2009-05-29 | Dragon Energy Pte Ltd | Wind energy conversion system |
US8888438B2 (en) | 2008-10-08 | 2014-11-18 | Glenn L. Beane | Moment of inertia system for producing energy through the action of wind |
US20100084873A1 (en) * | 2008-10-08 | 2010-04-08 | Beane Glenn L | System for producing energy through the action of wind |
GB2458752A (en) * | 2009-02-23 | 2009-10-07 | Alan Vasey | Wind turbine apparatus comprising a fairing |
GB0912695D0 (en) * | 2009-07-22 | 2009-08-26 | Power Collective The Ltd | A generator |
KR101111196B1 (ko) | 2009-08-13 | 2012-02-22 | 신상용 | 주행시 발생 되는 드래그 포스를 유발하는 공기의 흐름을 동력으로 이용한 풍력발전시스템이 구비된 차량 |
NL2005540C2 (nl) * | 2010-10-18 | 2012-04-19 | Stichting S & O Patenten | Inrichting en werkwijze voor het uitwisselen van energie met een fluïdum. |
AU2014346340B2 (en) * | 2013-11-08 | 2018-06-07 | James Michael BORLE | Wind power generation system |
CN114877437B (zh) * | 2022-05-10 | 2023-08-29 | 深圳市宝豪市政工程有限公司 | 一种绿色环保建筑 |
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2004
- 2004-01-22 JP JP2004013742A patent/JP4128146B2/ja not_active Expired - Fee Related
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JP2005207288A (ja) | 2005-08-04 |
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