JP5557392B2 - アウターロータ・コアレス型風力発電機の発電機軸の固定構造 - Google Patents
アウターロータ・コアレス型風力発電機の発電機軸の固定構造 Download PDFInfo
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- JP5557392B2 JP5557392B2 JP2010545680A JP2010545680A JP5557392B2 JP 5557392 B2 JP5557392 B2 JP 5557392B2 JP 2010545680 A JP2010545680 A JP 2010545680A JP 2010545680 A JP2010545680 A JP 2010545680A JP 5557392 B2 JP5557392 B2 JP 5557392B2
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- Japan
- Prior art keywords
- generator
- outer rotor
- shaft
- coreless
- wind power
- 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
- 238000010248 power generation Methods 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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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
- 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
- F03D3/064—Fixing wind engaging parts to rest of 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
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
-
- 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/70—Bearing or lubricating arrangements
-
- 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
- Y02E10/728—Onshore wind turbines
-
- 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)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
前記コイル部出力端42、ブラシ43の構成に替えて、例えばブラシレス型の集電子、スパークレス型の集電子を用いることもできる。
2 風車
3 ポール
3 風車軸
3a 下端部
4 アーム
5 ブレード
10 発電機本体
11 軸支体
12 アウターロータ
13 発電機軸
13a ネジ
13b 大径部
13c 突出円板部
14 コアレス型コイル体
14a 円形突出部
21 上部ロータ
21a 風車取り付け部
21b ネジ孔
22 固定ボルト
23 主軸受
24 マグネット
25 円形突部
26 円形ギア
30 中ロータ
31 下部ロータ
32 円形凹段部
33 収容室
34 取り付け部
35 ネジ孔
41 コイル部
42 コイル部出力端
43 ブラシ
44 出力ケーブル
45 円形ギア
46 軸受
51 逆転用ギア
52 コロ軸受
61 固定支持体
61a 中央孔
61b 円形溝
62 ナット
63 軸受
64 ネジ孔
65 ボルト
71 回転支持体
71a 貫通孔
71b 円形突条
72 取り付けボルト
73 支持軸受
Claims (2)
- 風車の回転力を利用して発電するアウターロータ・コアレス型風力発電機の発電機軸の固定構造であって、
前記アウターロータ・コアレス型風力発電機の発電機本体はアウターロータ内に、このアウターロータと同軸反転する一段又は多段のコアレス型コイル体を内蔵することにより構成され、
前記アウターロータ・コアレス型風力発電機の発電機本体から突出させた発電機軸の端部にネジを設けるとともに、
発電機本体から突出させた発電機軸を嵌装して軸支する軸支体側において、前記発電機軸のネジにナットを螺着して軸支体にネジ締め固定を行う構造としたことを特徴とするアウターロータ・コアレス型風力発電機の発電機軸の固定構造。 - 風車の回転力を利用して発電するアウターロータ・コアレス型風力発電機の発電機軸の固定構造であって、
前記アウターロータ・コアレス型風力発電機の発電機本体はアウターロータ内に、このアウターロータと同軸反転する一段又は多段のコアレス型コイル体を内蔵することにより構成され、
前記アウターロータ・コアレス型風力発電機の発電機本体から突出させた発電機軸の端部にネジを設けるとともに、
発電機本体から突出させた発電機軸を嵌装して固定状態に軸支する固定支持体と、固定支持体と同軸配置で軸受を介して結合され、発電機軸を嵌装して回転可能に軸支する回転支持体とからなる軸支体を具備し、前記固定支持体の下部側で前記発電機軸のネジにナットを螺着して固定支持体にネジ締め固定を行う構造としたことを特徴とするアウターロータ・コアレス型風力発電機の発電機軸の固定構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010545680A JP5557392B2 (ja) | 2009-01-07 | 2009-03-06 | アウターロータ・コアレス型風力発電機の発電機軸の固定構造 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009001306 | 2009-01-07 | ||
JP2009001306 | 2009-01-07 | ||
JP2010545680A JP5557392B2 (ja) | 2009-01-07 | 2009-03-06 | アウターロータ・コアレス型風力発電機の発電機軸の固定構造 |
PCT/JP2009/054255 WO2010079627A1 (ja) | 2009-01-07 | 2009-03-06 | アウターロータ・コアレス型風力発電機の発電機軸の固定構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2010079627A1 JPWO2010079627A1 (ja) | 2012-06-21 |
JP5557392B2 true JP5557392B2 (ja) | 2014-07-23 |
Family
ID=42316405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010545680A Expired - Fee Related JP5557392B2 (ja) | 2009-01-07 | 2009-03-06 | アウターロータ・コアレス型風力発電機の発電機軸の固定構造 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20110304150A1 (ja) |
EP (1) | EP2386757A4 (ja) |
JP (1) | JP5557392B2 (ja) |
CN (1) | CN102187096A (ja) |
WO (1) | WO2010079627A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5594811B2 (ja) * | 2009-03-24 | 2014-09-24 | のあい株式会社 | 複合型風力発電装置 |
HRP20110305A2 (hr) * | 2011-04-26 | 2012-10-31 | Daniel Zrno | Sinkroni višepolni stroj bez äśetkica sa nepokretnim namotima armature i uzbude |
CN103912443B (zh) * | 2014-04-15 | 2017-02-22 | 新疆奥奇新能源科技有限公司 | 适应于垂直轴风力发电机的自动同心结构 |
GB2546635B (en) * | 2015-12-12 | 2019-09-04 | Spinetic Energy Ltd | Wind turbine apparatus with rotor to blade connection |
CN109245421A (zh) * | 2018-11-15 | 2019-01-18 | 山东齐鲁电机制造有限公司 | 一种用于双轴伸发电机转子一点接地的转子结构 |
TWI761937B (zh) * | 2020-09-02 | 2022-04-21 | 利愛電氣股份有限公司 | 具有外轉子結構的發電機 |
WO2023122601A1 (en) | 2021-12-20 | 2023-06-29 | Flower Turbines, Inc. | A shaftless generator for a fluid turbine |
US11891980B2 (en) | 2022-02-08 | 2024-02-06 | Flower Turbines, Inc. | Coordinating blade orientation to optimize cluster power output |
US20230324866A1 (en) | 2022-04-12 | 2023-10-12 | Mark Daniel Farb | Dual mode turbine collects energy during low wind conditions |
US11933267B2 (en) | 2022-04-12 | 2024-03-19 | Flower Turbines, Inc. | Fluid turbine support system for an angled roof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11196558A (ja) * | 1997-10-28 | 1999-07-21 | Fumio Uchiyama | 回転電機のステータコイル |
JP2003235224A (ja) * | 2002-02-08 | 2003-08-22 | Naoki Hara | 永久磁石から有効に電気を取り出す装置 |
JP2005312173A (ja) * | 2004-04-21 | 2005-11-04 | Narita Giken Kk | 発電機 |
JP2007263087A (ja) * | 2006-03-30 | 2007-10-11 | Takao Nakagami | 垂直軸風力発電機の懸架 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4364228A (en) * | 1980-07-25 | 1982-12-21 | Eller J David | Hydraulic turbine system with siphon action |
US7498683B2 (en) * | 2004-09-01 | 2009-03-03 | Wilhelm Landwehr | Device for converting flow energy into electrical energy |
JP4648347B2 (ja) * | 2007-02-23 | 2011-03-09 | 三菱重工業株式会社 | ハイブリッド排気タービン過給機 |
US8143738B2 (en) * | 2008-08-06 | 2012-03-27 | Infinite Wind Energy LLC | Hyper-surface wind generator |
US8162589B2 (en) * | 2008-11-17 | 2012-04-24 | Brian Moore | Moving fluid energy recovery system |
CN102187551A (zh) * | 2008-12-25 | 2011-09-14 | 诺亚株式会社 | 同轴反转式无铁心发电机 |
-
2009
- 2009-03-06 WO PCT/JP2009/054255 patent/WO2010079627A1/ja active Application Filing
- 2009-03-06 EP EP09837513.2A patent/EP2386757A4/en not_active Withdrawn
- 2009-03-06 US US13/142,945 patent/US20110304150A1/en not_active Abandoned
- 2009-03-06 JP JP2010545680A patent/JP5557392B2/ja not_active Expired - Fee Related
- 2009-03-06 CN CN2009801417688A patent/CN102187096A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11196558A (ja) * | 1997-10-28 | 1999-07-21 | Fumio Uchiyama | 回転電機のステータコイル |
JP2003235224A (ja) * | 2002-02-08 | 2003-08-22 | Naoki Hara | 永久磁石から有効に電気を取り出す装置 |
JP2005312173A (ja) * | 2004-04-21 | 2005-11-04 | Narita Giken Kk | 発電機 |
JP2007263087A (ja) * | 2006-03-30 | 2007-10-11 | Takao Nakagami | 垂直軸風力発電機の懸架 |
Also Published As
Publication number | Publication date |
---|---|
CN102187096A (zh) | 2011-09-14 |
US20110304150A1 (en) | 2011-12-15 |
EP2386757A1 (en) | 2011-11-16 |
EP2386757A4 (en) | 2016-11-02 |
WO2010079627A1 (ja) | 2010-07-15 |
JPWO2010079627A1 (ja) | 2012-06-21 |
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