JP6277558B2 - 水流発電機およびこれを用いた潮流発電方法 - Google Patents
水流発電機およびこれを用いた潮流発電方法 Download PDFInfo
- Publication number
- JP6277558B2 JP6277558B2 JP2015031837A JP2015031837A JP6277558B2 JP 6277558 B2 JP6277558 B2 JP 6277558B2 JP 2015031837 A JP2015031837 A JP 2015031837A JP 2015031837 A JP2015031837 A JP 2015031837A JP 6277558 B2 JP6277558 B2 JP 6277558B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- turbine
- generator
- collecting member
- water collecting
- 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
Images
Classifications
-
- 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
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Landscapes
- Hydraulic Turbines (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Description
2.タービン
3.集水部材
4.発電機
5.チェーン
6.タービンブレード
7.空洞部
8.架台
9.ガイド板
10.円筒部材
11.異物侵入防止フード
12.発電機支持塔
13.アンカー
14.係留用チェーン
15.フロート
Claims (3)
- 水流と同方向の回転軸を有するタービンと、タービンと同軸に設けられる円錐状の集水部材と、集水部材の内壁で軸方向に対して傾斜して設けられた複数のガイド板と、タービンの上部に設けられた発電機を有し、軸方向に対するガイド板の傾きがタービンブレードの傾きと逆方向であり、タービンの中心部にはタービンブレードがない空洞部が形成されていて、集水部材の中心部には円筒部材が設けられており、ガイド板は円筒部材の外壁から集水部材の内壁にかけて設けられていて、集水部材の入口に異物侵入防止フードが設けられている水流発電機。
- タービンと集水部材と発電機を支持する架台と、架台に設けられたフロートと、架台に設けられたアンカーを有し、架台は1本の保留用チェーンによりアンカーに対して方向可変に接続されている請求項1に記載の水流発電機。
- 請求項1または請求項2に記載の水流発電機を海中に複数設置して発電する潮流発電方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015031837A JP6277558B2 (ja) | 2015-02-20 | 2015-02-20 | 水流発電機およびこれを用いた潮流発電方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015031837A JP6277558B2 (ja) | 2015-02-20 | 2015-02-20 | 水流発電機およびこれを用いた潮流発電方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016040465A JP2016040465A (ja) | 2016-03-24 |
JP6277558B2 true JP6277558B2 (ja) | 2018-02-14 |
Family
ID=55540845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015031837A Expired - Fee Related JP6277558B2 (ja) | 2015-02-20 | 2015-02-20 | 水流発電機およびこれを用いた潮流発電方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6277558B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111878294B (zh) * | 2020-07-30 | 2021-12-14 | 上海旗浪节能环保科技有限公司 | 一种海流能发电漂浮装置 |
CN112523923B (zh) * | 2020-11-13 | 2022-06-10 | 江苏京瓷新能源科技有限公司 | 一种用于海底的具有保护功能的水利发电设备 |
JP6840451B1 (ja) * | 2020-12-18 | 2021-03-10 | 義英 土橋 | 段階減圧式水路型集水型水力発電装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS555402A (en) * | 1978-06-19 | 1980-01-16 | Mouton William J Jr | Fluidic motor |
JPS55112876A (en) * | 1979-02-19 | 1980-09-01 | Fumihide Sugihara | Power generating method and device for the same which utilizes fluid energy in the form of rotation energy |
JPS5862179U (ja) * | 1981-10-20 | 1983-04-26 | 林田 功 | 複胴浮舟式流水型動力発生装置 |
JP4737992B2 (ja) * | 2005-01-07 | 2011-08-03 | 川崎重工業株式会社 | 水力発電装置 |
-
2015
- 2015-02-20 JP JP2015031837A patent/JP6277558B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2016040465A (ja) | 2016-03-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101127565B1 (ko) | 조류 발전 장치 | |
KR101042700B1 (ko) | 수력 발전기 | |
JP5905984B1 (ja) | 水中設置型水流発電システム | |
EP2987997A1 (en) | Air-cushioned small hydraulic power generating device | |
KR101620900B1 (ko) | 조류 순응형 해상 부유식 풍력발전장치 | |
JP6277558B2 (ja) | 水流発電機およびこれを用いた潮流発電方法 | |
US10683840B2 (en) | Device for converting the kinetic energy of waves, water flows or wind into mechanical energy | |
KR200470787Y1 (ko) | 물의 흐름을 이용한 수력발전장치 | |
KR20130066258A (ko) | 해류 또는 조류를 이용하는 발전장치 | |
US20160003212A1 (en) | Underwater Multi-Turbine Generator | |
KR101318480B1 (ko) | 고효율 다단 조류 발전기 | |
KR101390866B1 (ko) | 부유식 풍력발전설비 | |
KR20120036450A (ko) | 물의 흐름을 이용한 수력발전장치 | |
GB2485574A (en) | Vertical axis turbine tower | |
KR20090055947A (ko) | 풍력 및 조력 발전설비를 동시에 구비한 근해 발전설비장치 | |
KR101261863B1 (ko) | 발전장치 및 발전장치 조립체 | |
KR200470784Y1 (ko) | 물의 흐름을 이용한 수력발전장치 | |
JP2006132494A (ja) | 水力発電機 | |
KR101315180B1 (ko) | 떠 있는 연속풍력발전장치 | |
KR101832259B1 (ko) | 유도구조물에 의한 양방향 조류 발전 시스템 | |
CN101876298A (zh) | 索道式风能、水能捕获装置 | |
JP5073087B1 (ja) | 水流発電機、潮流発電機およびこれを用いた潮流発電方法 | |
KR20120041030A (ko) | 자체 부력을 갖는 수류 발전장치 | |
JP6290555B2 (ja) | 海流発電設備及び海流発電設備の係留方法 | |
KR20190023151A (ko) | 수직형 유수력 발전장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20161028 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170724 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20170728 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170807 |
|
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: 20171227 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20171228 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6277558 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |