JP7241494B2 - 水流、水圧発電の2方式による揚水式水圧発電構造体。 - Google Patents
水流、水圧発電の2方式による揚水式水圧発電構造体。 Download PDFInfo
- Publication number
- JP7241494B2 JP7241494B2 JP2018173011A JP2018173011A JP7241494B2 JP 7241494 B2 JP7241494 B2 JP 7241494B2 JP 2018173011 A JP2018173011 A JP 2018173011A JP 2018173011 A JP2018173011 A JP 2018173011A JP 7241494 B2 JP7241494 B2 JP 7241494B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- pressure
- power generation
- resistant
- deep
- 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.)
- Active
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
- Y02E10/20—Hydro energy
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/50—Energy storage in industry with an added climate change mitigation effect
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Description
揚水式水圧発電方式は、静止状態の深層水を揚水し高圧流動水として耐圧空洞体内へ導入、その高圧を位置エネルギーとし、高圧水流を圧力エネルギーと運動エネルギーとして耐圧空洞体内で発電するが、耐圧性能と高い揚水能力を必要とし課題とする。
使用状況に対応した水圧を得る為に予定深度に設置し、耐圧殻の強度の範囲内で、内部空間の貯留水量を調節して自沈・中立・浮上の自由を得る。
Wh 上層高温水域
Wl 海洋気象・海況の影響を受けぬ上層水域
dw 深海、深層低温水域
Sf 海底・水底
1 耐圧殻
2 揚水管
3 揚水管自動電磁弁
4 分流導入管 4a~4d
5 上下構造結合ベルト 5a~5b
6 ガス体排出孔一体自動電磁弁
7 内圧調節管併用電力ケーブル管
8 分流導入管貫通孔一体自動電磁弁 8a~8d、
9 内部耐圧配管 9a~9d、
10 水流発電機 10a~10d、
11 水流発電室 11a~11d、
12 配管放出ダクト 12a~12d
13 噴射放出ノズルと自動電磁弁 13a~13d
14 タービン発電機 14a~14d
15 水圧発電室 15a~15d
16 発電室防水保護及び内部気圧調節室 16a~16d
17 気圧調節電磁弁 17a~17b
18 内部気圧調節管一体電磁弁
19 上段フロアー
20 中央フロアー
21 中央フロアー支柱&通気フロアー
22 上部構造空間
23 放出水ダクト 23a~23d、
24 下部構造貯留水空間
25 下層支柱
26 分流分配室
27 分配室取水口一体電磁弁
28 深層水導入管
29 取水口一体自動電磁弁
30 深層水取水口
31 取水口夾雑物防御ケース 31a~31b
32 係留鎖・ケーブル、 32a~32b、
33 海底・水底係留杭
34 懸垂ケーブル、チェーン 34a~34b、
35 連通管
36 揚水ポンプ 36a~36b
37 ガス体・エアー吸引ポンプ
38 内部気圧調節真空ポンプ
39 揚水ポンプセンター 39a~39b
40 温度差発電センター
41 水素発生センター
42 水素貯留タンク
43 ガス体貯留タンク
44 コントロールセンター
45 海洋成分利用分離センター
46 水産センター
47 外洋養殖設備
48 耐圧空洞体内貯留水位 上限
49 耐圧空洞体内貯留水位 下限
Claims (2)
- 揚水式水圧発電構造の設置環境は、海洋、湖沼又は人工貯留池であり、水中に配置の耐圧空洞体と、分流導入管、分流分配室、深層水導入管及び深層水取水口と、浮体構造プラットホーム施設部分で構成された3部分の構造体とし、前記耐圧空洞体は、上部構造と下部構造の外殻への浮体設備とが合体されており、取水部分は上部から、前記外殻の複数の貫通孔から前記外殻に沿った前記分流導入管、前記外殻底に接続された前記分流分配室、深層水域に延伸された深層水導入管及び前記深層水取水口の順で構成され、前記外殻内の貯留水を揚水する事で生じる減圧空間へ、深層水を複数の前記貫通孔から内部耐圧配管に分流配分して複数発電機による連動で、水流・水圧の2方式複合発電を特徴とする揚水式水圧発電構造体。
- 水中の耐圧空洞体に対し、水圧は全表面に作用し、垂直に圧力が加わり、同一水深の水平面上では等圧に作用する原理を利用し、耐圧空洞体の上部天頂中心から少し下方の同心円周の同一水深・水平面上に外殻から内部耐圧配管に達する貫通孔と一体自動電磁弁を等間隔に複数配置し、深層水域の深層水を取水口から分流分配室を経て分流導入管に配分し、揚水による内部空間拡大で生じる減圧状態を利用して、同圧同水量の分流を貫通孔から前記内部耐圧配管へ吸引導入し、高圧高速水流を通し複数機連動での前記内部耐圧配管内に装備の各1基の水流発電機群による第一次発電後に、同耐圧配管に装備の高圧噴射ノズルからの噴射放出水で、各1基の発電機による連動での水圧発電での、第二次発電をおこなう2方式発電方式で発電することを、特徴とする請求項1に記載の揚水式水圧発電構造体。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018173011A JP7241494B2 (ja) | 2018-08-28 | 2018-08-28 | 水流、水圧発電の2方式による揚水式水圧発電構造体。 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018173011A JP7241494B2 (ja) | 2018-08-28 | 2018-08-28 | 水流、水圧発電の2方式による揚水式水圧発電構造体。 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020033991A JP2020033991A (ja) | 2020-03-05 |
JP7241494B2 true JP7241494B2 (ja) | 2023-03-17 |
Family
ID=69667492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018173011A Active JP7241494B2 (ja) | 2018-08-28 | 2018-08-28 | 水流、水圧発電の2方式による揚水式水圧発電構造体。 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP7241494B2 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005143403A (ja) | 2003-11-17 | 2005-06-09 | Ouchi Ocean Consultant Inc | 漂流式海洋深層水利用施設 |
JP4845401B2 (ja) | 2005-03-28 | 2011-12-28 | 京セラ株式会社 | 情報出力装置 |
JP5256248B2 (ja) | 2010-06-04 | 2013-08-07 | 株式会社藤商事 | 遊技機 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH544891A (de) * | 1971-10-08 | 1973-11-30 | Dieter Dipl Ing Hody | Verfahren zum Heben von Flüssigkeiten, Anlage zur Ausführung des Verfahrens und Anwendung des Verfahrens |
JP2895312B2 (ja) * | 1992-03-16 | 1999-05-24 | 健仁 加藤 | 海水圧発電プラント |
JP2015007416A (ja) * | 2013-06-24 | 2015-01-15 | 有限会社サンワールド | 揚水中継筐体と、これを用いる揚水システム |
-
2018
- 2018-08-28 JP JP2018173011A patent/JP7241494B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005143403A (ja) | 2003-11-17 | 2005-06-09 | Ouchi Ocean Consultant Inc | 漂流式海洋深層水利用施設 |
JP4845401B2 (ja) | 2005-03-28 | 2011-12-28 | 京セラ株式会社 | 情報出力装置 |
JP5256248B2 (ja) | 2010-06-04 | 2013-08-07 | 株式会社藤商事 | 遊技機 |
Also Published As
Publication number | Publication date |
---|---|
JP2020033991A (ja) | 2020-03-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106103985B (zh) | 安装于船舶的海洋热能转换系统 | |
US9127639B2 (en) | System and method for water expulsion from underwater hydropower plant and hydropower plant associated therewith | |
CN108407987B (zh) | 一种水上张拉的海上风电浮式基础及其施工方法 | |
WO2011112561A2 (en) | Offshore energy harvesting,storage, and power generation system | |
CN203172870U (zh) | 一种模块化移动式人工岛 | |
US11655794B2 (en) | Marine-pumped hydroelectric energy storage | |
US20240003110A1 (en) | Auxiliary structure for floating and sinking a whole offshore wind turbine with suction bucket foundation(s) | |
CN102124210B (zh) | 蓄能系统 | |
TWI714708B (zh) | 離岸風力發電設備及其施工方法 | |
CN115581212A (zh) | 一种离岸养殖系统及其设计方法 | |
CN116473002A (zh) | 一种离岸养殖装置及离岸养殖系统 | |
GB2445284A (en) | A hydro-electric generator arrangement for underwater placement | |
CA3028920C (en) | A system and method for extracting power from tides | |
CN211032946U (zh) | 可移动自由升沉风浪平台 | |
JP7241494B2 (ja) | 水流、水圧発電の2方式による揚水式水圧発電構造体。 | |
CN203268295U (zh) | 随水位涨落的高稳性浮平台 | |
CN110758662A (zh) | 可移动自由升沉风浪平台 | |
CN115162262A (zh) | 一种离岸储油装置及离岸储油系统 | |
CN109080782A (zh) | 一种海上的大型浮岛 | |
JP7440210B2 (ja) | 揚水式水圧発電方法 | |
JP2021143669A (ja) | 台風等の熱帯低気圧制御を目的とする揚水式水圧発電構造体と統合運用方法 | |
RU2517285C1 (ru) | Подводное сооружение для бурения нефтегазовых скважин и добычи углеводородов и способы его транспортировки, монтажа и эксплуатации | |
CN105221332B (zh) | 浮潜式潮流能发电装置 | |
US8987932B2 (en) | Deep water hydro-electric power system | |
KR20180101650A (ko) | 파력에너지를 활용한 에어버블 발생장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20200708 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200901 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20201021 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20201229 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20210525 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210824 |
|
C60 | Trial request (containing other claim documents, opposition documents) |
Free format text: JAPANESE INTERMEDIATE CODE: C60 Effective date: 20210824 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20211022 |
|
C21 | Notice of transfer of a case for reconsideration by examiners before appeal proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C21 Effective date: 20211027 |
|
A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20211112 |
|
C211 | Notice of termination of reconsideration by examiners before appeal proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C211 Effective date: 20211118 |
|
C22 | Notice of designation (change) of administrative judge |
Free format text: JAPANESE INTERMEDIATE CODE: C22 Effective date: 20211223 |
|
C13 | Notice of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: C13 Effective date: 20220308 |
|
C302 | Record of communication |
Free format text: JAPANESE INTERMEDIATE CODE: C302 Effective date: 20220425 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220508 |
|
C22 | Notice of designation (change) of administrative judge |
Free format text: JAPANESE INTERMEDIATE CODE: C22 Effective date: 20220706 |
|
C13 | Notice of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: C13 Effective date: 20220712 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220909 |
|
C22 | Notice of designation (change) of administrative judge |
Free format text: JAPANESE INTERMEDIATE CODE: C22 Effective date: 20221219 |
|
C23 | Notice of termination of proceedings |
Free format text: JAPANESE INTERMEDIATE CODE: C23 Effective date: 20230110 |
|
C03 | Trial/appeal decision taken |
Free format text: JAPANESE INTERMEDIATE CODE: C03 Effective date: 20230210 |
|
C30A | Notification sent |
Free format text: JAPANESE INTERMEDIATE CODE: C3012 Effective date: 20230217 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7241494 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |