JP5726306B2 - 静水学的エネルギ変換器 - Google Patents
静水学的エネルギ変換器 Download PDFInfo
- Publication number
- JP5726306B2 JP5726306B2 JP2013525159A JP2013525159A JP5726306B2 JP 5726306 B2 JP5726306 B2 JP 5726306B2 JP 2013525159 A JP2013525159 A JP 2013525159A JP 2013525159 A JP2013525159 A JP 2013525159A JP 5726306 B2 JP5726306 B2 JP 5726306B2
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- JP
- Japan
- Prior art keywords
- energy converter
- hydrostatic energy
- hydraulic motor
- converter according
- hydrostatic
- 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
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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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
- F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
- F03B13/1805—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem
- F03B13/181—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation
- F03B13/1815—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation with an up-and-down movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
- F15B7/008—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors with rotary output
-
- 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
- F05B2260/00—Function
- F05B2260/40—Transmission of power
- F05B2260/406—Transmission of power through hydraulic systems
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Description
2 差動シリンダ
4 ピストンロッド
6 ピストンロッド
8 結合点
10 レバーアーム
12 揺動関節
14 抵抗要素
16 リング室
18 リング室
20 底部室
22 底部室
24a,24b 動力伝達管路
26a,26b 動力伝達管路
28 第1液圧モータ
30 第2液圧モータ
32;132,133 駆動軸
34;134,135 発電機
236;336a,336b バイパス管路
238;338a,338b 遮断弁
340 圧力媒体シンク
442 外部管
444 内部管
444a 接続部材
446 揺動関節
447 位置固定の部分
448 揺動関節
450 浮体
452 表面
454 連結棒
456 揺動関節
Claims (10)
- 結合点(8)の振動運動エネルギを回転エネルギに変換するための静水学的エネルギ変換器において、
それぞれ1つのリング室(16,18)及びそれぞれ1つの底部室(20,22)を有する2つの差動シリンダ(1,2)を備えており、
前記差動シリンダ(1,2)の作用方向又はピストンロッド(4,6)は、互いに対向するよう方向づけられており、
前記結合点(8)に、リニアポンプとして作用する前記2つの差動シリンダ(1,2)又は2つのプランジャシリンダが結合されており、
2つの前記リング室(16,18)は、第1液圧モータ(28)に接続されており、
2つの前記底部室(20,22)は、第2液圧モータ(30)に接続されている、
ことを特徴とする静水学的エネルギ変換器。 - 前記第1液圧モータ又は前記第2液圧モータは、可変容量形モータ(28,30)である、
ことを特徴とする請求項1記載の静水学的エネルギ変換器。 - 前記可変容量形モータは、旋回可能である、
ことを特徴とする請求項2記載の静水学的エネルギ変換器。 - 2つの前記液圧モータ(28,30)によって、それぞれ1つの駆動軸(132,133)を介して、それぞれ1つの発電機(134,135)が駆動される、
ことを特徴とする請求項1記載の静水学的エネルギ変換器。 - 2つの前記液圧モータ(28,30)によって、1つの共通の駆動軸(32)を介して、1つの共通の発電機(34)が駆動される、
ことを特徴とする請求項1記載の静水学的エネルギ変換器。 - 前記共通の駆動軸(32)は、2つの前記液圧モータの間に配置されたクラッチを有する、
ことを特徴とする請求項5記載の静水学的エネルギ変換器。 - 2つの前記リング室は、前記第1液圧モータに対して並列に配置された遮断可能なバイパス管路(236;336a,336b)を介して互いに接続されている、又は、2つの前記底部室(20,22)は、前記第2液圧モータ(30)に対して並列に配置された遮断可能なバイパス管路(236;336a,336b)を介して互いに接続されている、
ことを特徴とする請求項1記載の静水学的エネルギ変換器。 - 前記バイパス管路(336a,336b)は、圧力シンク(340)に接続されており、前記圧力シンク(340)と前記液圧モータ(30)の2つの接続部との間に、それぞれ1つの遮断弁(338a,338b)が配置されている、
ことを特徴とする請求項7記載の静水学的エネルギ変換器。 - 前記結合点(8)は、レバーアーム(10)を介して、ターミネーター型の波力発電装置の抵抗要素(14)に結合されている、
ことを特徴とする請求項1記載の静水学的エネルギ変換器。 - 前記結合点は、マルチ・ポイント・アブソーバ型の波力発電装置に結合されているか、
又は、前記結合点は、波力発電装置の浮体(450)に結合されている、
ことを特徴とする請求項1記載の静水学的エネルギ変換器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010035059.1 | 2010-08-21 | ||
DE102010035059A DE102010035059A1 (de) | 2010-08-21 | 2010-08-21 | Hydrostatischer Energiewandler |
PCT/EP2011/003784 WO2012025183A1 (de) | 2010-08-21 | 2011-07-28 | Hydrostatischer energiewandler |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013536361A JP2013536361A (ja) | 2013-09-19 |
JP5726306B2 true JP5726306B2 (ja) | 2015-05-27 |
Family
ID=44562654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013525159A Expired - Fee Related JP5726306B2 (ja) | 2010-08-21 | 2011-07-28 | 静水学的エネルギ変換器 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2606224B1 (ja) |
JP (1) | JP5726306B2 (ja) |
DE (1) | DE102010035059A1 (ja) |
PT (1) | PT2606224E (ja) |
WO (1) | WO2012025183A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201217702D0 (en) * | 2012-10-03 | 2012-11-14 | Aquamarine Power Ltd | Wave power hydraulic system and method |
CN103061961B (zh) * | 2012-12-31 | 2015-09-30 | 浙江方向实业有限公司 | 立式波力发电设备 |
CN104033327A (zh) * | 2014-06-25 | 2014-09-10 | 长沙理工大学 | 一种采用双浮体的u形管式波浪能发电装置 |
CN106762367B (zh) * | 2016-12-27 | 2018-08-21 | 浙江海洋大学 | 一种波浪能发电装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3515889A (en) * | 1967-08-14 | 1970-06-02 | Lamphere Jean K | Power generation apparatus |
US4560884A (en) * | 1979-07-16 | 1985-12-24 | Whittecar William C | Wave power energizer |
JPS57203876A (en) * | 1981-06-08 | 1982-12-14 | Nippon Kokan Kk <Nkk> | Hydraulic pressure generating apparatus utilizing wave force |
GB9820704D0 (en) * | 1998-09-24 | 1998-11-18 | Yemm Richard | Wave energy convertor |
WO2002090768A1 (en) * | 2001-05-04 | 2002-11-14 | Brumfield Donald U | Tidal/wave compressed air electricity generation |
GB0307827D0 (en) * | 2003-04-04 | 2003-05-07 | Ocean Power Delivery Ltd | Wave power apparatus |
US7448210B1 (en) * | 2005-10-24 | 2008-11-11 | Andalia Roger R | Wave powered system for generating energy |
DE102007056400A1 (de) | 2007-07-02 | 2009-01-08 | Robert Bosch Gmbh | Wandler und Verfahren zum Wandeln von mechanischer Energie in elektrische Energie |
ITBS20080180A1 (it) * | 2008-10-14 | 2010-04-15 | Tecnomac Srl | Dispositivo generatore di energia elettrica da fonte rinnovabile |
-
2010
- 2010-08-21 DE DE102010035059A patent/DE102010035059A1/de not_active Withdrawn
-
2011
- 2011-07-28 PT PT117389718T patent/PT2606224E/pt unknown
- 2011-07-28 JP JP2013525159A patent/JP5726306B2/ja not_active Expired - Fee Related
- 2011-07-28 EP EP11738971.8A patent/EP2606224B1/de not_active Not-in-force
- 2011-07-28 WO PCT/EP2011/003784 patent/WO2012025183A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
DE102010035059A1 (de) | 2012-02-23 |
PT2606224E (pt) | 2014-07-11 |
EP2606224B1 (de) | 2014-05-14 |
WO2012025183A1 (de) | 2012-03-01 |
EP2606224A1 (de) | 2013-06-26 |
JP2013536361A (ja) | 2013-09-19 |
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