CN106592543A - Wave power generation device of breakwater in longitudinal array form - Google Patents
Wave power generation device of breakwater in longitudinal array form Download PDFInfo
- Publication number
- CN106592543A CN106592543A CN201611107124.5A CN201611107124A CN106592543A CN 106592543 A CN106592543 A CN 106592543A CN 201611107124 A CN201611107124 A CN 201611107124A CN 106592543 A CN106592543 A CN 106592543A
- Authority
- CN
- China
- Prior art keywords
- breakwater
- slope
- water storage
- storage cavity
- wave
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
- E02B9/08—Tide or wave power plants
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- 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
- F03B13/141—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 with a static energy collector
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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
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention relates to a wave power generation device of a breakwater in a longitudinal array form. The device comprises a breakwater slope, a water storage cavity, a breakwater body, a drainage channel and hydroelectric generators. The breakwater slope is located at the foremost end of the device, the included angle between the slope and the horizontal ground is 20-40 degrees, and waves leap into the water storage cavity through the breakwater slope; the water storage cavity is a rectangular water tank which is arranged in front of the breakwater body, and the breakwater body is 5-50m high; the cylindrical drainage channel is arranged in the breakwater body, and the diameter of the drainage channel is 4-15m and the length is 50-300m; a plurality of hydroelectric generating sets are arranged in the drainage channel, the distances among the hydroelectric generating sets 5 are 20-75m, and the generating sets operate in an array. The device provided by the invention has the advantages that energy of the waves leaped from the width of the whole head sea surface of the breakwater can be converted by reasonably arranging the distances and sizes of the hydroelectric generating sets in the drainage channel, so that the space is saved, and the utilization ratio of wave energy is increased.
Description
Technical field
The present invention relates to ocean wave energy development field, the breakwater wavy hair Denso of particularly a kind of longitudinal array format
Put.
Background technology
Wave energy has the features such as pollution-free, renewable, reserves are big, distribution is wide, in recent years for the research of wave-activated power generation
Achieve certain achievement.There is substantial amounts of active service coastal waters breakwater in China, with the development of national economy, will also there is substantial amounts of anti-ripple
Dike is built and is put into operation, and these breakwater are in wind, wave, stream large area, and yardstick is huge, invest huge, except anti-ripple
Effect is outer, and other functions are not further utilized.Patent CN201110110117283.4 proposes a kind of slide damper
Formula breakwater electrification structure, by breakwater in combination with wave-activated power generation.The patent of Application No. CN201520042935.6, will let out
Flow channel inlet section is changed to horn mouth form, improves wave-activated power generation power coefficient.
The content of the invention
The purpose of the present invention is for above-mentioned existing problems, there is provided a kind of breakwater wave-activated power generation of longitudinal array format
Device, device array arrangement multiple stage hydro-generating Unit in a drainage gallery, by wave energy electric energy is converted into, and improves ripple
Wave output capacitation.
Technical scheme：
A kind of breakwater wave-power device of longitudinal array format, by breakwater slope, water storage cavity, breakwater levee body,
Drainage gallery and hydroelectric generator are constituted, and breakwater slope is located at device foremost, and slope is with the angle of level ground
20 ° -40 °, wave leaps to water storage intracavity by breakwater slope；Water storage cavity is Rectangular Water Trough, is arranged at breakwater levee body
Above, breakwater levee body is highly 5-50m；One is set in breakwater levee body cylindrical shape drainage gallery, the diameter of drainage gallery
It is 50-300m for 4-15m, length；Array arranges multiple stage hydro-generating Unit in drainage gallery, and the spacing of hydro-generating Unit 5 is
20-75m, realize that multiple stage machine group pattern runs.
The working mechanism of the present invention：
At the rear of water storage cavity 2, one drainage gallery is set, array arrangement multiple stage hydro-generating Unit in each drainage gallery,
Wave is leapt in water storage cavity by breakwater slope, by drainage gallery earial drainage, while driving plurality hydro-generating Unit is sent out
Wave energy is converted into electric energy by electricity, multiple stage unit.
The invention has the beneficial effects as follows：
By the spacing and size of hydro-generating Unit in reasonable Arrangement drainage gallery, can entirely head sea breakwater face width
The Wave energy that degree leaps to is changed, and saves space, improves the utilization rate of wave energy.
Description of the drawings
Fig. 1 is the dimensional structure diagram of this TRT；
Fig. 2 is the cross section structure schematic diagram of this TRT.
Wherein：1st, breakwater slope；2nd, water storage cavity；3rd, breakwater levee body；4th, drainage gallery；5th, hydroelectric generator.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment, to the present invention be embodied as be described further.
Embodiment：
A kind of breakwater wave-power device of longitudinal array format, by breakwater slope 1, water storage cavity 3, breakwater levee body
3rd, drainage gallery 4 and hydroelectric generator 5 are constituted, and breakwater slope 1 is located at device foremost, the angle of slope and level ground
For 20 ° -40 °, wave is leapt in water storage cavity 2 by breakwater slope 1；Water storage cavity 2 is Rectangular Water Trough, is arranged at breakwater dike
Before body 3, the height of breakwater levee body 3 is 5-50m；Setting one in breakwater levee body 3 has cylindrical shape drainage gallery 4；Sluice logical
Array arrangement multiple stage hydro-generating Unit 5, realizes that multiple stage machine group pattern runs in road 4.
In the embodiment, breakwater length is 250m, breakwater levee body height 50m, a diameter of 15m of drainage gallery 4, is grown
Spend for 220m, 5 hydroelectric generators 5 are arranged in drainage gallery 4, spacing is 50m, a diameter of 14m of hydroelectric generator 5.
Claims (1)
1. a kind of breakwater wave-power device of longitudinal array format, it is characterised in that：By breakwater slope, water storage cavity, prevent
Ripple dike levee body, drainage gallery and hydroelectric generator composition, breakwater slope is located at device foremost, slope and level ground
Angle is 20 ° -40 °, and wave leaps to water storage intracavity by breakwater slope；Water storage cavity is Rectangular Water Trough, is arranged at breakwater
Before levee body, breakwater levee body is highly 5-50m；One is set in breakwater levee body cylindrical shape drainage gallery, drainage gallery
A diameter of 4-15m, length be 50-300m；Array arrangement multiple stage hydro-generating Unit, hydro-generating Unit 5 in drainage gallery
Spacing is 20-75m, realize that multiple stage machine group pattern runs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611107124.5A CN106592543A (en) | 2016-12-06 | 2016-12-06 | Wave power generation device of breakwater in longitudinal array form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611107124.5A CN106592543A (en) | 2016-12-06 | 2016-12-06 | Wave power generation device of breakwater in longitudinal array form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106592543A true CN106592543A (en) | 2017-04-26 |
Family
ID=58597260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611107124.5A Pending CN106592543A (en) | 2016-12-06 | 2016-12-06 | Wave power generation device of breakwater in longitudinal array form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106592543A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117703659A (en) * | 2023-12-26 | 2024-03-15 | 上海勘测设计研究院有限公司 | Wave energy power generation device combined with breakwater |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2895523Y (en) * | 2006-02-27 | 2007-05-02 | 曲洪航 | Master-slave common-dam hydrauelectric station |
| CA2672671A1 (en) * | 2009-04-29 | 2010-10-29 | Orca Tidal Power Corp. | Surface piercing tidal generator |
| CN103343727A (en) * | 2013-07-26 | 2013-10-09 | 中国海洋大学 | Overtopping wave energy power generation device |
| CN204456025U (en) * | 2015-01-21 | 2015-07-08 | 天津大学 | A kind of structure improving sloping breakwater wave-activated power generation efficiency |
| CN204663769U (en) * | 2015-05-26 | 2015-09-23 | 绍兴文理学院 | A kind of electricity generating device of stormy waves one |
| CN105863933A (en) * | 2016-04-21 | 2016-08-17 | 姜守强 | New-energy gradient hydroelectric power plant |
-
2016
- 2016-12-06 CN CN201611107124.5A patent/CN106592543A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2895523Y (en) * | 2006-02-27 | 2007-05-02 | 曲洪航 | Master-slave common-dam hydrauelectric station |
| CA2672671A1 (en) * | 2009-04-29 | 2010-10-29 | Orca Tidal Power Corp. | Surface piercing tidal generator |
| CN103343727A (en) * | 2013-07-26 | 2013-10-09 | 中国海洋大学 | Overtopping wave energy power generation device |
| CN204456025U (en) * | 2015-01-21 | 2015-07-08 | 天津大学 | A kind of structure improving sloping breakwater wave-activated power generation efficiency |
| CN204663769U (en) * | 2015-05-26 | 2015-09-23 | 绍兴文理学院 | A kind of electricity generating device of stormy waves one |
| CN105863933A (en) * | 2016-04-21 | 2016-08-17 | 姜守强 | New-energy gradient hydroelectric power plant |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117703659A (en) * | 2023-12-26 | 2024-03-15 | 上海勘测设计研究院有限公司 | Wave energy power generation device combined with breakwater |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |