CN206468479U - A kind of conflux formula breakwater wave-power device - Google Patents
A kind of conflux formula breakwater wave-power device Download PDFInfo
- Publication number
- CN206468479U CN206468479U CN201621314587.4U CN201621314587U CN206468479U CN 206468479 U CN206468479 U CN 206468479U CN 201621314587 U CN201621314587 U CN 201621314587U CN 206468479 U CN206468479 U CN 206468479U
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- breakwater
- slope
- wave
- storage cavity
- water storage
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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
Abstract
A kind of conflux formula breakwater wave-power device, it is made up of breakwater slope, poly- wave plate, water storage cavity, breakwater levee body, current by pass and hydroelectric generator, breakwater slope is located at device foremost, the angle of slope and level ground is 20 ° 40 °, wave is leapt in water storage cavity by breakwater slope, and slope both sides are vertically provided with two pieces of poly- wave plates of rectangle；Water storage cavity is Rectangular Water Trough, is arranged at before breakwater levee body；Cylindrical shape drainage gallery is provided with breakwater levee body, a diameter of 4 15m of drainage gallery, length are 5 20m；Drainage gallery end is installed by one hydro-generating Unit.The beneficial effects of the utility model are：Breakwater slope bottom is widened, and poly- wave plate is added at two ends, is reduced wave breaking and is fallen slope, more water bodys is converged in water storage cavity, adds intracavitary water energy.
Description
Technical field
The utility model is related to ocean wave energy development field, particularly a kind of conflux formula breakwater wave-power device.
Background technology
In order to tackle the problems such as global energy shortage, environmental pollution, people gradually develop clean reproducible energy.It is renewable
The energy mainly has solar energy, wind energy, wave energy, energy by ocean current, biomass energy and nuclear energy etc..Wave energy have reserves it is big, without dirt
Dye, many merits such as energy-flux density is big and enjoy favor.Generating efficiency is low when wave energy is changed, and capacitation power is small etc., how to carry
The conversion ratio of high wave energy turns into the emphasis studied both at home and abroad.Application No. CN201520042935.6 patent, by that will let out
Flow channel inlet section is changed to bell-mouthed form, reduces loss of the water body inside breakwater caused by the abrupt change of cross section, improves
Wave-activated power generation efficiency.
Utility model content
The purpose of this utility model is to be directed to above-mentioned technical Analysis there is provided a kind of conflux formula breakwater wave-power device,
Breakwater slope bottom is widened in the device, and poly- wave plate is added at two ends, more current is leapt in water storage cavity, to improve ripple
Unrestrained energy transformation ratio.
The technical solution of the utility model：
A kind of conflux formula breakwater wave-power device, by breakwater slope, poly- wave plate, water storage cavity, breakwater levee body, lets out
Circulation road and hydroelectric generator composition, breakwater slope are located at device foremost, and the angle of slope and level ground is 20 °-
40 °, wave is leapt in water storage cavity by breakwater slope, and slope both sides are vertically provided with two pieces of poly- wave plates of rectangle；Storage
Water cavity is Rectangular Water Trough, is arranged at before breakwater levee body；Cylindrical shape drainage gallery, drainage gallery are provided with breakwater levee body
A diameter of 4-15m, length be 5-20m；Drainage gallery end is installed by one hydro-generating Unit.
Working mechanism of the present utility model：
When wave leaps to water storage cavity by breakwater slope, unavoidably have part current and splash outside slope.Anti- ripple
Dike slope bottom is widened, and more waves are converged in water storage cavity when wave is poured in, while poly- wave plate is added at slope two ends, reduces
Wave breaking falls slope, adds water energy in water storage cavity, improves energy transformation ratio.
The beneficial effects of the utility model are：Breakwater slope bottom is widened, and poly- wave plate is added at two ends, reduces wave and breaks
It is broken to fall slope, more water bodys is converged in water storage cavity, add intracavitary water energy.
Brief 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, poly- wave plate；2nd, breakwater slope；3rd, water storage cavity；4th, breakwater levee body；5th, drainage gallery；6th, waterpower is sent out
Motor.
Embodiment
Below in conjunction with the accompanying drawings and embodiment, specific implementation of the present utility model is described further.
Embodiment：
A kind of conflux formula breakwater wave-power device, by breakwater slope 2, poly- wave plate 1, water storage cavity 3, breakwater levee body
4th, current by pass 5 and hydroelectric generator 6 are constituted, and breakwater slope 2 is located at device foremost, the angle of slope and level ground
For 30 °, wave is leapt in water storage cavity 3 by breakwater slope 2, and slope both sides are vertically provided with two pieces of poly- wave plates of rectangle
1；Water storage cavity 3 is Rectangular Water Trough, is arranged at before breakwater levee body 4；Cylindrical shape drainage gallery 5 is provided with breakwater levee body 4,
A diameter of 15m of drainage gallery 5, length are 20m；The end of drainage gallery 4 is installed by one hydro-generating Unit 5.
Wave is leapt in water storage cavity 3 by breakwater slope 2, and head is higher in water storage cavity 3, and current are from drainage gallery 5
Outflow, the exit of drainage gallery 5 is arranged in by hydroelectric generator 6, and current driving hydroelectric generator 6 generates electricity, wave energy is converted
For electric energy.
Because wave is unstable, wave is leapt to during water storage cavity 3, is unavoidably had under current fall from slope 2
Come, cause energy loss.By increasing poly- wave plate 1 at the two ends of slope 2, wave can be reduced and fallen from the two ends of slope 2, energy is reduced
Amount loss；The bottom of slope 2 is widened, and more current are had when wave is poured in and are converged in water storage cavity 3, water in water storage cavity 3 is added
Physical efficiency amount, accordingly adds energy conversion rate.
Claims (1)
1. a kind of conflux formula breakwater wave-power device, it is characterised in that：By breakwater slope, poly- wave plate, water storage cavity, anti-ripple
Dike levee body, current by pass and hydroelectric generator composition, breakwater slope are located at device foremost, the folder of slope and level ground
Angle is 20 ° -40 °, and wave is leapt in water storage cavity by breakwater slope, and slope both sides are vertically provided with two pieces of rectangles and gathered
Wave plate；Water storage cavity is Rectangular Water Trough, is arranged at before breakwater levee body；Cylindrical shape drainage gallery is provided with breakwater levee body,
A diameter of 4-15m of drainage gallery, length are 5-20m；Drainage gallery end is installed by one hydro-generating Unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621314587.4U CN206468479U (en) | 2016-12-02 | 2016-12-02 | A kind of conflux formula breakwater wave-power device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621314587.4U CN206468479U (en) | 2016-12-02 | 2016-12-02 | A kind of conflux formula breakwater wave-power device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206468479U true CN206468479U (en) | 2017-09-05 |
Family
ID=59710830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621314587.4U Active CN206468479U (en) | 2016-12-02 | 2016-12-02 | A kind of conflux formula breakwater wave-power device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206468479U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268196A (en) * | 2018-11-21 | 2019-01-25 | 江苏科技大学 | A kind of poly- wave reflection multistage wave lens system of floatation type |
| CN109538399A (en) * | 2018-11-21 | 2019-03-29 | 江苏科技大学 | A kind of poly- wave refraction multistage wave lens system of floatation type |
| CN110130270A (en) * | 2019-04-11 | 2019-08-16 | 浙江大学 | Multifunctional jetty and coastal line self-adjusting method suitable for height domain containing the sea of sand |
-
2016
- 2016-12-02 CN CN201621314587.4U patent/CN206468479U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268196A (en) * | 2018-11-21 | 2019-01-25 | 江苏科技大学 | A kind of poly- wave reflection multistage wave lens system of floatation type |
| CN109538399A (en) * | 2018-11-21 | 2019-03-29 | 江苏科技大学 | A kind of poly- wave refraction multistage wave lens system of floatation type |
| CN110130270A (en) * | 2019-04-11 | 2019-08-16 | 浙江大学 | Multifunctional jetty and coastal line self-adjusting method suitable for height domain containing the sea of sand |
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