CN206668459U - Ocean wave energy, wind energy and energy by ocean current combination generator - Google Patents
Ocean wave energy, wind energy and energy by ocean current combination generator Download PDFInfo
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- CN206668459U CN206668459U CN201720362074.9U CN201720362074U CN206668459U CN 206668459 U CN206668459 U CN 206668459U CN 201720362074 U CN201720362074 U CN 201720362074U CN 206668459 U CN206668459 U CN 206668459U
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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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- 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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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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
- Y02E10/70—Wind energy
- Y02E10/727—Offshore wind turbines
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Abstract
A kind of ocean wave energy, wind energy and energy by ocean current combination generator, belong to renewable energy utilization and marine engineering equipment technical field.This group of TRT is to the with strong applicability of the depth of water, the maritime wave energy that is particularly suitable for use in, wind energy and the resourceful far-reaching marine site of energy by ocean current；Using three spar designs of distribution triangular in shape, not only meet wave energy generating set and wind-driven generator lays requirement, and realizes simple in construction, lightweight；Floating drum top is disposed with foot bridge and crossbeam, and transmission system and generating equipment are arranged on crossbeam, is easy to regular maintenance and the maintenance of workmen, and floating drum bottom is provided with washboard, effectively can accomplish to subtract and shake, subtracts and swing；Hydraulic cylinder and the angle of wobble plate can adjust, and it is high can to adapt to different waves；Power generation device from sea current is provided with bionical automatic direction regulating rudder, and ocean current flows through bionical automatic direction regulating rudder, and power generation device from sea current can be made to keep stable in the presence of pressure at both sides difference, and can be worked all the time with the efficiency of maximum.
Description
Technical field
A kind of ocean wave energy, wind energy and energy by ocean current combination generator are the utility model is related to, belongs to regenerative resource
Using with marine engineering equipment technical field.
Background technology
With the development of World Economics, the growth of population, the progress of society, people are increasing to the demand of the energy, generation
Boundary's energy crisis is increasingly sharpened.Excessive exploitation to conventional energy resource, not only causes the quick exhaustion of earth energy resource, and makes
Obtaining earth environment becomes increasingly severe.Therefore, how to solve the problem of energy crisis of sternness, realize low-carbon emission reduction, it has also become 21
One of the problem of countries in the world are paid close attention to the most since century.An important channel for solving this problem is exactly active development utilization can
The renewable sources of energy, such as the regenerative resource such as inexhaustible ocean wave energy, wind energy and energy by ocean current.
Offshore wind farm technology had been obtained for larger raising by the development of more than 20 years, as offshore wind farm is towards deep water
The research on some floatation types basis has been carried out in development, countries in the world one after another.Main form has three float structures of Holland, the U.S.
Tension leg structure and Japan Spar formula structures, but these platforms there is or stability is poor or technical difficulty is big or economy
The problems such as property difference.In terms of wave power utilization, wave-energy power generation technology is overall just towards high efficiency, high reliability, low cost at present
Direction is developed.Principal mode has：Device shape and operation characteristic exactly like " nod duck " formula of the motion of duck；Wave is driven on water column
Under reciprocating oscillaton water column type；Wave promotes pendulum mass to make pushing formula that is front and rear or swinging up and down；Assemble wave energy using Road narrows
Poly- ripple energy-storage type；Wave energy is converted into the oscillating float type of electric energy by oscillating floater；Pass through corrugated valve, hinge, fluid power
The raft formula Wave energy electric generator that the mechanisms such as piston generate electricity.In terms of energy by ocean current research and development, Britain undoubtedly marches at the forefront of the world.Sea
It is similar with the principle of wind power generation plant to flow TRT, principal mode has oar blade type ocean current generator, turbine ocean current generating dress
Put and swing empennage-type power generation device from sea current etc..
Although more on the data using only wave energy, wind energy and energy by ocean current in the prior art, profit can be integrated
With wave energy, wind energy and energy by ocean current and to aim at far-reaching extra large technical data less.It is sharp while shaping still in open report
The device of cogeneration is carried out with off-lying sea wave energy, wind energy and energy by ocean current.
Utility model content
The utility model intend technical problems to be solved be overcome it is above-mentioned may not apply in the prior art it is far-reaching sea, structure
The deficiencies of complicated, there is provided a kind of structure type is simple, and operating efficiency is high, to depth of water strong applicability, has high value of practical
Ocean wave energy, wind energy and energy by ocean current combination generator.
The technical solution adopted in the utility model is：A kind of ocean wave energy, wind energy and energy by ocean current combination generator, it
Including wave energy generating set, power generation device from sea current, wind-driven generator and floating platform on sea, it is characterised in that：The wave
Energy TRT, power generation device from sea current and wind-driven generator are fixedly mounted on floating platform on sea；The floating platform on sea
Including cylindrical float, elliptical cylinder-shape floating drum, foot bridge, guardrail, washboard, connecting elements, platform ladder, anchoring and mooring system and transmission of electricity
System；Floating platform on sea uses semi-submersible structure, is fixed by anchoring and mooring system, and a cylindrical float and two elliptical cylinder-shapes float
Cylinder distribution triangular in shape, the side of cylindrical float is equipped with platform ladder；The bottom of cylindrical float and elliptical cylinder-shape floating drum is by even
Connection member, washboard connection, connecting elements are arranged under washboard, and cylindrical float and elliptical cylinder-shape floating drum top are by foot bridge
Connect, connected between the foot bridge of both sides by crossbeam；Guardrail is housed, transmission system and hydraulic electricity generation are set on the foot bridge and crossbeam
It is standby to be arranged on crossbeam；The wave energy generating set includes wobble plate, hydraulic cylinder, swing plate shaft, bearing spider, hydraulic cylinder angle and consolidated
Fixed board and hydraulic electricity generation equipment；Wave energy generating set uses keyboard type pendulum-type structure, and wobble plate passes through swing plate shaft, swing plate shaft both ends
It is fixed on bearing spider, bearing spider is seated on washboard；Wave promotes wobble plate to swing, wobble plate driving hydraulic cylinder band hydrodynamic
Press power generation；
The power generation device from sea current includes blade, kuppe, connecting shaft, bionical automatic direction regulating rudder and ocean current generator cabin；
Ocean current energy generator is fixedly connected using oar blade type from tuning type structure, connecting shaft top with the washboard of floating platform, bottom
End is connected with the generator bay of power generation device from sea current, and generator bay rotates around connecting shaft；Bionical automatic direction regulating rudder is located at ocean current
TRT afterbody, power generation device from sea current is set to adjust automatically in the presence of pressure at both sides difference when ocean current flows through bionical automatic direction regulating rudder
To ocean current flows through kuppe drive blade and rotated in the course of work, drives the power generation in generator bay；The wind-force
Generator uses windward type horizontal axial type structure, and wind-driven generator is arranged on the top of pylon on cylindrical float, by wheel hub week
Three blade drivings on side generate electricity.
The wave energy generating set is laterally positioned in the centre of two elliptical cylinder-shape floating drums, and longitudinal direction is located at two elliptical cylinder-shapes
Between floating drum and cylindrical float.
The power generation device from sea current is arranged in below washboard, on lateral attitude on the axis in floating platform.
The wobble plate is multiple, hydraulic cylinder is respectively symmetrically disposed with before and after wobble plate, the angle between hydraulic cylinder and wobble plate is adopted
Use adjustable type.
The wave energy generating set, power generation device from sea current and wind-driven generator electricity can be transported to by transmission system
On the bank or on island.
The beneficial effects of the utility model are：This ocean wave energy, wind energy and energy by ocean current hybrid grid-connected power generation device pair
With strong applicability, the maritime wave energy that is particularly suitable for use in, wind energy and the resourceful far-reaching marine site of energy by ocean current of the depth of water；Using in three
Three spar designs of angular distribution, not only meet the requirement that lays of wave energy generating set and wind-driven generator, and realize
Simple in construction, lightweight；Floating drum top is disposed with the hydraulic pressure hair of foot bridge and crossbeam, transmission system and wave energy generating set
Electric equipment is arranged on crossbeam, is so easy to regular maintenance and the maintenance of workmen, and floating drum bottom is provided with washboard, can
Effectively accomplish to subtract and shake, subtract and swing；Hydraulic cylinder and the angle of wobble plate can adjust, and it is high can to adapt to different waves；Power generation device from sea current
Bionical automatic direction regulating rudder is installed, ocean current flows through bionical automatic direction regulating rudder, ocean current can be made to generate electricity in the presence of pressure at both sides difference
Device keeps stable, and can be worked all the time with the efficiency of maximum.
Brief description of the drawings
Fig. 1 is ocean wave energy, wind energy and energy by ocean current combination generator axonometric drawing.
Fig. 2 is floating platform on sea and power generation device from sea current upward view.
Fig. 3 is floating platform on sea and power generation device from sea current rearview.
Fig. 4 is keyboard type pendulum wave energy power generation energy axonometric drawing.
Fig. 5 is keyboard type pendulum wave energy power generation energy top view.
Fig. 6 is oar blade type from tuning type power generation device from sea current axonometric drawing.
In figure：1st, fan blade, 2, wheel hub, 3, cabin, 4, pylon, 5, cylindrical float, 6, elliptical cylinder-shape floating drum, 7, system swings
Plate, 8, platform ladder, 9, anchoring and mooring system, 10, foot bridge, 11, crossbeam, 12, transmission system, 13, hydraulic electricity generation equipment, 14, wobble plate,
15th, hydraulic cylinder, 16, swing plate shaft, 17, bearing spider, 18, hydraulic cylinder angle fixed plate, 19, connecting elements, 20, guardrail, 21, oar
Leaf, 22, kuppe, 23, connecting shaft, 24, bionical automatic direction regulating rudder, 25, ocean current generator cabin.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in figure 1, ocean wave energy, wind energy and energy by ocean current combination generator include wave energy generating set, wind-force
Generator and floating platform on sea, wherein wave energy generating set, wind-driven generator and power generation device from sea current are fixedly mounted on sea
On floating type platform.Whole device can check predetermined maritime area after the completion of overall package by partly latent barge on the coast, using defending
After star positioning, fixed by anchoring and mooring system 9；Wave energy generating set, power generation device from sea current and sea can also be first completed on the coast
Floating type platform it is pre-assembled, predetermined maritime area is then checked by barge or tugboat, fixed by satellite fix and anchoring and mooring system 9
Afterwards, offshore wind farm installation equipment hoisting wind-driven generator is recycled.
As shown in Figure 2 and Figure 3, floating platform on sea is semi-submersible type, is fixed by anchoring and mooring system 9, mainly by cylindrical float
5th, elliptical cylinder-shape floating drum 6, foot bridge 10, guardrail 20, washboard 7, connecting elements 19, platform ladder 8, anchoring and mooring system 9, transmission system
12 grades form.During actual use, the upper surface of a cylindrical float 5 and two elliptical cylinder-shape floating drums 6 is higher than sea, foot bridge
10th, the hydraulic electricity generation equipment 13 of crossbeam 11, transmission system 12 and wave energy generating set is also respectively positioned on more than sea.In order to avoid
Interference of the cylindrical float 5 to wave, whole floating platform on sea is triangular in shape, and before the cloth of elliptical cylinder-shape floating drum 6 is placed on
Face, as end of heading sea.
As shown in Figure 4, Figure 5, wave energy generating set part mainly includes wobble plate 14, hydraulic cylinder 15, swing plate shaft 16, bearing
Bearing 17, hydraulic cylinder angle fixed plate 18, hydraulic electricity generation equipment 13 etc..The device uses keyboard type pendulum-type structure, and wobble plate 14 is worn
Swing plate shaft 16 is crossed, the both ends of swing plate shaft 16 are fixed on bearing spider 17, and bearing spider 17 is seated on washboard 7.For weight
The consideration of distribution equilibrium, it is arranged among two elliptical cylinder-shape floating drums 6 in the transverse direction of wobble plate 14, two cylindroids is arranged on longitudinal direction
Behind shape floating drum 6.In the state of not having wave, the transfixion of wobble plate 14 is in vertical state.When wave stroke wave-power device
When, wave promotes wobble plate 14 to swing first, and the driving hydraulic cylinder 15 of wobble plate 14 is done work, so as to drive hydraulic electricity generation equipment 13 to generate electricity.
Hydraulic cylinder 15 is respectively symmetrically disposed with before and after wobble plate 14 so that the no idle running of swing of wobble plate 14, substantially increase energy conversion
Efficiency.The conversion process of energy that whole device is realized is：Wave energy is converted to the kinetic energy of wobble plate 14, and the kinetic energy of wobble plate 14 is converted to liquid
Press oil potential energy（Pressure energy）, hydraulic oil potential energy is converted to the kinetic energy of generator amature, is ultimately converted to electric energy.
As shown in Fig. 2, Fig. 3, Fig. 6, power generation device from sea current is arranged in below washboard 7, and lateral attitude is in floating platform
Axis on.Power generation device from sea current includes blade 21, kuppe 22, connecting shaft 23, bionical automatic direction regulating rudder 24, ocean current and generated electricity
The grade of cabin 25 part.The device is connected using oar blade type from tuning type, the fixation of washboard 7 of the top of connecting shaft 23 and floating platform
Connect, bottom is connected with ocean current generator cabin 25, and ocean current generator cabin 25 can rotate around connecting shaft 23；Bionical automatic direction regulating rudder 24
Positioned at power generation device from sea current afterbody, ocean current flows through bionical automatic direction regulating rudder 24, can send out ocean current in the presence of pressure at both sides difference
Electric installation automatic direction regulating, ocean current flows through kuppe 22 and drives blade 21 to rotate in the course of work, and blade 21 drives generating equipment hair
Electricity.
As shown in figure 1, wind power generation part capital equipment is windward type horizontal shaft type wind-driven generator, it is fixedly mounted on
On the cylindrical float 5 of floating platform on sea, it includes the parts such as wheel hub 2, cabin 3, pylon 4, fan blade 1.
Wave energy, wind energy and energy by ocean current turn via wave energy generating set, wind-driven generator and power generation device from sea current respectively
Electric energy is turned to, electric energy is conveyed ashore or on island by transmission system 12.
Claims (5)
1. a kind of ocean wave energy, wind energy and energy by ocean current combination generator, it, which includes wave energy generating set, ocean current generates electricity fills
Put, wind-driven generator and floating platform on sea, it is characterised in that：The wave energy generating set, power generation device from sea current and wind-force
Generator is fixedly mounted on floating platform on sea；The floating platform on sea includes cylindrical float（5）, elliptical cylinder-shape floating drum
（6）, foot bridge（10）, guardrail（20）, washboard（7）, connecting elements（19）, platform ladder（8）, anchoring and mooring system（9）It is with transmission of electricity
System（12）；Floating platform on sea uses semi-submersible structure, by anchoring and mooring system（9）It is fixed, a cylindrical float（5）It is ellipse with two
Cylindrical float（6）Distribution triangular in shape, cylindrical float（5）Side platform ladder is housed（8）；Cylindrical float（5）With it is ellipse
Cylindrical float（6）Bottom by connecting elements（19）, washboard（7）Connection, connecting elements（19）It is arranged in washboard（7）
Under, cylindrical float（5）With elliptical cylinder-shape floating drum（6）Top is by foot bridge（10）Connection, both sides foot bridge（10）Between by horizontal stroke
Beam（11）Connection；The foot bridge（10）And crossbeam（11）It is upper that guardrail is housed（20）, transmission system（12）And generating equipment（13）
It is arranged in crossbeam（11）On；The wave energy generating set includes wobble plate（14）, hydraulic cylinder（15）, swing plate shaft（16）, bearing branch
Seat（17）, hydraulic cylinder angle fixed plate（18）And generating equipment（13）；Wave energy generating set uses keyboard type pendulum-type structure, pendulum
Plate（14）Through swing plate shaft（16）, swing plate shaft（16）Both ends are fixed on bearing spider（17）On, bearing spider（17）It is seated in system
Swing plate（7）On；Wave promotes wobble plate（14）Swing, wobble plate（14）Driving hydraulic cylinder（15）Drive hydraulic electricity generation equipment（13）Hair
Electricity；The power generation device from sea current includes blade（21）, kuppe（22）, connecting shaft（23）, bionical automatic direction regulating rudder（24）And sea
Flow generator bay（25）；Ocean current energy generator uses oar blade type from tuning type structure, connecting shaft（23）Top and floating platform
Washboard（7）It is fixedly connected, the generator bay of bottom and power generation device from sea current（25）Connection, generator bay（25）Around connection
Axle（23）Rotate；Bionical automatic direction regulating rudder（24）Positioned at power generation device from sea current afterbody, ocean current flows through bionical automatic direction regulating rudder（24）
When make power generation device from sea current automatic direction regulating in the presence of pressure at both sides difference, ocean current flows through kuppe in the course of work（22）Drive
Blade（21）Rotate, drive generator bay（25）In power generation；The wind-driven generator uses windward type trunnion axis
Formula structure, wind-driven generator are arranged on cylindrical float（5）Upper pylon（4）Top, by wheel hub（2）Three fan blades on periphery
（1）Driving generates electricity.
2. a kind of ocean wave energy according to claim 1, wind energy and energy by ocean current combination generator, it is characterised in that：
The wave energy generating set is laterally positioned in two elliptical cylinder-shape floating drums（6）Centre, longitudinal direction be located at two elliptical cylinder-shape floating drums
（6）And cylindrical float（5）Between.
3. a kind of ocean wave energy according to claim 1, wind energy and energy by ocean current combination generator, it is characterised in that：
The power generation device from sea current is arranged in washboard（7）Below, on lateral attitude on the axis in floating platform.
4. a kind of ocean wave energy according to claim 1, wind energy and energy by ocean current combination generator, it is characterised in that：
The wobble plate（14）To be multiple, wobble plate（14）It is front and rear to be respectively symmetrically disposed with hydraulic cylinder（15）, hydraulic cylinder（15）With wobble plate（14）
Between angle use adjustable type.
5. a kind of ocean wave energy according to claim 1, wind energy and energy by ocean current combination generator, it is characterised in that：
The wave energy generating set, power generation device from sea current and wind-driven generator electricity can pass through transmission system（12）Conveying is ashore
Or on island.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720362074.9U CN206668459U (en) | 2017-04-09 | 2017-04-09 | Ocean wave energy, wind energy and energy by ocean current combination generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720362074.9U CN206668459U (en) | 2017-04-09 | 2017-04-09 | Ocean wave energy, wind energy and energy by ocean current combination generator |
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| Publication Number | Publication Date |
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| CN206668459U true CN206668459U (en) | 2017-11-24 |
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ID=60367952
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931786A (en) * | 2021-08-27 | 2022-01-14 | 大连理工大学 | Hydraulic wave energy power generation device and offshore wind wave power generation system |
-
2017
- 2017-04-09 CN CN201720362074.9U patent/CN206668459U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931786A (en) * | 2021-08-27 | 2022-01-14 | 大连理工大学 | Hydraulic wave energy power generation device and offshore wind wave power generation system |
| CN113931786B (en) * | 2021-08-27 | 2022-08-09 | 大连理工大学 | Hydraulic wave energy power generation device and offshore wind wave power generation system |
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