CN101886604A - Device for generating electricity by using wave energy - Google Patents
Device for generating electricity by using wave energy Download PDFInfo
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- CN101886604A CN101886604A CN2010102037835A CN201010203783A CN101886604A CN 101886604 A CN101886604 A CN 101886604A CN 2010102037835 A CN2010102037835 A CN 2010102037835A CN 201010203783 A CN201010203783 A CN 201010203783A CN 101886604 A CN101886604 A CN 101886604A
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- wave energy
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- way valve
- rubber unit
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- 230000005611 electricity Effects 0.000 title claims abstract description 35
- 239000012530 fluid Substances 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000009825 accumulation Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000013505 freshwater Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 238000005538 encapsulation Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000010992 reflux Methods 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000010248 power generation Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Classifications
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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
- Y02E10/20—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
- 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
- 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
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a device (100) for generating electricity by using wave energy, which comprises a wave energy collecting mechanism (10) and a switching power mechanism (20). The wave energy collecting mechanism consists of a rubber unit assembly (11), a turbine unit (12), a return pipe (13) and a one-way valve (14) which are communicated end to end to form a one-way circulation loop; the rubber unit assembly (11) comprises at least one rubber unit (111), and fluid is filled in the rubber unit; and each rubber unit (111) is provided with at least one one-way valve (14). The fluid in the collecting mechanism forms circulating flow under the impact of the sea waves, and the circulating flow drives the turbine unit to generate electricity; and the wave energy can be absorbed on all sides, and the turbine unit continuously reuses the wave energy, so that the wave energy loss is less and the use ratio is increased in series. The device has the advantages of extremely simple structure, convenient use, high corrosion resistance, impact resistance and reliability, particularly strong ability of capturing the sea wave energy, large generating capacity, high efficiency, low construction cost and generating cost, and suitability for the fields of power generation of ocean, rivers and lakes.
Description
Technical field
The present invention relates to electricity generating device, particularly relate to the device that the energy that utilizes seawater or fresh water wave generates electricity.
Technical background
Existing wave-type electric generator, complex structure; Acquisition system is made by rigid material usually, and half soaking type is installed, and rotproofness, resistance property are poor, the cost height; Converting system medium tache is many, and efficient is low; To Wave energy to draw the orientation not comprehensive, and one take turns wave and can only utilize once, the wave energy utilization ratio is low, though have can multi-facetedly draw wave energy flow because the medium of acquisition mechanism internal delivery energy is unordered, the loss of wave energy is big and conversion ratio is low.
Summary of the invention
The technical problem that invention will solve is to provide a kind of such device: simple in structure; Acquisition system is made by flexible material, rises and falls in the water surface, and resistance property, rotproofness are good, and cost is low; Converting system medium tache is few, the efficient height; The fluid of its internal delivery energy flows in order, can draw wave energy is comprehensive, and take turns wave to one and repeatedly utilize continuously, and the wave energy loss is little and utilization ratio becomes progression to improve.
For solving the problems of the technologies described above, the invention provides a kind of device that utilizes the Wave energy generating, comprise Wave energy acquisition mechanism and convert electricity sector, it is characterized in that, described Wave energy acquisition mechanism comprises rubber unit assembly, turbo machine, reflow pipe and one-way valve, and described rubber unit assembly, turbo machine, reflow pipe and one-way valve are communicated with, form unidirectional circulation loop from beginning to end; Described rubber unit assembly comprises at least one rubber unit; In described rubber unit, fluid is housed; The direction of described one-way valve is pointed to the fluid inlet direction of described turbo machine; Each rubber unit is furnished with an one-way valve at least.
Described one-way valve is located between rubber unit assembly and the reflow pipe, the direction of one-way valve is to rubber unit assembly direction from reflow pipe.
Described rubber unit assembly is made up of a rubber unit, perhaps is communicated with equidirectional one-way valve series connection by two or more rubber units to form.
Described rubber unit assembly is formed in parallel by two or more rubber units, and fluid input place and fluid outlet on each rubber unit are communicated with equidirectional one-way valve respectively.
Two or more rubber units form series arm with equidirectional one-way valve series connection connection, and the fluid outlet of the fluid input place of each series arm head end and end also is communicated with an one-way valve respectively; The described rubber unit assembly of two or more series arms formation in parallel again.
Described fluid is fresh water or other liquid or air.
Described convert electricity sector comprises the generator that is connected with described turbo machine and is driven by turbo machine.
Described Wave energy acquisition mechanism and convert electricity sector are with the rubber sleeve encapsulation of sealing, and only the cable of output electric energy stretches out rubber sleeve on the generator.
Described convert electricity sector comprises the suction engine that is connected with described turbo machine and is driven by turbo machine, and described suction engine is communicated with an accumulation of energy tower by water pipe, is connecting turbogenerator by water pipe below the accumulation of energy tower.
The reflow pipe of the rubber unit assembly of described Wave energy acquisition mechanism, one-way valve and part is encapsulated in the rubber sleeve of sealing, and turbo machine all is positioned at outside the rubber sleeve with the partial reflux pipe and the convert electricity sector that are connected this section of turbo machine.
The device that utilizes the Wave energy generating of the present invention, rubber unit assembly, turbo machine, reflow pipe and one-way valve in its Wave energy acquisition mechanism are communicated with, form unidirectional circulation loop from beginning to end, the fluid that transmits energy in it flows to turbo machine in order by direction under sea beat, energy loss is little, transformation efficiency is high.The Wave energy of gathering can drive generator for electricity generation by turbo machine, also can drive the suction engine accumulation of energy tower that draws water by turbo machine, energy is stored, by the turbogenerator generating of accumulation of energy tower below.Its acquisition mechanism can comprehensively draw wave energy, continuously multiplexing one takes turns wave, and the wave energy loss is little and utilization ratio becomes progression to improve.When a device had only a rubber unit, wave impacted on the rubber unit each position successively and causes its internal flow and obtain energy and produce unidirectional circulation and move; When a device has two or more rubber units, wave impacts rubber unit that each one-way valve isolates one by one and causes its internal flow and obtain energy and produce unidirectional circulation and move, so that transfer energy to turbo machine, finally convert electric energy to, can be comprehensive, long distance, timesharing substep, obtain big or small Wave energy continuous high-efficient and generate electricity.This apparatus structure is extremely simple, and is easy to use, and anti-corrosion property, resistance property and reliability are all better; The ability of especially catching Wave energy is strong, and generated energy is big, the efficient height; Cost and cost of electricity-generating are low; Be applicable to the generating of ocean and rivers and lakes.
Description of drawings
The present invention is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the device schematic perspective view that utilizes the Wave energy generating of the embodiment of the invention 1.
Fig. 2 is the device schematic perspective view that utilizes the Wave energy generating of the embodiment of the invention 2.
Fig. 3 is the device schematic perspective view that utilizes the Wave energy generating of the embodiment of the invention 3.
Fig. 4 is the device schematic perspective view that utilizes the Wave energy generating of the embodiment of the invention 5.
Fig. 5 is the profile schematic perspective view of the embodiment of the invention 6 (embodiment 1～5 the device that utilizes Wave energy generating pack into caulking gum overcoat).
Fig. 6 is the device schematic perspective view that utilizes the Wave energy generating of the embodiment of the invention 7.
Fig. 7 is the device schematic perspective view that utilizes the Wave energy generating of the embodiment of the invention 8.
Fig. 8 is the profile schematic perspective view of the embodiment of the invention 9 (with rubber sleeve encapsulation embodiment's 6,7 the device that utilizes the Wave energy generating).
Concrete mode of execution
The device 100 that utilizes the Wave energy generating of the present invention, form by Wave energy acquisition mechanism 10 and convert electricity sector 20, described Wave energy acquisition mechanism 10 can have a rubber unit, the rubber unit that a plurality of parallel connections or series connection also can be arranged, each rubber unit 111 is furnished with an one-way valve 14 at least; The fluid that transmits energy is housed in each rubber unit, can be fresh water or other liquid or air.Its convert electricity sector 20 can be that turbo machine drives the generator direct generation of electricity, also can be that turbo machine drives suction engine water is extracted on the bank accumulation of energy tower, again by the turbogenerator generating of accumulation of energy tower below.Various Wave energy acquisition mechanisms 10 can be arbitrarily made with the device 100 that utilizes the Wave energy generating of the present invention with different convert electricity sectors 20.The direction of one-way valve is to point to the fluid inlet direction of described turbo machine from the direction that wave attacks.Illustrate below.
Embodiment 1
As shown in Figure 1, the device 100 that utilizes the Wave energy generating of the embodiment of the invention 1, form by Wave energy acquisition mechanism 10 and convert electricity sector 20, described Wave energy acquisition mechanism 10 is made up of rubber unit assembly 11, turbo machine 12, reflow pipe 13, one-way valve 14 and collecting pipe 15, described rubber unit assembly 11, collecting pipe 15, turbo machine 12, reflow pipe 13 and one-way valve 14 head and the tail are communicated with, form unidirectional circulation loop in turn, wherein the fluid inlet direction of turbo machine is communicated with collecting pipe, and the fluid output direction of turbo machine is communicated with described reflow pipe; Described rubber unit assembly 11 is made up of a rubber unit 111; In this rubber unit 111 fluid being housed, can be fresh water or other liquid, also can be air; The direction of one-way valve be from reflow pipe 13 to rubber unit assembly 11 directions, promptly point to the fluid inlet direction of described turbo machine.Described convert electricity sector 20 is generators 21, and this generator 21 is connected with described turbo machine 12 and is generated electricity by direct driving of turbo machine, and generator is provided with the cable 22 of output electric energy.
Embodiment 1 the device 100 that utilizes the Wave energy generating can be used for offshore, also can be used for bank far away.It adopts the method for prior art to be fixed in the bottom or on the bank, can rise and fall in the water surface, the direction that one end at one-way valve place attacks towards wave, like this, the direction of one-way valve be exactly the direction that attacks from wave to the turbine flow importer to, when water wave attacks, the strength of wave is impacted rubber unit, rubber unit is made by the extremely strong rubber of elasticity, its pressurized forces the fluid of rubber unit interior 111 to flow into the fluid inlet of turbo machines 12 by collecting pipe 15, the drive turbo machine rotates, the rotation of turbo machine drives the generator amature rotation and generates electricity, and electric energy outputs to the place that needs by cable 22 (for example submarine cable or seashore cable), simultaneously, the fluid that flows out from the turbine flow outlet enters in the reflow pipe, by one-way valve, be back in the described rubber unit 111, along with the continuous attack of wave, fluid is constantly unidirectional to circulate, and generator constantly produces electric energy output.
Embodiment 2
As shown in Figure 2, embodiment 2 and embodiment 1 are roughly the same, different only being, rubber unit assembly 11 is formed by the 111 series connection connections of two rubber units, an one-way valve is also arranged between two rubber units 111, the same direction of one-way valve between this one-way valve and reflow pipe and first rubber unit could form unidirectional circulation loop like this.
Embodiment 3
As shown in Figure 3, embodiment 3 and embodiment 2 are roughly the same, different only being, rubber unit assembly 11 is formed by the 111 series connection connections of 5 rubber units, between per two adjacent rubber units 111 one-way valve is arranged all, the same direction of one-way valve between all one-way valves and reflow pipe and first rubber unit could form unidirectional circulation loop like this.
Certainly, rubber unit assembly 11 can also be to be communicated with by equidirectional one-way valve 14 series connection by the rubber unit below 5 or more than 5 111 to form.A plurality of unit like this are communicated with, and when wave is constantly attacked, can collect and transmit wave continuously.The rubber unit of head end is squeezed and can gives the unit of back energy transfer, and the unit of back can not pass to the unit of front conversely, the fluid of whole unit flows and energy transfer can only be carried out in unidirectional circulation, and the purpose of doing like this is in order to raise the efficiency.When wave comes, be positioned at top first rubber unit and attacked at first, the impact that is subjected to suddenly makes its inner swelling pressure of generation rapidly, thereby forces fluid to flow to Unit second through one-way valve, and can not flow backward to reflow pipe; Through after the several seconds, wave is come Unit second and is patted, and cause it equally and produce the swelling pressure, but owing to there is one-way valve to isolate, fluid does not go back to first unit, can only flow to Unit the 3rd through one-way valve; The rest may be inferred, and the afterbody turbine flow that fluid is passed the unit, end step by step by time sharing segment ground enters the mouth, and drives turbo machine and rotate.Simultaneously, fluid flows out from the turbine flow outlet, returns first rubber unit through reflow pipe, waits for the attack of next round wave, so goes round and begins again.Wave impacts each unit one by one, and fluid is expressed to tail end from head end, gives turbo machine energy transfer, finally is converted to electric energy.
Embodiment 4
Embodiment 4 and embodiment 1 are roughly the same, different only being, rubber unit assembly 11 is formed in parallel by two or more rubber units 111, the fluid input place of each rubber unit 111 and fluid outlet are communicated with equidirectional one-way valve 14 respectively, and the fluid collection of the rubber unit 111 of each parallel branch flows into the turbine flow inlet again to collecting pipe 15.
Embodiment 5
As shown in Figure 4, embodiment 5 and embodiment 4 are roughly the same, different only being, rubber unit assembly 11 is by 3 in parallel formation of (two or more all can) series arm, each series arm is to be communicated with equidirectional one-way valve 14 series connection by 5 (two or more all can) rubber units 111 to form, and the fluid input place of each series arm head end and terminal fluid outlet also are communicated with an one-way valve 14 respectively.
Embodiment 6
As shown in Figure 5, be embodiment 1～5 any utilize pack into the profile stereogram of caulking gum overcoat 30 of device of Wave energy generating.Its Wave energy acquisition mechanism 10 and convert electricity sector 20 all are sealed in encapsulation in the rubber sleeve 30, and the cable 22 of only exporting electric energy stretches out rubber sleeve.Be provided with two (or more than two) connecting bands 40 on the rubber sleeve 30, the head end of device utilizes this connecting band 40 and column (or fixed frame) fixing, and column or fixed frame are fixed on the bottom or on the bank, and terminal be fixed on the column or be fixed on the fixed frame or directly be fixed on the bank by connecting band 40, but device 100 is in the Vertical direction unrestricted motion.This rubber sleeve 30 also is to be made by the extremely strong rubber of elasticity, it can rise and fall in the water surface, away from the direction that end of convert electricity sector 20 attacks towards wave, extruding rubber sleeve when water wave attacks makes fluid in the rubber unit flow to transmit energy and generates electricity.
Embodiment 7
As shown in Figure 6, embodiment 7 is similar to embodiment 3, and its Wave energy acquisition mechanism 10 is identical with embodiment 3, repeats no more; But convert electricity sector 20 is different with embodiment 3.Present embodiment 7 convert electricity sectors 20 comprise suction engine 23, accumulation of energy tower 25 and turbogenerator 26, described suction engine 23 is connected with described turbo machine 12 in the Wave energy acquisition mechanism 10 and is driven by turbo machine, the water output terminal of described suction engine is communicated with an accumulation of energy tower 25 by water pipe 24, connecting turbogenerator 26 below the accumulation of energy tower, described turbogenerator is provided with the cable 22 of output electric energy.When wave attacks, fluid impact turbo machine 12 rotates, turbo machine 12 drives suction engine 23 and rotates, suction engine is extracted into the seawater of these device 100 present positions or fresh water on the bank the accumulation of energy tower 25, the accumulation of energy tower bottom is provided with water export, water impact turbogenerator and generating electricity, electric energy are outputed to the place that needs by cable 22.The accumulation of energy tower can be installed on the bank, and by the accumulation of energy tower, may command flow generating voltage-stabilized electricity by use is to obtain stable electric energy.
Embodiment 8
As shown in Figure 7, embodiment 8 and embodiment as shown in Figure 45 are approximate, and its Wave energy acquisition mechanism 10 is identical with embodiment 5, repeats no more; Convert electricity sector 20 is different with embodiment 5, but identical with embodiment 7 convert electricity sector, also repeats no more.
Embodiment 9
As shown in Figure 8, embodiment 9 is any the profile schematic perspective views that utilize the generating of water wave energy to encapsulate with rubber sleeve with embodiment 7,8.Mounting type is described the same with embodiment 6, packaged type is approximate and slightly different with embodiment 6, the reflow pipe 13 of the rubber unit assembly 11 of described Wave energy acquisition mechanism 10, one-way valve 14 and part is encapsulated in the rubber sleeve 30 of sealing, and turbo machine 12 be connected partial reflux pipe 13 and the convert electricity sector 20 that turbine connects this section and all be positioned at outside the rubber sleeve 30, turbo machine and suction engine can be placed in the water, and accumulation of energy tower, turbogenerator etc. be installed on the bank, and the output of electric energy is directly exported on land.
Rubber sleeve of the present invention and rubber unit can be cylindrical, square or triangle etc.The device that utilizes the Wave energy generating of the present invention no matter be a plurality of unit or a unit, all has the function of taking turns sea slap and obtaining energy continuously, and energy adds up just as the progression characteristic.If acquisition mechanism is long more, then the progression energy accumulation is just many more.Wave attacks or extruding the arbitrary position of arbitrary unit, arbitrary unit at any time, for example all can cause circulation of fluid to afterbody, bottom, top, side, head extruding.This is can realize drawing and an essence of taking turns the wave continuous acquisition being guaranteed wave energy is comprehensive.
Claims (10)
1. device (100) that utilizes Wave energy generating, comprise Wave energy acquisition mechanism (10) and convert electricity sector (20), it is characterized in that, described Wave energy acquisition mechanism (10) comprises rubber unit assembly (11), turbo machine (12), reflow pipe (13) and one-way valve (14), and described rubber unit assembly (11), turbo machine (12), reflow pipe (13) and one-way valve (14) head and the tail are communicated with, form unidirectional circulation loop; Described rubber unit assembly (11) comprises at least one rubber unit (111); In described rubber unit (111), fluid is housed; The direction of described one-way valve is pointed to the fluid inlet direction of described turbo machine; Each rubber unit (111) is furnished with an one-way valve (14) at least.
2. according to the described device that utilizes the Wave energy generating of claim 1, it is characterized in that described one-way valve (14) is located between rubber unit assembly (11) and the reflow pipe (13), the direction of one-way valve is to rubber unit assembly (11) direction from reflow pipe (13).
3. according to the described device that utilizes the Wave energy generating of claim 1, it is characterized in that, described rubber unit assembly (11) is made up of a rubber unit (111), perhaps is communicated with equidirectional one-way valve (14) series connection by two or more rubber units (111) to form.
4. according to the described device that utilizes the Wave energy generating of claim 1, it is characterized in that, described rubber unit assembly (11) is formed in parallel by two or more rubber units (111), and fluid input place on each rubber unit (111) and fluid outlet are communicated with equidirectional one-way valve (14) respectively.
5. according to the described device that utilizes the Wave energy generating of claim 1, it is characterized in that, two or more rubber units (111) form series arm with equidirectional one-way valve (14) series connection connection, and the fluid outlet of the fluid input place of each series arm head end and end also is communicated with an one-way valve (14) respectively; Two or more series arms described rubber unit assembly (11) that forms in parallel again.
6. according to the described device that utilizes the Wave energy generating of claim 1, it is characterized in that described fluid is fresh water or other liquid or air.
7. according to each described device that utilizes Wave energy generating of claim 1-6, it is characterized in that described convert electricity sector (20) comprises and being connected with described turbo machine (12) and by the generator (21) of turbo machine drive.
8. according to the described device that utilizes the Wave energy generating of claim 7, it is characterized in that, described Wave energy acquisition mechanism (10) and convert electricity sector (20) are with rubber sleeve (30) encapsulation of sealing, and only the cable (22) of the last output of generator (21) electric energy stretches out rubber sleeve.
9. according to each described device that utilizes the Wave energy generating of claim 1-6, it is characterized in that, described convert electricity sector (20) comprises the suction engine (23) that is connected with described turbo machine (12) and is driven by turbo machine, described suction engine is communicated with an accumulation of energy tower (25) by water pipe (24), is connecting turbogenerator (26) by water pipe below the accumulation of energy tower.
10. according to the described device that utilizes the Wave energy generating of claim 9, it is characterized in that, the reflow pipe (13) of the rubber unit assembly (11) of described Wave energy acquisition mechanism (10), one-way valve (14) and part is encapsulated in the rubber sleeve (30) of sealing, and turbo machine (12) all is positioned at outside the rubber sleeve (30) with partial reflux pipe (13) that is connected this section of turbo machine and convert electricity sector (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010203783.5A CN101886604B (en) | 2010-06-18 | 2010-06-18 | Device for generating electricity by using wave energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010203783.5A CN101886604B (en) | 2010-06-18 | 2010-06-18 | Device for generating electricity by using wave energy |
Publications (2)
| Publication Number | Publication Date |
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| CN101886604A true CN101886604A (en) | 2010-11-17 |
| CN101886604B CN101886604B (en) | 2014-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010203783.5A Expired - Fee Related CN101886604B (en) | 2010-06-18 | 2010-06-18 | Device for generating electricity by using wave energy |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888933A (en) * | 2014-12-02 | 2016-08-24 | 华北电力大学 | Array type wave energy electricity generating system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4091618A (en) * | 1976-06-14 | 1978-05-30 | Jackson Arlyn H | Ocean motion power generating system |
| US4754157A (en) * | 1985-10-01 | 1988-06-28 | Windle Tom J | Float type wave energy extraction apparatus and method |
| US5179837A (en) * | 1991-04-02 | 1993-01-19 | Sieber J D | Wave powered energy generator |
| US20040071566A1 (en) * | 2002-06-24 | 2004-04-15 | Hill Richard Newton | Wave and tide actuated energy pump |
| US20090226331A1 (en) * | 2005-05-18 | 2009-09-10 | Sieber Energy Inc. | Wave energy accumulator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2846784Y (en) * | 2005-08-26 | 2006-12-13 | 曲军 | Sea wave generator |
-
2010
- 2010-06-18 CN CN201010203783.5A patent/CN101886604B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4091618A (en) * | 1976-06-14 | 1978-05-30 | Jackson Arlyn H | Ocean motion power generating system |
| US4754157A (en) * | 1985-10-01 | 1988-06-28 | Windle Tom J | Float type wave energy extraction apparatus and method |
| US5179837A (en) * | 1991-04-02 | 1993-01-19 | Sieber J D | Wave powered energy generator |
| US20040071566A1 (en) * | 2002-06-24 | 2004-04-15 | Hill Richard Newton | Wave and tide actuated energy pump |
| US20090226331A1 (en) * | 2005-05-18 | 2009-09-10 | Sieber Energy Inc. | Wave energy accumulator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888933A (en) * | 2014-12-02 | 2016-08-24 | 华北电力大学 | Array type wave energy electricity generating system |
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| CN101886604B (en) | 2014-04-16 |
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