CN109098917A - A kind of ocean power generating device - Google Patents
A kind of ocean power generating device Download PDFInfo
- Publication number
- CN109098917A CN109098917A CN201811124049.2A CN201811124049A CN109098917A CN 109098917 A CN109098917 A CN 109098917A CN 201811124049 A CN201811124049 A CN 201811124049A CN 109098917 A CN109098917 A CN 109098917A
- Authority
- CN
- China
- Prior art keywords
- pile body
- sliding sleeve
- generator
- shell
- power generating
- 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
-
- 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
- F03B13/10—Submerged units incorporating electric generators or motors
-
- 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
-
- 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
- F03B17/00—Other machines or engines
- F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
-
- 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
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/008—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with water energy converters, e.g. a water turbine
-
- 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
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/10—Combinations of wind motors with apparatus storing energy
- F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical 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
- Y02E10/20—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
-
- 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
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a kind of ocean power generating devices, including being vertically arranged and lower end is fixed on the intracorporal pile body of water, can swim in floating body on the water surface, the bracket of water turbine set and fixed pile body, the circular in cross-section of pile body and there is limit plate in upper end, multiple sliding slots with the cooperation of the first and second sliding sleeves are arranged in vertical direction on pile body outer wall, the inner wall of first and second sliding sleeve is provided with multiple and sliding slot and cooperates sliding block, and the second sliding sleeve is located at the top of the first sliding sleeve；First sliding sleeve is connected with the first and second cantilever mounteds circumferentially rotated in same horizontal line along pile body by gear, and the end of two cantilever mounteds is provided with the hydraulic turbine, and hydraulic turbine output shaft is connect with generator；Second sliding sleeve is connected with the horizon bar circumferentially rotated around pile body by gear, and horizontal boom end is provided with floating body, which further includes the worm gear generator being arranged in below floating body.The present invention can be collected simultaneously wave energy, marine wind energy and marine tidal-current energy, improve ocean energy collection efficiency.
Description
Technical field
The invention belongs to power generation with marine energy equipment technical fields, are related to a kind of ocean power generating device.
Background technique
With the development of human society, the demand of industry and life to the energy is increased rapidly, and world's main energy sources are at present
Fossil fuel, is partially waterpower and nuclear energy, although fossil fuel maintains the high speed development of industry since the Industrial Revolution,
It is non-renewable energy resources, while also damaging to ecological environment.In order to build a conservation-minded society, guarantee the sustainable of society
Development, it is necessary to the energy be established on the basis of more stable, readjust the energy structure, find the renewable energy of substitution.
Ocean energy refers to the energy depended in the seawater.Ocean is received by various physical processes or chemical process, is stored
And emission energy, there are among Yu Haiyang in the form of wave, ocean current, tide, temperature difference etc. for these energy.Ocean energy is a kind of cleaning
Renewable energy, have wide development prospect.
Existing ocean power generating device can only utilize a type of power generation with marine energy, i.e., can only utilize wave energy and tide
One of stream energy generates electricity, and exploitation of marine energy rate is low.
Summary of the invention
Goal of the invention: to solve the deficiencies in the prior art, providing one kind can be using wave energy, tide energy and marine wind energy
Ocean power generating device.
Technical solution: to achieve the above object, the invention adopts the following technical scheme:
A kind of ocean power generating device, including be vertically arranged and lower end is fixed on the intracorporal pile body of water, can swim in
The bracket of floating body, water turbine set on the water surface and fixed pile body, the circular in cross-section of the pile body and upper end have limit
Plate, multiple sliding slots are arranged in vertical direction on the pile body outer wall, and are coaxially arranged with cross section on pile body and are in the of circular ring shape
The inner wall of one sliding sleeve and the second sliding sleeve, first sliding sleeve and the second sliding sleeve is provided with the multiple cunnings being arranged on the outer wall with pile body
Multiple sliding blocks of slot cooperation, second sliding sleeve are located at the top of the first sliding sleeve；The outer wall of first sliding sleeve is connected by gear
It is connected to the first cantilever mounted and the second cantilever mounted, the first cantilever mounted and the second cantilever mounted are located along the same line, equal edge
Circumferentially rotating for pile body, the other end of two cantilever mounteds be respectively arranged with first hydraulic turbine and second hydraulic turbine, two hydraulic turbines
Generator input terminal is connected to by output shaft；The outer wall of second sliding sleeve is connected with a circumferential direction turn around pile body by gear
Dynamic horizon bar, the other end of horizon bar are provided with floating body, and ocean power generating device further includes the worm gear being arranged in below floating body
Generator, worm gear generator include the shell of tubular and are rotatably connected on the intracorporal impeller of shell (72), the axial line of shell and floating
Body downside is parallel.
Optionally, the ocean power generating device further includes swing generator, and one end of shell, institute is arranged in the impeller
The other end for stating shell is rotatably connected to rotation axis, and the empennage of plate is fixed in the rotation axis, and the swing generator is solid
It is connected on shell, and the input shaft of swing generator (is fixedly connected with rotation axis.
Optionally, the outer diameter of the shell gradually becomes smaller from one end to the other end, and above-mentioned impeller is arranged in shell top external diameter
Biggish one end, the empennage are located at the lesser one end of shell top external diameter.
Optionally, there is cavity along its length, the gear is roller gear, and driven wheel is set in the pile body
On pile body, shaft is located in pile body internal cavity, and upper end is connected with generator, the first cantilever mounted, the second cantilever mounted and water
One end of flat bar is connected with gear driving wheel by bending part, and driving wheel and driven wheel are mutually ratcheting, makes the first cantilever mounted, second
Cantilever mounted and horizon bar are circumferentially rotated around pile body.
Optionally, the ocean power generating device further includes electrical energy storage device, and each generator is by electrical energy transportation to electric energy
Storage device.
Optionally, marine wind energy power generator is additionally provided on the upper side of the limit plate.
Optionally, the bracket of the fixed pile body is intersecting parallels bracket.
The utility model has the advantages that compared with prior art, the present invention drives electrical power generators, while worm gear generator by the hydraulic turbine
It is combined with swing generator, generating efficiency with higher.By the way that gear is arranged, so that the hydraulic turbine and floating body can be around pile body weeks
To rotation, by the first sliding sleeve of setting and the second sliding sleeve the hydraulic turbine and floating body can be axially moved along pile body；By the hydraulic turbine,
Turbogenerator, swing generator and marine wind energy power generator combine, and can be collected simultaneously wave energy, marine wind energy and trend
Can, improve ocean energy collection efficiency.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is turbine blade structural schematic diagram；
Fig. 3 is the schematic enlarged-scale view in Fig. 1 at A.
Specific embodiment
It is with reference to the accompanying drawing and specific real in order to make those skilled in the art better understand technical solution of the present invention
Mode is applied to be described in further detail technical solution of the present invention.
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this hair
The ordinary meaning that bright one of ordinary skill in the art are understood.
In the description of the present application, it is to be understood that the orientation or position of the instructions such as term " on ", "lower", "inner", "outside"
Setting relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is interpreted as limitation of the present invention.
In this application unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
As shown in Figure 1, a kind of ocean power generating device of the invention, including being vertically arranged and lower end is fixed on water body
Pile body 1, the bracket 4 that can swim in floating body 2 on the water surface, the hydraulic turbine 3 and fixed pile body, the lower end of the pile body 1 passes through spiral shell
Bolt is fixed on the bracket, or can be fixed on seabed or be fixed on other marine structures；The optional well of the bracket
Font bracket.The circular in cross-section of the pile body 1 and upper end have limit plate 5, and vertical direction is set on 1 outer wall of pile body
Multiple sliding slots are set, and are coaxially arranged with cross section on pile body 1 and are in the first sliding sleeve 11 and the second sliding sleeve 12 of circular ring shape, described
The inner wall of one sliding sleeve 11 and the second sliding sleeve 12 is provided with multiple sliding blocks with the multiple sliding slots cooperation being arranged on the outer wall of pile body 1,
Second sliding sleeve is located at the top of the first sliding sleeve 11, and the size of the limit plate 5 is greater than the first sliding sleeve 11 and the second sliding sleeve 12
Inner wall size.
The outer wall of first sliding sleeve is connected with the first cantilever mounted 31 and the second cantilever mounted 32 by first gear 13,
First cantilever mounted and the second cantilever mounted are located along the same line, can circumferentially rotating along pile body 1, two cantilever mounteds
The other end be respectively arranged with first hydraulic turbine 33 and second hydraulic turbine 34, two turbine blade diameters are identical, turbine blade
With certain torsional angle, torque is generated when water impact turbine blade, to convert its rotation for the kinetic energy of water flow
Mechanical energy；The rotation of turbine blade can be connected to generator input terminal, drive motor rotor rotation by output shaft.Water wheels
It is provided with speed increaser between machine and generator, to obtain higher generator input speed, improves generating efficiency.The wherein hydraulic turbine
Blade uses three blade constructions, and blade construction is as shown in Figure 2.
The outer wall of second sliding sleeve 12 is connected with a horizon bar 6 by second gear 14, which can be around pile body 1
It circumferentially rotates, the other end of horizon bar is provided with floating body 2, as shown in figure 3, ocean power generating device further includes worm gear generator 7
With swing generator 8, main shaft 21 is rotatably connected on the downside of floating body 2, the main shaft 21 and 2 downside of floating body are perpendicular, snail
Turbine generator includes the shell 71 of tubular and the impeller 72 that is rotatably connected in shell 71, under the axial line and floating body 2 of shell 71
Side is parallel, and one end of shell 71 is arranged in impeller 72, and the other end of shell 41 is rotatably connected to rotation axis 81, rotation axis 81
On be fixed with the empennage 82 of plate, swing generator 8 is connected on shell 71, and the input shaft and rotation axis of swing generator 8
81 are fixedly connected with.The outer diameter of the shell 71 gradually becomes smaller from one end to the other end, and above-mentioned impeller 72 is arranged in 71 top external diameter of shell
Biggish one end, the empennage 82 are located at the lesser one end of 71 top external diameter of shell.
There is cavity along its length, the gear is roller gear, and it is sliding that driven wheel is set in first in the pile body 1
On set and the second sliding sleeve, shaft is located in 1 internal cavity of pile body, and upper end is connected with generator, the first cantilever mounted (31), second
One end of cantilever mounted 32 and horizon bar is connected with gear driving wheel by bending part, and driving wheel and driven wheel are mutually ratcheting, makes
One cantilever mounted 31, the second cantilever mounted 32 and horizon bar are circumferentially rotated around pile body.
Ocean power generating device further includes electrical energy storage device, and each generator is by electrical energy transportation to electrical energy storage device.
Wherein, the upper end of the pile body 1 is in the water surface or more always, so floating body 2 floats across the sea always, and with
Ocean current, tidewater and wave motion；First hydraulic turbine and second hydraulic turbine are always positioned under water.The limit plate 5 it is upper
Marine wind energy power generator 9 is additionally provided on side, the electric energy that wind electricity generating system issues finally also is delivered to power storage dress
It sets.
Floating body 2 floats across the sea, the first sliding sleeve 11 and the second sliding sleeve 12 can along the axial movement of pile body 1, by
Always without departing from pile body 1, ocean current impact is arranged below floating body 2 for the effect of limit plate 5, the first sliding sleeve 11 and the second sliding sleeve 12
Turbogenerator impeller so that worm gear generator generates electricity, the worm gear generator 7 in the technical program is connected in floating body
2 lower section, and worm gear generator 7 can with 2 oscilaltion of floating body, in addition, first and second hydraulic turbines also can oscilaltion,
It is higher for the ocean current utilization rate on sea.
7 submerged of worm gear generator of 2 lower section of floating body, because floating body 2 is swum on the water surface always, worm gear power generation
Machine 7 is closer to sea, and the ocean current or wave on sea can impact impeller 72, so that worm gear generator 7 generates electricity,
At the same time, ocean current can act on empennage 82, so that empennage 82 swings, the swing of empennage 82 can pass through rotation
Axis 81 passes to swing generator 8, so that swing generator 8 generates electricity, passes through worm gear generator 7 and swing generator
8 combine, generating efficiency with higher.
Claims (5)
1. a kind of ocean power generating device, which is characterized in that including being vertically arranged and lower end is fixed on the intracorporal pile body of water
(1), floating body (2), water turbine set (3) and the bracket (4) for fixing pile body on the water surface, the cross of the pile body (1) can be swum in
Section is rounded and upper end has limit plate (5), and multiple sliding slots, and pile body is arranged in vertical direction on pile body (1) outer wall
(1) it is coaxially arranged with cross section on it is in the first sliding sleeve (11) and the second sliding sleeve (12) of circular ring shape, first sliding sleeve (11)
The inner wall of second sliding sleeve (12) is provided with multiple sliding blocks with the multiple sliding slots cooperation being arranged on the outer wall of pile body (1), it is described
Second sliding sleeve is located at the top of the first sliding sleeve (11)；The outer wall of first sliding sleeve is connected with the first cantilever mounted by gear
(31) it is located along the same line with the second cantilever mounted (32), the first cantilever mounted and the second cantilever mounted, each along pile body (1)
Circumferentially rotate, the other end of two cantilever mounteds is respectively arranged with first hydraulic turbine (33) and second hydraulic turbine (34), two water wheels
Machine is connected to generator input terminal by output shaft；The outer wall of second sliding sleeve (12) is connected with one around pile body by gear
(1) the horizon bar (6) circumferentially rotated, the other end of horizon bar are provided with floating body (2), and ocean power generating device further includes setting
Worm gear generator below floating body, worm gear generator include the shell (71) of tubular and the leaf that is rotatably connected in shell (71)
It takes turns (72), the axial line of shell (71) is parallel with floating body (2) downside；The ocean power generating device further includes swing power generation
Machine (8), the impeller (72) are arranged in one end of shell (71), and the other end of the shell (71) is rotatably connected to rotation axis
(81), the empennage (82) of plate is fixed on the rotation axis (81), the swing generator (8) is connected on shell (71),
And the input shaft of swing generator (8) is fixedly connected with rotation axis (81)；The outer diameter of the shell (71) from one end to the other end by
Gradual change is small, and above-mentioned impeller (72) is arranged in shell (71) biggish one end of top external diameter, and the empennage (82) is located on shell (71)
The lesser one end of outer diameter.
2. a kind of ocean power generating device according to claim 1, it is characterised in that: along length side in the pile body (1)
To with cavity, the gear is roller gear, and driven wheel is set on the first sliding sleeve and the second sliding sleeve, and shaft is located at pile body
(1) in internal cavity, upper end is connected with generator, and the one of the first cantilever mounted (31), the second cantilever mounted (32) and horizon bar
End is connected with gear driving wheel by bending part, and driving wheel and driven wheel are mutually ratcheting, fixes the first cantilever mounted (31), second
Cantilever (32) and horizon bar are circumferentially rotated around pile body.
3. a kind of ocean power generating device according to claim 1, it is characterised in that: the ocean power generating device also wraps
Include electrical energy storage device, each generator is by electrical energy transportation to electrical energy storage device.
4. a kind of ocean power generating device according to claim 1, it is characterised in that: the upper side of the limit plate (5)
On be additionally provided with marine wind energy power generator (9).
5. a kind of ocean power generating device according to claim 1, it is characterised in that: the bracket (4) of the fixed pile body
For intersecting parallels bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811124049.2A CN109098917A (en) | 2018-09-26 | 2018-09-26 | A kind of ocean power generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811124049.2A CN109098917A (en) | 2018-09-26 | 2018-09-26 | A kind of ocean power generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109098917A true CN109098917A (en) | 2018-12-28 |
Family
ID=64867026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811124049.2A Pending CN109098917A (en) | 2018-09-26 | 2018-09-26 | A kind of ocean power generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109098917A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110777745A (en) * | 2019-09-24 | 2020-02-11 | 重庆交通大学 | Low-flow-rate harbor basin hydroelectric generation device capable of freely lifting |
| CN111946541A (en) * | 2020-08-21 | 2020-11-17 | 浙江海洋大学 | Vertical axis wave energy power generation facility |
| CN112377361A (en) * | 2020-11-12 | 2021-02-19 | 胡子平 | Ocean power generation device with leakage protection function |
| CN112901406A (en) * | 2021-03-03 | 2021-06-04 | 河海大学 | Floating tidal current energy water turbine system suitable for wave current action |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110067768A1 (en) * | 2009-09-23 | 2011-03-24 | Jack Pollack | Ocean energy conversion |
| CN103482034A (en) * | 2013-09-23 | 2014-01-01 | 浙江海洋学院 | Floating natural gas platform |
| CN105840397A (en) * | 2016-01-21 | 2016-08-10 | 浙江海洋学院 | Ocean energy power generation device |
| CN105863935A (en) * | 2016-03-14 | 2016-08-17 | 浙江海洋学院 | Ocean self-adjustment power generation device |
| CN106499567A (en) * | 2016-11-01 | 2017-03-15 | 集美大学 | A kind of wave energy generating set protection device |
-
2018
- 2018-09-26 CN CN201811124049.2A patent/CN109098917A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110067768A1 (en) * | 2009-09-23 | 2011-03-24 | Jack Pollack | Ocean energy conversion |
| CN103482034A (en) * | 2013-09-23 | 2014-01-01 | 浙江海洋学院 | Floating natural gas platform |
| CN105840397A (en) * | 2016-01-21 | 2016-08-10 | 浙江海洋学院 | Ocean energy power generation device |
| CN105863935A (en) * | 2016-03-14 | 2016-08-17 | 浙江海洋学院 | Ocean self-adjustment power generation device |
| CN106499567A (en) * | 2016-11-01 | 2017-03-15 | 集美大学 | A kind of wave energy generating set protection device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110777745A (en) * | 2019-09-24 | 2020-02-11 | 重庆交通大学 | Low-flow-rate harbor basin hydroelectric generation device capable of freely lifting |
| CN111946541A (en) * | 2020-08-21 | 2020-11-17 | 浙江海洋大学 | Vertical axis wave energy power generation facility |
| CN112377361A (en) * | 2020-11-12 | 2021-02-19 | 胡子平 | Ocean power generation device with leakage protection function |
| CN112901406A (en) * | 2021-03-03 | 2021-06-04 | 河海大学 | Floating tidal current energy water turbine system suitable for wave current action |
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Application publication date: 20181228 |
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