CA2503607A1 - Apparatus for generating electric power using wave force - Google Patents
Apparatus for generating electric power using wave force Download PDFInfo
- Publication number
- CA2503607A1 CA2503607A1 CA002503607A CA2503607A CA2503607A1 CA 2503607 A1 CA2503607 A1 CA 2503607A1 CA 002503607 A CA002503607 A CA 002503607A CA 2503607 A CA2503607 A CA 2503607A CA 2503607 A1 CA2503607 A1 CA 2503607A1
- Authority
- CA
- Canada
- Prior art keywords
- shaft
- lever
- rotate
- brackets
- electric generator
- 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.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1853—Rotary generators driven by intermittent forces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
- F03B13/16—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/18—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
- F03B13/1805—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem
- F03B13/181—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 using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/40—Transmission of power
- F05B2260/402—Transmission of power through friction drives
- F05B2260/4021—Transmission of power through friction drives through belt drives
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/40—Transmission of power
- F05B2260/403—Transmission of power through the shape of the drive components
- F05B2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/50—Kinematic linkage, i.e. transmission of position
- F05B2260/503—Kinematic linkage, i.e. transmission of position using gears
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/50—Kinematic linkage, i.e. transmission of position
- F05B2260/504—Kinematic linkage, i.e. transmission of position using flat or V-belts and pulleys
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The present invention concerns an apparatus for generating electric power using wave force. The apparatus is provided of a floater attached to a lever, which moves up and down with the motion of wave, and which transfers the oscillatory movement to a driving shaft to rotate a gear wheel for generating a rotation force that is transferred to a flywheel connected to a shaft to drive gear wheels and large pulley to rotate on the shaft, and the large pulley carries a flat belt which engages with a small pulley for transmitting motion and power to activate an electric generator to run and yield electricity.
Description
Apparatus for generating electric power using wave force BACKGROUND OF THE INVENTION:
Field of the invention:
The present invention relates to an apparatus to produce electrical energy with the wave force.
Description of the related art:
Since realizing the application of electricity, various methods have been used to generate electricity.
A search of prior art records has unveiled the following patents:
1. CA 2,323,516 registered in 1999 to Waughen;
Field of the invention:
The present invention relates to an apparatus to produce electrical energy with the wave force.
Description of the related art:
Since realizing the application of electricity, various methods have been used to generate electricity.
A search of prior art records has unveiled the following patents:
1. CA 2,323,516 registered in 1999 to Waughen;
2. US 6,392,314 issued in 2002 to Dick;
3. US 5,854,516 issued in 1998 to Shim;
4. US 2003110767 registered in 2003 to Lee;
5. US 4,210,821 issued in 1980 to Cockerell; and 6. US 6,323,563 issued in 2001 to Kallenberg.
The patent to Lee is probably the most relevant. As can be seen, the patent to Lee shows a method and an installation of applying ocean wave to power generation, which utilizing the principle of levers to convert the power of ocean wave into mechanical power, and then convert the mechanical power into electricity.
The proposed system, has simple structure and can easily increase or decrease the enlargement mechanism according to the capacity of generation.
It is easy to install it into the rivers, oceans, seas or tidal bridge, because the system uses the wave force, and that, it is no necessary to build the water dams.
Summary of the invention:
The principle of the present is to generate electric power using wave force.
The concept of the present invention is that:
a floater drives a lever to move up and down with the motion of wave, and which transfers the oscillatory movement to a driving shaft to rotate a gear wheel for generating the rotation force that is transferred to a flywheel connected to a shaft to drive gear wheels and large pulley to rotate on the shaft, and which the large pulley carries a flat belt which engages a small pulley for transmitting motion and power to activate an electric generator to run and yield electricity, and means for reversing the direction of the rotation force causing the lever to oscillate.
Brief description of the several views of the drawin~(s):
Figs. 1 a, 1 b are perspective views of an apparatus installed in working position for generating electric power with the wave force.
Figs. 2, 3 are side views showing the operating state of the apparatus;
Fig. 4 is a top elevational view thereof.
Figs 5, 6 are exploded views showing the components in position for assembly.
Detailed description of the invention:
As illustrated in figs. 1 a, 1 b, it is shown an apparatus for generating electric power using wave force, which comprises a case hermetically sealed and provided of a door (37) for easy maintenance.
The apparatus is composed of a floater (35) being attached to one end of a lever (28) and fixed thereby a locking means (36), and which the other end of the lever (28) fits with a driving shaft (3) through bushings (2) for the connection of the shaft (3) and lever seals connection (29)(30)(32)(33).
The floater (35) drives the lever (28) to move up and down with the motion of wave, and the lever (28) transfers the oscillatory movement to the driving shaft (3) to rotate a gear wheel (4) for generating the rotation force that is transferred to a flywheel ( 10) connected to a shaft ( 11 ) to drive gear wheels (7)(8) engaging a one-way bearing clutch (6)(9) to rotate on the shaft ( 11 ) through bushings ( 12) for the connection of the shaft ( 11 ), a gear wheel ( 15) to rotate on the shaft ( 14) through bushings ( 13) for the connection of the shaft ( 14), and a large pulley (5) to rotate on the shaft ( 11 ), and which the large pulley (5) carries a flat belt (16) which engages with a small pulley ( 1 ?) for transmitting motion and power to activate an electric generator ( 18) to run and yield electricity. The electric generator ( 18) is mounted to the case structure ( 1 ) by a pivot ( 19) which is engaged therethrough a pair of brackets mounted to electric generator and brackets (21 ) mounted to the structure case (1). A connecting rod (25) is engaged therethrough a pair of brackets (20). A connecting rod (24) is engaged therethrough a pair of brackets (22), and which a bolt (23) is engaged therethrough hole being formed therein each connecting rod (24)(25) and fixed thereby nuts (25)(26).
Although only a single embodiment of the present invention has been described and illustrated, the present invention is not limited to the features of this embodiment, but includes all variations and modifications within the scope of claims.
Legend:
1: Case structure 2: Bushing 3: Driving shaft 4:Gear wheel 5: Large pulley 6: Bearing clutch 7: Gear vcrheel 8: Gear wheel 9: Bearing clutch 10: Flywheel 11: Shaft 12: Bushing 13: Bushing 14: Shaft 15: Gear wheel 16: Belt 17: Small pulley 18: Generator with cable 19: Pivot 20: Bracket 21: Bracket 22: Bracket 23: Bolt 24: Connecting rod 25: Connecting rod 26: Nut 27: Nut 28: Lever 29: Bushing 30: Seal 31: Bolt 32: Seal 33: Bushing 34: Bolt 35: Floater 36: Locking means 37: Door
The patent to Lee is probably the most relevant. As can be seen, the patent to Lee shows a method and an installation of applying ocean wave to power generation, which utilizing the principle of levers to convert the power of ocean wave into mechanical power, and then convert the mechanical power into electricity.
The proposed system, has simple structure and can easily increase or decrease the enlargement mechanism according to the capacity of generation.
It is easy to install it into the rivers, oceans, seas or tidal bridge, because the system uses the wave force, and that, it is no necessary to build the water dams.
Summary of the invention:
The principle of the present is to generate electric power using wave force.
The concept of the present invention is that:
a floater drives a lever to move up and down with the motion of wave, and which transfers the oscillatory movement to a driving shaft to rotate a gear wheel for generating the rotation force that is transferred to a flywheel connected to a shaft to drive gear wheels and large pulley to rotate on the shaft, and which the large pulley carries a flat belt which engages a small pulley for transmitting motion and power to activate an electric generator to run and yield electricity, and means for reversing the direction of the rotation force causing the lever to oscillate.
Brief description of the several views of the drawin~(s):
Figs. 1 a, 1 b are perspective views of an apparatus installed in working position for generating electric power with the wave force.
Figs. 2, 3 are side views showing the operating state of the apparatus;
Fig. 4 is a top elevational view thereof.
Figs 5, 6 are exploded views showing the components in position for assembly.
Detailed description of the invention:
As illustrated in figs. 1 a, 1 b, it is shown an apparatus for generating electric power using wave force, which comprises a case hermetically sealed and provided of a door (37) for easy maintenance.
The apparatus is composed of a floater (35) being attached to one end of a lever (28) and fixed thereby a locking means (36), and which the other end of the lever (28) fits with a driving shaft (3) through bushings (2) for the connection of the shaft (3) and lever seals connection (29)(30)(32)(33).
The floater (35) drives the lever (28) to move up and down with the motion of wave, and the lever (28) transfers the oscillatory movement to the driving shaft (3) to rotate a gear wheel (4) for generating the rotation force that is transferred to a flywheel ( 10) connected to a shaft ( 11 ) to drive gear wheels (7)(8) engaging a one-way bearing clutch (6)(9) to rotate on the shaft ( 11 ) through bushings ( 12) for the connection of the shaft ( 11 ), a gear wheel ( 15) to rotate on the shaft ( 14) through bushings ( 13) for the connection of the shaft ( 14), and a large pulley (5) to rotate on the shaft ( 11 ), and which the large pulley (5) carries a flat belt (16) which engages with a small pulley ( 1 ?) for transmitting motion and power to activate an electric generator ( 18) to run and yield electricity. The electric generator ( 18) is mounted to the case structure ( 1 ) by a pivot ( 19) which is engaged therethrough a pair of brackets mounted to electric generator and brackets (21 ) mounted to the structure case (1). A connecting rod (25) is engaged therethrough a pair of brackets (20). A connecting rod (24) is engaged therethrough a pair of brackets (22), and which a bolt (23) is engaged therethrough hole being formed therein each connecting rod (24)(25) and fixed thereby nuts (25)(26).
Although only a single embodiment of the present invention has been described and illustrated, the present invention is not limited to the features of this embodiment, but includes all variations and modifications within the scope of claims.
Legend:
1: Case structure 2: Bushing 3: Driving shaft 4:Gear wheel 5: Large pulley 6: Bearing clutch 7: Gear vcrheel 8: Gear wheel 9: Bearing clutch 10: Flywheel 11: Shaft 12: Bushing 13: Bushing 14: Shaft 15: Gear wheel 16: Belt 17: Small pulley 18: Generator with cable 19: Pivot 20: Bracket 21: Bracket 22: Bracket 23: Bolt 24: Connecting rod 25: Connecting rod 26: Nut 27: Nut 28: Lever 29: Bushing 30: Seal 31: Bolt 32: Seal 33: Bushing 34: Bolt 35: Floater 36: Locking means 37: Door
Claims
The embodiments of the invention for which an exclusive property or privilege is claimed, are defined as follows:
1. An apparatus for generating electric power using wave force, which comprising a case (1) enclosing a gear wheel (4), a flywheel (10), a large pulley (5), gears (7)(8)(15), one-way bearing clutch (6)(9), a driving shaft (3), shafts (11)(14), bushings (2)(12)(13)(29)(33), a belt (16), a small pulley (17), brackets (20)(21)(22), a pivot (19), a bolt (23), connecting rods (24)(25), nuts (26)(27), and an electric generator (18);
a lever (28);
a floater (35); and a door (37);
characterized in that said floater (35) is attached to one end of the lever (28) and fixed thereby a locking means (36), and the other end of the lever (28) fits with a driving shaft (3) through bushings (2) for the connection of said shaft (3) and lever seals connection (29)(30)(32)(33);
said floater drives the lever (28) to move up and down with the motion of wave, and said lever (28) transfers the oscillatory movement to said driving shaft (3) to rotate the gear wheel (4) for generating the rotation force that is transferred to the flywheel (10) connected to the shaft (11), to drive gear wheels (7)(8) engaging a one-way bearing clutch (6)(9) to rotate on said shaft (11) through bushings (12) for the connection of said shaft (11), a gear wheel (15) to rotate on the shaft (14) through bushings (13) for the connection of said shaft (14), and large pulley (5) to rotate on said shaft (11), which said large pulley (5) and carries said flat belt (16) which engages with said small pulley (17) for transmitting motion and power to activate said electric generator (18) to run and yield electricity; and means for reversing the direction of the rotation force causing the lever to oscillate;
means for connecting electric generator to the case structure, characterized in that a pivot (19) is engaged therethrough a pair of brackets mounted to electric generator and brackets (21) mounted to the case structure (1); and means for connecting top of said electric generator to the case structure, characterized in that a connecting rod (25) is engaged therethrough a pair of brackets (20), a connecting rod (24) is engaged therethrough a pair of brackets (22), and which a bolt (23) passes therethrough hole being formed therein each said connecting rod (25)(24) and fixed thereby nuts (26)(27).
a lever (28);
a floater (35); and a door (37);
characterized in that said floater (35) is attached to one end of the lever (28) and fixed thereby a locking means (36), and the other end of the lever (28) fits with a driving shaft (3) through bushings (2) for the connection of said shaft (3) and lever seals connection (29)(30)(32)(33);
said floater drives the lever (28) to move up and down with the motion of wave, and said lever (28) transfers the oscillatory movement to said driving shaft (3) to rotate the gear wheel (4) for generating the rotation force that is transferred to the flywheel (10) connected to the shaft (11), to drive gear wheels (7)(8) engaging a one-way bearing clutch (6)(9) to rotate on said shaft (11) through bushings (12) for the connection of said shaft (11), a gear wheel (15) to rotate on the shaft (14) through bushings (13) for the connection of said shaft (14), and large pulley (5) to rotate on said shaft (11), which said large pulley (5) and carries said flat belt (16) which engages with said small pulley (17) for transmitting motion and power to activate said electric generator (18) to run and yield electricity; and means for reversing the direction of the rotation force causing the lever to oscillate;
means for connecting electric generator to the case structure, characterized in that a pivot (19) is engaged therethrough a pair of brackets mounted to electric generator and brackets (21) mounted to the case structure (1); and means for connecting top of said electric generator to the case structure, characterized in that a connecting rod (25) is engaged therethrough a pair of brackets (20), a connecting rod (24) is engaged therethrough a pair of brackets (22), and which a bolt (23) passes therethrough hole being formed therein each said connecting rod (25)(24) and fixed thereby nuts (26)(27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002503607A CA2503607A1 (en) | 2005-04-11 | 2005-04-11 | Apparatus for generating electric power using wave force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002503607A CA2503607A1 (en) | 2005-04-11 | 2005-04-11 | Apparatus for generating electric power using wave force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2503607A1 true CA2503607A1 (en) | 2006-10-11 |
Family
ID=37101411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002503607A Abandoned CA2503607A1 (en) | 2005-04-11 | 2005-04-11 | Apparatus for generating electric power using wave force |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2503607A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2462663A (en) * | 2008-08-14 | 2010-02-17 | Thomas Tsoi Hei Ma | Gyroscopic energy converter with rotor accelerated via one way clutch |
| ITMI20100119A1 (en) * | 2010-01-28 | 2011-07-29 | Resnova S R L | DEVICE FOR GENERATING ELECTRIC ENERGY FROM WAVE MOTION |
| DE102013000798A1 (en) * | 2013-01-17 | 2014-07-17 | Audi Ag | Device for vibration damping with energy recovery and vehicle with such a device |
| CN113217261A (en) * | 2021-04-09 | 2021-08-06 | 深圳技术大学 | Power generation device and marine ranch |
| CN115467297A (en) * | 2022-08-15 | 2022-12-13 | 中国长江电力股份有限公司 | Automatic throwing and withdrawing device and method for swing type locking beam |
-
2005
- 2005-04-11 CA CA002503607A patent/CA2503607A1/en not_active Abandoned
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2462663A (en) * | 2008-08-14 | 2010-02-17 | Thomas Tsoi Hei Ma | Gyroscopic energy converter with rotor accelerated via one way clutch |
| ITMI20100119A1 (en) * | 2010-01-28 | 2011-07-29 | Resnova S R L | DEVICE FOR GENERATING ELECTRIC ENERGY FROM WAVE MOTION |
| WO2011092555A3 (en) * | 2010-01-28 | 2012-10-26 | Resnova S.R.L. | A device for generating electric energy from the wave-motion |
| DE102013000798A1 (en) * | 2013-01-17 | 2014-07-17 | Audi Ag | Device for vibration damping with energy recovery and vehicle with such a device |
| CN104937266A (en) * | 2013-01-17 | 2015-09-23 | 奥迪股份公司 | Device for damping vibrations with an energy recovery capability, and vehicle with such a device |
| US9397534B2 (en) | 2013-01-17 | 2016-07-19 | Audi Ag | Device for damping vibrations with an energy recovery capability, and vehicle with such a device |
| CN113217261A (en) * | 2021-04-09 | 2021-08-06 | 深圳技术大学 | Power generation device and marine ranch |
| CN113217261B (en) * | 2021-04-09 | 2023-08-01 | 深圳技术大学 | Power generation device and ocean pasture |
| CN115467297A (en) * | 2022-08-15 | 2022-12-13 | 中国长江电力股份有限公司 | Automatic throwing and withdrawing device and method for swing type locking beam |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20060232074A1 (en) | Apparatus for generating electric power using wave force | |
| EP2640964B1 (en) | Device for converting the power of sea wave motion | |
| US8723350B2 (en) | Ocean wave energy converter and method of power generation | |
| CN107218171B (en) | Wave energy collecting device | |
| CN2766055Y (en) | Wave energy absorbing and converting system | |
| US8080893B2 (en) | Tidal power generation device | |
| CN104454321B (en) | Sense wave electric power system in totally-enclosed pendulum | |
| CN102619669A (en) | Swing-mechanical wave power generation device | |
| CA2503607A1 (en) | Apparatus for generating electric power using wave force | |
| WO2008101381A1 (en) | A method and device of using oceanic wave to generate electricity | |
| CN102597496A (en) | Propulsion or motor device for converting energy into power, using the forces generated by the surface movement of a liquid or fluid or the like | |
| CN1811164A (en) | Wave energy absorption and conversion method and system | |
| Amarkarthik et al. | Laboratory experiment on using non-floating body to generate electrical energy from water waves | |
| CN107269455B (en) | Power generation device depending on swing | |
| CN211900861U (en) | Wave power generation device | |
| CN110735756A (en) | double-chain wheel combined reversing speed-increasing driving type wave energy power generation device | |
| CN101451488A (en) | Floating wave power machine | |
| KR200398572Y1 (en) | A generator using horizontal kinetic energy of waves | |
| CN104454306A (en) | Rotary guide rod type blade telescopic mechanism and tidal power generator adopting same | |
| CN112228273B (en) | Novel tidal current energy power generation equipment with self-navigation function | |
| CN114439675B (en) | Buoy type power generation assembly | |
| KR200399275Y1 (en) | A generator using vertical kinetic energy of waves | |
| CN211230692U (en) | Mooring type sea wave generator | |
| CN219974702U (en) | Mechanical energy power generation device utilizing natural energy circulation and vibration energy conversion | |
| GB2333130A (en) | A wave energy device having a series of wave engaging paddle plates arranged one behind the other |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |