CN110541783A - Floating breakwater-ocean energy device integrated system - Google Patents
Floating breakwater-ocean energy device integrated system Download PDFInfo
- Publication number
- CN110541783A CN110541783A CN201910880091.5A CN201910880091A CN110541783A CN 110541783 A CN110541783 A CN 110541783A CN 201910880091 A CN201910880091 A CN 201910880091A CN 110541783 A CN110541783 A CN 110541783A
- Authority
- CN
- China
- Prior art keywords
- breakwater
- power generation
- ocean
- wave
- generation system
- 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
Links
- 238000007667 floating Methods 0.000 title claims abstract description 19
- 238000010248 power generation Methods 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000004873 anchoring Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 230000035515 penetration Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 3
- 230000035899 viability Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
- E02B3/062—Constructions floating in operational condition, e.g. breakwaters or wave dissipating walls
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
- E02B9/08—Tide or wave power plants
-
- 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
-
- 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
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/706—Application in combination with an electrical generator
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Revetment (AREA)
Abstract
the invention relates to a floating breakwater-ocean energy device integrated system, which comprises a breakwater, a floater, a water turbine and an anchoring system, wherein the breakwater is connected with the floater; the wave energy power generation system is arranged on the upper portion of the wave facing side of the breakwater, the floater is connected with the wave energy power generation system through a transmission rod, the ocean current power generation system is further arranged on the lower portion of the breakwater, the water turbine is connected with the ocean current power generation system through a support arm, the anchoring system comprises anchor chains and anchors connected with the anchor chains, the anchor chains are fixed on the two sides of the breakwater in a splayed mode, and the anchors are fixed on the sea bottom. The invention can realize the integrated application of various ocean energy equipment and common traditional marine engineering buildings, realize the function diversification of marine engineering structures, simultaneously achieve the purposes of cost sharing and space sharing of various equipment and promote the engineering application of the ocean energy equipment.
Description
Technical Field
The invention relates to an ocean energy device integrated system, in particular to a floating breakwater-ocean energy device integrated system, and belongs to the new energy utilization technology.
Background
In the world, with the gradual exhaustion of primary performance sources and the increasing increase of environmental pollution, people are more and more attentive to the development and utilization of clean renewable energy sources. Ocean energy is an important component of ocean renewable energy and is a clean renewable energy source. The ocean, which accounts for 71% of the surface area of the earth, contains huge wave energy and ocean current energy, and thousands of wave energy power generation devices and ocean current energy power generation devices with different forms have been developed at present.
With the increasing maturity of ocean energy development technology, the construction cost of expensive infrastructure becomes a big bottleneck for the development and utilization of ocean energy. In addition, the poor viability of the device in harsh sea conditions is another major obstacle that hinders its commercial operation. Therefore, the key to the development and utilization of ocean energy is to reduce the construction cost of the ocean energy device and improve the viability of the ocean energy device under severe sea conditions. And diversification and comprehensive utilization are effective ways for saving the construction cost of ocean energy equipment. In addition, the wave energy flow density is low for the sea area in China, and the remarkable improvement of the efficiency of the wave energy device is particularly important for the engineering application of the wave energy device. The construction cost of the supporting equipment can be saved for the construction of the wave power station by combining the breakwater and other port and sea facilities. For the ocean current energy power generation device, the water turbine is arranged on the existing marine structure (such as a breakwater and the like), so that the related cost of the supporting structure can be saved, and the economical efficiency of the marine current energy power generation device is obviously improved.
disclosure of Invention
The invention aims to realize the integrated application of various ocean energy equipment and a common traditional marine structure, realize the function diversification of a marine structure, and simultaneously achieve the purposes of cost sharing and space sharing of various equipment, thereby providing a floating breakwater-ocean energy device integrated system.
The purpose of the invention is realized as follows:
A floating breakwater-ocean energy device integrated system comprises a breakwater, a floater, a water turbine and an anchoring system; the wave energy power generation system is arranged on the upper portion of the wave facing side of the breakwater, the floater is connected with the wave energy power generation system through a transmission rod, the ocean current power generation system is further arranged on the lower portion of the breakwater, the water turbine is connected with the ocean current power generation system through a support arm, the anchoring system comprises anchor chains and anchors connected with the anchor chains, the anchor chains are fixed on the two sides of the breakwater in a splayed mode, and the anchors are fixed on the seabed
The invention also includes such features:
1. The wave-facing side of the breakwater is an arc-shaped wall, and the arc-shaped wall is provided with a horizontal through plate;
2. A ballast water pump is arranged on the floater;
3. The floats are cylindrical and are arranged in a linear array, and the water turbines are arranged in an array;
4. The length of the breakwater is greater than the width of the breakwater, the length of the breakwater is perpendicular to the incident wave direction, and the width of the breakwater is parallel to the incident wave direction;
5. The power generation equipment of the wave energy power generation system and the ocean current power generation system is hydraulic power generation equipment or an electromagnetic power generator.
Compared with the prior art, the invention has the beneficial effects that:
The structure is simple, the structure can be used as a breakwater device, a special arc wall is arranged on the wave-facing side of the main body of the breakwater and is provided with a permeable energy dissipation structure, the characteristic can effectively reduce wave climbing and wave overtopping, and the stability structure of the structure is improved; under severe sea conditions, the floater can submerge in water, wave attack is avoided, and the survival capability of the floater under severe sea conditions is improved; the array floater is positioned at the front side of the breakwater, and the flow field environment of the array floater is the superposition of incident waves and reflected waves, so that the power generation efficiency of the device can be obviously improved; the array water turbines are arranged on the lower portion of the breakwater main body, sea current energy utilization can be achieved, and the breakwater main body can serve as a supporting structure of the water turbines. The novel structure integrates the floating breakwater, the wave energy device and the ocean current energy device into a whole, realizes the function diversification of the marine structure, and can effectively reduce the engineering construction cost through the integrated design.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present invention;
FIG. 2 is a top view of the structure of the present invention;
Fig. 3 is a schematic view of the breakwater and the water turbine disposed at the bottom of the breakwater according to the present invention.
Wherein: the device comprises a breakwater 1, a floater 2, a water turbine 3, an arc-shaped wall 4, a horizontal through plate 5, an anchor chain 6, a transmission rod 7, a support arm 8, a wave power generation system 9, a sea current power generation system 10 and a ballast water pump 11.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The invention can realize the integrated application of various ocean energy equipment and common traditional marine engineering buildings, realize the function diversification of marine engineering structures, simultaneously achieve the purposes of cost sharing and space sharing of various equipment and promote the engineering application of the ocean energy equipment. An integrated system of a floating breakwater and an ocean energy device mainly comprises a floater 2, a water turbine 3, a breakwater 1 and an anchoring system; a transmission rod 7 is used to connect the buoy 2 and the wave energy power generation system 9. The wave-facing side of the breakwater main body is of an upper arc-shaped structure, namely an arc-shaped wall 4; the curved wall is provided with a plurality of horizontal through-void panels 5, which is particularly advantageous for reducing wave run-up and wave overtopping. The wave energy power generation system is positioned on the wave-facing side of the upper part of the breakwater, and under the action of waves, the floater 2 and the breakwater 1 have obvious relative motion, so that the wave energy power generation system 9 is driven to generate power; the lower part of the breakwater 1 is provided with a water turbine 3, the water turbine is fixed at the bottom of the breakwater 1 by adopting a supporting arm 8, and under the action of tidal current, the water turbine drives a related power generation system to convert ocean current energy into electric energy; the breakwater 1 is moored to the sea bottom by anchor chains 6, and the anchoring system comprises the anchor chains 6 and anchors. The oscillating floats 2 are arranged in a line-shaped array on the wave-facing side of the breakwater 1, and the oscillating floats 2 are cylindrical and have a sufficiently small size relative to the wavelength, so that the construction is easy and the float following property is good. The water turbines 3 are arranged below the breakwater 1 main body and are arranged in an array mode, the ocean current power generation systems 10 are located at the bottom of the breakwater 1, the breakwater 1 main body can serve as a supporting structure of the water turbines 3 and the power generation systems 10, and sharing of the ocean current power generation devices and the floating breakwater on foundation construction cost is achieved. The breakwater main body (1) adopts a mooring mode of anchor chains, the anchor chains 6 are arranged in a splayed mode, and normal work of the water turbine is not influenced, so that the structure can be suitable for a deeper water area and can be moved according to engineering requirements. Be provided with ballast water pump 11 on float 2, when abominable sea state, ballast water can be added to float 2 to ballast water pump 11 that is located on the float for float 2 submerges in water, makes float 2 avoid extreme wave's attack, improves its survivability under abominable sea state. The wave energy power generation system and the power generation equipment for ocean current power generation and energy absorption can be hydraulic power generation equipment and can also be an electromagnetic power generator. The length of the breakwater is obviously greater than the width of the breakwater in a direction perpendicular to the incident wave direction, and the specific length of the breakwater is determined according to actual engineering requirements.
a floating breakwater-ocean energy equipment integrated system mainly comprises a breakwater 1, a floater 2, a wave power generation system 9, an anchor chain 6, a water turbine 3 and a ocean current power generation system 10; the breakwater 1 is moored to the seabed through anchor chains 6; under the action of waves, the floater 2 and the breakwater 1 obviously move relatively, and the transmission rod 7 is adopted to connect the floater with the wave power generation system 9 so as to drive the power generation system 9 to generate power; the water turbine 3 is installed at the bottom of the floating breakwater 1.
Preferably, the integrated system is preferably arranged in a sea area with the water depth of 15-50 m, the length of the main body of the breakwater 1 perpendicular to the direction of the incident waves is far larger than the width dimension thereof, and the specific length thereof is determined according to the actual situation of the engineering. The width of the breakwater is about 8-10 meters, the draught is about 3 meters, the wave-facing side of the main body of the breakwater 1 is provided with an arc-shaped wall, and the radian and the height of the arc-shaped wall are determined according to specific engineering conditions and can be flexibly changed.
Preferably, the size of the wave energy device floater 2 at the wave-facing side is obviously smaller than the width of the breakwater, which is beneficial to improving the effective bandwidth of the wave energy device, a rigid connecting rod is adopted to connect the floater 2 and the wave energy power generation system 9, the wave energy power generation system can be a direct drive motor or a hydraulic motor, and the kinetic energy of the floater is converted into electric energy through the power generation system. The float is provided with a ballast water pump 11, and the ballast water pump 11 should be positioned at the bottom of the float or near the bottom, so that the float can submerge below the water surface by pressurizing water under severe sea conditions, thereby improving the viability of the float 2.
Preferably, the water turbine 3 is disposed at the bottom of the breakwater 1 body, the water turbine 3 is fixed to the bottom of the breakwater 1 by the support arm 8, and the power generation system of the water turbine 3 is located inside the breakwater 1, so that the breakwater 1 can serve as a support system for the entire water turbine 3. The specific position and the number of the arranged water turbines 3 are determined according to specific situations, and the general principle is that the direction of the water turbines 3 is consistent with the direction of ocean current so as to realize high ocean current energy conversion efficiency. Since the breakwater is much longer in length than it is wide, the number of arrayed wave energy devices and the number of water turbines will also depend on the specific length of the floating breakwater.
Preferably, one end of the anchor chain 3 is connected to the edge of the breakwater 1, and the other end is connected to the same side of the sea bottom. In the width direction of the breakwater, the anchor chains are arranged in a splayed mode; in the length direction of the breakwater 1, a plurality of groups of anchor chains 6 are arranged, and it is recommended to arrange a group of anchor chains 6 every 50 meters or so, and the specific number is determined according to the length of the breakwater 1.
Preferably, the top of the breakwater 1 is a platform structure, and a small fan or a solar power generation device can be arranged to form an integrated multifunctional complementary platform.
In addition to the above embodiments, the present invention may have other embodiments. All technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope of the claims of the present invention.
Claims (7)
1. a floating breakwater-ocean energy device integrated system is characterized by comprising a breakwater, a floater, a water turbine and an anchoring system; the wave energy power generation system is arranged on the upper portion of the wave facing side of the breakwater, the floater is connected with the wave energy power generation system through a transmission rod, the ocean current power generation system is further arranged on the lower portion of the breakwater, the water turbine is connected with the ocean current power generation system through a support arm, the anchoring system comprises anchor chains and anchors connected with the anchor chains, the anchor chains are fixed on the two sides of the breakwater in a splayed mode, and the anchors are fixed on the sea bottom.
2. The floating breakwater-ocean energy device integrated system of claim 1, wherein the breakwater wave-facing side is an arc-shaped wall provided with a horizontal penetration plate.
3. the floating breakwater-ocean energy device integrated system according to claim 1 or 2, wherein a ballast water pump is provided on the float.
4. the floating breakwater-ocean energy device integrated system according to claim 1 or 2, wherein the floats are cylindrical and arranged in a line array, and the water turbines are arranged in an array.
5. The floating breakwater-ocean energy device integrated system according to claim 3, wherein the floats are cylindrical and arranged in a line array, and the water turbines are arranged in an array.
6. The floating breakwater-ocean energy device integrated system of claim 1, wherein the length of the breakwater is greater than the width of the breakwater, the length of the breakwater is perpendicular to the incident wave direction, and the width of the breakwater is parallel to the incident wave direction.
7. the floating breakwater-ocean energy device integrated system according to claim 1, wherein the power generation equipment of the wave energy power generation system and the ocean current power generation system is hydraulic power generation equipment or an electromagnetic power generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910880091.5A CN110541783A (en) | 2019-09-18 | 2019-09-18 | Floating breakwater-ocean energy device integrated system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910880091.5A CN110541783A (en) | 2019-09-18 | 2019-09-18 | Floating breakwater-ocean energy device integrated system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110541783A true CN110541783A (en) | 2019-12-06 |
Family
ID=68714176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910880091.5A Pending CN110541783A (en) | 2019-09-18 | 2019-09-18 | Floating breakwater-ocean energy device integrated system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110541783A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220242528A1 (en) * | 2019-06-11 | 2022-08-04 | Elta Systems Ltd. | Floating breakwater structure |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000319839A (en) * | 1999-05-11 | 2000-11-21 | Kobe Steel Ltd | Breakwater structure |
| KR20030050836A (en) * | 2001-12-19 | 2003-06-25 | 학교법인 인하학원 | Buoyant current power generating device |
| KR100642578B1 (en) * | 2006-08-10 | 2006-11-10 | 주식회사 대영엔지니어링 | Wave dissipation block and reflected wave block and breakwater using its |
| CN202730733U (en) * | 2012-06-25 | 2013-02-13 | 河海大学 | Offshore integration development platform based on perpendicular guide pile type floating breakwater |
| CN106245579A (en) * | 2016-08-30 | 2016-12-21 | 浙江大学宁波理工学院 | A kind of anti-method for wave and utilize the breakwater system of this anti-method for wave |
| CN106351172A (en) * | 2016-08-26 | 2017-01-25 | 浙江大学宁波理工学院 | Flexible breakwater system |
| CN107061127A (en) * | 2017-04-09 | 2017-08-18 | 大连理工大学 | Ocean wave energy, wind energy and energy by ocean current combination generator |
| CN107859589A (en) * | 2017-11-08 | 2018-03-30 | 大连理工大学 | It is integrated in the pendulum wave energy power generation of floating breakwater |
| CN108216508A (en) * | 2018-01-02 | 2018-06-29 | 大连理工大学 | Ultra-large type floating platform and wave energy apparatus integrated morphology system based on mixing mooring |
| CN109537524A (en) * | 2019-01-08 | 2019-03-29 | 中国海洋大学 | A kind of anti-camber curtain wall type breakwater |
| CN109594522A (en) * | 2018-12-04 | 2019-04-09 | 河海大学 | A kind of floating breakwater configuring the arc wave resistance wing and power generator |
| CN210531046U (en) * | 2019-09-18 | 2020-05-15 | 哈尔滨工程大学 | Floating breakwater-ocean energy device integrated system |
-
2019
- 2019-09-18 CN CN201910880091.5A patent/CN110541783A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000319839A (en) * | 1999-05-11 | 2000-11-21 | Kobe Steel Ltd | Breakwater structure |
| KR20030050836A (en) * | 2001-12-19 | 2003-06-25 | 학교법인 인하학원 | Buoyant current power generating device |
| KR100642578B1 (en) * | 2006-08-10 | 2006-11-10 | 주식회사 대영엔지니어링 | Wave dissipation block and reflected wave block and breakwater using its |
| CN202730733U (en) * | 2012-06-25 | 2013-02-13 | 河海大学 | Offshore integration development platform based on perpendicular guide pile type floating breakwater |
| CN106351172A (en) * | 2016-08-26 | 2017-01-25 | 浙江大学宁波理工学院 | Flexible breakwater system |
| CN106245579A (en) * | 2016-08-30 | 2016-12-21 | 浙江大学宁波理工学院 | A kind of anti-method for wave and utilize the breakwater system of this anti-method for wave |
| CN107061127A (en) * | 2017-04-09 | 2017-08-18 | 大连理工大学 | Ocean wave energy, wind energy and energy by ocean current combination generator |
| CN107859589A (en) * | 2017-11-08 | 2018-03-30 | 大连理工大学 | It is integrated in the pendulum wave energy power generation of floating breakwater |
| CN108216508A (en) * | 2018-01-02 | 2018-06-29 | 大连理工大学 | Ultra-large type floating platform and wave energy apparatus integrated morphology system based on mixing mooring |
| CN109594522A (en) * | 2018-12-04 | 2019-04-09 | 河海大学 | A kind of floating breakwater configuring the arc wave resistance wing and power generator |
| CN109537524A (en) * | 2019-01-08 | 2019-03-29 | 中国海洋大学 | A kind of anti-camber curtain wall type breakwater |
| CN210531046U (en) * | 2019-09-18 | 2020-05-15 | 哈尔滨工程大学 | Floating breakwater-ocean energy device integrated system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220242528A1 (en) * | 2019-06-11 | 2022-08-04 | Elta Systems Ltd. | Floating breakwater structure |
| US12012708B2 (en) * | 2019-06-11 | 2024-06-18 | Elta Systems Ltd. | Floating breakwater structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111042978B (en) | Floating type wind energy-wave energy combined power generation device and control method thereof | |
| CN202040026U (en) | Comprehensive utilization system for sea energy | |
| WO2020220634A1 (en) | Rectangular box-shaped floating breakwater having wave energy power generation device employing oscillating water column | |
| CN105129038A (en) | Light wave power generation platform device based on combination of floating towers and submerged floating body and application method thereof | |
| CN109737009B (en) | Wind energy-wave energy combined power generation device and method based on offshore floating platform | |
| CN104314741A (en) | Double-floating-body type wave energy power generation device utilizing water turbine | |
| WO2019090804A1 (en) | Pendulum wave power generation device integrated into floating breakwater | |
| CN104033327A (en) | U-shaped tube type wave power generation device adopting double floaters | |
| CN111058990A (en) | Hinged buoyant raft array type wave energy absorption system | |
| CN105971813A (en) | Wave energy power station structure integrating bulwark function | |
| CN106640499A (en) | Floating breakwater device with solar energy, wave energy and wind energy power generation function | |
| CN103835274A (en) | Wave power generation device combined with floating seawall and port trestle | |
| CN207377703U (en) | It is integrated in the pendulum wave energy power generation of floating breakwater | |
| CN113335467A (en) | Ocean floating platform based on wave energy and solar energy combined power generation | |
| CN111502899B (en) | Ocean energy wave and current integrated power generation device | |
| CN203050997U (en) | Wind-energy, light-energy and wave-energy generation ship | |
| CN109137820A (en) | Floating breakwater system and its anti-method for wave | |
| CN209743084U (en) | offshore floating type wind, light and wave comprehensive power generation device | |
| CN112302873B (en) | Offshore floating type power generation platform | |
| CN210531046U (en) | Floating breakwater-ocean energy device integrated system | |
| CN109340030B (en) | Suspended swing plate type floating body wave dissipation power generation device and using method thereof | |
| CN211819780U (en) | Hinged buoyant raft array type wave energy absorption system | |
| CN110541783A (en) | Floating breakwater-ocean energy device integrated system | |
| CN104018980A (en) | Pile type wave energy capturing device utilizing plurality of floating bodies | |
| CN208884467U (en) | Floating breakwater system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |