CN113148015A - Ocean buoy for generating electricity by using wave energy and solar energy - Google Patents
Ocean buoy for generating electricity by using wave energy and solar energy Download PDFInfo
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- CN113148015A CN113148015A CN202110513012.4A CN202110513012A CN113148015A CN 113148015 A CN113148015 A CN 113148015A CN 202110513012 A CN202110513012 A CN 202110513012A CN 113148015 A CN113148015 A CN 113148015A
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- 230000005611 electricity Effects 0.000 title claims description 6
- 238000003306 harvesting Methods 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 239000000919 ceramic Substances 0.000 claims abstract description 17
- 230000009471 action Effects 0.000 claims abstract description 4
- 238000005192 partition Methods 0.000 claims description 26
- 238000003860 storage Methods 0.000 claims description 16
- 238000010248 power generation Methods 0.000 claims description 10
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
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- 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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B2022/006—Buoys specially adapted for measuring or watch purposes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses an ocean buoy for generating power by using wave energy and solar energy, which comprises a shell and a piezoelectric energy harvesting mechanism, wherein a sensor is arranged in the shell, the shell is of a polyhedral structure, a solar panel is laid outside the shell, and two ends of the piezoelectric energy harvesting mechanism are fixed in the shell; the piezoelectric energy harvesting mechanism comprises a support, a plurality of annular shells are uniformly arranged on the support, the annular shells are positioned in a shell through the support, and piezoelectric ceramic plates are arranged on the annular shells; the circular ring shell vibrates on the bracket to deform under the action of the sea wave, and drives the piezoelectric ceramic piece to deform to generate electric energy; the solar panel converts solar energy into electric energy to supply power to the sensor. The piezoelectric energy harvesting mechanism and the solar panel are arranged to capture the energy of sea waves and solar energy at the same time, so that the energy and large electric quantity in the nature are fully utilized, and the full-day and sustainable power supply is realized; meanwhile, the structure is easy to miniaturize, the manufacturing cost is low, manual battery replacement is avoided, and the operation and maintenance cost is reduced.
Description
Technical Field
The invention relates to the technical field of energy collection and micro-power generation, in particular to an ocean buoy for generating power by using wave energy and solar energy.
Background
The ocean buoy is an indispensable ocean meteorological hydrological observation telemetering device. It can continuously monitor the marine hydrographic weather. Data are collected for deep sea scientific research, offshore oil development, port construction and construction. With the gradual expansion of the ocean exploration range of human beings, the demand of ocean buoys is more and more, and ocean observation requires a large number of buoys.
At present, the power supply mode of the ocean buoy mainly comprises storage battery power supply and solar power supply, the storage battery power supply has the conditions that the storage battery cannot be used once the electric quantity is exhausted and needs to be replaced, however, the ocean buoy is mostly far away from the land, and a large amount of manpower and material resource cost is needed for replacing the storage battery; the solar power supply can realize the self-power supply of the buoy without replacing the storage battery, but the solar technology is limited by the illumination intensity, and the situation of insufficient electric quantity still occurs under the condition of insufficient illumination such as cloudy days at night or on the sea surface. The existing power supply technology of the ocean buoy has high operation and maintenance cost and can not realize the sustainable power supply of the buoy.
Disclosure of Invention
Therefore, the technical problem to be solved by the invention is to overcome the defects in the prior art and provide the ocean buoy which has low operation and maintenance cost and can realize sustainable power supply by using solar energy and sea wave and can generate power by using the wave energy and the solar energy.
In order to solve the technical problems, the invention provides a marine buoy for generating power by using wave energy and solar energy, which comprises a shell and a piezoelectric energy harvesting mechanism, wherein a sensor is arranged in the shell, the shell is of a polyhedral structure, a solar panel is laid outside the shell, and two ends of the piezoelectric energy harvesting mechanism are fixed in the shell;
the piezoelectric energy harvesting mechanism comprises a support, a plurality of annular shells are uniformly arranged on the support, the annular shells are positioned in the shell through the support, and piezoelectric ceramic pieces are arranged on the annular shells;
the circular ring shell vibrates on the bracket to deform under the action of the sea waves, so as to drive the piezoelectric ceramic piece to deform to generate electric energy; the solar panel converts solar energy into electric energy to supply power to the sensor.
Furthermore, the shell comprises a first shell and a second shell, the first shell and the second shell are the same in shape and are connected in a buckling mode, hollow cylindrical bosses are arranged on the first shell and the second shell, and two ends of the support extend into the hollow cylindrical bosses to fix the piezoelectric energy harvesting mechanism in the shell.
The piezoelectric energy harvesting mechanism comprises a first shell, a second shell, a sensor, a partition board and a piezoelectric energy harvesting mechanism, wherein the sensor is arranged on the partition board, the first shell and the second shell are respectively fixed on two sides of the partition board, a through hole is formed in the center of the partition board, and the piezoelectric energy harvesting mechanism penetrates through the through hole and is fixed in the shells.
Further, the inner diameter of the through hole is larger than the outer diameter of the circular ring shell.
Furthermore, a plurality of first screw holes are uniformly distributed in the partition plate, flange plates are arranged on the edges, close to the partition plate, of the first shell and the second shell, second screw holes which are identical to the first screw holes in position are formed in the flange plates, and the first shell and the second shell are fixed to the two sides of the partition plate respectively by screwing bolts into the first screw holes and the second screw holes.
Furthermore, a storage battery is further arranged on the partition plate, the storage battery is charged by the electric energy generated by the piezoelectric ceramic plate and the electric energy generated by the solar panel, and the storage battery supplies power to the sensor.
Furthermore, the first shell and the second shell are of shell-shaped structures with regular hexagons on the bottom surfaces and trapezoids on the side surfaces, and the solar panel is adhered to the outer surfaces of the first shell and the second shell.
Furthermore, the two ends of the support are provided with bearing tubes, the bearing tubes are matched with the hollow cylindrical bosses, and the piezoelectric energy harvesting mechanism is fixed in the shell through interference fit of the bearing tubes and the hollow cylindrical bosses.
Furthermore, the support and the circular ring shell are connected into a whole, and the support and the circular ring shell are of an axisymmetrical thin-wall structure.
Furthermore, the piezoelectric ceramic plates are adhered to the upper surface and the lower surface of the circular ring shell.
Compared with the prior art, the technical scheme of the invention has the following advantages:
according to the ocean buoy for generating electricity by using the wave energy and the solar energy, the piezoelectric energy harvesting mechanism is arranged to capture the energy of the sea waves and the solar panel is arranged to capture the solar energy, so that the ocean buoy fully utilizes the energy in the nature, has the advantage of large electric energy, avoids manual battery replacement, and reduces the operation and maintenance cost; the electric energy can be generated at night without sunlight or in cloudy days, and the full-day and sustainable power supply of the ocean buoy is realized; meanwhile, the structure of the invention is easy to miniaturize and has low manufacturing cost.
Drawings
In order that the present disclosure may be more readily and clearly understood, reference will now be made in detail to the present disclosure, examples of which are illustrated in the accompanying drawings.
FIG. 1 is a schematic view of a half-section structure of the present invention.
Fig. 2 is a schematic structural view of the first housing in the present invention.
Fig. 3 is a partial half-section structure schematic diagram of the piezoelectric energy harvesting mechanism in the invention.
FIG. 4 is a schematic view showing the structure of a separator according to the present invention
The specification reference numbers indicate: 1. the piezoelectric energy harvesting device comprises a shell, 11, a first shell, 12, a second shell, 13, a hollow cylindrical boss, 14, a flange plate, 15, a second screw hole, 2, a piezoelectric energy harvesting mechanism, 21, a support, 22, a circular shell, 23, a piezoelectric ceramic plate, 24, a bearing pipe, 3, a sensor, 4, a solar panel, 5, a partition plate, 51, a through hole, 52, a first screw hole, 53 and a storage battery.
Detailed Description
The present invention is further described below in conjunction with the following figures and specific examples so that those skilled in the art may better understand the present invention and practice it, but the examples are not intended to limit the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "second" or "first" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features, or indirectly contacting the first and second features through intervening media. Furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements does not include a limitation to the listed steps or elements but may alternatively include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Referring to fig. 1-4, the embodiment of the ocean buoy generating electricity by using wave energy and solar energy of the invention comprises a housing 1 and a piezoelectric energy harvesting mechanism 2, wherein a sensor 3 is arranged in the housing 1 to realize ocean monitoring, the sensor 3 can be a flow velocity sensor, a pressure sensor, a temperature sensor and the like, and various functions are integrated to expand the application range of the ocean buoy. The utility model discloses a marine floating structure, including shell 1, solar panel 4, shell 1 is the polyhedron structure, solar panel 4 has been laid outward to shell 1, solar panel 4 is sealed and prevents the seawater corrosion and handles, and 1 surface of shell is the plane conveniently to lay same solar panel 4 for planar structure to this structure has high rigidity, and the characteristics of shocking resistance increase the durability on cursory surface, reduces the operation maintenance cost. Two ends of the piezoelectric energy harvesting mechanism 2 are fixed in the shell 1; the piezoelectric energy harvesting mechanism 2 comprises a support 21, a plurality of annular shells 22 are uniformly arranged on the support 21, the annular shells 22 are located in the shell 1 through the support 21, and piezoelectric ceramic pieces 23 are arranged on the annular shells 22.
The circular ring shell 22 vibrates and deforms on the support 21 under the action of sea waves through a positive piezoelectric effect, and drives the piezoelectric ceramic piece 23 to deform to generate electric energy; the solar panel 4 converts solar energy into electric energy to supply power to the sensor 3. The piezoelectric energy harvesting mechanism 2 is arranged to capture the energy of sea waves and the solar panel 4 is arranged to capture solar energy, so that the energy in the nature is fully utilized, the advantage of large electric energy is achieved, the manual battery replacement is avoided, and the operation and maintenance cost is reduced; meanwhile, electric energy can be generated at night without sunlight or in cloudy days, and the full-day and sustainable power supply of the ocean buoy is realized. Meanwhile, the structure of the invention is easy to miniaturize and has low manufacturing cost.
In this embodiment, the housing 1 includes a first housing 11 and a second housing 12, the first housing 11 and the second housing 12 have the same shape and are connected in a snap-fit manner, hollow cylindrical bosses 13 are disposed on the first housing 11 and the second housing 12, and two ends of the support 21 extend into the hollow cylindrical bosses 13 to fix the piezoelectric energy harvesting mechanism 2 in the housing 1. The material of the first shell 11 and the second shell 12 is plastic or metal which is resistant to seawater corrosion.
The ocean buoy in the embodiment further comprises a partition plate 5, the sensor 3 is arranged on the partition plate 5, the first shell 11 and the second shell 12 are respectively fixed on two sides of the partition plate 5, a through hole 51 is formed in the center of the partition plate 5, and the piezoelectric energy harvesting mechanism 2 penetrates through the through hole 51 and is fixed in the shell 1. The inner diameter of the through hole 51 is larger than the outer diameter of the ring housing 22.
In this embodiment, a plurality of first screw holes 52 are uniformly distributed on the partition plate 5, the flange 14 is arranged at the edge of the first housing 11 and the edge of the second housing 12 close to the partition plate, the flange 14 is provided with a second screw hole 15 having the same position as the first screw hole 52, and the first housing 11 and the second housing 12 are respectively fixed at two sides of the partition plate 5 by screwing bolts into the first screw hole 52 and the second screw hole 15. The number of the first screw holes 52 and the second screw holes 15 is three in the present embodiment.
In this embodiment, the partition board 5 is further provided with a storage battery 53, the storage battery 53 is charged by the electric energy generated by the piezoelectric ceramic sheet 23 and the electric energy generated by the solar panel 4, and the storage battery 53 supplies power to the sensor 3. Various sensors can be arranged on the partition plate 5 to realize various functions, and the function of the ocean buoy can be widened. Through with the electric energy that piezoceramics piece 23 produced with the electric energy storage that solar panel 4 produced is in battery 53, is supplied power for the sensor by battery 53 again, thereby utilizes all electric quantities through the maximize of storage electric energy, drives more sensor work, realizes the comprehensive monitoring to the ocean.
In this embodiment, the first housing 11 and the second housing 12 are in a shell-shaped structure with a regular hexagon bottom surface and a trapezoid side surface, and the solar panel 4 is adhered to each outer surface of the first housing 11 and the second housing 12. The first housing 11 and the second housing 12 are stable in structure, so that the outer surface area of the housings can be fully utilized, and the solar panels are fully attached to collect more solar energy to generate electric energy.
In this embodiment, the two ends of the support 21 are provided with the bearing tubes 24, the bearing tubes 24 are matched with the hollow cylindrical bosses 13, and the piezoelectric energy harvesting mechanism 2 is fixed in the housing by the interference fit of the bearing tubes 24 and the hollow cylindrical bosses 13. The bearing tube 24 and the interference fit support the whole structure, so that the whole structure is more stable.
In this embodiment, the bracket 21 and the annular housing 22 are connected to form a whole, and the bracket 21 and the annular housing 22 are of an axisymmetric thin-walled structure, which can enhance the structural stability.
In this embodiment, the piezoelectric ceramic plates 23 are adhered to the upper and lower surfaces of the annular housing 22. Thirteen circular shell bodies 22 are uniformly arranged on the support 21, piezoelectric ceramic pieces 23 are arranged on the upper surface and the lower surface of the thirteen circular shell bodies 22, the number of the circular shell bodies 22 can be set according to actual requirements, and more electric energy can be generated by arranging a plurality of circular shell bodies 22 and the piezoelectric ceramic pieces 23.
Compared with the prior art, the technical scheme of the invention has the following advantages:
according to the ocean buoy for generating electricity by using the wave energy and the solar energy, the piezoelectric energy harvesting mechanism is arranged to capture the energy of the sea waves and the solar panel is arranged to capture the solar energy, so that the ocean buoy fully utilizes the energy in the nature, has the advantage of large electric energy, avoids manual battery replacement, and reduces the operation and maintenance cost; the electric energy can be generated at night without sunlight or in cloudy days, and the full-day and sustainable power supply of the ocean buoy is realized; meanwhile, the structure of the invention is easy to miniaturize and has low manufacturing cost.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the invention may be made without departing from the spirit or scope of the invention.
Claims (10)
1. The utility model provides an utilize ocean buoy of wave energy and solar energy power generation which characterized in that: the piezoelectric energy harvesting device comprises a shell and a piezoelectric energy harvesting mechanism, wherein a sensor is arranged in the shell, the shell is of a polyhedral structure, a solar panel is laid outside the shell, and two ends of the piezoelectric energy harvesting mechanism are fixed in the shell;
the piezoelectric energy harvesting mechanism comprises a support, a plurality of annular shells are uniformly arranged on the support, the annular shells are positioned in the shell through the support, and piezoelectric ceramic pieces are arranged on the annular shells;
the circular ring shell vibrates on the bracket to deform under the action of the sea waves, so as to drive the piezoelectric ceramic piece to deform to generate electric energy; the solar panel converts solar energy into electric energy to supply power to the sensor.
2. The ocean buoy for power generation by means of wave energy and solar energy as defined in claim 1, wherein: the shell comprises a first shell and a second shell, the first shell and the second shell are identical in shape and are connected in a buckling mode, hollow cylindrical bosses are arranged on the first shell and the second shell, and two ends of the support extend into the hollow cylindrical bosses to fix the piezoelectric energy harvesting mechanism in the shell.
3. The ocean buoy for power generation by means of wave energy and solar energy as defined in claim 2, wherein: the piezoelectric energy harvesting device is characterized by further comprising a partition plate, the sensor is arranged on the partition plate, the first shell and the second shell are respectively fixed to two sides of the partition plate, a through hole is formed in the center of the partition plate, and the piezoelectric energy harvesting mechanism penetrates through the through hole and is fixed in the shell.
4. The ocean buoy for power generation by means of wave energy and solar energy as defined in claim 3, wherein: the inner diameter of the through hole is larger than the outer diameter of the circular ring shell.
5. The ocean buoy for power generation by means of wave energy and solar energy as defined in claim 3, wherein: the partition board is uniformly provided with a plurality of first screw holes, the edges of the first shell and the second shell, which are close to the partition board, are provided with flange plates, the flange plates are provided with second screw holes which are the same as the first screw holes in position, and the first shell and the second shell are respectively fixed on two sides of the partition board by screwing bolts into the first screw holes and the second screw holes.
6. The ocean buoy for power generation by means of wave energy and solar energy as defined in claim 3, wherein: the solar panel is characterized in that a storage battery is further arranged on the partition plate, electric energy generated by the piezoelectric ceramic plate and electric energy generated by the solar panel are used for charging the storage battery, and the storage battery supplies power for the sensor.
7. The ocean buoy for power generation by means of wave energy and solar energy as defined in claim 2, wherein: first shell and second shell are regular hexagon, trapezoidal shell-shaped structure is the side for the bottom surface, solar panel pastes on each surface of first shell and second shell.
8. The ocean buoy for power generation by means of wave energy and solar energy as defined in claim 2, wherein: and the two ends of the support are provided with bearing tubes, the bearing tubes are matched with the hollow cylindrical bosses, and the piezoelectric energy harvesting mechanism is fixed in the shell through interference fit of the bearing tubes and the hollow cylindrical bosses.
9. The ocean buoy for power generation by means of wave energy and solar energy as defined in claim 1, wherein: the support and the circular ring shell are connected into a whole, and the support and the circular ring shell are of axisymmetrical thin-wall structures.
10. An ocean buoy for generating electricity using wave energy and solar energy according to any one of claims 1-9, wherein: the piezoelectric ceramic plates are adhered to the upper surface and the lower surface of the circular ring shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110513012.4A CN113148015A (en) | 2021-05-11 | 2021-05-11 | Ocean buoy for generating electricity by using wave energy and solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110513012.4A CN113148015A (en) | 2021-05-11 | 2021-05-11 | Ocean buoy for generating electricity by using wave energy and solar energy |
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| Publication Number | Publication Date |
|---|---|
| CN113148015A true CN113148015A (en) | 2021-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110513012.4A Withdrawn CN113148015A (en) | 2021-05-11 | 2021-05-11 | Ocean buoy for generating electricity by using wave energy and solar energy |
Country Status (1)
| Country | Link |
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| CN (1) | CN113148015A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113494414A (en) * | 2021-09-08 | 2021-10-12 | 四川大学 | Sea wave generator |
-
2021
- 2021-05-11 CN CN202110513012.4A patent/CN113148015A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113494414A (en) * | 2021-09-08 | 2021-10-12 | 四川大学 | Sea wave generator |
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Effective date of registration: 20220601 Address after: 215000 Building 2, No. 6, Liangfu Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Applicant after: Jiangsu epsilon Satellite Technology Co.,Ltd. Address before: 215400 No.6 Liangfu Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Applicant before: Suzhou Aerospace Measurement Technology Co.,Ltd. |
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Effective date of registration: 20230912 Address after: No. 6 Liangfu Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province, 215000 Applicant after: Suzhou Aerospace Measurement Technology Co.,Ltd. Address before: 215000 Building 2, No. 6, Liangfu Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Applicant before: Jiangsu epsilon Satellite Technology Co.,Ltd. |
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