CN218717242U - High-stability wind power offshore energy storage platform - Google Patents
High-stability wind power offshore energy storage platform Download PDFInfo
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- CN218717242U CN218717242U CN202222833521.8U CN202222833521U CN218717242U CN 218717242 U CN218717242 U CN 218717242U CN 202222833521 U CN202222833521 U CN 202222833521U CN 218717242 U CN218717242 U CN 218717242U
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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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Abstract
The utility model provides a high wind-powered electricity generation marine energy storage platform of stability, including supporting platform and support frame, aerogenerator is equipped with at the support frame top, a plurality of buoyancy section of thick bamboos are located to the supporting platform below, and a plurality of stands of supporting platform lower extreme are connected with a buoyancy section of thick bamboo respectively, the inside battery energy memory that still is equipped with of supporting platform, the below of a buoyancy section of thick bamboo is equipped with the anchor structure, be connected through the mooring cable between supporting platform and the adjacent supporting platform, be connected through the anchor chain between anchor structure and the adjacent buoyancy section of thick bamboo, and the inside electromagnetism energy memory that is equipped with of anchor structure. The anchor structure is connected with the buoyancy barrels on the two sides of the upper supporting platform through anchor chains, the adjacent supporting platforms are connected through mooring cables, so that the energy storage platform group is fixed, wave energy pitching ellipsoids can be used for capturing wave energy, buoyancy around the platform can be adjusted, the stability of the supporting platforms can be improved, the assembly structure is simple, and maintenance is convenient.
Description
Technical Field
The utility model relates to a new forms of energy electricity generation technical field specifically is a high wind-powered electricity generation marine energy storage platform of stability.
Background
The offshore wind power centralized hydrogen production or electrochemical energy storage system is constructed, meanwhile, the platform is provided with a multi-energy complementary device, green hydrogen generated by electric power is sent out in a ship, submarine pipeline and other modes, or batteries or hydrogenation is replaced for ship power equipment on the spot at sea, and offshore wind power deep and far-sea development is promoted.
At present, the phenomenon of 'wind and electricity abandoning' is serious in the offshore wind power construction process, wind power resources cannot be effectively utilized, and a large amount of power and fuel oil needs to be consumed by offshore construction ships every day, so that the cost is huge; the prior art has different forms of multi-energy complementary power generation devices, but lacks a centralized offshore wind power energy storage system, and fails to solve the problem of power waste of a wind power plant; the floating fan and the floating integrated platform are fixed through a mooring anchor chain system, and the cost of separate construction is high.
An object of the utility model is to provide a high wind-powered electricity generation marine energy storage platform of stability to solve the problem of mentioning in the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
In order to realize the above object, the utility model provides a high marine energy storage platform of wind-powered electricity generation of stability, wherein, include supporting platform and locate the support frame on the supporting platform, aerogenerator is equipped with at the support frame top, a plurality of buoyancy section of thick bamboos are located to the supporting platform below, and a plurality of stands of supporting platform lower extreme are connected with a buoyancy section of thick bamboo respectively, the inside battery energy memory that still is equipped with of supporting platform, the below of a buoyancy section of thick bamboo is equipped with anchor structure, is connected through the mooring cable between supporting platform and the adjacent supporting platform, be connected through the anchor chain between anchor structure and the adjacent buoyancy section of thick bamboo, and the inside electromagnetism energy memory that is equipped with of anchor structure.
Furthermore, a connecting piece is arranged between the supporting platform and the buoyancy barrel, a plurality of wave energy pitching ellipsoids are connected to two sides of the connecting piece, and the wind driven generator and the wave energy pitching ellipsoids are connected with the battery energy storage device and the electromagnetic energy storage device through cables.
Furthermore, the electromagnetic energy storage device comprises an energy storage element, a control unit and a converter, the cable is connected with the energy storage element, the control unit and the converter are connected in series, and the series circuit is connected with the submarine cable.
Further, the battery energy storage device comprises a mechanism for producing hydrogen by electrolyzing water.
Furthermore, the bottom of the buoyancy barrel is provided with a heave plate.
Further, a solar photovoltaic panel is further installed at the upper end of the supporting platform and used for transmitting electric power to the battery energy storage device through a photovoltaic inverter and a cable.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the anchoring structure is used for being fixed in the seabed, and the bottom of anchoring structure adopts reinforced concrete to pour and forms, the anchoring structure passes through the anchor chain and is connected with the buoyancy section of thick bamboo of top supporting platform both sides, adjacent supporting platform passes through mooring cable and connects to fix energy storage platform crowd, energy storage platform has been avoided building mooring system, the higher problem of independent construction cost, wave energy every single move ellipsoid is when catching wave energy, also can adjust buoyancy around the platform and improve supporting platform's stability, and package assembly is simple, and it is convenient to maintain.
2. The electromagnetic energy storage device is used for storing electric power output by the wind driven generator, the submarine cable is used for being connected with a power grid, when the wind power generation capacity is lower than the requirement of the power grid, the electromagnetic energy storage device is used for releasing electric energy, and the electromagnetic energy storage device adjusts the storage mode according to the output power of the wind driven generator so as to reduce the fluctuation of the wind power input to the power grid.
3. The energy storage device is powered by electric energy generated by the wave energy pitching ellipsoids and the solar photovoltaic panel, and the hydrogen production mechanism by water electrolysis can deliver hydrogen to nearby storage stations through pipelines to store hydrogen fuel, and meanwhile, hydrogen fuel power can be provided for nearby ships, so that the dependence of offshore ships on fuel oil is reduced, and the use of clean energy is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the support platform of the present invention;
fig. 3 is a schematic structural diagram of the electromagnetic energy storage device of the present invention.
In the figure: 1. a support platform; 2. a wind power generator; 3. a buoyancy cylinder; 4. a wave energy pitch ellipsoid; 5. a solar photovoltaic panel; 6. a battery energy storage device; 7. a sea cable; 8. an anchoring structure; 9. an electromagnetic energy storage device; 11. a column; 12. a support frame; 13. a mooring line; 21. a cable; 31. a heave plate; 41. a connecting member; 81. an anchor chain; 91. an energy storage element; 92. a control unit; 93. a transducer.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The present invention will be described in further detail with reference to the accompanying drawings.
Embodiment one, as shown in fig. 1-3, the utility model provides a high wind-powered electricity generation offshore energy storage platform of stability, include supporting platform 1 and locate support frame 12 on supporting platform 1, aerogenerator 2 is equipped with at support frame 12 top, a plurality of buoyancy section of thick bamboo 3 are located to supporting platform 1 below, and a plurality of stands 11 of supporting platform 1 lower extreme are connected with buoyancy section of thick bamboo 3 respectively, battery energy memory 6 still is equipped with to supporting platform 1 inside, the below of buoyancy section of thick bamboo 3 is equipped with anchor structure 8, is connected through mooring cable 13 between supporting platform 1 and the adjacent supporting platform 1, be connected through anchor chain 81 between anchor structure 8 and the adjacent buoyancy section of thick bamboo 3, and the inside electromagnetic energy storage device 9 that is equipped with of anchor structure 8.
A connecting piece 41 is arranged between the supporting platform 1 and the buoyancy barrel 3, a plurality of wave energy pitching ellipsoids 4 are connected to two sides of the connecting piece 41, and the wind driven generator 2 and the wave energy pitching ellipsoids 4 are connected with the battery energy storage device 6 and the electromagnetic energy storage device 9 through cables 21. The wave energy pitching ellipsoid 4 is used for converting energy generated by waves into air energy, and then the turbine drives the generator to generate electricity.
The anchor structure 8 is used for fixing at the seabed, and the bottom of anchor structure 8 adopts reinforced concrete to pour and forms, anchor structure 8 is connected with the buoyancy section of thick bamboo 3 of top supporting platform 1 both sides through anchor chain 81, adjacent supporting platform 1 is connected through mooring cable 13, in order to fix energy storage platform crowd, energy storage platform has been avoided and mooring system is built, the higher problem of independent construction cost, wave energy every single move ellipsoid 4 is when catching wave energy, also can adjust buoyancy around the platform and improve supporting platform 1's stability, and package assembly is simple, and convenient maintenance.
The electromagnetic energy storage device 9 comprises an energy storage element 91, a control unit 92 and a converter 93, the cable 21 is connected with the energy storage element 91, the control unit 92 and the converter 93 are connected in series, and the series circuit is connected with the submarine cable 7.
The electromagnetic energy storage device 9 is used for storing electric power output by the wind driven generator 2, the submarine cable 7 is used for being connected with a power grid, when the wind power generation capacity is lower than the requirement of the power grid, the electromagnetic energy storage device 9 is used for releasing electric energy, and the electromagnetic energy storage device 9 adjusts the storage mode according to the output power of the wind driven generator 2 so as to reduce the fluctuation of the wind power input to the power grid.
The battery energy storage device 6 comprises a mechanism for producing hydrogen by electrolyzing water. The bottom of the buoyancy cylinder 3 is provided with a heave plate 31. The solar photovoltaic panel 5 is further mounted at the upper end of the supporting platform 1, and the solar photovoltaic panel 5 transmits electric power to the battery energy storage device 6 through the photovoltaic inverter and the cable 21.
The electric energy is generated through the wave energy pitching ellipsoids 4 and the solar photovoltaic panel 5, the battery energy storage device 6 is powered, the water electrolysis hydrogen production mechanism can convey hydrogen to a nearby storage station through a pipeline, hydrogen fuel is stored, meanwhile, hydrogen fuel power can be provided for nearby ships, dependence of marine ships on fuel oil is reduced, and use of clean energy is improved.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (6)
1. The utility model provides a high wind-powered electricity generation offshore energy storage platform of stability which characterized in that: including supporting platform (1) and support frame (12) of locating on supporting platform (1), aerogenerator (2) are equipped with at support frame (12) top, a plurality of buoyancy section of thick bamboo (3) are located to supporting platform (1) below, and a plurality of stand (11) of supporting platform (1) lower extreme are connected with buoyancy section of thick bamboo (3) respectively, battery energy memory (6) are still equipped with to supporting platform (1) inside, the below of buoyancy section of thick bamboo (3) is equipped with anchor structure (8), is connected through mooring cable (13) between supporting platform (1) and adjacent supporting platform (1), be connected through anchor chain (81) between anchor structure (8) and adjacent buoyancy section of thick bamboo (3), and anchor structure (8) inside is equipped with electromagnetic energy memory (9).
2. The high-stability wind power offshore energy storage platform according to claim 1, characterized in that: a connecting piece (41) is arranged between the supporting platform (1) and the buoyancy barrel (3), a plurality of wave energy pitching ellipsoids (4) are connected to two sides of the connecting piece (41), and the wind driven generator (2) and the wave energy pitching ellipsoids (4) are connected with the battery energy storage device (6) and the electromagnetic energy storage device (9) through cables (21).
3. The high-stability wind power offshore energy storage platform according to claim 2, characterized in that: the electromagnetic energy storage device (9) comprises an energy storage element (91), a control unit (92) and a converter (93), the cable (21) is connected with the energy storage element (91), and the energy storage element (91), the control unit (92) and the converter (93) are connected in series, and the series circuit is connected with the submarine cable (7).
4. The high-stability wind power offshore energy storage platform according to claim 2, characterized in that: the battery energy storage device (6) comprises a mechanism for producing hydrogen by electrolyzing water.
5. The high-stability wind power offshore energy storage platform according to claim 1, characterized in that: the bottom of the buoyancy barrel (3) is provided with a heave plate (31).
6. The high-stability wind power offshore energy storage platform according to claim 1, characterized in that: the solar photovoltaic panel (5) is further installed at the upper end of the supporting platform (1), and the solar photovoltaic panel (5) transmits electric power to the battery energy storage device (6) through the photovoltaic inverter and the cable (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222833521.8U CN218717242U (en) | 2022-10-26 | 2022-10-26 | High-stability wind power offshore energy storage platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222833521.8U CN218717242U (en) | 2022-10-26 | 2022-10-26 | High-stability wind power offshore energy storage platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218717242U true CN218717242U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222833521.8U Active CN218717242U (en) | 2022-10-26 | 2022-10-26 | High-stability wind power offshore energy storage platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218717242U (en) |
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2022
- 2022-10-26 CN CN202222833521.8U patent/CN218717242U/en active Active
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