CN116624337A - Marine wind power generation system - Google Patents
Marine wind power generation system Download PDFInfo
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- CN116624337A CN116624337A CN202310723718.2A CN202310723718A CN116624337A CN 116624337 A CN116624337 A CN 116624337A CN 202310723718 A CN202310723718 A CN 202310723718A CN 116624337 A CN116624337 A CN 116624337A
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- power generation
- wind power
- stacked
- hydrogen
- generation system
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- 238000010248 power generation Methods 0.000 title claims abstract description 69
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 80
- 239000001257 hydrogen Substances 0.000 claims abstract description 80
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 75
- 238000004519 manufacturing process Methods 0.000 claims abstract description 33
- 238000010612 desalination reaction Methods 0.000 claims description 10
- 239000013535 sea water Substances 0.000 claims description 10
- 238000000746 purification Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052799 carbon Inorganic materials 0.000 abstract description 5
- 238000013461 design Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 3
- 239000000969 carrier Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
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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
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/30—Wind motors specially adapted for installation in particular locations
- F03D9/32—Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/10—Combinations of wind motors with apparatus storing energy
- F03D9/19—Combinations of wind motors with apparatus storing energy storing chemical energy, e.g. using electrolysis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Wind Motors (AREA)
Abstract
The application provides a marine wind power generation system which comprises a stacked wind power generation device and a hydrogen production and storage device, wherein the stacked wind power generation device consists of a rotary platform and a stacked fan frame provided with a power generation fan and can rotate around a rotating shaft connected with an upper building so as to flexibly adjust the state of the rotary platform under different wind speed conditions. Simultaneously, jacking the four corner points of the stacked fan frame by the hydraulic jacking device at different heights to form a proper included angle between the stacked fan frame and the inflow wind, so that a proper attack angle of the blade is obtained to achieve an optimal tip speed ratio, and the maximum capture rate of wind energy is ensured. The wind power generation system can convert redundant electric energy into hydrogen energy with lower storage cost and transportation cost for storage through the hydrogen production equipment and the high-pressure gaseous hydrogen storage equipment, and solves the cost problem. Overall, the system is capable of effectively propelling low carbon green operation of a ship.
Description
Technical Field
The application relates to the field of new energy and ship equipment, in particular to a marine wind power generation system.
Background
Along with implementation of the strategy of double carbon, the green ship under green economy becomes a future development trend, and along with the implementation, the harsher ship energy efficiency design index is introduced by the international maritime organization, which also puts forward higher requirements on the energy saving and emission reduction design of the ship, and how to reduce carbon emission becomes an important point of ship design research on the basis of meeting the navigation power requirement of the ship.
Wind power is an important component part in a new energy system, and has been greatly developed in recent years, and abundant offshore wind power resources enable offshore wind power generation to become a current hot spot, and the arrangement of wind power generation devices on ships also becomes a favored design scheme for energy conservation and emission reduction of ships. However, most ships, such as liquefied gas carriers, bulk carriers, and container ships, have a large number of equipment disposed on the deck of the ship, and the space available for the wind power generation device is limited. The current main flow horizontal axis fans usually have the power generation directly proportional to the diameter of the wind wheel, so that large fans are needed for effectively capturing wind energy, and larger arrangement space is needed, and the contradiction in arrangement space also brings difficulty to the design of the current marine wind power generation device. In addition, if the redundant electric energy generated by the wind power generation device is directly stored, there is a problem that the storage cost and the transportation cost are too high. It is therefore necessary to design a wind power plant that can make full use of the existing space of a ship, and that can capture wind energy efficiently and store electrical energy at low cost.
Disclosure of Invention
In order to solve the problems, the application provides a marine wind power generation system, which utilizes high-altitude areas on two sides of an upper building, uses a rotary platform to connect a stacked fan to generate power, ensures the same power as that of a large fan, has the characteristic of flexible arrangement, and solves the problem of contradiction between arrangement spaces. In addition, the redundant electric energy is converted into the hydrogen energy through the hydrogen production equipment, so that the problems of storage cost and transportation cost are solved.
To achieve the above and other related objects, the present application provides a wind power generation system for a ship, comprising a stacked wind power generation device and a hydrogen generation and storage device, the stacked wind power generation device comprising a rotary platform and stacked fan frames equipped with power generation fans, the rotary platform being vertically disposed in high-altitude areas on both left and right sides of a superstructure, the stacked fan frames being stacked and connected to a front side of the rotary platform;
the hydrogen production and storage device comprises hydrogen production equipment and high-pressure gaseous hydrogen storage equipment, so that electric energy generated by the stacked wind power generation device is utilized to electrolyze water for producing hydrogen and storing, and the hydrogen production equipment and the high-pressure gaseous hydrogen storage equipment are arranged in independent cabins below decks of the superstructure area.
Preferably, the rotating platform is arranged near the side edge of the superstructure, is connected to the side wall of the superstructure, the rotating shafts are five in number and are uniformly arranged along the vertical direction of the side wall of the superstructure, the side wall of the superstructure is taken as a reference plane, and the rotating platform has a rotating angle ranging from 10 degrees to 170 degrees.
Preferably, the lower end of the rotary platform is provided with a column structure which can move along the vertical direction; when the rotary platform rotates, the upright post structure can be collected to be flush with the lower edge of the rotary platform, and when the stacked wind power generation device works or is in a fixed position, the upright post structure can be put down until the upright post structure is propped up to the bottom of a deck clamping groove on a deck and is fixedly connected with the deck clamping groove, so that vertical support is provided for the stacked wind power generation device and axial thrust of a fan generated during wind power generation is born.
Preferably, at least two deck clamping grooves with uniform intervals are arranged on the deck along the radial direction below the positions where the rotation angles of the rotary platform are 10 degrees, 45 degrees, 90 degrees, 135 degrees and 170 degrees respectively.
Preferably, the deck clamping groove is provided with a round perforation, the lower end of the upright post structure is also provided with a round perforation, and when the upright post structure is put down, the bolt penetrates through the upright post structure and the round perforation on the deck clamping groove to fix the upright post structure and the deck clamping groove.
Preferably, the stacked fan frame is stacked and connected to the front side of the rotary platform by four hydraulic jacking devices arranged at the corners.
Preferably, the power generation fan is a small horizontal axis fan, the stacked fan frame is uniformly divided into a plurality of grid areas along the length and the height, one small horizontal axis fan is arranged in each grid area, and the small horizontal axis fan is fixed on the stacked fan frame through a steel frame.
Preferably, the stacked fan frame adopts a rectangular structure and extends to an outboard area.
Preferably, the stacked wind power generation device transmits the generated electric energy to a transformer and then to a distribution box by the transformer, and the transformer and the distribution box are arranged in a distribution room under a deck of an upper building area.
Preferably, the hydrogen production equipment consists of an electrolytic tank and a seawater desalination device, when the hydrogen production equipment works, the electrolytic tank receives electric energy transmitted by the distribution box, and meanwhile, the seawater desalination device can inject the seawater after desalination and filtration into the electrolytic tank to produce hydrogen; the high-pressure gaseous hydrogen storage device consists of a hydrogen purification device, a hydrogen compressor and a hydrogen storage tank, and hydrogen generated by the hydrogen production device is compressed and stored in the hydrogen storage tank through the hydrogen purification device and the hydrogen compressor.
As described above, the present application provides a wind power generation system for a ship, which has the following advantages: when the ship sails on the sea, the wind power generation device adopts different equipment arrangement according to wind speed. Firstly, under the condition of non-working wind speed, namely no wind or too fast wind speed, the device can retract the upright post of the rotary platform and rotate the rotary platform along the rotating shaft to enable the rotary platform to be flush with the side wall of the superstructure so as to reduce the influence of the wind power generation device on the navigational speed and avoid the structural damage of the superstructure caused by high thrust generated by the too fast wind speed; in order to effectively capture wind energy in different directions at the working wind speed, the rotation angle of the rotating platform can be adjusted to ensure that the fan has enough windward area to collect more wind energy; simultaneously, jacking the four corner points of the stacked fan frame by the hydraulic jacking device at different heights to form a proper included angle between the stacked fan frame and the inflow wind, so that a proper attack angle of the blade is obtained to achieve an optimal tip speed ratio, and the maximum capture rate of wind energy is ensured. In addition, compared with the conventional large-scale wind driven generator, the device adopts a structure of stacking a plurality of small-scale horizontal shaft fans, so that the generated energy which is not input into the large-scale fans can be ensured, and the manufacturing cost and the maintenance cost are low; meanwhile, the structure is convenient for adjusting the stacked fan frame according to the sizes and forms of different ship-shaped superstructures and the sizes of decks, has the characteristic of flexible arrangement, and can effectively solve the problem of contradiction between arrangement spaces; moreover, the stacked wind turbine frame can extend out of the deck, wind energy is captured by utilizing the space outside the ship, and the abundant wind power resources at sea can be fully utilized to solve the partial power consumption requirement of the ship. The wind power generation system can convert redundant electric energy into hydrogen energy with lower storage cost and transportation cost for storage through the hydrogen production equipment and the high-pressure gaseous hydrogen storage equipment, and solves the cost problem. Overall, the system is capable of effectively propelling low carbon green operation of a ship.
Drawings
Fig. 1 shows a schematic view of the arrangement of the equipment of the marine wind power generation system according to the application.
Fig. 2 is a schematic diagram showing the structure of the hydrogen production apparatus and the high-pressure gaseous hydrogen storage apparatus according to the present application.
Fig. 3 is a schematic diagram of a transformer and a distribution box according to the present application.
Fig. 4 is a schematic structural view of a stacked wind power generation device according to the present application.
Description of element reference numerals
The device comprises a 1-rotating platform, a 2-stacked fan frame, a 3-hydrogen production device, a 4-high-pressure gaseous hydrogen storage device, a 5-superstructure, a 6-deck, a 7-independent cabin, an 8-rotating shaft, a 9-upright structure, a 10-deck clamping groove, an 11-hydraulic jacking device, a 12-small horizontal shaft fan, a 13-transformer, a 14-distribution box, a 15-electrolysis tank, a 16-seawater desalination device, a 17-hydrogen purification device, an 18-hydrogen compressor, a 19-hydrogen storage tank, a 20-round perforation, a 21-stacked wind power generation device, a 22-hydrogen production hydrogen storage device and a 23-distribution room.
Detailed Description
Other advantages and effects of the present application will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present application with reference to specific examples. The application may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present application.
As described in detail in the embodiments of the present application, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of explanation, and the schematic drawings are only examples, which should not limit the scope of the present application. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For ease of description, spatially relative terms such as "under", "below", "beneath", "above", "upper" and the like may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that these spatially relative terms are intended to encompass other orientations of the device in use or operation in addition to the orientation depicted in the figures. Furthermore, when a layer is referred to as being "between" two layers, it can be the only layer between the two layers or one or more intervening layers may also be present. As used herein, "between … …" is meant to include both endpoints.
In the context of the present application, a structure described as a first feature being "on" a second feature may include embodiments where the first and second features are formed in direct contact, as well as embodiments where additional features are formed between the first and second features, such that the first and second features may not be in direct contact.
It should be noted that, the illustrations provided in the present embodiment merely illustrate the basic concept of the present application by way of illustration, and only the components related to the present application are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of each component in actual implementation may be changed at will, and the layout of the components may be more complex.
As shown in fig. 1 to 4, the present application provides a wind power generation system for a ship, comprising: a stacked wind power generation device 21 and a hydrogen production and storage device 22, wherein the stacked wind power generation device 21 consists of a rotary platform 1 and a stacked wind turbine frame 2 provided with a power generation fan, the rotary platform 1 is vertically arranged in high-altitude areas on the left side and the right side of an upper building 5, and the stacked wind turbine frame 2 is connected to the front side of the rotary platform 1 in a stacked manner; the hydrogen production and storage device 22 comprises a hydrogen production device 3 and a high-pressure gaseous hydrogen storage device 4, so that electric energy generated by the stacked wind power generation device 21 is utilized to electrolyze water for producing hydrogen and storing, and the hydrogen production device 3 and the high-pressure gaseous hydrogen storage device 4 are arranged in independent cabins below decks of the upper building area.
Specifically, the rotary platform 1 is vertically arranged in the high-altitude areas on the left side and the right side of the superstructure 5, a rectangular structure with the length and the width consistent with those of the stacked fan frame 2 is adopted, the rotary platform 1 is arranged near the side edge of the superstructure 5 and is connected to the side wall of the superstructure, five rotary shafts 8 are arranged in total, the rotary platform is uniformly arranged along the vertical direction of the side wall of the superstructure 5, the side wall of the superstructure 5 is taken as a reference plane, and the rotation angle range of the rotary platform 1 can be from 10 degrees to 170 degrees.
Further, as shown in fig. 4, the lower end of the rotary platform 1 is provided with a column structure 9, which can move along the vertical direction, when the rotary platform 1 rotates, the column structure 9 can be retracted to be flush with the lower edge of the rotary platform 1, and when the stacked wind power generation device works or is in a fixed position, the column structure 9 can be put down until being propped against the bottom of a deck clamping groove 10 positioned on a deck and is fixedly connected with the deck clamping groove 10, in this way, vertical support is provided for the stacked wind power generation device 21, and axial thrust of a fan generated during wind power generation is borne, and the deck clamping groove 10 is positioned on decks on the left side and the right side of the superstructure 5;
further, at least two deck clamping grooves 10 which are uniformly spaced are arranged on the deck in the radial direction below the positions where the rotation angles of the rotary platform 1 are 10 degrees, 45 degrees, 90 degrees, 135 degrees and 170 degrees. The deck clamping groove 10 is provided with a round perforation 20, the lower end of the same upright post structure 9 is also provided with a round perforation 20, and when the upright post structure 9 is put down, a bolt can pass through round holes on the upright post structure 9 and the deck clamping groove 10 to fix the upright post structure 9 and the deck clamping groove 10.
When the ship sails on the sea, the wind power generation device adopts different equipment arrangement according to wind speed. Firstly, under the condition of non-working wind speed, namely no wind or too fast wind speed, the device can retract the upright post structure 9 of the rotary platform 1, and rotate the rotary platform 1 along the rotating shaft 8 to enable the rotary platform to be level with the side wall of the superstructure 5, so as to reduce the influence of the wind power generation device on the navigational speed and avoid the structural damage of the superstructure caused by high thrust generated by the too fast wind speed; in order to effectively capture wind energy in different directions at the working wind speed, the rotation angle of the rotary platform 1 can be adjusted to ensure that the fan has enough windward area to collect more wind energy;
further, the stacked fan frame 2 is stacked and connected to the front side of the rotary platform 1 by four hydraulic jacking devices 11 arranged at corner points; so as to adjust the pitching inclination angle of the stacked fan frame 2, and form a proper included angle between the stacked fan frame 2 and the inflow wind, thereby obtaining a proper attack angle of the blade to achieve an optimal tip speed ratio and ensuring the maximum capture rate of wind energy.
Further, the power generation fan is a small horizontal axis fan 12, the stacked fan frame 2 is uniformly divided into a plurality of grid areas along the length and the height, one small horizontal axis fan 12 is arranged in each grid area, and the small horizontal axis fan 12 is fixed on the stacked fan frame 2 through a steel frame. The stacked fan frame 2 adopts a rectangular structure, the length and the width of the stacked fan frame are required to be determined according to the height of the superstructure 5, the distance between the surrounding wall at the side of the superstructure 5 and the ship board, the wind wheel diameter and the power generation power of the small horizontal shaft fan 12 and the total power generation power, and the stacked fan frame 2 can also partially extend to the area outside the ship board according to the requirement; in addition, for the small horizontal axis fan 12 option, the device will employ a three-bladed fan after a comprehensive consideration of wind energy utilization efficiency and manufacturing costs. Compared with a conventional large wind driven generator, the device adopts a structure of stacking a plurality of small horizontal axis fans, so that the generated energy which is not input into the large fan can be ensured, and the manufacturing cost and the maintenance cost are low; meanwhile, the structure is convenient for adjusting the stacked fan frame according to the sizes and the forms of different ship-shaped superstructures and the sizes of decks, has the characteristic of flexible arrangement, and can effectively solve the problem of contradiction between arrangement spaces.
The stacked wind power generation device 21 transmits the generated electric energy to the transformer 13 and then to the distribution box 14 by the transformer 13, and both the transformer 13 and the distribution box 14 are arranged in a distribution room 23 under the deck of the superstructure area.
As shown in fig. 2, hydrogen plant 3 and high pressure gaseous hydrogen storage plant 4 are both placed in separate compartments 7 under the deck of the superstructure area, the separate compartments 7 being adjacent to distribution room 23; the hydrogen production equipment 3 consists of an electrolytic tank 15 and a seawater desalination device 16, when the hydrogen production equipment 3 works, the electrolytic tank 15 receives electric energy transmitted by the distribution box 14, and meanwhile, the seawater desalination device 16 can inject the seawater after desalination and filtration into the electrolytic tank 15 to produce hydrogen; the high-pressure gaseous hydrogen storage device 4 consists of a hydrogen purification device 17, a hydrogen compressor 18 and a hydrogen storage tank 19, and hydrogen generated by the hydrogen production device 3 is compressed and stored in the hydrogen storage tank 19 through the hydrogen purification device 17 and the hydrogen compressor 18.
In summary, the present application provides a wind power generation system for a ship, which has the following advantages: when the ship sails on the sea, the wind power generation device adopts different equipment arrangement according to wind speed. Firstly, under the condition of non-working wind speed, namely no wind or too fast wind speed, the device can retract the upright post of the rotary platform and rotate the rotary platform along the rotating shaft to enable the rotary platform to be flush with the side wall of the superstructure so as to reduce the influence of the wind power generation device on the navigational speed and avoid the structural damage of the superstructure caused by high thrust generated by the too fast wind speed; in order to effectively capture wind energy in different directions at the working wind speed, the rotation angle of the rotating platform can be adjusted to ensure that the fan has enough windward area to collect more wind energy; simultaneously, jacking the four corner points of the stacked fan frame by the hydraulic jacking device at different heights to form a proper included angle between the stacked fan frame and the inflow wind, so that a proper attack angle of the blade is obtained to achieve an optimal tip speed ratio, and the maximum capture rate of wind energy is ensured. In addition, compared with the conventional large-scale wind driven generator, the device adopts a structure of stacking a plurality of small-scale horizontal shaft fans, so that the generated energy which is not input into the large-scale fans can be ensured, and the manufacturing cost and the maintenance cost are low; meanwhile, the structure is convenient for adjusting the stacked fan frame according to the sizes and forms of different ship-shaped superstructures and the sizes of decks, has the characteristic of flexible arrangement, and can effectively solve the problem of contradiction between arrangement spaces; moreover, the stacked wind turbine frame can extend out of the deck, wind energy is captured by utilizing the space outside the ship, and the abundant wind power resources at sea can be fully utilized to solve the partial power consumption requirement of the ship. The wind power generation system can convert redundant electric energy into hydrogen energy with lower storage cost and transportation cost for storage through the hydrogen production equipment and the high-pressure gaseous hydrogen storage equipment, and solves the cost problem. Overall, the system is capable of effectively propelling low carbon green operation of a ship.
The above embodiments are merely illustrative of the principles of the present application and its effectiveness, and are not intended to limit the application. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the application. Accordingly, it is intended that all equivalent modifications and variations of the application be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (10)
1. The marine wind power generation system is characterized by comprising a stacked wind power generation device and a hydrogen production and storage device, wherein the stacked wind power generation device consists of a rotary platform and stacked fan frames provided with power generation fans, the rotary platform is vertically arranged in high-altitude areas on the left side and the right side of an superstructure, and the stacked fan frames are stacked and connected to the front side of the rotary platform;
the hydrogen production and storage device comprises hydrogen production equipment and high-pressure gaseous hydrogen storage equipment, so that electric energy generated by the stacked wind power generation device is utilized to electrolyze water for producing hydrogen and storing, and the hydrogen production equipment and the high-pressure gaseous hydrogen storage equipment are arranged in independent cabins below decks of the superstructure area.
2. The marine wind power generation system of claim 1, wherein: the side edge of the rotating platform, which is close to the upper building, is provided with five rotating shafts for being connected to the side wall of the upper building, the rotating shafts are uniformly arranged along the vertical direction of the side wall of the upper building, the side wall of the upper building is taken as a reference plane, and the rotating angle range of the rotating platform is from 10 degrees to 170 degrees.
3. The marine wind power generation system of claim 2, wherein: the lower end of the rotary platform is provided with a column structure which can move along the vertical direction; when the rotary platform rotates, the upright post structure can be collected to be flush with the lower edge of the rotary platform, and when the stacked wind power generation device works or is in a fixed position, the upright post structure can be put down until the upright post structure is propped up to the bottom of a deck clamping groove on a deck and is fixedly connected with the deck clamping groove, so that vertical support is provided for the stacked wind power generation device and axial thrust of a fan generated during wind power generation is born.
4. A marine wind power generation system according to claim 3, wherein: and at least two deck clamping grooves with uniform intervals are arranged on the deck along the radial direction below the positions of the rotating platforms, wherein the rotating angles of the rotating platforms are respectively 10 degrees, 45 degrees, 90 degrees, 135 degrees and 170 degrees.
5. A marine wind power generation system according to claim 3, wherein: the deck draw-in groove is last to have circular perforation, the stand structure lower extreme also has circular perforation, uses the bolt to pass the circular perforation on stand structure and the deck draw-in groove when the stand structure is put down, fixes stand structure and deck draw-in groove.
6. The marine wind power generation system of claim 1, wherein: the stacked fan frame is stacked and connected to the front side of the rotary platform through four hydraulic jacking devices arranged at corner points.
7. The marine wind power generation system of claim 1, wherein: the power generation fan is a small-sized horizontal shaft fan, the stacked fan frame is uniformly divided into a plurality of grid areas along the length and the height, each grid area is provided with a small-sized horizontal shaft fan, and the small-sized horizontal shaft fan is fixed on the stacked fan frame through a steel frame.
8. The marine wind power generation system of claim 1, wherein: the stacked fan frame adopts a rectangular structure and extends to an area outside the ship.
9. The marine wind power generation system of claim 1, wherein: the stacked wind power generation device transmits generated electric energy to the transformer and then to the distribution box by the transformer, and the transformer and the distribution box are arranged in a distribution room under a deck of an upper building area.
10. The marine wind power generation system of claim 9, wherein: the hydrogen production equipment consists of an electrolytic tank and a seawater desalination device, when the hydrogen production equipment works, the electrolytic tank receives electric energy transmitted by the distribution box, and meanwhile, the seawater desalination device can inject the seawater after desalination and filtration into the electrolytic tank to produce hydrogen; the high-pressure gaseous hydrogen storage device consists of a hydrogen purification device, a hydrogen compressor and a hydrogen storage tank, and hydrogen generated by the hydrogen production device is compressed and stored in the hydrogen storage tank through the hydrogen purification device and the hydrogen compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310723718.2A CN116624337A (en) | 2023-06-19 | 2023-06-19 | Marine wind power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310723718.2A CN116624337A (en) | 2023-06-19 | 2023-06-19 | Marine wind power generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116624337A true CN116624337A (en) | 2023-08-22 |
Family
ID=87592080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310723718.2A Pending CN116624337A (en) | 2023-06-19 | 2023-06-19 | Marine wind power generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116624337A (en) |
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2023
- 2023-06-19 CN CN202310723718.2A patent/CN116624337A/en active Pending
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