Anti-seismic battery energy storage station for ship

Abstract

The invention relates to the technical field of energy storage stations, in particular to an anti-seismic battery energy storage station for ships, which comprises battery panel monomers distributed in a linear array perpendicular to the horizontal plane direction, and side eave strips are symmetrically arranged on two sides of each battery panel monomer; the anti-seismic battery energy storage station for the ship further comprises a corrugated supporting bag, and the corrugated supporting bag is arranged below the side eave strips and used for supporting the side eave strips. The air bag anti-inclination inner frame is mounted in the side eave strip and the corrugated supporting bag; according to the invention, the cell panel monomers are separated from each other to generate gaps for air-cooled heat dissipation, so that compared with a liquid-cooled structure, the arrangement cost is lower, and the risk caused by liquid leakage is avoided; and in emergency, the cell panel monomers can be controlled to move downwards and be combined, the gravity center of the energy storage station is lowered, the gravity center of the ship is lowered, and the stability of the ship is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of energy storage stations, and in particular to an earthquake-resistant battery energy storage station for ships. Background Art

[0002] The energy storage station in a ship is an electric storage system composed of battery packs, which can store and release electricity. For example, the engine is used to store electricity during the voyage of the ship, and when the ship stops, the electricity is released to power the infrastructure. The energy storage station generates heat during operation and needs to be dissipated to improve the working stability. In the prior art, water cooling or air cooling is usually used for heat dissipation. Water cooling usually draws water from the outside of the ship to dissipate heat and cool the energy storage station. Its layout cost is relatively high, requiring water pumps, filtration systems, pipeline layouts, and heat exchange systems, etc., and there is a risk of leakage accidents if the maintenance is improper. For low-cost ships, air cooling is used for cooling. When air cooling is used for cooling, it is necessary to ensure that there are gaps between the battery packs for air flow to pass through. Therefore, the density of the energy storage station is low and the volume occupancy is large. Increasing the plane volume will reduce the available area of ​​the ship and increase the height occupancy. Due to the heavy weight of the energy storage station, the center of gravity of the ship will be increased, which is not easy to stabilize in emergency situations. Summary of the invention

[0003] The object of the present invention is to provide a seismic-resistant battery energy storage station for ships to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned object, the present invention provides the following technical solutions: A ship-use earthquake-resistant battery energy storage station, comprising battery panel monomers distributed in a linear array perpendicular to the horizontal plane, wherein side eaves strips are symmetrically arranged on both sides of the battery panel monomers; The ship-use earthquake-resistant battery energy storage station also includes: A corrugated support bag, which is arranged below the side eaves strip and is used to support the side eaves strip; An airbag anti-tilt inner frame, which is installed inside the side eaves strip and the corrugated support bag, and the corrugated support bag is radially supported by the airbag anti-tilt inner frame; An air control unit, which is used to control the air pressure in the corrugated support bag so that the air pressure of the multiple groups of corrugated support bags is increased step by step from bottom to top, thereby making the gap distances between the battery panel monomers equal; A fan module is arranged on one side of the battery panel monomer, and airflow is generated by the fan module and passes through the gaps between the battery panel monomers, thereby dissipating the heat of the battery panel monomers.

[0005] It also includes a warehouse frame, and the solar panel monomer, corrugated support bag and fan module are all arranged inside the warehouse frame.

[0006] The airbag anti-roll inner frame includes a supporting outer ring and a center sleeve ring. The supporting outer ring is arranged in the corrugated support bag and corresponds one-to-one with each corrugated section of the corrugated support bag. The center sleeve ring corresponds one-to-one with the supporting outer ring. A connecting arm is fixedly connected between the center sleeve ring and the supporting outer ring.

[0007] A positioning optical axis is inserted inside the center ring, and the positioning optical axis is used to radially limit the center ring. The center ring can slide along the axial direction of the positioning optical axis. The positioning optical axis passes through the side eaves strip, and the positioning optical axis is in airtight contact with the side eaves strip.

[0008] The air control unit includes an internal airflow circuit and a pressure-regulating air valve. The internal airflow circuit is opened inside the side eaves strip. The pressure-regulating air valve is fixedly installed on the side eaves strip. The pressure-regulating air valve is connected to the corrugated support bag under the side eaves strip through the internal airflow circuit. The pressure intensity of the air pressure input into the corrugated support bag is controlled by the pressure-regulating air valve.

[0009] A frame base is provided at the bottom of the bin frame, a limiting track rod is vertically fixed above the frame base, a limiting through slot is penetrated through the surface of the side eaves strip, and the limiting track rod passes through the limiting through slot to limit the battery panel monomer.

[0010] A sliding moment cavity is provided inside the position-limiting track rod, telescopic side grooves are provided on both sides of the sliding moment cavity and penetrate outward, and a sliding block is slidably provided in the sliding moment cavity.

[0011] A vertical pole is fixedly provided on the sliding block, a mounting groove is provided in the vertical pole, an electromagnet module is provided in the mounting groove, and action side plates are symmetrically provided on both sides of the vertical pole. When the electromagnet module is energized, a magnetic force is generated to attract the action side plates to move toward the direction of the electromagnet module.

[0012] A positioning hole is formed through the action side plate, a positioning shaft is fixedly provided on the vertical pole, the positioning shaft is limitedly inserted through the positioning hole, a telescopic tongue is fixedly provided on the action side plate, and the telescopic tongue can be inserted through the telescopic side groove and extend to the outside.

[0013] The action side plate is provided with a spring blind hole, in which a separation spring is arranged. The separation spring applies an elastic thrust to the action side plate, so that the two groups of action side plates on both sides of the vertical pole have a movement tendency of elastic separation.

[0014] An array card slot is provided in the limiting through slot corresponding to the side eave strip at the lowest position; When the gaps between the battery panel monomers are equal, after the telescopic tongue passes through the telescopic side groove and extends outward, the telescopic tongue will be inserted into the array card slot for position limiting cooperation; A linkage shaft is fixedly arranged below the sliding block, a cylindrical cavity is opened in the frame base and the limiting track rod, a piston body is arranged in the cylindrical cavity, the piston body is in airtight contact with the cylindrical cavity, the piston body is fixedly installed with the linkage shaft, and a breathing groove is opened at the top position of the cylindrical cavity to the outside.

[0015] A control air circuit is provided in the frame base, one end of the control air circuit is connected to the cylindrical cavity, and the other end of the control air circuit is connected to a control blind cavity. An annular sealing eaves is fixedly provided in the control blind cavity, a one-way top plug is provided below the annular sealing eaves, a top plug spring is provided below the one-way top plug, the top plug spring applies an upward elastic thrust to the one-way top plug, and ventilation micropores are provided through the one-way top plug.

[0016] The battery panel monomer is provided with an electrical connection socket, through which the battery panel monomer is connected in series or in parallel for external charging and discharging. The fan module is provided with an axial flow fan, which is evenly distributed in a matrix.

[0017] Compared with the prior art, the present invention has the following beneficial effects: The earthquake-resistant battery energy storage station for ships of the present invention separates the battery panel monomers from each other to create gaps for air cooling and heat dissipation. Compared with a liquid cooling structure, the layout cost is lower and the risk of leakage is avoided. In an emergency, the battery panel monomers can be controlled to move downward and merge, thereby lowering the center of gravity of the energy storage station, thereby lowering the center of gravity of the ship and improving the stability of the ship.

[0018] The present invention can greatly reduce the working pressure of the corrugated support bag at the bottom by coordinating the vertical poles, array card slots, cylindrical cavities and control blind cavities; since the corrugated support bag at the bottom bears the weight of all the above battery panel monomers, the corrugated support bag at the bottom is subjected to the greatest pressure when the ship sways up and down. The above-mentioned structural coordination ensures that the corrugated support bag at the bottom is not affected when it is stretched, and when it is pressed downward, the supporting force is generated by auxiliary means, which can reduce the instantaneous impact force on the corrugated support bag at the bottom and extend the life of the bottom corrugated support bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0020] Figure 2 It is a schematic diagram of the overall structure of the present invention from another angle.

[0021] Figure 3 This is a schematic diagram of a cutaway warehouse frame of the present invention.

[0022] Figure 4 for Figure 3 A magnified schematic diagram of area A in the middle.

[0023] Figure 5 It is a three-dimensional half-section schematic diagram of the position-limiting track rod of the present invention.

[0024] Figure 6 for Figure 5 Enlarged schematic diagram of area B in the middle.

[0025] Figure 7 for Figure 6 Enlarged schematic diagram of area C in the middle.

[0026] Figure 8 for Figure 6 Enlarged schematic diagram of area D in the middle.

[0027] Fig. 9 for Figure 6 Enlarged schematic diagram of area E in the middle.

[0028] Fig.10 It is a schematic diagram of the parts structure.

[0029] In the figure: 1, warehouse frame; 2, battery panel monomer; 3, side eaves; 4, corrugated support bag; 5, fan module; 6, frame base; 7, limit track rod; 8, limit slot; 301, air flow inner path; 302, pressure regulating valve; 401, support outer ring; 402, center ring; 403, connecting arm; 404, positioning optical axis; 701, sliding moment cavity; 702, telescopic side groove; 703, sliding block; 704, vertical pole; 705, installation groove; 706, electromagnet module; 707, action side plate; 708, positioning hole; 709, positioning shaft; 710, telescopic tongue; 711, spring blind hole; 712, separation spring; 713, array slot; 714, linkage shaft; 715, cylindrical cavity; 716, piston body; 717, breathing groove; 718, control air path; 719, control blind cavity; 720, annular sealing eaves; 721, one-way top plug; 722, top plug spring; 723, ventilation micropore; 201, electrical connection jack; 501, axial flow fan. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figures 1 to 10 The present invention provides a technical solution: a ship-use earthquake-resistant battery energy storage station, comprising battery panel monomers 2 distributed in a linear array perpendicular to the horizontal plane, and side eaves 3 are symmetrically arranged on both sides of the battery panel monomers 2, such as Figure 6 As shown in the figure, the battery panel monomer 2 at the bottom is in a fixed state, and there is no need to set the side eaves 3; the earthquake-resistant battery energy storage station for ships also includes: a corrugated support bag 4, which is arranged below the side eaves 3 and is used to support the side eaves 3; an airbag anti-tilt inner frame, which is installed inside the side eaves 3 and the corrugated support bag 4, and the corrugated support bag 4 is radially supported by the airbag anti-tilt inner frame; an air control unit, which is used to control the air pressure in the corrugated support bag 4, so that the air pressure of multiple groups of corrugated support bags 4 is enhanced from bottom to top, thereby making the gap distances between the battery panel monomers 2 equal; a fan module 5 is arranged on one side of the battery panel monomer 2, and an airflow is generated by the fan module 5, passing through the gaps between the battery panel monomers 2, thereby dissipating the heat of the battery panel monomers 2.

[0032] The airbag anti-roll inner frame includes a support outer ring 401 and a center ring 402. The support outer ring 401 is arranged in the corrugated support bag 4 and corresponds one-to-one to each corrugated section of the corrugated support bag 4. The center ring 402 corresponds one-to-one to the support outer ring 401. A connecting arm 403 is fixedly connected between the center ring 402 and the support outer ring 401.

[0033] A positioning optical axis 404 is inserted inside the center ring 402, and the positioning optical axis 404 is used to radially limit the center ring 402. The center ring 402 can slide along the axial direction of the positioning optical axis 404. The positioning optical axis 404 passes through the side eaves strip 3, and the positioning optical axis 404 is in airtight contact with the side eaves strip 3.

[0034] The air control unit includes an internal airflow path 301 and a pressure-regulating air valve 302. The internal airflow path 301 is opened inside the side eaves strip 3. The pressure-regulating air valve 302 is fixedly installed on the side eaves strip 3. The pressure-regulating air valve 302 is interconnected with the corrugated support bag 4 under the side eaves strip 3 through the internal airflow path 301. The pressure intensity of the air pressure input into the corrugated support bag 4 is controlled by the pressure-regulating air valve 302. The pressure-regulating air valve 302 is an air pressure control valve in the prior art, also known as a pressure reducing valve. The air pressure can be controlled by adjusting the setting.

[0035] The earthquake-resistant battery energy storage station also includes a bin frame 1, and the battery panel monomer 2, the corrugated support bag 4 and the fan module 5 are all arranged inside the bin frame 1. A frame base 6 is arranged at the bottom of the bin frame 1, and a limiting track rod 7 is vertically fixed above the frame base 6. A limiting through groove 8 is formed on the surface of the side eaves strip 3, and the limiting track rod 7 is inserted through the limiting through groove 8 to limit the battery panel monomer 2.

[0036] A sliding moment cavity 701 is provided inside the position-limiting track rod 7 , and telescopic side grooves 702 are provided on both sides of the sliding moment cavity 701 , and a sliding block 703 is slidably provided in the sliding moment cavity 701 .

[0037] A vertical pole 704 is fixedly provided on the sliding block 703, and a mounting groove 705 is provided in the vertical pole 704, and an electromagnet module 706 is provided in the mounting groove 705. Action side plates 707 are symmetrically provided on both sides of the vertical pole 704. When the electromagnet module 706 is powered on, a magnetic force can be generated to attract the action side plates 707 to move in the direction of the electromagnet module 706. A power supply slide groove is provided on the inner wall of the sliding moment cavity 701, and a sliding sheet is provided on the surface of the electromagnet module 706. The electromagnet module 706 is slidably powered by the slide sheet and the power supply slide groove, and the up and down movement of the electromagnet module 706 is not affected.

[0038] A positioning hole 708 is provided through the action side plate 707, a positioning shaft 709 is fixedly provided on the vertical pole 704, and the positioning shaft 709 is limitedly inserted through the positioning hole 708, and a telescopic tongue 710 is fixedly provided on the action side plate 707, and the telescopic tongue 710 can be inserted through the telescopic side groove 702 and extend outward. A spring blind hole 711 is provided on the action side plate 707, and a separation spring 712 is provided in the spring blind hole 711. The separation spring 712 applies an elastic thrust to the action side plate 707, so that the two groups of action side plates 707 on both sides of the vertical pole 704 have a movement tendency of elastic separation.

[0039] An array card slot 713 is provided in the limiting through groove 8 corresponding to the side eave strip 3 at the lowest position; when the gaps between the battery panel monomers 2 are equal, when the telescopic card tongue 710 passes through the telescopic side groove 702 and extends outward, the telescopic card tongue 710 will be inserted into the array card slot 713 for limiting cooperation; Figure 8 As shown in , the array card slot 713 is composed of multiple groups of evenly distributed side slots and has a guiding slope, which can ensure the probability of insertion and matching when a certain position error occurs when the telescopic tongue 710 and the array card slot 713 are plugged together.

[0040] A linkage shaft 714 is fixedly provided below the sliding block 703, a cylindrical cavity 715 is provided in the frame base 6 and the limiting track rod 7, a piston body 716 is provided in the cylindrical cavity 715, the piston body 716 is in airtight contact with the cylindrical cavity 715, the piston body 716 is fixedly installed on the linkage shaft 714, and a breathing groove 717 is provided at the top position of the cylindrical cavity 715 to the outside through it.

[0041] A control air circuit 718 is provided in the frame base 6, one end of the control air circuit 718 is connected to the cylindrical cavity 715, and the other end of the control air circuit 718 is connected to a control blind cavity 719, in which an annular sealing eaves 720 is fixedly provided, a one-way top plug 721 is provided below the annular sealing eaves 720, a top plug spring 722 is provided below the one-way top plug 721, the top plug spring 722 applies an upward elastic thrust to the one-way top plug 721, and a ventilation microhole 723 is provided through the one-way top plug 721.

[0042] An electrical connection socket 201 is provided on the battery panel monomer 2, and the battery panel monomer 2 is connected in series or in parallel through the electrical connection socket 201 so as to be charged and discharged externally. The connection between the electrical connection sockets 201 is realized by a flexible wire, so as not to affect the movement of the battery panel monomer 2. An axial flow fan 501 is provided on the fan module 5, and the axial flow fan 501 is evenly distributed in a matrix.

[0043] The earthquake-resistant battery energy storage station for ships of the present invention connects multiple groups of pressure regulating valves 302 to compressed air sources through gas pipelines when in use. After the compressed gas passes through the pressure regulating valves 302, it reaches different corrugated support capsules 4 through the inner airflow path 301, supporting the separation of the battery panel monomers 2 from each other to produce gaps. Since the corrugated support capsules 4 at the bottom have a greater supporting weight, the supporting weight of the corrugated support capsules 4 decreases from bottom to top. By setting the air pressure value of the pressure regulating valves 302, the air pressure in the corrugated support capsules 4 increases from bottom to top, thereby making the gap distances between the battery panel monomers 2 equal when the ship is stable; and at this time, if Figure 6 and Figure 8 As shown in , the telescopic latch 710 corresponds in height to the position of the array slot 713 .

[0044] When the ship faces an emergency such as a storm and the swaying amplitude is large, the electromagnet module 706 is energized and the compressed gas in the corrugated support bag 4 is released. At this time, the battery panel monomer 2 will move down and merge, lowering the center of gravity of the energy storage station and improving the stability of the ship.

[0045] When the ship is stable, the gaps between the battery panel monomers 2 are equal, and the telescopic tongue 710 corresponds to the position height of the array slot 713; at this time, the control electromagnet module 706 is powered off, so that the action side plate 707 is released, and under the elastic thrust of the separation spring 712, the action side plate 707 separates and moves, so that the telescopic tongue 710 is inserted into the array slot 713 for locking, and at this time the sliding block 703 will keep synchronous movement with the side eaves strip 3; like Figure 6As shown in the figure, the side eaves 3 here corresponds to the corrugated support bag 4 at the bottom position. When the ship is traveling, as the waves shake up and down, the battery panel monomer 2 will move relative to the warehouse frame 1. Once the battery panel monomer 2 moves up, it will inevitably impact back to its original position downward, generating a large impact pressure on the corrugated support bag 4; when the battery panel monomer 2 moves up, the side eaves 3 drives the piston body 716 to move up synchronously through the sliding block 703, and the corrugated support bag 4 stretches at this time, as shown in the figure. Fig. 9 As shown in the figure, the control gas circuit 718 is under negative pressure, and the one-way top plug 721 will move downward and open; when the battery panel monomer 2 moves downward with impact, the piston body 716 moves downward synchronously, so that the control gas circuit 718 is in a positive pressure state. At this time, the one-way top plug 721 remains closed, and only a small amount of air can be discharged through the ventilation micropores 723, so that the piston body 716 produces downward resistance, which assists in supporting the downward impact movement of the battery panel monomer 2, reduces the instantaneous impact pressure borne by the corrugated support bag 4, and prolongs the service life of the corrugated support bag 4 at the bottom position.

[0046] The corrugated support bag 4 provides flexible support for the battery panel monomer 2, so that the energy storage station has vertical shock resistance, and can buffer the vertical impact force of the bottoming collision when the ship hits the bottom, thereby improving the protection effect of the battery panel monomer 2.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ship-use earthquake-resistant battery energy storage station, comprising battery panel monomers distributed in a linear array perpendicular to the horizontal plane, characterized in that: Side eaves strips are symmetrically arranged on both sides of the battery panel monomer; The ship-use earthquake-resistant battery energy storage station also includes: A corrugated support bag, which is arranged below the side eaves strip and is used to support the side eaves strip; An airbag anti-tilt inner frame, which is installed inside the side eaves strip and the corrugated support bag, and the corrugated support bag is radially supported by the airbag anti-tilt inner frame; An air control unit, which is used to control the air pressure in the corrugated support bag so that the air pressure of the multiple groups of corrugated support bags is increased step by step from bottom to top, thereby making the gap distances between the battery panel monomers equal; A fan module is arranged on one side of the battery panel monomer, and airflow is generated by the fan module and passes through the gaps between the battery panel monomers, thereby dissipating the heat of the battery panel monomers.

2. The earthquake-resistant battery energy storage station for ships according to claim 1, characterized in that: It also includes a warehouse frame, and the solar panel monomer, corrugated support bag and fan module are all arranged inside the warehouse frame.

3. The earthquake-resistant battery energy storage station for ships according to claim 1, characterized in that: The airbag anti-roll inner frame includes a supporting outer ring and a center sleeve ring. The supporting outer ring is arranged in the corrugated support bag and corresponds one-to-one with each corrugated section of the corrugated support bag. The center sleeve ring corresponds one-to-one with the supporting outer ring. A connecting arm is fixedly connected between the center sleeve ring and the supporting outer ring.

4. The anti-seismic battery energy storage station for ships according to claim 3, characterized in that: A positioning optical axis is inserted inside the center ring, and the positioning optical axis is used to radially limit the center ring. The center ring can slide along the axial direction of the positioning optical axis. The positioning optical axis passes through the side eaves strip, and the positioning optical axis is in airtight contact with the side eaves strip.

5. The earthquake-resistant battery energy storage station for ships according to claim 1, characterized in that: The air control unit includes an internal airflow circuit and a pressure-regulating air valve. The internal airflow circuit is opened inside the side eaves strip. The pressure-regulating air valve is fixedly installed on the side eaves strip. The pressure-regulating air valve is connected to the corrugated support bag under the side eaves strip through the internal airflow circuit. The pressure intensity of the air pressure input into the corrugated support bag is controlled by the pressure-regulating air valve.

6. The earthquake-resistant battery energy storage station for ships according to claim 2, characterized in that: A frame base is provided at the bottom of the bin frame, a limiting track rod is vertically fixed above the frame base, a limiting through slot is penetrated through the surface of the side eaves strip, and the limiting track rod passes through the limiting through slot to limit the battery panel monomer.

7. The anti-seismic battery energy storage station for ships according to claim 6, characterized in that: A sliding moment cavity is provided inside the position-limiting track rod, telescopic side grooves are provided on both sides of the sliding moment cavity and penetrate outward, and a sliding block is slidably provided in the sliding moment cavity.

8. The earthquake-resistant battery energy storage station for ships according to claim 7, characterized in that: A vertical pole is fixedly provided on the sliding block, a mounting groove is provided in the vertical pole, an electromagnet module is provided in the mounting groove, and action side plates are symmetrically provided on both sides of the vertical pole. When the electromagnet module is energized, a magnetic force is generated to attract the action side plates to move toward the direction of the electromagnet module.

9. The anti-seismic battery energy storage station for ships according to claim 8, characterized in that: A positioning hole is formed through the action side plate, a positioning shaft is fixedly provided on the vertical pole, the positioning shaft is limitedly inserted through the positioning hole, a telescopic tongue is fixedly provided on the action side plate, and the telescopic tongue can be inserted through the telescopic side groove and extend to the outside.

10. The anti-seismic battery energy storage station for ships according to claim 9, characterized in that: The action side plate is provided with a spring blind hole, in which a separation spring is arranged. The separation spring applies an elastic thrust to the action side plate, so that the two groups of action side plates on both sides of the vertical pole have a movement tendency of elastic separation.

11. The anti-seismic battery energy storage station for ships according to claim 10, characterized in that: An array card slot is provided in the limiting through slot corresponding to the side eave strip at the lowest position; When the gaps between the battery panel monomers are equal, after the telescopic tongue passes through the telescopic side groove and extends outward, the telescopic tongue will be inserted into the array card slot for position limiting cooperation; A linkage shaft is fixedly arranged below the sliding block, a cylindrical cavity is opened in the frame base and the limiting track rod, a piston body is arranged in the cylindrical cavity, the piston body is in airtight contact with the cylindrical cavity, the piston body is fixedly installed with the linkage shaft, and a breathing groove is opened at the top position of the cylindrical cavity to the outside.

12. The anti-seismic battery energy storage station for ships according to claim 11, characterized in that: A control air circuit is provided in the frame base, one end of the control air circuit is connected to the cylindrical cavity, and the other end of the control air circuit is connected to a control blind cavity. An annular sealing eaves is fixedly provided in the control blind cavity, a one-way top plug is provided below the annular sealing eaves, a top plug spring is provided below the one-way top plug, the top plug spring applies an upward elastic thrust to the one-way top plug, and ventilation micropores are provided through the one-way top plug.

13. The anti-seismic battery energy storage station for ships according to claim 1, characterized in that: The battery panel monomer is provided with an electrical connection socket, through which the battery panel monomer is connected in series or in parallel for external charging and discharging. The fan module is provided with an axial flow fan, which is evenly distributed in a matrix.

Images