New energy ship battery replacement and energy storage system

Abstract

The utility model belongs to the technical field of new energy ships, and relates to a new energy ship battery replacement and energy storage system. The feed area (1) is provided with a feed battery rack (3) and a feed stacker crane (4), the full-charge area (2) is provided with a full-charge battery rack (5) and a full-charge stacker crane (6), a conveying track (7) is arranged between the feed battery rack (3) and the full-charge battery rack (5), a battery changing track (9) is arranged between the ship battery changing area (8) and the feed area (1), and a battery changing track (9) is arranged between the ship battery changing area (8) and the full-charge area (2). And shuttle vehicles (10) are respectively arranged on the conveying track (7) and the transfer track (8). According to the new energy ship battery replacement and energy storage system, charging and energy storage of a new energy ship feed battery and transfer and replacement of a fully-charged battery can be conveniently and rapidly achieved, automatic operation is achieved, the battery replacement efficiency is improved, the input cost of field equipment is reduced, and the convenience and economical efficiency of battery replacement are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of new energy ships, and more specifically, relates to a new energy ship power exchange and energy storage system. Background Art

[0002] In the field of ships, there are currently new energy ships. New energy ships use a large number of automotive lithium iron phosphate batteries. The new energy batteries of ships are heavy, and when replacing batteries, on-site operation is inconvenient, and high requirements are placed on the port's lifting equipment. In addition, supporting battery replacement equipment is required, which is costly.

[0003] In the prior art, there is a technology named "Charging system for battery swap station or energy storage station" and published as "WO2021129878A1", which is used for a charging system of a battery swap station or an energy storage station, wherein the charging system comprises at least two charging modules (101, 102, 201, 202, b1, d1, d2, d3, d4), a battery charging port (104, 105) and a control module (103, 203), wherein the at least two charging modules (101, 102, 201, 202, b1, d1, d2, d3, d4) are connected in parallel; the control module (103, 203) is used to call different numbers of the charging modules (101, 102, 201, 202, b1, d1, d2, d3, d4) and / or control each charging module (101, 102, 201, 202, b1, d1, d2, d3, d4), and the quick-change battery (106, 107, 207, 208, 209, BAT1, BAT2, BAT3, BAT4) is charged through the battery charging port (104, 105). Different numbers of charging modules (101, 102, 201, 202, b1, d1, d2, d3, d4) are called according to different charging requirements of the battery, and the output power of the charging module (101, 102, 201, 202, b1, d1, d2, d3, d4) can also be controlled according to different charging requirements of the battery, so that the batteries with high charging requirements can be charged efficiently and quickly, the electric energy can be reasonably distributed, and the charging efficiency can be improved. However, the technology of the comparative document does not involve the technical field, technical problems and technical solutions of the present application. Utility Model Content

[0004] The technical problem to be solved by the utility model is: in view of the deficiencies in the prior art, a new energy ship battery replacement and energy storage system is provided which has a simple structure and can conveniently and quickly realize the charging and energy storage of new energy ship feed batteries and the transportation and replacement of fully charged batteries, realize automated operations, improve battery replacement efficiency, reduce on-site equipment investment costs, and enhance the convenience and economy of battery replacement.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by the utility model is:

[0006] The utility model is a new energy ship power exchange and energy storage system, comprising a feeding area and a full-charge area. The feeding area is provided with a feeding battery rack and a feeding palletizer, the full-charge area is provided with a full-charge battery rack and a full-charge palletizer, a conveying track is provided between the feeding battery rack and the full-charge battery rack, a power exchange track is provided between the ship power exchange area and the feeding area, a power exchange track is provided between the ship power exchange area and the full-charge area, and shuttle vehicles are respectively provided on the conveying track and the power exchange track.

[0007] A plurality of charging piles are arranged at the feeding battery rack position in the feeding area.

[0008] The feeding area is provided with a plurality of feeding battery racks, and feeding palletizers are respectively provided between adjacent feeding battery racks, and the feeding palletizers between adjacent feeding battery racks are close to the corresponding conveying tracks.

[0009] The fully-charged area is provided with a plurality of fully-charged battery racks, and fully-charged palletizers are respectively arranged between adjacent fully-charged battery racks, and the fully-charged palletizers between adjacent fully-charged battery racks are close to the corresponding battery exchange tracks.

[0010] The ship battery exchange area is provided with a mobile robot.

[0011] The feeding battery racks in the feeding area include feeding battery rack A and feeding battery rack B. A feeding palletizer is arranged between feeding battery rack A and feeding battery rack B. The feeding palletizer is close to the corresponding power exchange track and is also close to one end of the corresponding conveying track.

[0012] The fully charged battery racks in the fully charged area include a fully charged battery rack A and a fully charged battery rack B. A fully charged palletizer is arranged between the fully charged battery rack A and the fully charged battery rack B. The fully charged palletizer is close to the other end of the corresponding conveying track, and the fully charged palletizer is also close to the corresponding battery exchange track.

[0013] The power-feed palletizer, the fully-charged palletizer, the shuttle vehicle and the mobile robot are respectively connected to the control components.

[0014] The ship power exchange area is arranged at the port terminal.

[0015] The technical solution of the utility model is adopted, and the working principle and beneficial effects are as follows:

[0016] The new energy ship battery exchange and energy storage system described in the utility model, when the structure is set up, is provided with a feeder area and a full-charge area. The feeder area is provided with a feeder battery rack and a feeder palletizer, which are used to complete the storage and charging of the feeder batteries replaced by the ship. The full-charge area is provided with a full-charged battery rack and a full-charged palletizer, which are used to realize the storage and battery exchange of the full-charged batteries. A battery exchange track is provided between the ship's battery exchange area and the feeder area, and a battery exchange track is provided between the ship's battery exchange area and the full-charged area. Shuttle vehicles are respectively provided on the conveying track and the battery exchange track. The shuttle vehicle is used to realize the transportation of batteries in different areas, and the palletizer is used to realize the transportation of batteries between the battery rack and the track. Specifically, during operation, when the new energy ship battery is fed, the ship approaches the ship's battery exchange area, removes the battery of the new energy ship, and transports it to a position close to the feeder palletizer through the conveying track of the feeder area, and then transports it to the feeder battery rack through the feeder palletizer. The feeder battery rack is provided with charging piles, which can charge and store the feeder battery. After charging, fully charged batteries are transferred to the shuttle car on the conveying track through the feeding palletizer. The shuttle car moves to a position close to the fully charged palletizer and is transferred to the fully charged battery rack through the fully charged palletizer for storage. When battery replacement is required, the fully charged battery is transferred to the battery replacement track close to the fully charged area through the fully charged palletizer, transported to the battery replacement area close to the ship, and then the fully charged battery is replaced on the ship to complete a replacement. In this way, during the entire process, the ship is close to the new energy ship battery replacement storage system, and the feeding battery and the fully charged battery are flexibly and efficiently transferred, making the operation convenient, reliable, and labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The following is a brief description of the contents and symbols in the drawings of this specification:

[0018] Figure 1 This is a structural schematic diagram of the new energy ship power exchange and energy storage system described in the utility model;

[0019] Marked as follows in the attached figure: 1. Feeding area; 2. Full-charge area; 3. Feeding battery rack; 4. Feeding palletizer; 5. Full-charged battery rack; 6. Full-charged palletizer; 7. Conveying track; 8. Ship battery exchange area; 9. Battery exchange track; 10. Shuttle car; 11. Feeding battery rack A; 12. Feeding battery rack B; 13. Full-charged battery rack A; 14. Full-charged battery rack B; 15. Mobile robot. DETAILED DESCRIPTION

[0020] The following is a detailed description of the embodiments of the present invention, such as the shapes, structures, positions and connection relationships of the components involved, the functions and working principles of the components, etc., by referring to the accompanying drawings:

[0021] As attached Figure 1As shown, the utility model is a new energy ship power exchange energy storage system, including a feed area 1 and a full-charge area 2. The feed area 1 is provided with a feed battery rack 3 and a feed stacker 4. The full-charge area 2 is provided with a full-charge battery rack 5 and a full-charge stacker 6. A conveying track 7 is provided between the feed battery rack 3 and the full-charge battery rack 5. A power exchange track 9 is provided between the ship power exchange area 8 and the feed area 1. A power exchange track 9 is provided between the ship power exchange area 8 and the full-charge area 2. Shuttle vehicles 10 are provided on the conveying track 7 and the power exchange track 9, respectively. The above structure proposes an improved technical solution to address the deficiencies in the prior art. When setting up the structure, a feeding area 1 and a full-charge area 2 are set up. A feeding battery rack 3 and a feeding stacker 4 are set up in the feeding area 1 to complete the storage and charging of the feeding batteries replaced by the ship. A full-charge battery rack 5 and a full-charge stacker 6 are set up in the full-charge area 2 to realize the storage and replacement of fully charged batteries. A battery replacement track 9 is set between the ship's battery replacement area 8 and the feeding area 1. A battery replacement track 9 is set between the ship's battery replacement area 8 and the full-charge area 2. Shuttle vehicles 10 are respectively set up on the conveying track 7 and the battery replacement track 9. The shuttle vehicle 10 is used to realize the transportation of batteries in different areas. The stacker is used to realize the transportation of batteries between the battery rack and the corresponding track. Specifically, during operation, when the new energy ship battery is feeding, the ship approaches the ship's battery replacement area 8, removes the battery, and transports it to a position close to the feeding stacker 4 through the conveying track 7 of the feeding area 1, and then transports it to the feeding battery rack 3 through the feeding stacker 4. The feeding battery rack 3 is provided with charging piles to charge and store the feeding battery. After charging, the fully charged battery is transferred to the shuttle 10 on the conveying track 7 connected to the full-charge area 2 through the feed stacker 4. The shuttle 10 moves to a position close to the full-charge stacker 6 and is transferred to the fully-charged battery rack 5 through the full-charge stacker 6 for storage. When battery replacement is required, the fully-charged battery is transferred to the battery replacement track 9 close to the full-charge area 2 by the full-charge stacker 6, and then transported to the ship battery replacement area 8, and then the fully-charged battery is replaced on the ship located in the ship battery replacement area 8, completing a replacement. In this way, the ship is close to the battery replacement energy storage system during the entire process, and the feed battery and the fully-charged battery are flexibly and efficiently transported, and the operation is convenient, reliable, and labor-saving. The new energy ship battery replacement energy storage system described in the utility model has a simple structure, can conveniently and quickly realize the charging and energy storage of the new energy ship feed battery and the transportation and replacement of the fully-charged battery, realize automated operation, improve the efficiency of battery replacement, reduce the cost of on-site equipment investment, and improve the convenience and economy of battery replacement.

[0022] A plurality of charging piles are arranged at the feeding battery rack 3 of the feeding area 1. With the above structure, the charging piles can be used to charge the batteries stored on the feeding battery rack 3 to fully charge them.

[0023] The feed area 1 is provided with a plurality of feed battery racks 3, and feed palletizers 4 are respectively provided between adjacent feed battery racks 3, and the feed palletizers 4 between adjacent feed battery racks 3 are close to the corresponding conveying track 7. The above structure can be provided with a plurality of feed battery racks 3 as required, so as to meet the requirements of receiving, charging and storing the feed batteries replaced by the ship.

[0024] The fully charged area 2 is provided with a plurality of fully charged battery racks 5, and fully charged palletizers 6 are respectively provided between adjacent fully charged battery racks 5, and the fully charged palletizers 6 between adjacent fully charged battery racks 5 are close to the corresponding battery exchange track 9. The above structure can be provided with a plurality of fully charged battery racks 3 as required, so as to meet the requirements of receiving and storing fully charged batteries that have been charged in the feeding area.

[0025] The ship battery replacement area 8 is provided with a mobile robot 15. In the above structure, the mobile robot near the feeding area is used to transfer the ship's feeding battery to the conveying track of the feeding area. The mobile robot near the full-charge area is used to transfer the fully-charged battery on the conveying track near the full-charge area to the ship. In this way, the degree of automated operation is improved and the intensity of manual labor is reduced.

[0026] The feed battery rack 3 of the feed area 1 includes a feed battery rack A11 and a feed battery rack B12, and a feed palletizer 4 is arranged between the feed battery rack A11 and the feed battery rack B12, and the feed palletizer 4 is close to the corresponding power exchange track 9, and the feed palletizer 4 is also close to one end of the corresponding conveying track 7. The above structure, as a specific embodiment, the feed battery rack 3 includes a feed battery rack A11 and a feed battery rack B12, and a feed palletizer can place the feed battery on two adjacent feed battery racks, meet the operation requirements, and reduce the number of palletizers.

[0027] The fully-charged battery rack 5 of the fully-charged area 2 includes a fully-charged battery rack A13 and a fully-charged battery rack B14, and a fully-charged palletizer 6 is arranged between the fully-charged battery rack A13 and the fully-charged battery rack B14. The fully-charged palletizer 6 is close to the other end of the corresponding conveying track 7, and the fully-charged palletizer 6 is also close to the corresponding battery exchange track 9. The above structure, as a specific embodiment, the fully-charged battery rack 5 includes a fully-charged battery rack A13 and a fully-charged battery rack B14, and a fully-charged palletizer can place fully-charged batteries on two adjacent fully-charged battery racks, meet the operation requirements, and reduce the number of palletizers.

[0028] The feeding palletizer 4, the fully-charged palletizer 6, the shuttle 10, and the mobile robot 15 are respectively connected to the control component. In the above structure, the control component acts as a control center to control the feeding palletizer 4, the fully-charged palletizer 6, the shuttle 10, and the mobile robot 15, forming a reliable working system, improving the automation of battery replacement, and reducing manual participation.

[0029] The ship battery replacement area 8 is arranged at the port terminal. The above structure facilitates the new energy ship to approach the ship battery replacement area 8, realizes the replacement of batteries nearby, shortens the distance, is efficient and labor-saving.

[0030] The new energy ship battery exchange and energy storage system described in the utility model is structurally arranged to set a feeder area 1 and a full-charge area 2. The feeder area 1 is provided with a feeder battery rack 3 and a feeder stacker 4 for storing and charging the feeder batteries replaced by the ship. The full-charge area 2 is provided with a full-charge battery rack 5 and a full-charge stacker 6 for storing and replacing the fully-charged batteries. A battery exchange track 9 is arranged between the ship battery exchange area 8 and the feeder area 1, and a battery exchange track 9 is arranged between the ship battery exchange area 8 and the full-charge area 2. Shuttle vehicles 10 are respectively arranged on the conveying track 7 and the battery exchange track 9. The shuttle vehicle 10 is used to realize the transportation of batteries in different areas, and the stacker is used to realize the transportation of batteries between the battery rack and the corresponding track. Specifically, during the operation, when the new energy ship battery is fed, the ship approaches the ship's power exchange area 8, removes the battery, and transports it to a position close to the feed stacker 4 through the conveying track 7 of the feed area 1, and then transfers it to the feed battery rack 3 through the feed stacker 4. The feed battery rack 3 is provided with a charging pile to charge and store the feed battery. After charging, the fully charged battery is transferred to the shuttle 10 on the conveying track 7 connected to the full-charge area 2 through the feed stacker 4. The shuttle 10 moves to a position close to the full-charge stacker 6, and is transferred to the full-charge battery rack 5 through the full-charge stacker 6 for storage. When power exchange is required, the fully charged battery is transferred to the power exchange track 9 close to the full-charge area 2 through the full-charge stacker 6, and transported to the ship's power exchange area 8, and then the fully charged battery is replaced on the ship located in the ship's power exchange area 8 to complete a replacement. In this way, during the entire process, the ship is close to the power exchange energy storage system, and the feed battery and the fully charged battery are flexibly and efficiently transported, and the operation is convenient, reliable, and labor-saving.

[0031] The above is an exemplary description of the utility model in conjunction with the accompanying drawings. It is obvious that the specific implementation of the utility model is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A new energy ship power exchange energy storage system, characterized by: The invention comprises a feeding area (1) and a full-charge area (2). The feeding area (1) is provided with a feeding battery rack (3) and a feeding palletizer (4). The full-charge area (2) is provided with a full-charge battery rack (5) and a full-charge palletizer (6). A conveying track (7) is provided between the feeding battery rack (3) and the full-charge battery rack (5). A power exchange track (9) is provided between a ship power exchange area (8) and the feeding area (1). A power exchange track (9) is provided between the ship power exchange area (8) and the full-charge area (2). Shuttle vehicles (10) are provided on the conveying track (7) and the power exchange track (9), respectively.

2. The new energy ship battery replacement energy storage system according to claim 1 is characterized in that: A plurality of charging piles are arranged at the position of the feeding battery rack (3) of the feeding area (1).

3. The new energy ship power exchange and energy storage system according to claim 1 or 2, characterized in that: The feed area (1) is provided with a plurality of feed battery racks (3), and feed palletizers (4) are respectively provided between adjacent feed battery racks (3), and the feed palletizers (4) between adjacent feed battery racks (3) are close to corresponding conveying tracks (7).

4. The new energy ship battery replacement energy storage system according to claim 1 or 2, characterized in that: The fully-charged area (2) is provided with a plurality of fully-charged battery racks (5), and fully-charged palletizers (6) are respectively provided between adjacent fully-charged battery racks (5), and the fully-charged palletizers (6) between adjacent fully-charged battery racks (5) are close to the corresponding battery exchange track (9).

5. The new energy ship power exchange and energy storage system according to claim 1 or 2, characterized in that: The ship power exchange area (8) is provided with a mobile robot (15).

6. The new energy ship battery replacement energy storage system according to claim 3 is characterized by: The feed battery rack (3) of the feed area (1) comprises a feed battery rack A (11) and a feed battery rack B (12), a feed stacker (4) is arranged between the feed battery rack A (11) and the feed battery rack B (12), the feed stacker (4) is close to the corresponding power exchange track (9), and the feed stacker (4) is also close to one end of the corresponding conveying track (7).

7. The new energy ship battery replacement energy storage system according to claim 4 is characterized by: The fully-charged battery rack (5) of the fully-charged area (2) comprises a fully-charged battery rack A (13) and a fully-charged battery rack B (14), and a fully-charged palletizer (6) is arranged between the fully-charged battery rack A (13) and the fully-charged battery rack B (14). The fully-charged palletizer (6) is close to the other end of the corresponding conveying track (7), and the fully-charged palletizer (6) is also close to the corresponding battery exchange track (9).

8. The new energy ship power exchange and energy storage system according to claim 1 or 2, characterized in that: The power-feed palletizer (4), the fully-charged palletizer (6), the shuttle vehicle (10), and the mobile robot are respectively connected to the control component.

9. The new energy ship power exchange and energy storage system according to claim 1 or 2, characterized in that: The ship power exchange area (8) is arranged at a port terminal.

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