Wireless data communication system and control method of battery swap station

Abstract

The application provides a wireless data communication system and control method of a battery swap station, a control module, the control module is used for data processing of a main controller of the battery swap station, a dismounting and mounting module, the dismounting and mounting module is used for data communication between devices performing dismounting and mounting tasks of vehicle-mounted battery packs, a stacker module, the stacker module is used for data communication with a stacker carrying batteries and its attached sensors, an information module, the information module is used for receiving and feeding back information for monitoring real-time working states of the battery swap station, and an operation module, the operation module is used for sending operation instructions of the battery swap station and displaying state information. Through the wireless data communication system, remote wireless communication of data such as control, feedback and monitoring in the battery swap station can be realized, problems such as wiring complexity, damage and insecurity of wired cables are eliminated, manufacturing costs are reduced, and the process of unmanned operation of the battery swap station is promoted.

Description

Technical Field

[0001] This invention relates to the field of new energy battery swapping technology, and in particular to a wireless data communication system and control method for a battery swapping station. Background Technology

[0002] With the booming development of new energy vehicles, various types of battery swapping stations have sprung up everywhere. Currently, most mainstream battery swapping stations on the market follow the conventional design concept of industrial non-standard automation, using wired methods to complete the control and communication within the station. They usually require on-duty personnel to operate the battery swapping station, resulting in problems such as excessive cabling and high personnel costs. Summary of the Invention

[0003] The present invention aims to provide a wireless data communication system and control method for a battery swapping station to overcome or at least partially solve the above-mentioned problems.

[0004] To achieve the above objectives, the technical solution of the present invention is specifically implemented as follows:

[0005] This invention provides a wireless data communication system for a battery swapping station, comprising:

[0006] The control module is used for data processing of the main controller of the battery swapping station;

[0007] A disassembly and assembly module, which is used for data communication with a device that performs the task of removing and installing the vehicle battery pack;

[0008] A stacker module, which is used for data communication with the stacker crane that handles the batteries and its associated sensors;

[0009] The information module is used to receive and feedback information on the real-time monitoring of the working status of the battery swapping station;

[0010] The operation module is used to send operation commands for the battery swapping station and display status information.

[0011] A control method for a wireless data communication system in a battery swapping station includes the following steps:

[0012] Step 1: The battery swapping station controller receives the automatic battery swapping command from the operator.

[0013] Step 2: The battery swapping station controller initializes the system, starts the communication protocol, and broadcasts the automatic battery swapping start signal to the disassembly and assembly module, stacker crane module, and information module via wireless network;

[0014] Step 3: The battery swapping station controller checks whether the response signal of the broadcast command is missing frames. If so, it indicates that there is interference in the wireless communication, and continues to broadcast the automatic battery swapping start signal.

[0015] Step 4: Each control module first checks whether it has received an automatic command from the controller. In the automatic process, manual and reset commands are not accepted. Next, it checks whether a manual command has been received. If so, it jumps to step 8. Finally, it checks for a reset command. If so, it jumps to step 9.

[0016] Step 5: When the battery swapping station controller receives response commands from all modules without frame loss within the same time period, and all modules receive automatic battery swapping commands, the automatic battery swapping process is initiated.

[0017] Step 6: During the automatic battery swapping process, monitor in real time whether an automatic battery swapping stop command is received. If received, all mechanisms stop operating, the automatic battery swapping process ends, return to the previous step, and wait for a recovery command.

[0018] Step 7: After the automatic battery swapping process is completed, all modules need to send an automatic process completion signal to the controller and return to step 3 to wait for new instructions.

[0019] Step 8: In manual command mode, the control module only receives single-step motion commands from the controller and does not execute linkage. When it receives the manual command to end the command, it returns to step 4.

[0020] Step nine: In reset command mode, the control module executes the reset program and returns to the set position. After completion, it sends out a reset completion signal and returns to step four.

[0021] As a further embodiment of the present invention, the control module includes a main gateway, a swapping station controller, and a 4G router. The main gateway, the 4G router, and the swapping station controller are connected to each other via network cables to form an internal local area network and communicate with each other. The main gateway has wired network ports and wireless communication capabilities and serves as the routing gateway for the swapping station, processing and exchanging all data. The swapping station controller is the control device for the swapping station, running logic algorithms to control and command the execution actions of the swapping station.

[0022] As a further embodiment of the present invention, the disassembly and assembly module includes a first wireless gateway and a battery disassembly and assembly device controller. The first wireless gateway is used to wirelessly receive instructions from the control module, and the battery disassembly and assembly device controller is used to control the actuator to complete the disassembly of the old battery pack and the loading of the new battery pack. The disassembly and assembly module also includes a first battery for supplying power to the equipment in the disassembly and assembly module, ensuring that the disassembly and assembly module can move independently detached from the battery swapping station.

[0023] As a further embodiment of the present invention, the stacker module includes a second wireless gateway and a stacker controller. The second wireless gateway is used to wirelessly receive instructions from the control module, and the stacker controller is used to realize the transfer of new and old battery packs between the battery compartment and the disassembly / removal device.

[0024] As a further embodiment of the present invention, the stacker crane module also includes a remote I / O module and a sensor group. The sensor group is used to collect the battery position information during the stacker crane handling process and is connected to the remote I / O module through a dedicated cable. The remote I / O module is connected to a second wireless gateway to wirelessly feed back the sensor signals to the controller.

[0025] As a further embodiment of the present invention, the stacker crane module also includes a wireless signal enhancer and a second battery. The wireless signal enhancer is used to enhance the wireless signal and prevent the wireless signal from being lost due to thick steel plates, iron mesh or other interference in the battery swapping station. The second battery supplies power to the equipment inside the stacker crane module, ensuring that the stacker crane module can move independently without the battery swapping station.

[0026] As a further embodiment of the present invention, the information module includes a third wireless gateway, which is used to communicate the data of the information module with the controller wirelessly. The information module also includes an MQTT gateway and a temperature and humidity signal. The temperature and humidity signal is environmental information collected by temperature and humidity sensors from multiple industrial air conditioners distributed in the battery swapping station. These devices are connected to the MQTT gateway through an RS485 communication port. The MQTT gateway converts the RS485 communication into a network protocol and connects to the third wireless gateway via a wired network cable.

[0027] As a further embodiment of the present invention, the information module also includes a CAN-to-TCP gateway, charger information, and storage compartment battery pack information. The charger information and storage compartment battery pack information are connected to the CAN-to-TCP gateway via a CAN bus. The CAN-to-TCP gateway converts CAN communication into a network protocol and is wired to a third wireless gateway via a network cable.

[0028] As a further embodiment of the present invention, the operation module includes a wireless network card and an operation terminal. The operation terminal is a remote controller that can operate and monitor the battery swapping station. The wireless network card wirelessly connects the operation terminal to the 4G router and the main gateway.

[0029] This invention provides a wireless data communication system and control method for a battery swapping station, with the following advantages:

[0030] The constructed wireless data communication system enables remote wireless communication of control, feedback, and monitoring data within the battery swapping station, eliminating the problems of cumbersome, fragile, and unsafe wired cable wiring, reducing manufacturing costs, and promoting the unmanned operation of battery swapping stations.

[0031] Using wireless methods to build the data communication system of the battery swapping station can save a lot of cables and avoid electrical problems such as tangling, breakage, and short circuits that may occur when cables move with the equipment. Furthermore, it enables wireless networking of all equipment such as new energy vehicles, battery swapping stations, and the cloud, promoting the process of future unattended, fully automated battery swapping stations. Attached Figure Description

[0032] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0033] Figure 1 This is a block diagram illustrating the working principle of the present invention.

[0034] Figure 2 This is a block diagram illustrating the working principle of the control module in this invention.

[0035] Figure 3 This is a block diagram illustrating the working principle of the disassembly and assembly module in this invention.

[0036] Figure 4 This is a block diagram illustrating the working principle of the stacker crane module in this invention.

[0037] Figure 5 This is a block diagram illustrating the working principle of the information module in this invention.

[0038] Figure 6 This is a block diagram illustrating the working principle of the operation module in this invention.

[0039] Figure 7 This is a flowchart of the process of the present invention.

[0040] In the diagram: 1. Control module; 2. Disassembly / assembly module; 3. Stacker crane module; 4. Information module; 5. Operation module; 11. 4G router; 12. Main gateway; 13. Battery swapping station controller; 21. First wireless gateway; 22. Battery disassembly / assembly device controller; 23. First battery; 31. Wireless signal booster; 32. Second wireless gateway; 33. Stacker crane controller; 34. Second battery; 35. Remote I / O module; 36. Sensor group; 41. Third wireless gateway; 42. MQTT gateway; 43. Temperature and humidity signal; 44. CAN to TCP gateway; 45. Charger information; 46. Storage compartment battery pack information; 51. Wireless network card; 52. Operation terminal. Detailed Implementation

[0041] Exemplary embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0042] See Figure 1-7 The present invention provides a wireless data communication system for a battery swapping station, comprising:

[0043] Control module 1 is used for data processing of the main controller of the battery swapping station;

[0044] Disassembly and assembly module 2 is used for data communication with the device that performs the task of removing and installing the vehicle battery pack;

[0045] Stacker module 3 is used for data communication with the stacker crane that handles the batteries and its associated sensors;

[0046] Information module 4 is used to receive and provide feedback on information for real-time monitoring of the working status of the battery swapping station;

[0047] Operation module 5 is used to send operation commands to the battery swapping station and display status information.

[0048] During use, the control module 1 receives commands from the operation module 5 and provides feedback on action data and status information for monitoring. The two are connected via a wireless network. The control module 1 uses the main gateway 12 to provide a wireless local area network within a certain range, and simultaneously uses a 4G router 11 to build a 4G network.

[0049] The battery swapping station controller 13 of control module 1 is the core of the battery swapping station's internal control and can be an industrial controller such as a PLC, industrial computer, microcontroller, or DSP.

[0050] The operation terminal 52 of the operation module 5 is a host computer terminal device, which can be an industrial touch screen, desktop computer, laptop computer, mobile phone or other similar controllers. The wireless network card 51 is also divided into built-in and external depending on the device type of the operation terminal 52. When the operation terminal 52 is within the wireless range of the swap station, it is directly connected wirelessly through the main gateway 12; when the operation terminal 52 is outside the wireless range of the swap station, it is connected wirelessly through the 4G network.

[0051] The disassembly and assembly module 2 is a mechanism for removing and installing vehicle battery packs. Industrial RGVs and robotic arms are commonly used in this type of mechanism. The disassembly and assembly module 2 is a completely independent execution mechanism. It uses the first battery 23 to power the equipment in the mechanism and is configured with the first wireless network card 51 to wirelessly network with the main gateway 12 of the control module 1. When it receives the action command from the control module 1, the battery disassembly and assembly controller controls the disassembly and assembly module 2 to run according to the path planned by the control module 1, complete the removal of the old battery and the installation of the new battery, and wirelessly feeds back the steps and execution status of the actions in the process to the control module 1 in real time.

[0052] The stacker crane module 3 is a battery handling device. It moves the old battery packs from the disassembly and assembly module 2 to an empty battery compartment, and then moves the new fully charged battery packs from the designated compartment to the disassembly and assembly module 2 according to the controller's instructions. The stacker crane module 3 operates in the battery storage compartment, where there are a lot of wireless signal interference facilities such as thick steel plates and iron mesh between it and other equipment. Therefore, a wireless signal enhancer 31 is configured to enhance the wireless signal in the compartment. The second wireless gateway 32 wirelessly networks with the main gateway 12 through the wireless network of the wireless signal enhancer 31. The stacker crane controller 33 is wired to the second wireless gateway 32 via a network cable. It receives instructions from the battery swapping station controller 13 to execute the stacker crane's walking, lifting and battery picking and placing functions, and feeds back relevant action execution process data. The second battery 34 supplies power to all equipment in the stacker crane module 3.

[0053] During the operation of the stacker crane, for safety and information feedback purposes, a sensor group 36 is configured to detect signals such as the status of the actuator end, the tilt angle of the battery pack on the stacker crane, and the battery pack's position status. All of the sensor group 36 are connected to the remote IO module 35 via dedicated cables. The remote IO module 35 is connected to the second wireless gateway 32 via a network cable, and wirelessly feeds back the information collected by the sensor group 36 to the battery swapping station controller 13.

[0054] Information module 4 is used to collect environmental information and charger information 45 in the battery swapping station, as well as to adjust and control related equipment and communicate data. Its configured MQTT gateway 42 and CAN to TCP gateway 44 are connected to the third wireless gateway 41 via network cable and communicate wirelessly with the battery swapping station controller 13.

[0055] The MQTT gateway 42 connects to the temperature and humidity acquisition device via an RS485 interface and controls communication fans, air conditioners, and other devices via the Modbus protocol. The CAN-to-TCP gateway 44 connects to the charger and the charging interface of the battery pack in the storage compartment via the CAN bus and reads the charger information 45 and the battery pack information 46 in the storage compartment via the CAN bus protocol. The charger information 45 includes charging power, current, voltage, and other information, while the battery pack information 46 in the storage compartment includes battery pack capacity, battery pack manufacturer, and feature code, and other information.

[0056] The wireless data communication system of a battery swapping station includes, but is not limited to, the wireless data communication system built from the above modules. Other modules that may be used in the battery swapping station, such as fire protection, security doors, vehicle positioning, and signals such as RFID and Bluetooth, can also be used to build a wireless data communication system to achieve wireless communication.

[0057] like Figure 2 As shown, control module 1 includes a main gateway 12, a swapping station controller 13, and a 4G router 11. The main gateway 12, the 4G router 11, and the swapping station controller 13 are connected to each other via network cables and form an internal local area network, communicating with each other. The main gateway 12 has wired network ports and wireless communication capabilities and is the routing gateway for the swapping station, processing all data exchange. The swapping station controller 13 is the control device for the swapping station, running logic algorithms and controlling and directing the execution actions of the swapping station.

[0058] like Figure 3 As shown, the disassembly and assembly module 2 includes a first wireless gateway 21 and a battery disassembly and assembly device controller 22. The first wireless gateway 21 is used to wirelessly receive instructions from the control module 1. The battery disassembly and assembly device controller 22 is used to control the actuator to complete the disassembly of the old battery pack and the loading of the new battery pack. The disassembly and assembly module 2 also includes a first battery 23, which is used to power the equipment in the disassembly and assembly module 2 to ensure that the disassembly and assembly module 2 can move independently without the battery swapping station.

[0059] like Figure 4 As shown, the stacker crane module 3 includes a second wireless gateway 32 and a stacker crane controller 33. The second wireless gateway 32 is used to wirelessly receive instructions from the control module 1, and the stacker crane controller 33 is used to realize the transfer of new and old battery packs between the battery compartment and the disassembly and assembly device.

[0060] Stacker crane module 3 also includes a remote I / O module 35 and a sensor group 36. The sensor group 36 is used to collect the battery position information during the stacker crane's handling process and is connected to the remote I / O module 35 through a dedicated cable. The remote I / O module 35 is connected to the second wireless gateway 32 and wirelessly feeds back the sensor signals to the controller.

[0061] The stacker crane module 3 also includes a wireless signal booster 31 and a second battery 34. The wireless signal booster 31 is used to enhance the wireless signal and prevent the wireless signal from being lost due to thick steel plates, iron mesh or other interference in the battery swapping station. The second battery 34 supplies power to the equipment inside the stacker crane module 3, ensuring that the stacker crane module 3 can move independently without the battery swapping station.

[0062] like Figure 5As shown, the information module 4 includes a third wireless gateway 41, which is used to communicate the data of the information module 4 with the controller wirelessly. The information module 4 also includes an MQTT gateway 42 and a temperature and humidity signal 43. The temperature and humidity signal 43 is environmental information collected by multiple industrial air conditioners and temperature and humidity sensors distributed in the battery swapping station. These devices are connected to the MQTT gateway 42 through an RS485 communication port. The MQTT gateway 42 converts the RS485 communication into a network protocol and connects to the third wireless gateway 41 via a network cable.

[0063] Information module 4 also includes a CAN-to-TCP gateway 44, charger information 45, and storage compartment battery pack information 46. The charger information 45 and storage compartment battery pack information 46 are connected to the CAN-to-TCP gateway 44 via a CAN bus. The CAN-to-TCP gateway 44 converts CAN communication into a network protocol and is wired to the third wireless gateway 41 via a network cable.

[0064] like Figure 6 As shown, the operation module 5 includes a wireless network card 51 and an operation terminal 52. The operation terminal 52 is a remote controller that can operate and monitor the battery swapping station. The wireless network card 51 wirelessly connects the operation terminal 52 to the 4G router 11 and the main gateway 12.

[0065] like Figure 7 As shown, a control method for a wireless data communication system in a battery swapping station includes the following steps:

[0066] Step 1: The battery swapping station controller 13 receives the automatic battery swapping command from the operator terminal 52;

[0067] Step 2: The battery swapping station controller 13 initializes the system, starts the communication protocol, and broadcasts the automatic battery swapping start signal to the disassembly and assembly module 2, the stacker crane module 3, and the information module 4 via the wireless network.

[0068] Step 3: The battery swapping station controller 13 checks whether the response signal of the broadcast command is missing frames. If so, it indicates that there is interference in the wireless communication, and the automatic battery swapping start signal is broadcast again.

[0069] Step four: Each control module 1 first checks whether it has received an automatic command from the controller. In the automatic process, manual and reset commands are not accepted. Next, it checks whether a manual command has been received; if so, it proceeds to step eight. Finally, it checks for a reset command; if so, it proceeds to step nine.

[0070] Step 5: When the battery swapping station controller 13 receives response commands from all modules without frame loss within the same time period, and all modules receive automatic battery swapping commands, the automatic battery swapping process is started.

[0071] Step 6: During the automatic battery swapping process, continuously detect whether an automatic battery swapping stop instruction is received. If received, all mechanisms stop operating, the automatic battery swapping process ends, return to the previous step, and wait for a resume instruction.

[0072] Step 7: After the automatic battery swapping process ends, all modules need to feedback an automatic process completion signal to the controller, and then return to Step 3 to wait for a new instruction.

[0073] Step 8: In the manual instruction mode, Control Module 1 only receives single-step movement instructions from the controller and does not execute linkage. When the manual instruction end instruction is received, return to Step 4.

[0074] Step 9: In the reset instruction mode, Control Module 1 executes a reset program to return to the set position. After completion, feedback a reset completion signal and then return to Step 4.

[0075] The above are only embodiments of the present application and are not used to limit the present application. For those skilled in the art, various changes and modifications can be made to the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included within the scope of the claims of the present application.

Claims

1. A control method for a wireless data communication system in a battery swapping station, characterized in that, include: Control module (1), the control module (1) is used for data processing of the main controller of the battery swapping station; The disassembly and assembly module (2) is used for data communication with the device that performs the disassembly and installation of the vehicle battery pack, and for controlling the actuator to complete the disassembly of the old battery pack and the loading of the new battery pack. Stacker module (3), the stacker module (3) is used for data communication with the stacker that transports batteries and its associated sensors, and to realize the transfer of new and old battery packs between the battery compartment and the disassembly and assembly device; Information module (4), the information module (4) is used to receive and feedback information on the real-time monitoring of the working status of the battery swapping station; Operation module (5), the operation module (5) is used to send operation instructions for the battery swapping station and display status information; It also includes the following steps: Step 1: The battery swapping station controller (13) receives the automatic battery swapping command from the operator terminal (52); Step 2: The battery swapping station controller (13) initializes the system, starts the communication protocol, and broadcasts the automatic battery swapping start signal to the disassembly and assembly module (2), the stacker crane module (3), and the information module (4) via the wireless network; Step 3: The battery swapping station controller (13) checks whether the response signal of the broadcast command is missing frames. If so, it indicates that there is interference in the wireless communication and continues to broadcast the automatic battery swapping start signal. Step 4: Each control module (1) first checks whether it has received the controller's automatic command. In the automatic process, manual and reset commands are not accepted. Next, it checks whether a manual command has been received. If so, it jumps to step 8. Finally, it checks the reset command. If so, it jumps to step 9. Step 5: When the battery swapping station controller (13) receives response instructions from all modules without frame loss within the same time period, and all modules receive automatic battery swapping instructions, the automatic battery swapping process is started. Step 6: During the automatic battery swapping process, continuously monitor whether an automatic battery swapping stop command is received. If received, all mechanisms stop operating, the automatic battery swapping process ends, and the process returns to the previous step, waiting for a recovery command. Step 7: After the automatic battery swapping process is completed, all modules need to send an automatic process completion signal to the controller and return to step 3 to wait for new instructions. Step 8: In manual command mode, the control module (1) only receives single-step motion commands from the controller and does not perform linkage. When it receives the manual command to end, it returns to step 4. Step 9: In reset command mode, the control module (1) executes the reset program and returns to the set position. After completion, it sends a reset completion signal and returns to step 4.

2. The control method for a wireless data communication system of a battery swapping station according to claim 1, characterized in that, The control module (1) includes a main gateway (12), a swapping station controller (13), and a 4G router (11). The main gateway (12), the 4G router (11), and the swapping station controller (13) are connected to each other via network cables and form an internal local area network, communicating with each other. The main gateway (12) has wired network ports and wireless communication, and is the routing gateway of the swapping station, processing all data exchange. The swapping station controller (13) is the control device of the swapping station, runs logic algorithms, and controls and directs the execution actions of the swapping station.

3. The control method for a wireless data communication system of a battery swapping station according to claim 1, characterized in that, The disassembly and assembly module (2) includes a first wireless gateway (21) and a battery disassembly and assembly device controller (22). The first wireless gateway (21) is used to wirelessly receive instructions from the control module (1). The battery disassembly and assembly device controller (22) is used to control the actuator to complete the disassembly of the old battery pack and the loading of the new battery pack. The disassembly and assembly module (2) also includes a first battery (23) for powering the equipment in the disassembly and assembly module (2) to ensure that the disassembly and assembly module (2) can move independently away from the battery swapping station.

4. The control method for a wireless data communication system of a battery swapping station according to claim 1, characterized in that, The stacker module (3) includes a second wireless gateway (32) and a stacker controller (33). The second wireless gateway (32) is used to wirelessly receive instructions from the control module (1), and the stacker controller (33) is used to realize the transfer of new and old battery packs between the battery compartment and the disassembly and assembly device.

5. The control method for a wireless data communication system of a battery swapping station according to claim 4, characterized in that, The stacker crane module (3) also includes a remote IO module (35) and a sensor group (36). The sensor group (36) is used to collect the battery position information during the stacker crane's handling process and is connected to the remote IO module (35) via a dedicated cable. The remote IO module (35) is connected to the second wireless gateway (32) and wirelessly feeds back the sensor signals to the controller.

6. The control method for a wireless data communication system of a battery swapping station according to claim 4, characterized in that, The stacker module (3) also includes a wireless signal enhancer (31) and a second battery (34). The wireless signal enhancer (31) is used to enhance the wireless signal and prevent the wireless signal from being lost in the middle of the battery swapping station due to thick steel plates, iron mesh or other interference. The second battery (34) supplies power to the equipment inside the stacker module (3) to ensure that the stacker module (3) can move independently without the battery swapping station.

7. The control method for a wireless data communication system of a battery swapping station according to claim 1, characterized in that, The information module (4) includes a third wireless gateway (41), which is used to communicate the data of the information module (4) with the controller wirelessly. The information module (4) also includes an MQTT gateway (42) and a temperature and humidity signal (43). The temperature and humidity signal (43) is environmental information collected by multiple industrial air conditioners and temperature and humidity sensors distributed in the battery swapping station. These devices are connected to the MQTT gateway (42) through an RS485 communication port. The MQTT gateway (42) converts RS485 communication into a network protocol and is wired to the third wireless gateway (41) through a network cable.

8. The control method for a wireless data communication system of a battery swapping station according to claim 7, characterized in that, The information module (4) also includes a CAN to TCP gateway (44), charger information (45) and storage compartment battery pack information (46). The charger information (45) and storage compartment battery pack information (46) are connected to the CAN to TCP gateway (44) via a CAN bus. The CAN to TCP gateway (44) converts CAN communication into a network protocol and is wired to the third wireless gateway (41) via a network cable.

9. The control method for a wireless data communication system of a battery swapping station according to claim 1, characterized in that, The operation module (5) includes a wireless network card (51) and an operation terminal (52). The operation terminal (52) is a remote controller that can operate and monitor the battery swapping station. The wireless network card (51) wirelessly connects the operation terminal (52) to the 4G router (11) and the main gateway (12).

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