Battery temperature detection method and device for battery replacement cabinet

Abstract

The invention provides a battery temperature detection method and device for a battery changing cabinet, and the method comprises the steps: collecting the current battery temperature of each battery in the battery changing cabinet at a preset time interval based on a temperature sensor, and enabling the current battery temperature to be used for reflecting the surface temperature of the battery; based on the current battery temperature and the historical battery temperature of each battery, calculating the temperature increase amplitude of each battery; and under the condition that the temperature increase amplitude of the target battery is greater than an amplitude threshold value, cooling the target battery bin. According to the method provided by the invention, the current battery temperature of each battery in the battery replacement cabinet is collected by the temperature sensor at the preset time interval, the temperature increase amplitude of each battery is calculated, and the target battery bin is cooled under the condition that the temperature increase amplitude of the target battery is greater than the amplitude threshold value, so that accurate and effective battery temperature measurement is realized; therefore, fire-fighting treatment can be performed on the abnormal battery more timely and effectively, thorough thermal runaway of the battery can be prevented more effectively, and the safety of the battery changing cabinet is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of shared vehicles, and in particular to a battery temperature detection method and device for a battery swap cabinet. Background Art

[0002] As a new charging solution for electric two-wheeled vehicles, the charging and swapping cabinet is favored by more and more people for its safer and more convenient use experience. However, there are still many hidden dangers in the safety monitoring of batteries. For example, the battery temperature detection effect is relatively poor, resulting in insufficient sensitivity in the detection of battery thermal runaway temperature rise, thereby delaying the best time for battery fire protection. Therefore, a battery temperature monitoring method that is more suitable for two-wheeled vehicle battery fire protection is needed to improve the safety characteristics of the charging and swapping cabinet. The main method currently used on the market is to use NTC (Negative Temperature Coefficient) thermistors to detect whether the ambient temperature in the compartment exceeds the temperature threshold.

[0003] However, when the battery starts to heat up due to thermal runaway, the temperature needs to be transmitted through the air to the NTC thermistor detection device before the battery temperature rise detection can be realized. Since the heat transfer efficiency of the air is very low, the actual effect of the cabinet control system in identifying the battery temperature rise is relatively poor, resulting in untimely fire fighting and a sharp increase in the risk of complete thermal runaway of the battery. Summary of the invention

[0004] The present invention provides a battery temperature detection method and device for a battery swap cabinet, which are used to solve the defect in the prior art that the actual effect of the cabinet control system in identifying battery temperature rise is relatively poor, which leads to untimely fire fighting and a sharp increase in the risk of complete thermal runaway of the battery.

[0005] The present invention provides a battery temperature detection method for a battery swap cabinet, comprising: Get the current battery temperature of each battery in the battery swap cabinet; Calculating a temperature increase of each battery based on the current battery temperature and the historical battery temperature of each battery; When the temperature increase amplitude of the target battery is greater than the amplitude threshold, cooling the target battery; The current battery temperature is acquired based on a temperature sensor at a preset time interval and is used to reflect the surface temperature of the battery; the temperature sensor is arranged in a battery compartment where each battery is located.

[0006] According to a battery temperature detection method of a battery swap cabinet provided by the present invention, when the temperature increase amplitude of the target battery is greater than the amplitude threshold, cooling the target battery includes: When the temperature increase amplitude of the target battery is greater than an amplitude threshold, or the current battery temperature of the target battery is greater than a temperature threshold, the target battery is cooled.

[0007] According to a battery temperature detection method for a battery swap cabinet provided by the present invention, the temperature sensor is an infrared temperature sensor.

[0008] According to a battery temperature detection method of a battery swap cabinet provided by the present invention, the step of cooling the target battery includes: Open the valve of the booster pump and the solenoid valve of the target battery compartment; Based on the fire sprinkler of the target battery compartment, cooling the target battery; The solenoid valve is used to activate the fire sprinkler of the target battery compartment.

[0009] According to a battery temperature detection method for a battery swap cabinet provided by the present invention, each battery compartment in the battery swap cabinet includes a sealed compartment door.

[0010] According to a battery temperature detection method for a power swap cabinet provided by the present invention, the power swap cabinet also includes a water tank; the water tank is arranged at the bottom of the power swap cabinet.

[0011] The present invention also provides a battery temperature detection device for a battery swap cabinet, comprising: The acquisition unit obtains the current battery temperature of each battery in the battery swap cabinet; an analyzing unit, calculating a temperature increase amplitude of each battery based on the current battery temperature and the historical battery temperature of each battery; a cooling unit, configured to cool the target battery when the temperature increase amplitude of the target battery is greater than an amplitude threshold; The current battery temperature is acquired based on a temperature sensor at a preset time interval and is used to reflect the surface temperature of the battery; the temperature sensor is arranged in a battery compartment where each battery is located.

[0012] The present invention also provides an electronic device, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the program, a battery temperature detection method for a battery swap cabinet as described in any one of the above-mentioned methods is implemented.

[0013] The present invention also provides a non-transitory computer-readable storage medium on which a computer program is stored. When the computer program is executed by a processor, the battery temperature detection method of the battery swap cabinet as described in any one of the above-mentioned methods is implemented.

[0014] The present invention also provides a computer program product, including a computer program, which, when executed by a processor, implements a battery temperature detection method for a battery swap cabinet as described in any one of the above-mentioned methods.

[0015] The battery temperature detection method and device for the battery swap cabinet provided by the present invention collect the current battery temperature of each battery in the battery swap cabinet at preset time intervals through a temperature sensor, calculate the temperature increase amplitude of each battery through the current battery temperature and the historical battery temperature of each battery, and when the temperature increase amplitude of the target battery is greater than the amplitude threshold, perform cooling on the target battery compartment where the target battery is located, thereby achieving accurate and effective battery temperature measurement, and thus being able to perform fire protection treatment on abnormal batteries more promptly and effectively, more effectively preventing the battery from completely thermally runaway, and improving the safety of the battery swap cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a flow chart of the battery temperature detection method of the battery swap cabinet provided by the present invention; Figure 2 It is a structural schematic diagram of the power exchange cabinet provided by the present invention; Figure 3 It is a structural schematic diagram of a battery temperature detection device of a battery swap cabinet provided by the present invention; Figure 4 It is a structural schematic diagram of the electronic device provided by the present invention. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are 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.

[0019] It should be noted that when the battery produces thermal runaway and starts to heat up, the temperature needs to be transmitted through the air to the NTC thermistor detection device before the battery temperature rise detection can be realized. Since the heat transfer efficiency of the air is very low, the actual effect of the cabinet control system in identifying the battery temperature rise is relatively poor, resulting in the actual battery having thermal runaway and the temperature may have risen to above 80°C, but the NTC thermistor did not detect the high temperature environment, resulting in untimely fire fighting and a sharp increase in the risk of complete thermal runaway of the battery.

[0020] In response to the above problems, the present invention provides a battery temperature detection method for a battery swap cabinet to achieve more effective and accurate battery temperature detection, thereby supporting better fire protection treatment of the battery swap cabinet and greatly improving the safety of the battery swap cabinet. Figure 1 It is a flow chart of the battery temperature detection method of the battery swap cabinet provided by the present invention, such as Figure 1 As shown, the method includes: Step 110, obtaining the current battery temperature of each battery in the battery swap cabinet; Step 120, calculating the temperature increase amplitude of each battery based on the current battery temperature and the historical battery temperature of each battery; Step 130, when the temperature increase amplitude of the target battery is greater than the amplitude threshold, cooling the target battery; The current battery temperature is acquired based on a temperature sensor at a preset time interval and is used to reflect the surface temperature of the battery; the temperature sensor is arranged in a battery compartment where each battery is located.

[0021] Specifically, the battery swap cabinet includes multiple battery compartments, each of which includes a battery. A temperature sensor can be set in each battery compartment to collect the surface temperature of the battery at a preset time interval. The temperature data collected by the temperature sensor in each battery compartment is used as the current battery temperature of each battery in the battery swap cabinet.

[0022] It should be noted that if multiple temperature sensors are set in each battery compartment, the current battery temperature of the battery in a single battery compartment can be obtained by calculating the average value of the temperature data collected by multiple temperature sensors, or by performing weighted calculation based on the weights corresponding to each temperature sensor, to obtain the final current battery temperature.

[0023] It should also be noted that, compared with the temperature sensor used in the prior art to detect the ambient temperature in the charging bin, the temperature sensor provided in the embodiment of the present invention is directly used to detect the surface temperature of the battery, and can detect the actual temperature of the battery more effectively and accurately.

[0024] Next, the temperature increase of each battery can be obtained by calculating the current battery temperature of each battery and the historical battery temperature detected at the historical moment. For the temperature increase of a single battery, the temperature increase of the battery can be obtained by calculating the current battery temperature and the historical battery temperature at the previous historical moment.

[0025] It should be noted that the temperature increase can be used to reflect the temperature difference between the current battery temperature and the historical battery temperature collected at a preset time interval, and can be used to reflect whether the battery temperature is abnormally increased. For example, when the temperature increase is large, it means that the battery is likely to have abnormal temperature increase, and the battery needs to be cooled; when the temperature increase is small, it means that the battery is normally heated due to the charging process or environmental factors, and there is no need to cool the battery.

[0026] Finally, the temperature increase can be compared with a preset threshold, and the battery with a temperature increase greater than the threshold can be used as a target battery, and the target battery can be cooled. For example, the target battery compartment where the target battery is located can be sprayed with water to prevent the battery temperature from rising and causing an explosion. For the battery compartment with a temperature increase less than the threshold, no treatment is performed, and the temperature is continued to be detected by the temperature sensor.

[0027] The method provided by the embodiment of the present invention collects the current battery temperature of each battery in the battery swap cabinet at preset time intervals through a temperature sensor, calculates the temperature increase amplitude of each battery through the current battery temperature and the historical battery temperature of each battery, and when the temperature increase amplitude of the target battery is greater than the amplitude threshold, performs cooling on the target battery compartment where the target battery is located, thereby achieving accurate and effective battery temperature measurement, and thus being able to perform fire protection treatment on abnormal batteries more promptly and effectively, more effectively preventing the battery from completely thermally runaway, and improving the safety of the battery swap cabinet.

[0028] Based on any of the above embodiments, step 130 includes: When the temperature increase amplitude of the target battery is greater than an amplitude threshold, or the current battery temperature of the target battery is greater than a temperature threshold, the target battery is cooled.

[0029] Specifically, when the temperature increase amplitude of the battery is greater than the amplitude threshold, or the current battery temperature of the battery is greater than the temperature threshold, the battery can be used as the target battery. It should be noted that there may be a battery that is heated up at a small amplitude, but the current battery temperature is already very high. In this case, by comparing the current battery temperature with the temperature threshold, when the current battery temperature of the target battery is greater than the temperature threshold, the target battery where the target battery is located also needs to be cooled down.

[0030] The method provided in the embodiment of the present invention compares the temperature growth amplitude and the current battery temperature respectively. When the comparison result of either of the two exceeds a preset threshold, the target battery compartment is cooled, thereby achieving comprehensive and accurate battery temperature detection and avoiding missing detection when the battery temperature is abnormal.

[0031] Based on any of the above embodiments, the temperature sensor is an infrared temperature sensor.

[0032] Here, the temperature sensor is an infrared temperature sensor, which is used to directly obtain the surface temperature of the battery, thereby enabling more effective and accurate battery temperature detection. There is no need to indirectly detect the battery temperature through the ambient temperature of the battery, which greatly improves the effectiveness and accuracy of battery temperature detection.

[0033] In addition, compared with the contact-type battery temperature measurement method, the infrared temperature sensor can achieve non-contact with the battery surface and directly detect the temperature of the battery, which reduces the two-way impact of the temperature sensor on the battery and the battery, improves the life of the temperature sensor, and realizes effective and accurate battery temperature detection.

[0034] Specifically, for a single battery compartment, one infrared temperature sensor can be set for each battery compartment, and the infrared temperature sensor can be set at the center position just above the battery to better monitor the surface temperature of the battery. Alternatively, it can be set just above the most easily heated position of the battery, so that abnormal temperature rise of the battery can be detected more promptly.

[0035] Based on any of the above embodiments, the step of cooling the target battery includes: Open the valve of the booster pump and the solenoid valve of the target battery compartment; Based on the fire sprinkler of the target battery compartment, cooling the target battery; The solenoid valve is used to activate the fire sprinkler of the target battery compartment.

[0036] Specifically, the power exchange cabinet may include a control panel, which is connected to each temperature sensor, each solenoid valve and a pressure water pump valve, and is used to receive the current battery temperature of each battery, and obtain a processing instruction on whether to cool down by analyzing the temperature data. When cooling the target battery compartment, the pressure water pump valve and the solenoid valve of the target battery compartment can be opened through the control panel, so that the pressure water pump can deliver water from the bottom of the power exchange cabinet to the fire sprinkler of the target battery compartment, so as to spray the target battery through the fire sprinkler of the target battery compartment. It can be understood that the solenoid valves of other non-target battery compartments are in a closed state at this time, and the fire sprinklers of their battery compartments cannot perform spraying, avoiding the impact on normal batteries, and realizing targeted cooling and fire extinguishing of the target battery, which can quickly and effectively control the fire and reduce the impact of the fire on the overall power exchange cabinet. At the same time, since only a single battery compartment is extinguished, the potential damage to other parts of the power exchange cabinet during the fire extinguishing process is also reduced, thereby extending the service life of the power exchange cabinet.

[0037] Based on any of the above embodiments, each battery compartment in the battery exchange cabinet includes a sealed compartment door.

[0038] Specifically, for each battery compartment in the battery swap cabinet, a sealing strip can be installed on the edge of the compartment door. When the compartment door is closed, the sealing strip can fit tightly on the compartment body to form an effective sealing barrier. It should be noted that when cooling the target battery compartment, the sealed compartment door of the target battery compartment can effectively prevent the sprayed water from overflowing, and can more quickly and effectively submerge the battery in water, achieving efficient firefighting.

[0039] In addition, in the daily operation of the battery swap cabinet, there may be extreme rainfall weather, and the sealed compartment door can effectively prevent water from entering the battery compartment, protecting the battery from moisture and contamination, thereby extending the battery life. In addition, the sealed compartment door can reduce the heat exchange between the battery and the external environment, helping to maintain the battery operating within a suitable temperature range.

[0040] Based on any of the above embodiments, the power exchange cabinet also includes a water tank; the water tank is arranged at the bottom of the power exchange cabinet.

[0041] Based on any of the above embodiments, Figure 2 It is a structural schematic diagram of the power exchange cabinet provided by the present invention, such as Figure 2As shown, the bottom of the power exchange cabinet is a water tank, which includes a pressurized water pump. The pressurized water pump is responsible for extracting water from the bottom water tank and transporting the water to the upper battery compartment through the water outlet pipe to carry out fire protection treatment on the battery compartment. The power exchange cabinet also includes multiple battery compartments, each of which is a sealed compartment door. Each battery compartment includes an infrared temperature sensor, a solenoid valve and a nozzle, as well as an overflow port and a return water pipe. The power exchange cabinet includes a control panel, which is connected to each infrared temperature sensor, solenoid valve and valve of the pressurized water pump to obtain the temperature data collected by the infrared temperature sensor and control the switches of each solenoid valve and the pressurized water pump.

[0042] The battery swap cabinet provided in the embodiment of the present invention can provide more accurate battery temperature detection data by setting an infrared temperature sensor, support better fire fighting treatment, and provide better fire fighting effect.

[0043] Based on any of the above embodiments, Figure 3 Schematic diagram of the structure of the battery temperature detection device of the battery swap cabinet provided by the present invention. Figure 3 As shown, the device comprises: The acquisition unit 310 acquires the current battery temperature of each battery in the battery swap cabinet; The analyzing unit 320 calculates the temperature increase amplitude of each battery based on the current battery temperature and the historical battery temperature of each battery; A temperature reduction unit 330, which reduces the temperature of the target battery when the temperature increase amplitude of the target battery is greater than the amplitude threshold; The current battery temperature is acquired based on a temperature sensor at a preset time interval and is used to reflect the surface temperature of the battery; the temperature sensor is arranged in a battery compartment where each battery is located.

[0044] The device provided by the embodiment of the present invention collects the current battery temperature of each battery in the battery swap cabinet at preset time intervals through a temperature sensor, calculates the temperature increase amplitude of each battery through the current battery temperature and the historical battery temperature of each battery, and when the temperature increase amplitude of the target battery is greater than the amplitude threshold, performs cooling on the target battery compartment where the target battery is located, thereby achieving accurate and effective battery temperature measurement, and thus being able to perform fire protection treatment on abnormal batteries more promptly and effectively, more effectively preventing the battery from completely thermally runaway, and improving the safety of the battery swap cabinet.

[0045] Based on any of the above embodiments, the cooling unit is specifically used for: When the temperature increase amplitude of the target battery is greater than an amplitude threshold, or the current battery temperature of the target battery is greater than a temperature threshold, the target battery is cooled.

[0046] Based on any of the above embodiments, the temperature sensor is an infrared temperature sensor.

[0047] Based on any of the above embodiments, the cooling unit is further specifically used for: Open the valve of the booster pump and the solenoid valve of the target battery compartment; Based on the fire sprinkler of the target battery compartment, cooling the target battery; The solenoid valve is used to activate the fire sprinkler of the target battery compartment.

[0048] Based on any of the above embodiments, each battery compartment in the battery exchange cabinet includes a sealed compartment door.

[0049] Based on any of the above embodiments, the power exchange cabinet also includes a water tank; the water tank is arranged at the bottom of the power exchange cabinet.

[0050] Figure 4 An example of a physical structure diagram of an electronic device is shown in FIG. Figure 4 As shown, the electronic device may include: a processor 410, a communication interface 420, a memory 430 and a communication bus 440, wherein the processor 410, the communication interface 420 and the memory 430 communicate with each other through the communication bus 440. The processor 410 may call the logic instructions in the memory 430 to execute the battery temperature detection method of the battery swap cabinet, the method comprising: obtaining the current battery temperature of each battery in the battery swap cabinet; calculating the temperature increase amplitude of each battery based on the current battery temperature and the historical battery temperature of each battery; when the temperature increase amplitude of the target battery is greater than the amplitude threshold, cooling the target battery; the current battery temperature is acquired based on the temperature sensor at a preset time interval and is used to reflect the surface temperature of the battery; the temperature sensor is arranged in the battery compartment where each battery is located.

[0051] In addition, the logic instructions in the above-mentioned memory 430 can be implemented in the form of a software functional unit and can be stored in a computer-readable storage medium when it is sold or used as an independent product. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art or the part of the technical solution, can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk, etc. Various media that can store program codes.

[0052] On the other hand, the present invention also provides a computer program product, which includes a computer program. The computer program can be stored on a non-transitory computer-readable storage medium. When the computer program is executed by a processor, the computer can execute the battery temperature detection method of the battery swap cabinet provided by the above methods, the method including: obtaining the current battery temperature of each battery in the battery swap cabinet; calculating the temperature increase amplitude of each battery based on the current battery temperature and historical battery temperature of each battery; when the temperature increase amplitude of the target battery is greater than the amplitude threshold, cooling the target battery; the current battery temperature is collected based on a temperature sensor at a preset time interval and is used to reflect the surface temperature of the battery; the temperature sensor is arranged in the battery compartment where the batteries are located.

[0053] On the other hand, the present invention also provides a non-transitory computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, is implemented to execute the battery temperature detection method of the battery swap cabinet provided by the above-mentioned methods, the method comprising: obtaining the current battery temperature of each battery in the battery swap cabinet; calculating the temperature increase amplitude of each battery based on the current battery temperature and the historical battery temperature of each battery; when the temperature increase amplitude of the target battery is greater than the amplitude threshold, cooling the target battery; the current battery temperature is collected based on a temperature sensor at a preset time interval and is used to reflect the surface temperature of the battery; the temperature sensor is arranged in the battery compartment where the batteries are located.

[0054] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0055] Through the description of the above implementation methods, those skilled in the art can clearly understand that each implementation method can be implemented by means of software plus a necessary general hardware platform, and of course, can also be implemented by hardware. Based on this understanding, the above technical solution is essentially or the part that contributes to the prior art can be embodied in the form of a software product, and the computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, a disk, an optical disk, etc., including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in each embodiment or some parts of the embodiments.

[0056] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A battery temperature detection method for a battery swap cabinet, characterized in that: include: Get the current battery temperature of each battery in the battery swap cabinet; Calculating a temperature increase of each battery based on the current battery temperature and the historical battery temperature of each battery; When the temperature increase amplitude of the target battery is greater than the amplitude threshold, cooling the target battery; The current battery temperature is acquired based on a temperature sensor at a preset time interval and is used to reflect the surface temperature of the battery; the temperature sensor is arranged in a battery compartment where each battery is located.

2. The battery temperature detection method of the battery swap cabinet according to claim 1 is characterized in that: When the temperature increase amplitude of the target battery is greater than the amplitude threshold, cooling the target battery includes: When the temperature increase amplitude of the target battery is greater than an amplitude threshold, or the current battery temperature of the target battery is greater than a temperature threshold, the target battery is cooled.

3. The battery temperature detection method of the battery swap cabinet according to claim 1 is characterized in that: The temperature sensor is an infrared temperature sensor.

4. The battery temperature detection method of a battery swap cabinet according to any one of claims 1 to 3, characterized in that: The step of cooling the target battery comprises: Open the valve of the booster pump and the solenoid valve of the target battery compartment; Based on the fire sprinkler of the target battery compartment, cooling the target battery; The solenoid valve is used to activate the fire sprinkler of the target battery compartment.

5. The battery temperature detection method of the battery swap cabinet according to claim 4 is characterized in that: Each battery compartment in the power exchange cabinet includes a sealed compartment door.

6. The battery temperature detection method of the battery swap cabinet according to claim 5 is characterized in that: The power exchange cabinet also includes a water tank; the water tank is arranged at the bottom of the power exchange cabinet.

7. A battery temperature detection device for a battery swap cabinet, characterized in that: include: The acquisition unit obtains the current battery temperature of each battery in the battery swap cabinet; an analyzing unit, calculating a temperature increase amplitude of each battery based on the current battery temperature and the historical battery temperature of each battery; a cooling unit, configured to cool the target battery when the temperature increase amplitude of the target battery is greater than an amplitude threshold; The current battery temperature is acquired based on a temperature sensor at a preset time interval and is used to reflect the surface temperature of the battery; the temperature sensor is arranged in a battery compartment where each battery is located.

8. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein: When the processor executes the computer program, the battery temperature detection method of the battery swap cabinet as described in any one of claims 1 to 6 is implemented.

9. A non-transitory computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by the processor, the battery temperature detection method of the battery swap cabinet as described in any one of claims 1 to 6 is implemented.

10. A computer program product, comprising a computer program, characterized in that When the computer program is executed by the processor, the battery temperature detection method of the battery swap cabinet as described in any one of claims 1 to 6 is implemented.

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