Parking air conditioner and control method, device and computer readable storage medium thereof

Abstract

The present invention relates to the technical field of parking air conditioners, and specifically provides a parking air conditioner and a control method, device and medium thereof, aiming to solve the problem of how to control the parking air conditioner under the premise of ensuring the normal start of the vehicle. To this end, the method of the present invention includes step S1: if the battery voltage of the vehicle battery is less than or equal to the voltage threshold during the operation of the parking air conditioner, the parking air conditioner is controlled to stop running and go to step S2; step S2: determine whether a vehicle start failure signal is detected; if so, increase the voltage threshold and go to step S1; if not, continue to determine. Controlling the parking air conditioner to stop running when the battery voltage is less than or equal to the voltage threshold can prevent the parking air conditioner from over-consuming the battery power of the vehicle battery, thereby retaining sufficient battery power for the vehicle to start, so that the vehicle can start normally. Increasing the voltage threshold after detecting the vehicle start failure signal can cause the parking air conditioner to continue to stop running to ensure that the vehicle can eventually start successfully.

Description

Technical Field

[0001] The present invention relates to the technical field of parking air conditioners, and specifically provides a parking air conditioner and a control method and device thereof, and a computer-readable storage medium. Background Art

[0002] Parking air conditioning is an air conditioning device that uses the DC power supply of the vehicle battery as the power supply to control the temperature and humidity of the vehicle interior. If the parking air conditioning is used for a long time, it will greatly consume the power of the vehicle battery. When the vehicle needs to be started, the vehicle may fail to start due to insufficient power of the vehicle battery. In addition, during the process of starting the vehicle, the power of the vehicle battery may be further reduced due to the use of the parking air conditioning, which may eventually lead to the failure of the vehicle to start.

[0003] Accordingly, the art requires a new parking air conditioner control solution to solve the above problems. Summary of the invention

[0004] In order to overcome the above-mentioned defects, the present invention is proposed to provide a control method, device and computer-readable storage medium for a parking air conditioner that solves or at least partially solves the technical problem of how to control the startup of a parking air conditioner so as to use the parking air conditioner while ensuring normal startup of the vehicle.

[0005] In a first aspect, the present invention provides a method for controlling a parking air conditioner, the method comprising:

[0006] Step S1: During the operation of the parking air conditioner, detect whether the battery voltage of the vehicle battery is less than or equal to the voltage threshold; if so, control the parking air conditioner to stop running and go to step S2; if not, control the parking air conditioner to continue running;

[0007] Step S2: Determine whether a vehicle start failure signal is detected;

[0008] If yes, then increase the voltage threshold and then go to step S1;

[0009] If not, continue to determine whether a vehicle start failure signal is detected.

[0010] In a technical solution of the above parking air conditioner control method, the step of "determining whether a vehicle start failure signal is detected" specifically includes:

[0011] Determining that the number of times the vehicle start failure signal is detected is greater than or equal to a preset number threshold;

[0012] If so, it is determined that a vehicle start failure signal is detected.

[0013] In a technical solution of the above parking air conditioner control method, the step of "determining whether a vehicle start failure signal is detected" further includes:

[0014] Determine whether a power supply signal from the vehicle-mounted battery is received and whether the duration of the power supply signal is less than or equal to a preset duration;

[0015] If so, it is determined that a vehicle start failure signal is detected.

[0016] In a technical solution of the above-mentioned parking air conditioner control method, the power supply signal is a signal generated when controlling the vehicle to start.

[0017] In a second aspect, a control device for a parking air conditioner is provided, the device comprising:

[0018] A low voltage control module, which is configured to detect whether the battery voltage of the vehicle battery is less than or equal to the voltage threshold during the operation of the parking air conditioner; if so, control the parking air conditioner to stop running and run the threshold adjustment module; if not, control the parking air conditioner to continue running;

[0019] The threshold adjustment module is configured to determine whether a vehicle start failure signal is detected; if so, increase the voltage threshold and then continue to operate the low voltage control module; if not, continue to determine whether a vehicle start failure signal is detected.

[0020] In a technical solution of the above-mentioned parking air conditioner control device, the threshold adjustment module includes a first threshold adjustment submodule and / or a second threshold adjustment submodule;

[0021] The first threshold adjustment submodule is configured to determine whether the number of times the vehicle startup failure signal is detected is greater than or equal to a preset number threshold; if so, it is determined that the vehicle startup failure signal is detected;

[0022] The second threshold adjustment submodule is configured to determine whether a power supply signal from the vehicle battery is received and the duration of the power supply signal is less than or equal to a preset duration; if so, it is determined that a vehicle start failure signal is detected.

[0023] In a technical solution of the above-mentioned parking air conditioner control device, the power supply signal is a signal generated when controlling the vehicle startup.

[0024] In a third aspect, a control device is provided, which includes a processor and a storage device, wherein the storage device is suitable for storing multiple program codes, and the program codes are suitable for being loaded and run by the processor to execute the parking air conditioner control method described in any one of the technical solutions of the above-mentioned parking air conditioner control method.

[0025] In a fourth aspect, a computer-readable storage medium is provided, which stores a plurality of program codes, wherein the program codes are suitable for being loaded and run by a processor to execute the parking air conditioner control method described in any one of the technical solutions of the above-mentioned parking air conditioner control method.

[0026] In a fifth aspect, a parking air conditioner is provided, wherein the parking air conditioner comprises a control device as described in any one of the technical solutions of the above-mentioned control device.

[0027] The above one or more technical solutions of the present invention have at least one or more of the following beneficial effects:

[0028] In the technical solution of the present invention, the control method of the parking air conditioner may include the following steps: Step S1: Detect whether the battery voltage of the vehicle battery is less than or equal to the voltage threshold during the operation of the parking air conditioner; if so, control the parking air conditioner to stop running and go to step S2; if not, control the parking air conditioner to continue running; Step S2: Determine whether a vehicle start failure signal is detected; if so, increase the voltage threshold, and then go to step S1; if not, continue to determine whether a vehicle start failure signal is detected.

[0029] Based on the above implementation, when the battery voltage is less than or equal to the voltage threshold, the parking air conditioner is controlled to stop running, so that the parking air conditioner can be prevented from over-consuming the battery power of the vehicle battery, thereby retaining sufficient battery power for the vehicle to start, so that the vehicle can start normally. If a vehicle start failure signal is detected during the process of starting the vehicle, it indicates that the battery power of the vehicle battery is insufficient to support the successful start of the vehicle. In order to prevent the vehicle from starting failure, the power of the vehicle battery is further reduced due to the re-operation of the parking air conditioner during the process of starting the vehicle, which ultimately leads to the failure of the vehicle to start, the voltage threshold can be increased after the vehicle start failure signal is detected, so that the parking air conditioner continues to stop running, so as to ensure that the vehicle can eventually start successfully. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The disclosure of the present invention will become more easily understood with reference to the accompanying drawings. It is easy for those skilled in the art to understand that these drawings are only for illustrative purposes and are not intended to limit the scope of protection of the present invention. Among them:

[0031] Figure 1 is a schematic flow chart of main steps of a method for controlling a parking air conditioner according to an embodiment of the present invention;

[0032] Figure 2 is a flow chart of main steps of a method for controlling a parking air conditioner according to another embodiment of the present invention;

[0033] Figure 3is a schematic diagram of a main structural block diagram of a control device for a parking air conditioner according to an embodiment of the present invention;

[0034] Reference numerals list :

[0035] 11: low voltage control module; 12: threshold adjustment module. DETAILED DESCRIPTION

[0036] Some embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention.

[0037] In the description of the present invention, "module" and "processor" may include hardware, software or a combination of the two. A module may include hardware circuits, various suitable sensors, communication ports, and memories, and may also include software parts, such as program codes, or a combination of software and hardware. The processor may be a central processing unit, a microprocessor, a digital signal processor, or any other suitable processor. The processor has data and / or signal processing functions. The processor may be implemented in software, hardware, or a combination of the two. Non-temporary computer-readable storage media include any suitable media that can store program codes, such as magnetic disks, hard disks, optical disks, flash memories, read-only memories, random access memories, and the like. The term "A and / or B" represents all possible combinations of A and B, such as just A, just B, or A and B.

[0038] See attached Figure 1 , Figure 1 FIG. 1 is a flow chart showing the main steps of a method for controlling a parking air conditioner according to an embodiment of the present invention. Figure 1 As shown, the control method of the parking air conditioner in the embodiment of the present invention mainly includes the following steps S101 to S104.

[0039] Step S101: During the operation of the parking air conditioner, detect whether the battery voltage of the vehicle battery is less than or equal to the voltage threshold; if the battery voltage is less than or equal to the voltage threshold, go to step S102; if the battery voltage is greater than the voltage threshold, continue to detect whether the battery voltage of the vehicle battery is less than or equal to the voltage threshold, and control the parking air conditioner to continue operating.

[0040] The car battery refers to the battery in the vehicle that powers the parking air conditioner, the vehicle starter, and the entertainment devices in the vehicle. The car battery can be a lead-acid battery or other type of battery.

[0041] Step S102: Control the parking air conditioner to stop running.

[0042] Controlling the parking air conditioner to stop running when the battery voltage is less than or equal to the voltage threshold can prevent the parking air conditioner from excessively consuming the battery power of the vehicle battery, thereby retaining sufficient battery power for vehicle starting, so that the vehicle can be started normally.

[0043] Step S103: Determine whether a vehicle startup failure signal is detected.

[0044] If a vehicle startup failure signal is detected, go to step S104; if no vehicle startup failure signal is detected, continue to determine whether a vehicle startup failure signal is detected.

[0045] Step S104: Increase the voltage threshold, and then go to step S101. In step S101, detect whether the battery voltage of the vehicle battery is less than or equal to the voltage threshold according to the increased voltage threshold.

[0046] The increased voltage threshold is shown in the following formula (1):

[0047] V L =V L0 +V 增加值 (1)

[0048] The meanings of the parameters in formula (1) are as follows:

[0049] V L represents the increased voltage threshold (the voltage threshold increased in step S104), V L0 represents the voltage threshold before the increase (the voltage threshold in step S101), V 增加值 Indicates the increase value used when increasing the voltage threshold.

[0050] If a vehicle start failure signal is detected, it indicates that the battery power of the vehicle battery is insufficient to support the successful start of the vehicle. In order to prevent the vehicle from failing to start due to further reduction of the battery power of the vehicle battery due to re-operation of the parking air conditioner during the vehicle start process, the voltage threshold can be increased after the vehicle start failure signal is detected, and the parking air conditioner can continue to stop running by executing step S101 to ensure that the vehicle can eventually start successfully, that is, the number of vehicle start failures is monitored, and the voltage threshold is continuously adjusted according to the monitoring results to ensure that the vehicle can eventually start successfully. Further, after the vehicle is successfully started, the engine in the vehicle can work in a power generation state to charge the vehicle battery, and when the battery voltage of the vehicle battery is greater than the increased voltage threshold, the parking air conditioner is controlled to restart.

[0051] Based on the above steps S101 to S104, the parking air conditioner is controlled to stop running when the battery voltage is less than or equal to the voltage threshold, which can prevent the parking air conditioner from over-consuming the battery power of the vehicle battery, thereby retaining sufficient battery power for the vehicle to start, so that the vehicle can start normally. After detecting the vehicle start failure signal, increasing the voltage threshold can make the parking air conditioner continue to stop running to ensure that the vehicle can eventually start successfully. It can be seen that the operation control of the parking air conditioner through the above implementation method can ensure the normal start of the vehicle without affecting the normal operation of the vehicle.

[0052] The above step S103 is further explained below.

[0053] In one embodiment of the above step S103, whether a vehicle start failure signal is detected can be determined by the following steps: determine whether the number of times the vehicle start failure signal is detected is greater than or equal to a preset number threshold; if so, determine that the vehicle start failure signal is detected; if not, determine that the vehicle start failure signal is not detected.

[0054] The vehicle start failure signal is determined to be detected only when the number of vehicle start failure signals is greater than or equal to the preset number threshold, which can effectively prevent misjudgment. For example, when the vehicle does not actually generate a vehicle start signal, a vehicle start failure signal is detected due to interference from the line signal in the vehicle. If it is determined that a vehicle start failure signal is detected at this time, the parking air conditioner will continue to stop running by increasing the voltage threshold, which cannot meet the user's demand for using the parking air conditioner in a timely manner, affecting the user's experience.

[0055] It should be noted that those skilled in the art can flexibly configure the specific value of the preset number threshold according to actual needs. For example, the number threshold can be 3 or 5.

[0056] In another embodiment of the above step S103, it is also possible to determine whether a vehicle start-up failure signal is detected through the following steps: determine whether a power supply signal from the vehicle battery is received and the duration of the power supply signal is less than or equal to a preset duration; if so, it is determined that a vehicle start-up failure signal is detected.

[0057] At the moment the vehicle starts, the vehicle battery can be controlled to send a power supply signal to the parking air conditioner, and after successful startup, the power supply signal can be continuously sent to the parking air conditioner, that is, the power supply signal is a signal generated when the vehicle is started. During this process, if the battery voltage of the vehicle battery is greater than the voltage threshold, the parking air conditioner can continue to operate synchronously after the vehicle is started; if the voltage of the vehicle battery is still less than or equal to the voltage threshold, the parking air conditioner can resume operation after the battery voltage is greater than the voltage threshold.

[0058] If the duration of the power supply signal is less than or equal to the preset duration, it indicates that the vehicle has not been successfully started. Therefore, it can be determined that a vehicle start failure signal has been detected once after the power supply signal is detected to be less than or equal to the preset duration. If the power supply signal is detected to be less than or equal to the preset duration multiple times, it can be determined that multiple vehicle start failure signals have been detected.

[0059] See attached Figure 2 , Figure 2 FIG. 1 is a flow chart showing the main steps of a method for controlling a parking air conditioner according to another embodiment of the present invention. Figure 2 As shown, the control method of the parking air conditioner in the embodiment of the present invention mainly includes the following steps S201 to S205.

[0060] Step S201: Monitor the vehicle battery and engine.

[0061] In this embodiment, the battery voltage of the vehicle battery and the operating state of the engine can be monitored, and according to the operating state of the engine, it can be determined whether the vehicle is in a stopped state or in a running state.

[0062] Step S202: the battery voltage of the vehicle battery reaches a voltage threshold.

[0063] In this embodiment, it can be determined whether the battery voltage of the vehicle-mounted battery is less than or equal to the voltage threshold; if the battery voltage is less than or equal to the battery threshold, it is determined that the battery voltage reaches the voltage threshold.

[0064] Step S203: Control the parking air conditioner to stop running and monitor the power supply signal and battery voltage of the vehicle battery.

[0065] The power supply signal is the same as the power supply signal in the aforementioned embodiment and will not be described again here.

[0066] Step S204: Determine whether a vehicle startup failure signal is detected.

[0067] If a vehicle startup failure signal is detected, go to step S205; if no vehicle startup failure signal is detected, continue to determine whether a vehicle startup failure signal is detected.

[0068] The method for determining whether a vehicle start failure signal is detected in this embodiment is the same as the related method in the aforementioned method embodiment. For example, it can be determined that the number of times a vehicle start failure signal is detected is greater than or equal to a preset number threshold; if so, it is determined that a vehicle start failure signal is detected; if not, it is determined that a vehicle start failure signal is not detected. For another example, it can be determined whether a power supply signal from a vehicle battery is received and the duration of the power supply signal is less than or equal to a preset duration; if so, it is determined that a vehicle start failure signal is detected. The specific principles of the above method will not be repeated here.

[0069] Step S205: adjusting the voltage threshold.

[0070] In this embodiment, when it is determined that a vehicle start failure signal is detected, the voltage threshold can be increased, and then the process goes to step S203 to continue controlling the parking air conditioner to stop running and monitor the power supply signal and battery voltage of the vehicle battery, and then continue to execute steps S204 and other steps.

[0071] Based on the above steps S201 to S205, the parking air conditioner is controlled to stop running when the battery voltage is less than or equal to the voltage threshold, which can prevent the parking air conditioner from over-consuming the battery power of the vehicle battery, thereby retaining sufficient battery power for vehicle startup, so that the vehicle can start normally. After detecting the vehicle startup failure signal, increasing the voltage threshold can make the parking air conditioner continue to stop running, so as to ensure that the vehicle can finally start successfully.

[0072] It should be pointed out that although the various steps in the above embodiments are described in a specific order, those skilled in the art can understand that in order to achieve the effects of the present invention, different steps do not have to be performed in such an order. They can be performed simultaneously (in parallel) or in other orders. These changes are within the scope of protection of the present invention.

[0073] Furthermore, the present invention also provides a control device for a parking air conditioner.

[0074] See attached Figure 3 , Figure 3 FIG. 1 is a main structural block diagram of a control device for a parking air conditioner according to an embodiment of the present invention. Figure 3 As shown, the control device of the parking air conditioner in the embodiment of the present invention mainly includes a low voltage control module 11 and a threshold adjustment module 12. The low voltage control module 11 can be configured to detect whether the battery voltage of the vehicle battery is less than or equal to the voltage threshold during the operation of the parking air conditioner; if so, the parking air conditioner is controlled to stop running and the threshold adjustment module 12 is run; if not, the parking air conditioner is controlled to continue running; the threshold adjustment module 12 can be configured to determine whether a vehicle start failure signal is detected; if so, the voltage threshold is increased, and then the low voltage control module 11 is continued to run; if not, it continues to determine whether a vehicle start failure signal is detected.

[0075] In one embodiment, the threshold adjustment module 12 may include a first threshold adjustment submodule and / or a second threshold adjustment submodule. In this embodiment, the first threshold adjustment submodule may be configured to determine whether the number of times a vehicle startup failure signal is detected is greater than or equal to a preset number threshold; if so, it is determined that a vehicle startup failure signal is detected. The second threshold adjustment submodule may be configured to determine whether a power supply signal from a vehicle battery is received and the duration of the power supply signal is less than or equal to a preset duration; if so, it is determined that a vehicle startup failure signal is detected. The power supply signal may be a signal generated when controlling the startup of the vehicle.

[0076] The above-mentioned parking air conditioner control device is used to execute Figures 1 to 2 The control method embodiment of the parking air conditioner shown in the figure has similar technical principles, technical problems solved and technical effects produced. Those skilled in the art can clearly understand that for the convenience and brevity of description, the specific working process and related instructions of the control device of the parking air conditioner can refer to the contents described in the control method embodiment of the parking air conditioner, which will not be repeated here.

[0077] It is understood by those skilled in the art that the present invention implements all or part of the processes in the method of the above embodiment, and can also be completed by instructing the relevant hardware through a computer program, and the computer program can be stored in a computer-readable storage medium, and the computer program can implement the steps of the above-mentioned various method embodiments when executed by the processor. Among them, the computer program includes computer program code, and the computer program code can be in source code form, object code form, executable file or some intermediate form. The computer-readable storage medium may include: any entity or device, medium, U disk, mobile hard disk, disk, optical disk, computer memory, read-only memory, random access memory, electric carrier signal, telecommunication signal and software distribution medium that can carry the computer program code. It should be noted that the content contained in the computer-readable storage medium can be appropriately increased or decreased according to the requirements of legislation and patent practice in the jurisdiction. For example, in some jurisdictions, according to legislation and patent practice, computer-readable storage media do not include electric carrier signals and telecommunication signals.

[0078] Furthermore, the present invention also provides a control device. In an embodiment of a control device according to the present invention, the control device includes a processor and a storage device, the storage device can be configured to store a program for executing the control method of the parking air conditioner of the above method embodiment, and the processor can be configured to execute the program in the storage device, which includes but is not limited to the program for executing the control method of the parking air conditioner of the above method embodiment. For ease of explanation, only the parts related to the embodiment of the present invention are shown. For specific technical details not disclosed, please refer to the method part of the embodiment of the present invention. The control device can be a control device device formed by various electronic devices.

[0079] Furthermore, the present invention also provides a computer-readable storage medium. In a computer-readable storage medium embodiment according to the present invention, the computer-readable storage medium can be configured to store a program for executing the control method of the parking air conditioner of the above-mentioned method embodiment, and the program can be loaded and run by the processor to implement the above-mentioned control method of the parking air conditioner. For ease of explanation, only the parts related to the embodiment of the present invention are shown. For specific technical details not disclosed, please refer to the method part of the embodiment of the present invention. The computer-readable storage medium can be a storage device formed by various electronic devices. Optionally, the computer-readable storage medium in the embodiment of the present invention is a non-temporary computer-readable storage medium.

[0080] Furthermore, the present invention also provides a parking air conditioner. In an embodiment of a parking air conditioner according to the present invention, the parking air conditioner may include the control device described in the above control device embodiment. For ease of description, only the parts related to the embodiment of the present invention are shown. For specific technical details not disclosed, please refer to the device part of the embodiment of the present invention.

[0081] Further, it should be understood that since the setting of each module is only for illustrating the functional units of the device of the present invention, the physical devices corresponding to these modules may be the processor itself, or a part of the software in the processor, a part of the hardware, or a part of the combination of software and hardware. Therefore, the number of each module in the figure is only schematic.

[0082] Those skilled in the art will appreciate that the modules in the device can be adaptively split or merged. Such splitting or merging of specific modules will not cause the technical solution to deviate from the principle of the present invention, and therefore, the technical solutions after splitting or merging will fall within the protection scope of the present invention.

[0083] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A method for controlling a parking air conditioner, characterized in that: The method comprises: Step S1: During the operation of the parking air conditioner, detect whether the battery voltage of the vehicle battery is less than or equal to the voltage threshold; if so, control the parking air conditioner to stop running and go to step S2; if not, control the parking air conditioner to continue running; Step S2: Determine whether a vehicle start failure signal is detected; If yes, then increase the voltage threshold and then go to step S1; If not, continue to determine whether a vehicle start failure signal is detected; The method comprises: after the vehicle is successfully started, controlling the engine in the vehicle to operate in a power generation state to charge the vehicle battery, and when the battery voltage of the vehicle battery is greater than the increased voltage threshold, controlling the parking air conditioner to restart; Among them, the step of "determining whether a vehicle start-up failure signal is detected" includes: determining whether the parking air conditioner receives the power supply signal of the vehicle battery and the duration of the power supply signal is less than or equal to a preset duration; if so, it is determined that a vehicle start-up failure signal is detected; the power supply signal is a signal generated when controlling the vehicle start-up.

2. The control method of the parking air conditioner according to claim 1, characterized in that: The step of "determining whether a vehicle start failure signal is detected" also includes: Determining that the number of times the vehicle start failure signal is detected is greater than or equal to a preset number threshold; If so, it is determined that a vehicle start failure signal is detected.

3. A control device for a parking air conditioner, characterized in that: The device comprises: A low voltage control module, which is configured to detect whether the battery voltage of the vehicle battery is less than or equal to the voltage threshold during the operation of the parking air conditioner; if so, control the parking air conditioner to stop running and run the threshold adjustment module; if not, control the parking air conditioner to continue running; a threshold adjustment module configured to determine whether a vehicle start failure signal is detected; if so, increase the voltage threshold and then continue to operate the low voltage control module; if not, continue to determine whether a vehicle start failure signal is detected; The device is configured to: after the vehicle is successfully started, control the engine in the vehicle to operate in a power generation state to charge the vehicle battery, and control the parking air conditioner to restart when the battery voltage of the vehicle battery is greater than the increased voltage threshold; Among them, the threshold adjustment module includes a second threshold adjustment sub-module, and the second threshold adjustment sub-module is configured to determine whether the parking air conditioner receives the power supply signal of the vehicle battery and the duration of the power supply signal is less than or equal to a preset duration; if so, it is determined that a vehicle start-up failure signal is detected; the power supply signal is a signal generated when controlling the vehicle start-up.

4. The control device for the parking air conditioner according to claim 3, characterized in that: The threshold adjustment module also includes a first threshold adjustment submodule; The first threshold adjustment submodule is configured to determine whether the number of times the vehicle startup failure signal is detected is greater than or equal to a preset number threshold; if so, it is determined that the vehicle startup failure signal is detected.

5. A control device, comprising a processor and a storage device, wherein the storage device is suitable for storing a plurality of program codes, characterized in that: The program code is suitable for being loaded and run by the processor to execute the control method of the parking air conditioner according to any one of claims 1 to 2.

6. A computer-readable storage medium storing a plurality of program codes, characterized in that: The program code is suitable for being loaded and run by a processor to execute the control method of the parking air conditioner according to any one of claims 1 to 2.

7. A parking air conditioner, characterized in that: The parking air conditioner includes the parking air conditioner control device according to any one of claims 3 to 4 or the control device according to claim 5.

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