Vehicle temperature control method and device and vehicle

Abstract

The invention is suitable for the technical field of vehicles, and provides a vehicle temperature control method and device and a vehicle. The vehicle temperature control method comprises the steps that when the vehicle is in a parking state, the temperature in a cockpit of the vehicle, the temperature outside the cockpit of the vehicle and environment information around the vehicle are obtained; according to the temperature in the cockpit and the temperature outside the cockpit, whether the vehicle has the window opening requirement or not is determined; when it is determined that the vehicle has the window opening requirement, the target opening degree is determined according to the environment information; and controlling a window of the vehicle to be opened to the target opening degree. According to the vehicle temperature control method provided by the embodiment of the invention, whether the vehicle has the window opening requirement or not is determined by analyzing the temperature in the cab and the temperature outside the cab. And the target opening degree of the vehicle window is determined according to the environment information, so that the safety during vehicle window opening is ensured. And finally, a window of the vehicle is controlled to be opened to the target opening degree, cooling in a cab is achieved, and meanwhile the safety of the vehicle is ensured.

Description

Technical Field

[0001] The present application belongs to the field of vehicle technology, and in particular, relates to a vehicle temperature control method, device and vehicle. Background Art

[0002] In the hot summer, when the vehicle is parked in the open air for a long time, the temperature in the cockpit will rise to a very high level, accelerating the aging of the vehicle interior. At the same time, the vehicle interior may emit toxic substances, causing harm to the user's body. When the user re-enters the cockpit, the temperature in the cockpit is too high, reducing the user's experience of using the vehicle. Summary of the invention

[0003] The embodiments of the present application provide a vehicle temperature control method, device and vehicle, which can solve the problem of excessive temperature in the cockpit caused by long-term parking of the vehicle.

[0004] In a first aspect, an embodiment of the present application provides a vehicle temperature control method, comprising:

[0005] When the vehicle is in a parking state, obtaining the temperature inside the vehicle's cabin, the temperature outside the vehicle's cabin, and environmental information around the vehicle;

[0006] Determining whether the vehicle needs to open a window according to the temperature inside the cockpit and the temperature outside the cockpit;

[0007] When it is determined that the vehicle has a window opening requirement, determining a target opening degree according to the environmental information;

[0008] Controlling the vehicle's windows to open to a target opening degree.

[0009] In a possible implementation manner of the first aspect, determining whether the vehicle has a window opening requirement according to the temperature in the cockpit and the temperature outside the cockpit includes:

[0010] When the temperature in the cockpit is greater than a first preset temperature and the difference between the temperature in the cockpit and the temperature outside the cockpit is greater than a first preset difference, it is determined that the vehicle has a window opening demand.

[0011] In a possible implementation manner of the first aspect, the environmental information includes location information and identity information of the active object;

[0012] The step of determining the target opening according to the environmental information comprises:

[0013] When the distance between the active object and the vehicle is less than or equal to a first preset distance, identifying the identity information of the active object;

[0014] When the moving object is an occupant of the vehicle, determining the target opening to be a preset opening;

[0015] When the movable object is not an occupant of the vehicle, the target opening degree is determined to be zero.

[0016] In a possible implementation manner of the first aspect, determining the target opening degree according to the environmental information further includes:

[0017] When the distance between the active object and the vehicle is greater than the first preset distance, identifying the identity information of the active object;

[0018] When the moving object is an occupant of the vehicle, determining the target opening to be the preset opening;

[0019] When the movable object is not an occupant of the vehicle, the target opening degree is determined according to the distance between the movable object and the vehicle.

[0020] In a possible implementation manner of the first aspect, determining the target opening according to the distance between the active object and the vehicle includes:

[0021] When the distance between the moving object and the vehicle is within a first preset distance range, determining the target opening to be a first opening;

[0022] When the distance between the moving object and the vehicle is within a second preset distance range, the target opening is determined to be a second opening.

[0023] In a possible implementation manner of the first aspect, the vehicle temperature control method further includes:

[0024] When the temperature in the cockpit is greater than a second preset temperature, sending a compressor start request to the user;

[0025] After receiving the authorization information for starting the compressor sent by the user, the vehicle windows are controlled to close, and the compressor is controlled to operate to cool down the cockpit.

[0026] In a possible implementation manner of the first aspect, the vehicle temperature control method further includes:

[0027] When it is detected that the distance between the vehicle key and the vehicle is less than a second preset distance and the vehicle has a window opening requirement, the window of the vehicle is controlled to open.

[0028] In a possible implementation manner of the first aspect, the vehicle temperature control method further includes:

[0029] When rain is detected or a window closing signal sent by a user is received, the windows of the vehicle are controlled to close.

[0030] In a possible implementation manner of the first aspect, the vehicle temperature control method further includes:

[0031] When dust is detected in the cockpit, a cleaning request is sent to the user;

[0032] After receiving the cleaning authorization information sent by the user, the cleaning system on the vehicle is controlled to clean the cockpit.

[0033] In a second aspect, an embodiment of the present application provides a vehicle temperature control device, comprising:

[0034] an acquisition module, used for acquiring the temperature inside the vehicle's cockpit, the temperature outside the vehicle's cockpit, and environmental information around the vehicle when the vehicle is in a parking state;

[0035] A window opening requirement determination module, used to determine whether the vehicle has a window opening requirement according to the temperature inside the cockpit and the temperature outside the cockpit;

[0036] A target opening determination module, configured to determine a target opening according to the environmental information when it is determined that the vehicle has a window opening requirement;

[0037] The control module is used to control the windows of the vehicle to open to a target opening degree.

[0038] In a third aspect, an embodiment of the present application provides a vehicle, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements any one of the methods described in the first aspect when executing the computer program.

[0039] In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the method described in any one of the first aspects is implemented.

[0040] In a fifth aspect, an embodiment of the present application provides a computer program product, which, when executed on a vehicle, enables the vehicle to execute any of the methods described in the first aspect.

[0041] Compared with the prior art, the embodiments of the present invention have the following beneficial effects:

[0042] When the vehicle is in the parking state, the temperature inside the vehicle's cockpit, the temperature outside the vehicle's cockpit, and the environmental information around the vehicle are obtained. By analyzing the temperature inside the cockpit and the temperature outside the cockpit, it is determined whether the temperature inside the cockpit is too high relative to the temperature outside the cockpit, so as to determine whether the vehicle needs to open the windows. When the temperature inside the cockpit is too high relative to the temperature outside the cockpit, it is determined that the vehicle has a need to open the windows. When it is determined that the vehicle has a need to open the windows, the environmental information is analyzed to determine the target opening of the windows, ensuring that the vehicle is safe when the windows of the vehicle are opened to the target opening. Finally, the vehicle's windows are controlled to open to the target opening, so as to achieve air flow inside and outside the cockpit, cool the cockpit, and prevent the temperature inside the cockpit from being too high.

[0043] It can be seen that the vehicle temperature control method provided in the embodiment of the present application determines whether the vehicle needs to open the window by analyzing the temperature inside the cockpit and the temperature outside the cockpit. The target opening of the window is determined according to the environmental information to ensure the safety of the vehicle when the window is opened. Finally, the vehicle window is controlled to open to the target opening to achieve cooling in the cockpit while ensuring the safety of the vehicle.

[0044] It can be understood that the beneficial effects of the second to fifth aspects mentioned above can be found in the relevant description of the first aspect mentioned above, and will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0046] Figure 1 is a flow chart of a vehicle temperature control method provided by an embodiment of the present application;

[0047] Figure 2 is a flow chart of a vehicle temperature control method provided by another embodiment of the present application;

[0048] Figure 3 is a flow chart of a vehicle temperature control method provided by another embodiment of the present application;

[0049] Figure 4 is a schematic diagram of the structure of a vehicle temperature control device provided in an embodiment of the present application;

[0050] Figure 5 It is a schematic diagram of the structure of a vehicle provided in an embodiment of the present application. DETAILED DESCRIPTION

[0051] In the following description, specific details such as specific system structures, technologies, etc. are provided for the purpose of illustration rather than limitation, so as to provide a thorough understanding of the embodiments of the present application. However, it should be clear to those skilled in the art that the present application may also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits, and methods are omitted to prevent unnecessary details from obstructing the description of the present application.

[0052] It should be understood that when used in the present specification and the appended claims, the term "comprising" indicates the presence of described features, wholes, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or combinations thereof.

[0053] It should also be understood that the term “and / or” used in the specification and appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0054] As used in the specification and appended claims of this application, the term "if" can be interpreted as "when" or "uponce" or "in response to determining" or "in response to detecting", depending on the context. Similarly, the phrase "if it is determined" or "if [described condition or event] is detected" can be interpreted as meaning "uponce it is determined" or "in response to determining" or "uponce [described condition or event] is detected" or "in response to detecting [described condition or event]", depending on the context.

[0055] In addition, in the description of the present application specification and the appended claims, the terms "first", "second", "third", etc. are only used to distinguish the descriptions and cannot be understood as indicating or implying relative importance.

[0056] References to "one embodiment" or "some embodiments" etc. described in the specification of this application mean that one or more embodiments of the present application include specific features, structures or characteristics described in conjunction with the embodiment. Therefore, the statements "in one embodiment", "in some embodiments", "in some other embodiments", "in some other embodiments", etc. that appear in different places in this specification do not necessarily refer to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized in other ways. The terms "including", "comprising", "having" and their variations all mean "including but not limited to", unless otherwise specifically emphasized in other ways.

[0057] Figure 1 FIG. 1 is a flow chart of a vehicle temperature control method provided by an embodiment of the present application. Figure 1As shown, the vehicle temperature control method includes steps S101 to S104.

[0058] Step S101, when the vehicle is in a parking state, obtaining the temperature inside the vehicle's cockpit, the temperature outside the vehicle's cockpit and environmental information around the vehicle.

[0059] Specifically, temperature sensors may be provided inside and outside the vehicle's cockpit, respectively. When the vehicle is in a parking state, the temperature sensor inside the cockpit may collect the temperature inside the cockpit, and the sensor outside the cockpit may detect the temperature outside the cockpit.

[0060] The vehicle may also be provided with a collection device for collecting environmental information surrounding the vehicle. The collection device may be a camera or a radar. The collection device may be provided outside the vehicle cockpit. When the vehicle is in a parking state, the collection device may collect environmental information surrounding the vehicle.

[0061] Step S102, determining whether the vehicle needs to open windows according to the temperature inside the cockpit and the temperature outside the cockpit.

[0062] Specifically, by analyzing the temperature inside the cockpit and the temperature outside the cockpit, it is determined whether the temperature inside the cockpit is too high relative to the temperature outside the cockpit, thereby determining whether the vehicle needs to open the window. When the temperature inside the cockpit is too high relative to the temperature outside the cockpit, it is determined that the vehicle needs to open the window.

[0063] Exemplarily, when the temperature in the cockpit is greater than a first preset temperature, and the difference between the temperature in the cockpit and the temperature outside the cockpit is greater than the first preset difference, it is determined that the vehicle has a window opening demand.

[0064] When the temperature in the cockpit is greater than the first preset temperature, and the difference between the temperature in the cockpit and the temperature outside the cockpit is greater than the first preset difference, it means that the temperature in the cockpit is higher than the temperature outside the cockpit, and the temperature in the cockpit is high. At this time, the interior decoration in the cockpit may emit toxic substances, causing harm to the user's body. At the same time, when the user re-enters the cockpit, the high temperature in the cockpit will cause discomfort to the user, reducing the user's experience. Therefore, when the temperature in the cockpit is greater than the first preset temperature, and the difference between the temperature in the cockpit and the temperature outside the cockpit is greater than the first preset difference, it is determined that the vehicle has a window opening requirement and the cockpit needs to be cooled.

[0065] It should be noted that the technician or user can set the specific values ​​of the first preset temperature and the first preset difference according to actual needs. For example, the first preset temperature can be set to 35° C. and the first preset difference can be set to 20° C. At this time, when the temperature in the cockpit is greater than 35° C. and the difference between the temperature in the cockpit and the temperature outside the cockpit is greater than 20° C., it is determined that the vehicle has a window opening requirement.

[0066] Step S103: when it is determined that the vehicle has a window opening requirement, a target opening degree is determined according to environmental information.

[0067] Specifically, when it is determined that the vehicle has a need to open windows, environmental information is analyzed to determine a target window opening, ensuring that the vehicle is safe when the windows of the vehicle are opened to the target opening.

[0068] Environmental information includes the location information and identity information of active objects. The location information and identity information of active objects around the vehicle can be determined by analyzing the images captured by the camera, or the location information of active objects around the vehicle can be obtained through the radar on the vehicle. The active objects in this application may include people, animals and other movable objects.

[0069] For example, Figure 2 As shown, step S103 includes step S1031 to step S1033.

[0070] Step S1031 , when the distance between the moving object and the vehicle is less than or equal to a first preset distance, identifying the identity information of the moving object.

[0071] Specifically, when the distance between the active object and the vehicle is less than or equal to the first preset distance, it means that there is an active object near the vehicle, and if the car window is opened at this time, there may be a safety hazard. For example, if the active object is a person, if the car window is opened at this time, there may be a safety hazard of property theft; if the active object is an animal, if the car window is opened at this time, the animal may enter the cockpit or damage the property in the cockpit, causing property loss to the user. Therefore, when the distance between the active object and the vehicle is less than or equal to the first preset distance, it is necessary to confirm the identity information of the active object, and the identity information of the active object includes occupants on the vehicle and occupants not on the vehicle. The camera on the vehicle can pre-collect images of the occupants on the vehicle. When the vehicle is in a parking state, when the distance between the active object and the vehicle is less than or equal to the first preset distance, the identity information of the active object whose distance from the vehicle is less than or equal to the first preset distance can be identified through image comparison.

[0072] It should be noted that technicians or users can set the specific value of the first preset distance according to actual needs. For example, the first preset distance can be set to 5 meters, 7 meters, 8 meters or other values.

[0073] Step S1032: when the moving object is a passenger in the vehicle, the target opening is determined to be a preset opening.

[0074] Specifically, when the moving object is an occupant in a vehicle, the occupant will not cause a safety hazard to the vehicle. At this time, the target opening is determined to be a preset opening, and the vehicle's windows are allowed to open to the preset opening to achieve cooling of the cockpit.

[0075] It should be noted that the designer or user can set the preset opening according to actual needs. For example, the preset opening can be set to 100%, 90%, 80% or other values.

[0076] Step S1033: when the moving object is not a passenger in the vehicle, the target opening is determined to be zero.

[0077] Specifically, when the distance between the moving object and the vehicle is less than or equal to the first preset distance, and the moving object is not a passenger in the vehicle, it means that there is a moving object near the vehicle, and if the window is opened at this time, there may be a safety hazard. For example, if the moving object is a person, if the window is opened at this time, there may be a safety hazard of property theft; if the moving object is an animal, if the window is opened at this time, the animal may enter the cockpit or damage the property in the cockpit, causing property loss to the user. Therefore, the target opening is determined to be zero, that is, the window is prohibited from opening to ensure the safety of the property in the vehicle.

[0078] For example, Figure 3 As shown, step S103 also includes steps S1034 to S1036.

[0079] Step S1034: when the distance between the moving object and the vehicle is greater than a first preset distance, identifying the identity information of the moving object.

[0080] Specifically, when the distance between the active object and the vehicle is greater than the first preset distance, opening the window can ensure the safety of property on the vehicle. However, when the distance between the active object and the vehicle is greater than the first preset distance, the active object may suddenly approach the vehicle. When the active object reaches the vehicle, if the window is not closed in time, it may also cause safety hazards to the property on the vehicle. Therefore, when the distance between the active object and the vehicle is greater than the first preset distance, it is necessary to identify the identity information of the active object. If the active object is a passenger in the vehicle, the active object will not cause a safety hazard to the vehicle. If the active object is not a passenger in the vehicle, the active object may cause a safety hazard to the vehicle.

[0081] Step S1035: when the moving object is a passenger in a vehicle, the target opening is determined to be a preset opening.

[0082] Specifically, when the moving object is a passenger in the vehicle, the moving object will not cause a safety hazard to the vehicle. At this time, the target opening is determined to be a preset opening, and the vehicle can be opened to the preset opening to achieve cooling in the cockpit.

[0083] Step S1036: When the moving object is not a passenger in the vehicle, the target opening is determined according to the distance between the moving object and the vehicle.

[0084] Specifically, if the moving object is not a passenger in the vehicle, the moving object may pose a safety hazard to the vehicle. At this time, it is necessary to determine the target opening according to the distance between the moving object and the vehicle, that is, the target opening is different for different distances between the moving object and the vehicle. The closer the distance between the moving object and the vehicle, the smaller the target opening is, and the slower the temperature in the cockpit drops; the farther the distance between the moving object and the vehicle, the larger the target opening is, and the faster the temperature in the cockpit drops. Ensure that when the moving object reaches the vehicle's location, the vehicle's doors can be closed in sufficient time to ensure the safety of property on the vehicle.

[0085] Exemplarily, step S1036 may include step S10361 and step S10362.

[0086] Step S10361: when the distance between the moving object and the vehicle is within a first preset distance range, determining the target opening to be a first opening.

[0087] Step S10362: when the distance between the moving object and the vehicle is within a second preset distance range, determining the target opening to be a second opening.

[0088] Specifically, the maximum value in the first preset distance range is smaller than the minimum value in the second preset distance range, the minimum value in the first preset distance range is larger than the first preset distance, and the first opening is smaller than the second opening. Designers or users can set specific values ​​of the first preset distance range, the second preset distance range, the first opening, and the second opening according to actual needs. For example, the first preset distance range can be set to 10 meters to 20 meters, the second preset distance range can be set to more than 20 meters, the first opening can be set to 50%, and the second opening can be set to 100%.

[0089] When the distance between the moving object and the vehicle is between 10 meters and 20 meters, the first opening is determined to be 50%, and the window can be half-opened. When the distance between the moving object and the vehicle is more than 20 meters, the first opening is determined to be 100%, and the window can be fully opened.

[0090] Determining the target opening of the window based on the distance between the moving object and the vehicle can ensure the safety of property in the vehicle, and can also open the window to an appropriate opening, thereby increasing the cooling rate in the cockpit.

[0091] Step S104, controlling the vehicle windows to open to a target opening.

[0092] Specifically, when the target opening is determined, the vehicle windows are controlled to open to the target opening, and the air inside and outside the cockpit is circulated to achieve cooling in the cockpit.

[0093] This application determines whether the vehicle needs to open the windows by analyzing the temperature inside the cockpit and the temperature outside the cockpit through steps S101 to S104. And the target opening of the windows is determined according to the environmental information to ensure the safety of the vehicle when the windows are opened. Finally, the windows of the vehicle are controlled to open to the target opening, so that the air inside and outside the cockpit can circulate, and the temperature in the cockpit can be cooled. The vehicle's refrigeration system does not need to work, which reduces the vehicle's power consumption and helps to increase the vehicle's cruising range. At the same time, the target opening of the windows is determined according to the environmental information to ensure the safety of the vehicle when the windows are opened, thereby improving the safety of the vehicle.

[0094] In one embodiment of the present application, the vehicle temperature control method further includes step S401 and step S402.

[0095] Step S401: When the temperature in the cockpit is greater than a second preset temperature, a compressor start request is sent to the user.

[0096] Specifically, when the temperature in the cockpit is greater than the second preset temperature, the temperature in the vehicle cockpit is too high, and opening the window can no longer effectively cool the cockpit. The vehicle interior will increase the emission of toxic substances and greatly increase the aging speed of the interior. At this time, the compressor needs to intervene to cool the cockpit, so the vehicle will send a compressor start request to the user.

[0097] For example, when the temperature outside the cockpit is 40°C, the temperature inside the cockpit will be higher than 40°C, or even higher than 50°C. The vehicle's interior will increase the emission of toxic substances and greatly increase the aging rate of the interior. The cockpit cannot be effectively cooled by opening the windows. At this time, the vehicle will send a compressor start request to the user.

[0098] It should be noted that the designer or user may set the specific value of the second preset temperature according to actual needs, for example, setting the second preset temperature to 40° C., 42° C., 45° C. or other values.

[0099] Step S402, after receiving the authorization information for starting the compressor sent by the user, the vehicle windows are controlled to close, and the compressor is controlled to operate to cool down the cabin.

[0100] Specifically, when the user receives the compressor start request sent by the vehicle, the user can send the compressor start authorization information to the vehicle through the vehicle key or mobile phone. When the vehicle receives the compressor start authorization information sent by the user, it controls the window to close and controls the compressor to work to cool down the cockpit.

[0101] In one embodiment of the present application, the vehicle temperature control method further includes: when it is detected that the distance between the vehicle key and the vehicle is less than a second preset distance and the vehicle has a window opening requirement, controlling the vehicle window to open.

[0102] Specifically, when the distance between the vehicle key and the vehicle is less than the second preset distance, it means that the user is close to the vehicle. At this time, the user can observe the situation around the vehicle. When there are moving objects approaching the vehicle, the user can find them in time and take corresponding measures to ensure the safety of the property in the vehicle. Therefore, when it is detected that the distance between the vehicle key and the vehicle is less than the second preset distance and the vehicle has a window opening requirement, the vehicle window is controlled to open to cool down the cockpit.

[0103] In one embodiment of the present application, the vehicle temperature control method further includes: controlling the vehicle windows to close when rain is detected or a window closing signal sent by a user is received.

[0104] Specifically, a rain sensor may be provided outside the vehicle's cockpit, and the rain sensor may be used to detect whether it is raining. If the car windows are opened when it is raining, rain may enter the cockpit, causing damage to the vehicle or property inside the vehicle. Therefore, when rain is detected, the vehicle's windows are controlled to close.

[0105] When the car windows are open to cool down the cockpit, the user can send a window closing message to the vehicle through the vehicle key or mobile phone. When the vehicle receives the window closing signal sent by the user, it controls the vehicle windows to close in response to the user's control of the vehicle.

[0106] In one embodiment of the present application, the vehicle temperature control method further includes step S501 and step S502.

[0107] Step S501: When dust is detected in the cockpit, a cleaning request is sent to the user.

[0108] Specifically, when the car window is opened to cool down the cockpit, dust outside the cockpit may enter the cockpit. Too much dust in the cockpit may cause harm to the user. Therefore, a dust sensor for detecting dust concentration can be set in the cockpit. When dust is detected in the cockpit, a cleaning request is sent to the user.

[0109] Step S502, after receiving the cleaning authorization information sent by the user, control the cleaning system on the vehicle to clean the cockpit.

[0110] Specifically, the user can receive a cleaning request sent by the vehicle through the mobile phone, and then can send cleaning authorization information to the vehicle through the mobile phone. When the vehicle receives the cleaning authorization information sent by the user, it controls the cleaning system on the vehicle to clean the cockpit, reduce the dust concentration in the cockpit, and prevent excessive dust in the cockpit from causing harm to the user's body.

[0111] It should be noted that the cleaning system on the vehicle can be an air-conditioning system. When the vehicle receives the cleaning authorization information sent by the user, the air-conditioning system is controlled to turn on the external circulation mode to reduce the dust concentration in the cockpit.

[0112] It should be understood that the size of the serial numbers of the steps in the above embodiments does not mean the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.

[0113] Figure 4 The schematic diagram of the structure of the vehicle temperature control device provided by the embodiment of the present application is shown. Figure 4 As shown, the vehicle temperature control device includes:

[0114] An acquisition module 41 is used to acquire the temperature inside the vehicle's cabin, the temperature outside the vehicle's cabin, and environmental information around the vehicle when the vehicle is in a parking state;

[0115] A window opening requirement determination module 42, configured to determine whether the vehicle has a window opening requirement according to the temperature inside the cockpit and the temperature outside the cockpit;

[0116] A target opening determination module 43, configured to determine a target opening according to the environmental information when it is determined that the vehicle has a window opening requirement;

[0117] The control module 44 is used to control the windows of the vehicle to open to a target opening degree.

[0118] In one embodiment of the present application, the window opening requirement determination module 42 is further configured to:

[0119] When the temperature in the cockpit is greater than a first preset temperature and the difference between the temperature in the cockpit and the temperature outside the cockpit is greater than a first preset difference, it is determined that the vehicle has a window opening demand.

[0120] In one embodiment of the present application, the environmental information includes location information of the moving object, and the target opening determination module 43 is further used to:

[0121] When the distance between the moving object and the vehicle is less than or equal to a first preset distance, determining that the target opening is zero;

[0122] When the distance between the moving object and the vehicle is greater than the first preset distance, the target opening is determined according to the distance between the moving object and the vehicle.

[0123] In one embodiment of the present application, the target opening determination module 43 is further used to:

[0124] When the distance between the moving object and the vehicle is within a first preset distance range, determining the target opening to be a first opening;

[0125] When the distance between the moving object and the vehicle is within a second preset distance range, the target opening is determined to be a second opening.

[0126] In one embodiment of the present application, the vehicle temperature control device further includes:

[0127] a compressor start request sending module, configured to send a compressor start request to a user when the temperature in the cockpit is greater than a second preset temperature;

[0128] The compressor start control module is used to control the closing of the vehicle windows and control the operation of the compressor to cool down the cockpit after receiving the authorization information for starting the compressor sent by the user.

[0129] In one embodiment of the present application, the vehicle temperature control device further includes:

[0130] The window opening module is used to control the window of the vehicle to open when it is detected that the distance between the vehicle key and the vehicle is less than a second preset distance and the vehicle has a window opening requirement.

[0131] In one embodiment of the present application, the vehicle temperature control device further includes:

[0132] The window closing module is used to control the vehicle windows to close when rain is detected or a window closing signal sent by a user is received.

[0133] In one embodiment of the present application, the vehicle temperature control device further includes:

[0134] A cleaning request module, used to send a cleaning request to the user when dust is detected in the cockpit;

[0135] The cleaning module is used to control the cleaning system on the vehicle to clean the cockpit after receiving the cleaning authorization information sent by the user.

[0136] The technicians in the relevant field can clearly understand that for the convenience and simplicity of description, only the division of the above-mentioned functional units and modules is used as an example for illustration. In practical applications, the above-mentioned function allocation can be completed by different functional units and modules as needed, that is, the internal structure of the device can be divided into different functional units or modules to complete all or part of the functions described above. The functional units and modules in the embodiment can be integrated in a processing unit, or each unit can exist physically separately, or two or more units can be integrated in one unit. The above-mentioned integrated unit can be implemented in the form of hardware or in the form of software functional units. In addition, the specific names of the functional units and modules are only for the convenience of distinguishing each other, and are not used to limit the scope of protection of this application. The specific working process of the units and modules in the above-mentioned system can refer to the corresponding process in the aforementioned method embodiment, which will not be repeated here.

[0137] Figure 5 This is a schematic diagram of the structure of a vehicle provided in an embodiment of the present application. Figure 5 As shown, the vehicle of this embodiment may include: at least one processor 50 ( Figure 5 Only one processor 50 is shown in the figure), a memory 51, and a computer program 52 stored in the memory 51 and executable on the at least one processor 50. When the processor 50 executes the computer program 52, the steps in any of the above-mentioned method embodiments are implemented, for example Figure 1 Steps S101 to S104 in the illustrated embodiment. Alternatively, when the processor 50 executes the computer program 52, the functions of each module / unit in the above-mentioned device embodiments are implemented, for example Figure 4 The functions of the modules 41 to 44 are shown.

[0138] Exemplarily, the computer program 52 may be divided into one or more modules / units, which are stored in the memory 51 and executed by the processor 50 to implement the present invention. The one or more modules / units may be a series of computer program 52 instruction segments capable of implementing specific functions, and the instruction segments are used to describe the execution process of the computer program 52 in the vehicle.

[0139] The vehicle may include, but is not limited to, a processor 50 and a memory 51. Those skilled in the art will appreciate that Figure 5 The vehicle is merely an example and does not constitute a limitation on the vehicle. The vehicle may include more or fewer components than shown in the figure, or a combination of certain components, or different components. For example, the vehicle may also include input and output devices, network access devices, etc.

[0140] The processor 50 may be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. A general-purpose processor may be a microprocessor or any conventional processor, etc.

[0141] The memory 51 may be an internal storage unit of the vehicle in some embodiments, such as a hard disk or memory of the vehicle. The memory 51 may also be an external storage device of the vehicle in other embodiments, such as a plug-in hard disk, a smart media card (SMC), a secure digital (SD) card, a flash card, etc. equipped on the vehicle. Further, the memory 51 may also include both an internal storage unit of the vehicle and an external storage device. The memory 51 is used to store an operating system, an application program, a boot loader, data, and other programs, such as the program code of the computer program 52. The memory 51 may also be used to temporarily store data that has been output or is to be output.

[0142] The embodiment of the present application further provides a computer-readable storage medium, which stores a computer program 52. When the computer program 52 is executed by the processor 50, the steps in the above-mentioned method embodiments can be implemented.

[0143] An embodiment of the present application provides a computer program product. When the computer program product is run on a vehicle, the vehicle can implement the steps in the above-mentioned method embodiments when the computer program product is executed.

[0144] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the present application implements all or part of the process in the above-mentioned embodiment method, which can be completed by instructing the relevant hardware through a computer program 52, and the computer program 52 can be stored in a computer-readable storage medium. When the computer program 52 is executed by the processor 50, the steps of the above-mentioned various method embodiments can be implemented. Among them, the computer program 52 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 medium may at least include: any entity or device that can carry the computer program code to the vehicle, a recording medium, a computer memory, a read-only memory (ROM, Read-Only Memory), a random access memory (RAM, Random Access Memory), an electric carrier signal, a telecommunication signal, and a software distribution medium. For example, a USB flash drive, a mobile hard disk, a magnetic disk or an optical disk. In some jurisdictions, according to legislation and patent practice, computer-readable media cannot be electric carrier signals and telecommunication signals.

[0145] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described or recorded in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0146] Those of ordinary skill in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of this application.

[0147] In the embodiments provided in the present application, it should be understood that the disclosed devices / network equipment and methods can be implemented in other ways. For example, the device / network equipment embodiments described above are merely schematic. For example, the division of the modules or units is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.

[0148] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0149] The embodiments described above are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, a person skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such 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 application, and should all be included in the protection scope of the present application.

Claims

1. A vehicle temperature control method, characterized in that: include: When the vehicle is in a parking state, obtaining the temperature inside the vehicle's cabin, the temperature outside the vehicle's cabin, and environmental information around the vehicle; Determining whether the vehicle needs to open a window according to the temperature inside the cockpit and the temperature outside the cockpit; When it is determined that the vehicle has a window opening requirement, determining a target opening degree according to the environmental information; Controlling the vehicle's windows to open to a target opening degree.

2. The vehicle temperature control method according to claim 1, characterized in that: The determining whether the vehicle has a window opening requirement according to the temperature inside the cockpit and the temperature outside the cockpit includes: When the temperature in the cockpit is greater than a first preset temperature and the difference between the temperature in the cockpit and the temperature outside the cockpit is greater than a first preset difference, it is determined that the vehicle has a window opening demand.

3. The vehicle temperature control method according to claim 1, characterized in that: The environmental information includes location information and identity information of the active object; The step of determining the target opening according to the environmental information comprises: When the distance between the active object and the vehicle is less than or equal to a first preset distance, identifying the identity information of the active object; When the moving object is an occupant of the vehicle, determining the target opening to be a preset opening; When the movable object is not an occupant of the vehicle, the target opening degree is determined to be zero.

4. The vehicle temperature control method according to claim 3, characterized in that: The determining of the target opening according to the environmental information further includes: When the distance between the active object and the vehicle is greater than the first preset distance, identifying the identity information of the active object; When the moving object is an occupant of the vehicle, determining the target opening to be the preset opening; When the movable object is not an occupant of the vehicle, the target opening degree is determined according to the distance between the movable object and the vehicle.

5. The vehicle temperature control method according to claim 4, characterized in that: Determining the target opening according to the distance between the moving object and the vehicle includes: When the distance between the moving object and the vehicle is within a first preset distance range, determining the target opening to be a first opening; When the distance between the moving object and the vehicle is within a second preset distance range, the target opening is determined to be a second opening.

6. The vehicle temperature control method according to any one of claims 1 to 5, characterized in that: The vehicle temperature control method further includes: When the temperature in the cockpit is greater than a second preset temperature, sending a compressor start request to the user; After receiving the authorization information for starting the compressor sent by the user, the vehicle windows are controlled to close, and the compressor is controlled to operate to cool down the cockpit.

7. The vehicle temperature control method according to any one of claims 1 to 5, characterized in that: The vehicle temperature control method further includes: When it is detected that the distance between the vehicle key and the vehicle is less than a second preset distance and the vehicle has a window opening requirement, the window of the vehicle is controlled to open.

8. The vehicle temperature control method according to any one of claims 1 to 5, characterized in that: The vehicle temperature control method further includes: When dust is detected in the cockpit, a cleaning request is sent to the user; After receiving the cleaning authorization information sent by the user, the cleaning system on the vehicle is controlled to clean the cockpit.

9. A vehicle temperature control device, characterized in that: include: an acquisition module, used for acquiring the temperature inside the vehicle's cockpit, the temperature outside the vehicle's cockpit, and environmental information around the vehicle when the vehicle is in a parking state; A window opening requirement determination module, used to determine whether the vehicle has a window opening requirement according to the temperature inside the cockpit and the temperature outside the cockpit; A target opening determination module, configured to determine a target opening according to the environmental information when it is determined that the vehicle has a window opening requirement; The control module is used to control the windows of the vehicle to open to a target opening degree.

10. A vehicle comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, characterized in that: When the processor executes the computer program, the method according to any one of claims 1 to 8 is implemented.

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