CN115016574B - In-vehicle temperature control method, system, device and electronic equipment - Google Patents
In-vehicle temperature control method, system, device and electronic equipment Download PDFInfo
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- CN115016574B CN115016574B CN202210704859.5A CN202210704859A CN115016574B CN 115016574 B CN115016574 B CN 115016574B CN 202210704859 A CN202210704859 A CN 202210704859A CN 115016574 B CN115016574 B CN 115016574B
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/30—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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Abstract
The invention discloses a method, a system and a device for controlling temperature in a vehicle and electronic equipment. Wherein the method comprises the following steps: acquiring environment detection information and an air conditioner control mode corresponding to a target automobile; acquiring seat information in a target automobile, wherein the seat information at least comprises: the method comprises the steps that the current occupied states of a plurality of automobile seats in a target automobile respectively correspond to the automobile seats and the position information of the plurality of automobile seats respectively correspond to the automobile seats; determining initial heating powers respectively corresponding to a plurality of automobile seats based on the environment detection information and the air conditioner control mode; determining target heating powers corresponding to the plurality of automobile seats respectively according to the seat information and the initial heating powers corresponding to the plurality of automobile seats respectively; and respectively heating the plurality of automobile seats by adopting corresponding target heating power. The invention solves the technical problems of low heating efficiency and low heating pertinence in the related technology.
Description
Technical Field
The invention relates to the field of temperature control, in particular to a method, a system and a device for controlling the temperature in a vehicle and electronic equipment.
Background
At present, the heating mode of a vehicle mostly adopts the whole heating mode of the passenger space of the whole vehicle, high-temperature cooling liquid flows through a warm air core body of an air conditioning system in the related technology, heated warm air is blown out, the whole space in the vehicle is heated, the condition that accurate heating and heating according to the passenger heating requirement cannot be realized exists, and the problem of large loss in the heating and heating process is caused. Meanwhile, under the conditions of large temperature difference between the inside and the outside of the vehicle and humidity, the heating of passengers easily causes the fog of vehicle windows, thus blocking the vision of the driver and having potential safety hazards.
In view of the above problems, no effective solution has been proposed at present.
Disclosure of Invention
The embodiment of the invention provides a method, a system, a device and electronic equipment for controlling the temperature in a vehicle, which at least solve the technical problems of low heating efficiency and low heating pertinence in the related technology.
According to an aspect of the embodiment of the present invention, there is provided an in-vehicle temperature control method including: acquiring environment detection information and an air conditioner control mode corresponding to a target automobile; acquiring seat information in the target automobile, wherein the seat information at least comprises: the current occupation states of a plurality of automobile seats in the target automobile respectively correspond to the automobile seats and the position information of the plurality of automobile seats respectively correspond to the automobile seats; determining initial heating powers respectively corresponding to the plurality of automobile seats based on the environment detection information and the air conditioner control mode; determining target heating powers respectively corresponding to the plurality of automobile seats according to the seat information and the initial heating powers respectively corresponding to the plurality of automobile seats; and respectively heating the plurality of automobile seats by adopting the corresponding target heating power.
Optionally, the acquiring the environment detection information and the air conditioner control mode corresponding to the target automobile further includes: acquiring a current control mode of the target automobile, wherein the current control mode is an automatic control mode or a manual control mode; judging whether the current control mode is the automatic control mode or not; if the current control mode is not the automatic control mode, determining the target heating power respectively corresponding to the plurality of automobile seats according to a preset temperature control signal, and respectively heating the plurality of automobile seats by adopting the corresponding target heating power; and if the current control mode is the automatic control mode, acquiring the environment detection information and the air conditioner control mode corresponding to the target automobile.
Optionally, the environment detection information includes at least: the temperature outside the car, temperature in the car, sunlight intensity, air conditioner air outlet temperature and humidity in the car, air conditioner control mode includes at least: the air conditioner air taking mode and the air conditioner air inlet mode, the initial heating power corresponding to the plurality of automobile seats respectively is determined based on the environment detection information and the air conditioner control mode, and the method comprises the following steps: obtaining a first heating power based on the outside temperature and the inside temperature; obtaining a second heating power based on the sunlight intensity and the temperature in the vehicle; obtaining third heating power based on the air conditioner air inlet mode and the air conditioner air outlet temperature; obtaining fourth heating power based on the air-taking mode of the air conditioner and the humidity in the vehicle; and calculating the first heating power, the second heating power, the third heating power and the fourth heating power to obtain the initial heating powers respectively corresponding to the plurality of automobile seats.
Optionally, the current occupied state is an occupied state or an unoccupied state, the position information is a front-row position or a rear-row position, and determining, according to the seat information and the initial heating powers respectively corresponding to the plurality of automobile seats, the target heating powers respectively corresponding to the plurality of automobile seats includes: if the current occupied state of the automobile seat is the occupied state, taking the sum of the first heating power, the second heating power, the third heating power and the fourth heating power as the target heating power; if the automobile seat is located at the rear-row position and the current occupied state of the automobile seat is the occupied state, taking the fourth heating power as the target heating power; and if the automobile seat is positioned at the rear row position and the current occupied state of the automobile seat is the unoccupied state, taking a preset power value as the target heating power.
Optionally, if the current occupancy state of the car seat is the occupancy state, the method further includes: judging whether the target heating power is smaller than a first power threshold value or not; if the target heating power is smaller than the first power threshold, the first power threshold is used as the target heating power; judging whether the target heating power is larger than a second power threshold value or not; and if the target heating power is larger than the second power threshold, taking the second power threshold as the target heating power.
Optionally, the method further comprises: acquiring current temperature information corresponding to a heating device in a target automobile; judging whether the current temperature information reaches a first temperature protection threshold value or not; if the current temperature information reaches the first temperature protection threshold, reducing the target heating power according to preset cooling power; judging whether the current temperature information reaches a second temperature protection threshold value or not, wherein the second temperature protection threshold value is higher than the first temperature protection threshold value; and if the current temperature information reaches the second temperature protection threshold, controlling the heating device to stop heating until the current temperature information is reduced to a third temperature protection threshold, wherein the third temperature protection threshold is lower than the first temperature protection threshold.
According to another aspect of an embodiment of the present invention, there is provided an automotive heating control system including: the sensor equipment is used for acquiring environment detection information corresponding to the target automobile; acquiring seat information in the target automobile, wherein the seat information at least comprises: the current occupation states of a plurality of automobile seats in the target automobile respectively correspond to the automobile seats and the position information of the plurality of automobile seats respectively correspond to the automobile seats; the heating control equipment is connected with the sensor equipment and is used for acquiring an air conditioner control mode corresponding to the target automobile; determining initial heating powers respectively corresponding to the plurality of automobile seats based on the environment detection information and the air conditioner control mode; determining target heating powers respectively corresponding to the plurality of automobile seats according to the seat information and the initial heating powers respectively corresponding to the plurality of automobile seats; and the heating execution device is connected with the heating control device and is used for heating the plurality of automobile seats respectively by adopting the corresponding target heating power.
According to another aspect of the embodiment of the present invention, there is provided an in-vehicle temperature control apparatus including: the first acquisition module is used for acquiring environment detection information and an air conditioner control mode corresponding to the target automobile; the second acquisition module is used for acquiring seat information in the target automobile, wherein the seat information at least comprises: the current occupation states of a plurality of automobile seats in the target automobile respectively correspond to the automobile seats and the position information of the plurality of automobile seats respectively correspond to the automobile seats; the first determining module is used for determining initial heating powers respectively corresponding to the plurality of automobile seats based on the environment detection information and the air conditioner control mode; the second determining module is used for determining target heating powers respectively corresponding to the plurality of automobile seats according to the seat information and the initial heating powers respectively corresponding to the plurality of automobile seats; and the heating module is used for heating the plurality of automobile seats respectively by adopting the corresponding target heating power.
According to another aspect of the embodiments of the present invention, there is provided a nonvolatile storage medium storing a plurality of instructions adapted to be loaded by a processor and to perform any one of the in-vehicle temperature control methods.
According to another aspect of an embodiment of the present invention, there is provided an electronic apparatus including: the system comprises one or more processors and a memory for storing one or more programs, wherein the one or more programs, when executed by the one or more processors, cause the one or more processors to implement any one of the in-vehicle temperature control methods.
In the embodiment of the invention, the environment detection information and the air conditioner control mode corresponding to the target automobile are acquired; acquiring seat information in the target automobile, wherein the seat information at least comprises: the current occupation states of a plurality of automobile seats in the target automobile respectively correspond to the automobile seats and the position information of the plurality of automobile seats respectively correspond to the automobile seats; determining initial heating powers respectively corresponding to the plurality of automobile seats based on the environment detection information and the air conditioner control mode; determining target heating powers respectively corresponding to the plurality of automobile seats according to the seat information and the initial heating powers respectively corresponding to the plurality of automobile seats; and respectively heating the plurality of automobile seats by adopting the corresponding target heating power. The aims of reducing heating loss and improving heating pertinence by combining various environment detection information are achieved, the technical effects of improving heating efficiency and heating pertinence are achieved, and the technical problems of low heating efficiency and low heating pertinence in the related art are further solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a flow chart of an alternative in-vehicle temperature control method provided in accordance with an embodiment of the present application;
FIG. 2 is a temperature protection flow chart of an alternative in-vehicle temperature control method provided in accordance with an embodiment of the present application;
FIG. 3 is a schematic diagram of a heating device for an alternative in-vehicle temperature control method according to an embodiment of the present application;
FIG. 4 is a temperature protection flow chart of another alternative in-vehicle temperature control method provided in accordance with an embodiment of the present application;
FIG. 5 is a block diagram of an alternative in-vehicle temperature control system provided in accordance with an embodiment of the present application;
FIG. 6 is a schematic diagram of an alternative in-vehicle temperature control system provided in accordance with an embodiment of the present application;
fig. 7 is a schematic view of an alternative in-vehicle temperature control device provided according to an embodiment of the present application.
Detailed Description
In order that those skilled in the art will better understand the present application, a technical solution in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present invention and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the invention described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
According to an embodiment of the present invention, there is provided a method embodiment of an automobile heating control method, it being noted that the steps shown in the flowchart of the drawings may be performed in a computer system such as a set of computer executable instructions, and that although a logical order is shown in the flowchart, in some cases the steps shown or described may be performed in an order different from that herein.
Fig. 1 is a method for controlling heating of an automobile according to an embodiment of the present invention, as shown in fig. 1, comprising the steps of:
step S102, environment detection information and an air conditioner control mode corresponding to a target automobile are obtained;
step S104, acquiring seat information in the target automobile, where the seat information at least includes: the current occupied states of a plurality of automobile seats in the target automobile respectively correspond to the automobile seats, and the position information of the plurality of automobile seats respectively correspond to the automobile seats;
step S106, determining initial heating powers corresponding to the plurality of automobile seats respectively based on the environment detection information and the air conditioning control mode;
step S108, determining target heating powers corresponding to the plurality of automobile seats respectively according to the seat information and the initial heating powers corresponding to the plurality of automobile seats respectively;
step S110, heating the plurality of car seats by using the corresponding target heating power.
Through the steps, the purposes of reducing heating loss and improving heating pertinence by combining various environment detection information can be realized, the technical effects of improving heating efficiency and heating pertinence are realized, and the technical problems of low heating efficiency and low heating pertinence in the related technology are further solved.
In the method for controlling the temperature in the vehicle provided by the embodiment of the invention, firstly, environment detection information corresponding to a target vehicle and an air conditioner control mode in the target vehicle are obtained. And secondly, acquiring seat information corresponding to the plurality of automobile seats respectively. And obtaining initial heating powers corresponding to the plurality of automobile seats respectively according to the environment detection information and the air-conditioning control mode, and determining and obtaining target heating powers corresponding to the plurality of automobile seats respectively based on the seat information and the initial heating powers corresponding to the plurality of automobile seats respectively in order to enable temperature control to be targeted. Further, the plurality of car seats are heated by the corresponding target heating powers, respectively.
In an optional embodiment, the acquiring the environment detection information and the air conditioner control mode corresponding to the target automobile further includes: acquiring a current control mode of the target automobile, wherein the current control mode is an automatic control mode or a manual control mode; judging whether the current control mode is the automatic control mode or not; if the current control mode is not the automatic control mode, determining the target heating powers respectively corresponding to the plurality of automobile seats according to a preset temperature control signal, and respectively heating the plurality of automobile seats by adopting the corresponding target heating powers; and if the current control mode is the automatic control mode, acquiring the environment detection information and the air conditioner control mode corresponding to the target automobile.
It can be understood that temperature control in the target automobile is classified into a manual control mode and an automatic control mode, and first, the current control mode of the target automobile is acquired. After the current control mode is determined to be a manual control mode, determining target heating powers corresponding to the plurality of automobile seats respectively according to a preset temperature control signal, and heating the plurality of automobile seats respectively by adopting the corresponding target heating powers. After the current control mode is determined to be the automatic control mode, environment detection information and an air conditioner control mode corresponding to the target automobile are continuously acquired.
Alternatively, the preset temperature control signal may be various, for example, the preset temperature control signal may be set by a control panel of the target automobile, and the heating power levels of the 4 heating areas are respectively set, and the heating power levels are classified into low, medium, high 3 levels, and so on.
In an alternative embodiment, the environment detection information includes at least: the air conditioner control mode at least comprises the following steps of vehicle exterior temperature, vehicle interior temperature, sunlight intensity, air conditioner air outlet temperature and vehicle interior humidity: an air-conditioning air-taking mode and an air-conditioning air-intake mode, wherein determining initial heating powers respectively corresponding to the plurality of car seats based on the environment detection information and the air-conditioning control mode includes: obtaining a first heating power based on the outside temperature and the inside temperature; obtaining a second heating power based on the solar intensity and the temperature in the vehicle; obtaining third heating power based on the air inlet mode of the air conditioner and the air outlet temperature of the air conditioner; obtaining a fourth heating power based on the air-conditioning air-taking mode and the humidity in the vehicle; and calculating the first heating power, the second heating power, the third heating power and the fourth heating power to obtain the initial heating powers respectively corresponding to the plurality of automobile seats.
It can be appreciated that, based on the temperature outside the vehicle, the temperature inside the vehicle, the sunlight intensity, the temperature of the air outlet of the air conditioner, and the humidity inside the vehicle, the air conditioner control mode at least includes: and determining and obtaining first heating power, second heating power, third heating power and fourth heating power by an air-conditioning air-taking mode and an air-conditioning air-intake mode, and calculating to obtain initial heating powers respectively corresponding to a plurality of automobile seats.
In an optional embodiment, the current occupied state is an occupied state or an unoccupied state, the position information is a front-row position or a rear-row position, and determining the target heating powers respectively corresponding to the plurality of car seats according to the seat information and the initial heating powers respectively corresponding to the plurality of car seats includes: if the current occupied state of the automobile seat is the occupied state, taking the sum of the first heating power, the second heating power, the third heating power and the fourth heating power as the target heating power; if the vehicle seat is located at the rear-row position and the current occupied state of the vehicle seat is the occupied state, the fourth heating power is set as the target heating power; and if the automobile seat is positioned at the rear-row position and the current occupied state of the automobile seat is the unoccupied state, taking a preset power value as the target heating power.
It is understood that in the present occupied condition, whether the front row or the rear row is in the occupied state, the sum of the first heating power, the second heating power, the third heating power, and the fourth heating power is adopted as the target heating power. And under the current occupation condition of unoccupied state, taking the fourth heating power as the target heating power for the front row of the position state, and taking the preset power value as the target heating power for the rear row of the position state.
Alternatively, the above-mentioned preset power value may be various, for example, the preset power value is set to 0, and in the case of the unoccupied state and the rear-row position, the execution of heating of the corresponding car seat is suspended.
It should be noted that if the target heating power is not enough to reduce the preset power value, the heating is directly suspended.
In an alternative embodiment, if the current occupancy state of the car seat is the occupancy state, the method further includes: judging whether the target heating power is smaller than a first power threshold value or not; if the target heating power is smaller than the first power threshold, the first power threshold is used as the target heating power; judging whether the target heating power is larger than a second power threshold value or not; and if the target heating power is greater than the second power threshold, the second power threshold is set as the target heating power.
It can be understood that under the condition that the current occupied state of the automobile seat is the occupied state, the obtained target heating power needs to be processed, and whether the target heating power is smaller than the first power threshold value is judged; if the target heating power is smaller than the first power threshold, the first power threshold is used as the target heating power; judging whether the target heating power is larger than a second power threshold value or not; and if the target heating power is larger than the second power threshold, taking the second power threshold as the target heating power.
Alternatively, the first power threshold may be various, for example: the first power threshold value is set to 0, and since the power value cannot be smaller than 0 when the heating power is actually performed, the first power threshold value is set as the target heating power, that is, the target heating power cannot be smaller than 0.
Alternatively, the second power threshold may be various, for example: the second power threshold is set as the upper heating limit, which is the highest power that can be actually performed because of the limitation of the actually performed heating power of the heating device in the target automobile, and therefore the second power threshold is set as the target heating power, that is, the target heating power cannot be set to be greater than the upper heating limit.
In an alternative embodiment, the method further comprises: acquiring current temperature information corresponding to a heating device in a target automobile; judging whether the current temperature information reaches a first temperature protection threshold value or not; if the current temperature information reaches the first temperature protection threshold, reducing the target heating power according to preset cooling power; judging whether the current temperature information reaches a second temperature protection threshold value or not, wherein the second temperature protection threshold value is higher than the first temperature protection threshold value; and if the current temperature information reaches the second temperature protection threshold, controlling the heating device to stop heating until the current temperature information is reduced to a third temperature protection threshold, wherein the third temperature protection threshold is lower than the first temperature protection threshold.
It will be appreciated that the heating device in the target vehicle is temperature protected in order to avoid potential safety hazards caused by overheating of the heating device. Judging whether the current temperature information reaches a first temperature protection threshold value or not; if the current temperature information reaches the first temperature protection threshold, the temperature is considered to be too high, and the target heating power is reduced according to the preset cooling power so as to reduce the temperature of the heating device; judging whether the current temperature information reaches a second temperature protection threshold value or not, wherein the second temperature protection threshold value is higher than the first temperature protection threshold value; and if the current temperature information reaches the second temperature protection threshold, the temperature is considered to be too high and reaches a heating suspension limit, and the heating device is controlled to suspend heating until the current temperature information is reduced to a third temperature protection threshold, wherein the third temperature protection threshold is lower than the first temperature protection threshold. After heating by the heating device is suspended, the heating device is naturally cooled to the temperature of the first temperature protection threshold value, and then the heating process can be considered as being resumed.
Alternatively, the heating device may be various, for example: the heating device is composed of a plurality of graphene heating films, 4 passenger positions in the vehicle correspond to 4 areas of a ceiling, and a layer of graphene heating film is respectively added to the 4 areas of the surface of the ceiling to execute a heating function.
Alternatively, the current temperature information may be obtained in various ways, for example: at least one temperature sensor is integrated in the heating device and is used for detecting the surface temperature of the heating device.
Based on the foregoing embodiment and the optional embodiments, an optional implementation manner is proposed in the present invention, and for convenience of understanding, the description specifically includes:
and acquiring the current control mode of the target automobile, wherein the current control mode comprises a manual control mode or an automatic control mode. After determining the manual control mode, the heating power levels of the 4 heating areas are set by the control panel of the target automobile, respectively, and the heating power levels are classified into low, medium and high 3 levels (or other numbers of heating levels to correspond to different heating powers). According to the heating power level, the heating devices in the corresponding areas are controlled to heat, and meanwhile, the surface temperature of each heating device needs to be detected. Fig. 2 is a temperature protection flowchart of an alternative method for controlling the temperature in a vehicle, as shown in fig. 2, where the surface temperature of a heating device exceeds 65 ℃, the heating power is correspondingly reduced by 50w, if the current heating power is less than 50w, heating is directly paused, if the surface temperature continues to rise by more than 75 ℃, heating is paused, the surface temperature of the device to be heated returns to below 55 ℃, and heating is performed again according to a set gear.
Optionally, the heating device is a graphene heating film and is installed on a target automobile ceiling. Fig. 3 is a schematic diagram of a heating device according to an alternative method for controlling temperature in a vehicle according to an embodiment of the present invention. As shown in fig. 3, 4 occupant positions in the vehicle correspond to 4 areas of the ceiling, and a layer of graphene heating film is respectively added to the 4 areas of the ceiling surface to perform a heating function. The contact surface of the graphene heating film and the ceiling needs to be adhered with a heat insulation foam interlayer, so that the heat transfer from the graphene heating film to the ceiling is reduced. The power of the graphene heating film in each area of the ceiling can be adjusted in a stepless manner, and the power of the graphene heating film in each area is set to be the highest power, for example, 500W. The heating supply voltage may be, for example, 12V at low voltage or 220V at high voltage.
After the automatic control mode is determined, the automatic mode is set through the control panel, and the heating control is required to be performed by combining parameters such as the outside temperature, the inside temperature, the sunlight intensity, the air outlet temperature of the air conditioner, the inside humidity, and the air conditioner control mode (air conditioner air taking mode, air conditioner air inlet mode).
Step S1, obtaining environment detection information and seat information, including: the method comprises the steps of obtaining the temperature outside the vehicle, obtaining the temperature in the vehicle, obtaining the current sunlight intensity, obtaining the seat information, obtaining an air conditioner control mode, wherein the air conditioner control mode comprises an air conditioner air inlet mode, such as an outer circulation mode or an inner circulation mode, an air conditioner air inlet mode, such as a foot blowing mode, a face blowing mode, a foot blowing and air blowing blocking mode, and an air conditioner air outlet temperature. And acquiring current temperature information, and respectively acquiring the surface temperatures of the 4 zone ceiling heating devices, such as the driving side ceiling temperature, the copilot side ceiling temperature, the rear left side ceiling temperature and the rear right side ceiling temperature. And acquiring relative humidity in the vehicle.
And S2, determining initial heating powers respectively corresponding to the plurality of automobile seats based on the environment detection information and the air conditioning control mode. The method specifically comprises the following substeps:
and S21, obtaining first heating power according to the temperature outside the vehicle and the temperature inside the vehicle, wherein the high power is used for quickly heating when the temperature inside the vehicle is low, and the function is reduced along with the increase of the temperature inside the vehicle, and the lower the environmental temperature is, the larger the power requirement is. Table 1 is a schematic of the first heating power acquisition rule.
TABLE 1
Step S22, determining a second heating power according to the sunlight intensity and the temperature in the vehicle, wherein the gain principle of heating by the sunlight intensity is similar to that of heating by the graphene heating film, when the sunlight intensity is high, the heating power requirement of the graphene heating film can be properly reduced, the reduced power requirement is determined to be the second heating power, and table 2 shows the second heating power acquisition rule.
TABLE 2
Step S23, comprehensively determining the third heating power according to the air-conditioning air-taking mode and the air-conditioning air outlet temperature, wherein table 3 shows the third heating power acquisition rule.
TABLE 3 Table 3
Step S24, according to an air-conditioning air inlet mode and the humidity in the vehicle, considering the frosting and fogging risk of the window glass, determining fourth heating power, wherein the fourth heating power is queried according to the following table for the front row position without distinguishing whether a person takes a ride (co-driving), and is queried according to the following table for the rear row position without distinguishing whether the person takes the ride, the unmanned riding compensation is 0, the person takes the ride, and the fourth heating power is represented as the following table. Table 4 shows a fourth heating power acquisition rule.
TABLE 4 Table 4
And 3, determining target heating powers corresponding to the plurality of automobile seats respectively according to the seat information and the initial heating powers corresponding to the plurality of automobile seats respectively. The first heating power, the second heating power, the third heating power and the fourth heating power are obtained as initial heating powers respectively corresponding to a plurality of automobile seats, and seat information is obtained.
Step 31, if the current occupied state of the car seat is the occupied state, taking the sum of the first heating power, the second heating power, the third heating power and the fourth heating power as the target heating power. Judging whether the target heating power is smaller than a first power threshold value or not; if the target heating power is smaller than the first power threshold, the first power threshold is used as the target heating power; judging whether the target heating power is larger than a second power threshold value or not; and if the target heating power is larger than the second power threshold, taking the second power threshold as the target heating power. For ease of understanding, specific examples are: if the target heating power is less than 0, the target heating power is set to 0, and if the target heating power is greater than 500 (i.e., the upper heating limit), the target heating power is set to 500. The target heating power update period is 1s (second).
And step 32, if the automobile seat is located at the rear-row position and the current occupied state of the automobile seat is the occupied state, taking the fourth heating power as the target heating power.
And step 33, if the automobile seat is located at the rear-row position and the current occupied state of the automobile seat is the unoccupied state, taking the preset power value as the target heating power.
Optionally, the preset power value is set to 0, and in the unoccupied state and the rear-row position, execution of heating of the corresponding car seat is suspended.
For safe heating, the automatic control mode also includes temperature protection, and fig. 4 is a flowchart of temperature protection according to another alternative method for controlling the temperature in the vehicle, where, as shown in fig. 4, a similar temperature protection manner to that of the manual control mode is adopted, for example, the surface temperature of the heating device exceeds 65 ℃, the heating power is correspondingly reduced by 50W (watts), if the current heating power is less than 50W, heating is directly suspended, if the surface temperature continues to rise above 75 ℃, heating is suspended, and the surface temperature of the device to be heated is restored to below 55 ℃, and heating is performed again according to the automatic control mode.
At least any one of the following effects may be achieved by the above alternative embodiments: firstly, the graphene heating film is integrated with the automobile ceiling as a heating device, and the graphene heating film is attached to the surface of the automobile ceiling, so that the application mode is simplified, and the weight of the whole automobile is reduced. Secondly, the partition of the graphene heating film is set, so that the partition heating control of the heating ceiling can be realized, and the heating ceiling has a far infrared radiation physiotherapy function. The method is characterized in that full-dimensional in-vehicle temperature control is established, not only is the in-vehicle temperature and the out-of-vehicle temperature considered, but also the air conditioning system states such as the air outlet temperature, the air conditioning control mode and the like are considered, and meanwhile, the frosting and fog formation risks of the window glass are considered for corresponding control. Heating power acquisition rules for various control scene parameters are set. Finally, consider the temperature protection and restoration of the maximum temperature setting acceptable to the occupant.
It should be noted that the steps illustrated in the flowcharts of the figures may be performed in a computer system such as a set of computer executable instructions, and that although a logical order is illustrated in the flowcharts, in some cases the steps illustrated or described may be performed in an order other than that illustrated herein.
The embodiment of the invention also provides an in-vehicle temperature control system, and the in-vehicle temperature control system provided by the embodiment of the invention is introduced below.
Fig. 5 is a block diagram of an in-vehicle temperature control system according to an embodiment of the present invention, and as shown in fig. 5, the system includes: the system will be described with reference to a sensor device 502, a heating control device 504, and a heating execution device 506.
The sensor device 502 is configured to obtain environment detection information corresponding to a target automobile; acquiring seat information in the target automobile, wherein the seat information at least comprises: the current occupied states of a plurality of automobile seats in the target automobile respectively correspond to the automobile seats, and the position information of the plurality of automobile seats respectively correspond to the automobile seats;
a heating control device 504 connected to the sensor device 502, for acquiring an air conditioning control mode corresponding to the target automobile; determining initial heating powers respectively corresponding to the plurality of automobile seats based on the environment detection information and the air-conditioning control mode; determining target heating powers respectively corresponding to the plurality of automobile seats according to the seat information and the initial heating powers respectively corresponding to the plurality of automobile seats;
And a heating execution device 506 connected to the heating execution device 506, for heating the plurality of car seats with the corresponding target heating power, respectively.
Based on the above embodiments and alternative embodiments, the present invention proposes an alternative embodiment. Fig. 6 is a schematic diagram of an in-vehicle temperature control system according to an embodiment of the present invention, as shown in fig. 6, in which a sensor device includes a detection module 1, a detection module 2, a detection module 3, a detection module 4, a detection module 5, and a occupancy sensor. The detection module 1 is used for acquiring the temperature outside the vehicle; the detection module 2 is used for acquiring the temperature in the vehicle; the detection module 3 is used for acquiring the current sunlight intensity; and the occupancy sensor of the seat is used for acquiring the current passenger riding condition in the vehicle. The detection module 4 is used for respectively acquiring the surface temperatures of the 4 zone ceiling heating devices, such as the driving side ceiling temperature, the copilot side ceiling temperature, the rear left side ceiling temperature and the rear right side ceiling temperature. And the detection module 5 is used for acquiring relative humidity in the vehicle. The heating control device is used for acquiring an air conditioner control mode, and comprises an air conditioner air inlet mode, such as an external circulation mode or an internal circulation mode, an air conditioner air taking mode, such as a foot blowing mode, a face blowing mode, a foot blowing mode, a blowing blocking mode, and an air conditioner air outlet temperature acquisition mode. Is connected with the control panel of the automobile and is used for the current control mode of the target automobile. And determining a target heating power based on the environment detection information and the air conditioner control mode. The heating execution device is used for heating the plurality of automobile seats respectively by adopting the corresponding target heating power. The heating execution device can be a graphene heating film and is installed on a target automobile ceiling, partition design is carried out, 4 passenger positions in the automobile correspond to 4 areas of the ceiling, and a layer of graphene heating film is respectively attached to 4 areas of the surface of the ceiling to execute a heating function.
In the in-vehicle temperature control system provided by the embodiment of the invention, the sensor equipment 502 is used for acquiring the environment detection information corresponding to the target automobile; acquiring seat information in the target automobile, wherein the seat information at least comprises: the current occupied states of a plurality of automobile seats in the target automobile respectively correspond to the automobile seats, and the position information of the plurality of automobile seats respectively correspond to the automobile seats; a heating control device 504 connected to the sensor device 502, for acquiring an air conditioning control mode corresponding to the target automobile; determining initial heating powers respectively corresponding to the plurality of automobile seats based on the environment detection information and the air-conditioning control mode; determining target heating powers respectively corresponding to the plurality of automobile seats according to the seat information and the initial heating powers respectively corresponding to the plurality of automobile seats; and a heating execution device 506 connected to the heating execution device 506, for heating the plurality of car seats with the corresponding target heating power, respectively. The aims of reducing heating loss and improving heating pertinence by combining various environment detection information are fulfilled, so that the technical effects of improving heating efficiency and heating pertinence are realized, and the technical problems of low heating efficiency and low heating pertinence in the related art are solved.
In this embodiment, an in-vehicle temperature control device is further provided, and the device is used to implement the foregoing embodiments and preferred embodiments, and is not described herein. As used below, the terms "module," "apparatus" may be a combination of software and/or hardware that implements a predetermined function. While the means described in the following embodiments are preferably implemented in software, implementation in hardware, or a combination of software and hardware, is also possible and contemplated.
According to an embodiment of the present invention, there is further provided an embodiment of an apparatus for implementing an in-vehicle temperature control method, and fig. 7 is a schematic diagram of an in-vehicle temperature control apparatus according to an embodiment of the present invention, as shown in fig. 7, including: the first acquisition module 702, the second acquisition module 704, the first determination module 706, the second determination module 708, and the heating module 710 are described below.
The first obtaining module 702 is configured to obtain environment detection information and an air conditioner control mode corresponding to a target automobile;
the second acquiring module 704 is connected to the first acquiring module 702, and is configured to acquire seat information in the target automobile, where the seat information at least includes: the current occupied states of a plurality of automobile seats in the target automobile respectively correspond to the automobile seats, and the position information of the plurality of automobile seats respectively correspond to the automobile seats;
A first determining module 706, coupled to the second obtaining module 704, for determining initial heating powers corresponding to the plurality of car seats respectively based on the environment detection information and the air-conditioning control mode;
a second determining module 708, coupled to the first determining module 706, for determining target heating powers corresponding to the plurality of car seats, respectively, according to the seat information and the initial heating powers corresponding to the plurality of car seats, respectively;
and a heating module 710, connected to the second determining module 708, for heating the plurality of car seats with the corresponding target heating power, respectively.
In the in-vehicle temperature control device provided by the embodiment of the invention, a first acquisition module 702 is provided for acquiring environment detection information and an air conditioner control mode corresponding to a target automobile; the second acquiring module 704 is connected to the first acquiring module 702, and is configured to acquire seat information in the target automobile, where the seat information at least includes: the current occupied states of a plurality of automobile seats in the target automobile respectively correspond to the automobile seats, and the position information of the plurality of automobile seats respectively correspond to the automobile seats; a first determining module 706, coupled to the second obtaining module 704, for determining initial heating powers corresponding to the plurality of car seats respectively based on the environment detection information and the air-conditioning control mode; a second determining module 708, coupled to the first determining module 706, for determining target heating powers corresponding to the plurality of car seats, respectively, according to the seat information and the initial heating powers corresponding to the plurality of car seats, respectively; and a heating module 710, connected to the second determining module 708, for heating the plurality of car seats with the corresponding target heating power, respectively. The aims of reducing heating loss and improving heating pertinence by combining various environment detection information are achieved, the technical effects of improving heating efficiency and heating pertinence are achieved, and the technical problems of low heating efficiency and low heating pertinence in the related technology are further solved.
It should be noted that each of the above modules may be implemented by software or hardware, for example, in the latter case, it may be implemented by: the above modules may be located in the same processor; alternatively, the various modules described above may be located in different processors in any combination.
Here, the first obtaining module 702, the second obtaining module 704, the first determining module 706, the second determining module 708, and the heating module 710 correspond to steps S102 to S110 in the embodiment, and the above modules are the same as the examples and application scenarios implemented by the corresponding steps, but are not limited to the disclosure of the above embodiments. It should be noted that the above modules may be run in a computer terminal as part of the apparatus.
It should be noted that, the optional or preferred implementation manner of this embodiment may be referred to the related description in the embodiment, and will not be repeated herein.
The above-mentioned in-vehicle temperature control device may further include a processor and a memory, where the first acquisition module 702, the second acquisition module 704, the first determination module 706, the second determination module 708, the heating module 710, and the like are stored as program units, and the processor executes the above-mentioned program units stored in the memory to implement corresponding functions.
The processor includes a kernel, and the kernel fetches the corresponding program unit from the memory. The kernel may be provided with one or more. The memory may include volatile memory, random Access Memory (RAM), and/or nonvolatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM), among other forms in computer readable media, the memory including at least one memory chip.
The embodiment of the invention provides a nonvolatile storage medium, on which a program is stored, which when executed by a processor, implements an in-vehicle temperature control method.
The embodiment of the invention provides an electronic device, which comprises a processor, a memory and a program stored on the memory and capable of running on the processor, wherein the following steps are realized when the processor executes the program: acquiring environment detection information and an air conditioner control mode corresponding to a target automobile; acquiring seat information in the target automobile, wherein the seat information at least comprises: the current occupied states of a plurality of automobile seats in the target automobile respectively correspond to the automobile seats, and the position information of the plurality of automobile seats respectively correspond to the automobile seats; determining initial heating powers respectively corresponding to the plurality of automobile seats based on the environment detection information and the air-conditioning control mode; determining target heating powers respectively corresponding to the plurality of automobile seats according to the seat information and the initial heating powers respectively corresponding to the plurality of automobile seats; and respectively heating the plurality of automobile seats by adopting the corresponding target heating power. The device herein may be a server, a PC, etc.
The invention also provides a computer program product adapted to perform, when executed on a data processing device, a program initialized with the method steps of: acquiring environment detection information and an air conditioner control mode corresponding to a target automobile; acquiring seat information in the target automobile, wherein the seat information at least comprises: the current occupied states of a plurality of automobile seats in the target automobile respectively correspond to the automobile seats, and the position information of the plurality of automobile seats respectively correspond to the automobile seats; determining initial heating powers respectively corresponding to the plurality of automobile seats based on the environment detection information and the air-conditioning control mode; determining target heating powers respectively corresponding to the plurality of automobile seats according to the seat information and the initial heating powers respectively corresponding to the plurality of automobile seats; and respectively heating the plurality of automobile seats by adopting the corresponding target heating power.
Optionally, the above computer program product is further adapted to execute a program initialized with the method steps of: acquiring a current control mode of the target automobile, wherein the current control mode is an automatic control mode or a manual control mode; judging whether the current control mode is the automatic control mode or not; if the current control mode is not the automatic control mode, determining the target heating powers respectively corresponding to the plurality of automobile seats according to a preset temperature control signal, and respectively heating the plurality of automobile seats by adopting the corresponding target heating powers; and if the current control mode is the automatic control mode, acquiring the environment detection information and the air conditioner control mode corresponding to the target automobile. It will be appreciated by those skilled in the art that embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In one typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include volatile memory in a computer-readable medium, random Access Memory (RAM) and/or nonvolatile memory, etc., such as Read Only Memory (ROM) or flash RAM. Memory is an example of a computer-readable medium.
Computer readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of storage media for a computer include, but are not limited to, phase change memory (PRAM), static Random Access Memory (SRAM), dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape disk storage or other magnetic storage devices, or any other non-transmission medium, which can be used to store information that can be accessed by a computing device. Computer-readable media, as defined herein, does not include transitory computer-readable media (transmission media), such as modulated data signals and carrier waves.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises an element.
It will be appreciated by those skilled in the art that embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The foregoing is merely exemplary of the present invention and is not intended to limit the present invention. Various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are to be included in the scope of the claims of the present invention.
Claims (8)
1. An in-vehicle temperature control method, comprising:
acquiring environment detection information and an air conditioner control mode corresponding to a target automobile;
acquiring seat information in the target automobile, wherein the seat information at least comprises: the current occupation states of a plurality of automobile seats in the target automobile respectively correspond to the automobile seats and the position information of the plurality of automobile seats respectively correspond to the automobile seats;
determining initial heating powers respectively corresponding to the plurality of automobile seats based on the environment detection information and the air conditioner control mode;
determining target heating powers respectively corresponding to the plurality of automobile seats according to the seat information and the initial heating powers respectively corresponding to the plurality of automobile seats;
respectively heating the plurality of automobile seats by adopting the corresponding target heating power;
wherein the environment detection information at least includes: the temperature outside the car, temperature in the car, sunlight intensity, air conditioner air outlet temperature and humidity in the car, air conditioner control mode includes at least: the air conditioner air taking mode and the air conditioner air inlet mode, the initial heating power corresponding to the plurality of automobile seats respectively is determined based on the environment detection information and the air conditioner control mode, and the method comprises the following steps: obtaining a first heating power based on the outside temperature and the inside temperature; obtaining a second heating power based on the sunlight intensity and the temperature in the vehicle; obtaining third heating power based on the air conditioner air inlet mode and the air conditioner air outlet temperature; obtaining fourth heating power based on the air-taking mode of the air conditioner and the humidity in the vehicle; calculating the first heating power, the second heating power, the third heating power and the fourth heating power to obtain the initial heating powers respectively corresponding to the plurality of automobile seats;
The current occupied state is an occupied state or an unoccupied state, the position information is a front-row position or a rear-row position, and determining the target heating powers respectively corresponding to the plurality of automobile seats according to the seat information and the initial heating powers respectively corresponding to the plurality of automobile seats comprises: if the current occupied state of the automobile seat is the occupied state, taking the sum of the first heating power, the second heating power, the third heating power and the fourth heating power as the target heating power; if the automobile seat is located at the rear-row position and the current occupied state of the automobile seat is the occupied state, taking the fourth heating power as the target heating power; and if the automobile seat is positioned at the rear row position and the current occupied state of the automobile seat is the unoccupied state, taking a preset power value as the target heating power.
2. The method according to claim 1, wherein the acquiring the environment detection information and the air conditioner control mode corresponding to the target automobile further comprises:
acquiring a current control mode of the target automobile, wherein the current control mode is an automatic control mode or a manual control mode;
Judging whether the current control mode is the automatic control mode or not;
if the current control mode is not the automatic control mode, determining the target heating power respectively corresponding to the plurality of automobile seats according to a preset temperature control signal, and respectively heating the plurality of automobile seats by adopting the corresponding target heating power;
and if the current control mode is the automatic control mode, acquiring the environment detection information and the air conditioner control mode corresponding to the target automobile.
3. The method of claim 1, wherein the current occupancy state of the vehicle seat is the occupancy state, the method further comprising:
judging whether the target heating power is smaller than a first power threshold value or not;
if the target heating power is smaller than the first power threshold, the first power threshold is used as the target heating power;
judging whether the target heating power is larger than a second power threshold value or not;
and if the target heating power is larger than the second power threshold, taking the second power threshold as the target heating power.
4. A method according to any one of claims 1 to 3, characterized in that the method further comprises:
Acquiring current temperature information corresponding to a heating device in a target automobile;
judging whether the current temperature information reaches a first temperature protection threshold value or not;
if the current temperature information reaches the first temperature protection threshold, reducing the target heating power according to preset cooling power;
judging whether the current temperature information reaches a second temperature protection threshold value or not, wherein the second temperature protection threshold value is higher than the first temperature protection threshold value;
and if the current temperature information reaches the second temperature protection threshold, controlling the heating device to stop heating until the current temperature information is reduced to a third temperature protection threshold, wherein the third temperature protection threshold is lower than the first temperature protection threshold.
5. An automotive heating control system, comprising:
the sensor equipment is used for acquiring environment detection information corresponding to the target automobile; acquiring seat information in the target automobile, wherein the seat information at least comprises: the current occupation states of a plurality of automobile seats in the target automobile respectively correspond to the automobile seats and the position information of the plurality of automobile seats respectively correspond to the automobile seats;
the heating control equipment is connected with the sensor equipment and is used for acquiring an air conditioner control mode corresponding to the target automobile; determining initial heating powers respectively corresponding to the plurality of automobile seats based on the environment detection information and the air conditioner control mode; determining target heating powers respectively corresponding to the plurality of automobile seats according to the seat information and the initial heating powers respectively corresponding to the plurality of automobile seats;
A heating execution device connected with the heating control device for heating the plurality of car seats respectively by adopting the corresponding target heating power;
wherein the environment detection information at least includes: the temperature outside the car, temperature in the car, sunlight intensity, air conditioner air outlet temperature and humidity in the car, air conditioner control mode includes at least: air conditioner air taking mode, air conditioner air intake mode, heating control equipment is still used for: obtaining a first heating power based on the outside temperature and the inside temperature; obtaining a second heating power based on the sunlight intensity and the temperature in the vehicle; obtaining third heating power based on the air conditioner air inlet mode and the air conditioner air outlet temperature; obtaining fourth heating power based on the air-taking mode of the air conditioner and the humidity in the vehicle; calculating the first heating power, the second heating power, the third heating power and the fourth heating power to obtain the initial heating powers respectively corresponding to the plurality of automobile seats;
the current occupied state is an occupied state or an unoccupied state, the position information is a front-row position or a rear-row position, and the heating control device is further configured to: if the current occupied state of the automobile seat is the occupied state, taking the sum of the first heating power, the second heating power, the third heating power and the fourth heating power as the target heating power; if the automobile seat is located at the rear-row position and the current occupied state of the automobile seat is the occupied state, taking the fourth heating power as the target heating power; and if the automobile seat is positioned at the rear row position and the current occupied state of the automobile seat is the unoccupied state, taking a preset power value as the target heating power.
6. An in-vehicle temperature control apparatus, comprising:
the first acquisition module is used for acquiring environment detection information and an air conditioner control mode corresponding to the target automobile;
the second acquisition module is used for acquiring seat information in the target automobile, wherein the seat information at least comprises: the current occupation states of a plurality of automobile seats in the target automobile respectively correspond to the automobile seats and the position information of the plurality of automobile seats respectively correspond to the automobile seats;
the first determining module is used for determining initial heating powers respectively corresponding to the plurality of automobile seats based on the environment detection information and the air conditioner control mode;
the second determining module is used for determining target heating powers respectively corresponding to the plurality of automobile seats according to the seat information and the initial heating powers respectively corresponding to the plurality of automobile seats;
the heating module is used for heating the plurality of automobile seats respectively by adopting the corresponding target heating power;
wherein the environment detection information at least includes: the temperature outside the car, temperature in the car, sunlight intensity, air conditioner air outlet temperature and humidity in the car, air conditioner control mode includes at least: air conditioner air taking mode, air conditioner air intake mode, the first determination module is further used for: obtaining a first heating power based on the outside temperature and the inside temperature; obtaining a second heating power based on the sunlight intensity and the temperature in the vehicle; obtaining third heating power based on the air conditioner air inlet mode and the air conditioner air outlet temperature; obtaining fourth heating power based on the air-taking mode of the air conditioner and the humidity in the vehicle; calculating the first heating power, the second heating power, the third heating power and the fourth heating power to obtain the initial heating powers respectively corresponding to the plurality of automobile seats;
The current occupied state is an occupied state or an unoccupied state, the position information is a front-row position or a rear-row position, and the second determining module is further configured to: if the current occupied state of the automobile seat is the occupied state, taking the sum of the first heating power, the second heating power, the third heating power and the fourth heating power as the target heating power; if the automobile seat is located at the rear-row position and the current occupied state of the automobile seat is the occupied state, taking the fourth heating power as the target heating power; and if the automobile seat is positioned at the rear row position and the current occupied state of the automobile seat is the unoccupied state, taking a preset power value as the target heating power.
7. A non-volatile storage medium storing a plurality of instructions adapted to be loaded by a processor and to perform the in-vehicle temperature control method of any one of claims 1 to 4.
8. An electronic device, comprising: one or more processors and a memory for storing one or more programs, wherein the one or more programs, when executed by the one or more processors, cause the one or more processors to implement the in-vehicle temperature control method of any of claims 1-4.
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| CN114179610A (en) * | 2021-12-23 | 2022-03-15 | 奇瑞汽车股份有限公司 | Interface control method and device for heating, ventilating and adjusting automobile seat |
| CN114407735A (en) * | 2022-02-17 | 2022-04-29 | 芜湖雄狮汽车科技有限公司 | Control method and device for automobile cabin, vehicle and storage medium |
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