Vehicle control system, vehicle control method, electronic device and vehicle

Abstract

An embodiment of the present invention provides a vehicle control system and a vehicle control method, an electronic device and a vehicle. The vehicle control method includes: heating control of the vehicle seat based on pressure information of the vehicle seat and gender information of the occupant of the vehicle seat, or heating control of the vehicle seat based on gender information of the occupant of the vehicle seat and first temperature information of the vehicle. Through the embodiment of the present invention, reasonable and effective use of energy consumption is achieved during the heating process of the vehicle seat, and the temperature requirements of different users are met.

Description

Technical Field

[0001] The present invention relates to the field of vehicle control, and in particular to a vehicle control system and a vehicle control method, an electronic device and a vehicle. Background Art

[0002] With the development of electric vehicle in-car heating technology in cold winter climates, users have higher and higher requirements for heating. For example, passengers need a suitable heating area and a suitable heating temperature when sitting in the car seats to improve driving comfort.

[0003] However, the comfort feedback from users of different genders for the same seat temperature in the same interval pressure and area is inconsistent. For example, men and women feel the same heating temperature differently. For example, in winter, when the same seat is at 27℃, women still feel cold, while men feel more comfortable.

[0004] At the same time, at present, the heating film heating method adopts whole-piece heating and controls the temperature of the corresponding area only through pressure recognition. It does not pay attention to the factors of the combination of people and cars in daily car use, so that men and women of the same weight get the same seat temperature, but the comfort level is inconsistent. When men are comfortable, women feel hot, and when women are comfortable, men feel cold. Therefore, using the same temperature control for different occupants is not conducive to driving comfort. Summary of the invention

[0005] In view of the above problems, a vehicle control system and a vehicle control method, an electronic device and a vehicle are proposed to overcome the above problems or at least partially solve the above problems.

[0006] A first aspect of the present invention provides a vehicle control method, the method comprising:

[0007] Controlling heating of the vehicle seat according to pressure information of the vehicle seat and gender information of a seated person in the vehicle seat;

[0008] Or, heating of the vehicle seat is controlled according to the gender information of the occupant of the vehicle seat and the first temperature information of the vehicle.

[0009] A second aspect of the present invention provides a vehicle control device, the device comprising:

[0010] a first heating control module, configured to control heating of the vehicle seat according to pressure information of the vehicle seat and gender information of a seated person in the vehicle seat;

[0011] Or, a second heating control module is used to control the heating of the vehicle seat according to the gender information of the occupant of the vehicle seat and the first temperature information of the vehicle.

[0012] The third aspect of the present invention provides a vehicle control device, which includes: a vehicle seat, a first acquisition device for acquiring the ambient temperature of the seat, and a second acquisition device for determining the gender information of a person sitting in the seat, the seat includes a heating module, a third acquisition device for detecting the seat pressure, and a controller, wherein the controller is used to use the heating module to control the heating of the seat based on data collected by the first acquisition device and the second acquisition device, or to use the heating module to control the heating of the seat based on data collected by the second acquisition device and the third acquisition device.

[0013] A fourth aspect of the present invention provides an electronic device, comprising a processor, a memory, and a computer program stored in the memory and capable of running on the processor, wherein the computer program, when executed by the processor, implements the vehicle control method as described in any one of the above items.

[0014] A fifth aspect of the present invention provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the vehicle control method as described above is implemented.

[0015] The sixth aspect of the present invention provides a vehicle, which executes the vehicle control method as described above, or the vehicle includes the electronic device as described above, or the vehicle control system as described above. The seventh aspect of the present invention provides a computer program product, including a computer program / instructions, characterized in that the computer program / instructions implement the vehicle control method as described above when executed by a processor.

[0016] The embodiments of the present invention have the following advantages:

[0017] In an embodiment of the present invention, the vehicle seat can be heated and controlled based on pressure information of the vehicle seat and gender information of the occupant of the vehicle seat, or the vehicle seat can be heated and controlled based on gender information of the occupant of the vehicle seat and first temperature information of the vehicle, thereby rationally and effectively utilizing energy consumption and meeting the temperature requirements of different users. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the present invention, the accompanying drawings required for use in the description of the present invention will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative labor.

[0019] Figure 1ais a structural schematic diagram of a vehicle control system provided by an embodiment of the present invention;

[0020] Figure 1b This is a schematic diagram of a seat structure provided by an embodiment of the present invention;

[0021] Figure 1c is a schematic diagram of the structure of a heated seat provided by an embodiment of the present invention;

[0022] Figure 1d It is a schematic diagram of the annular area arrangement structure provided by an embodiment of the present invention;

[0023] Figure 1e is a schematic structural diagram of a rectangular area arrangement provided by an embodiment of the present invention;

[0024] Figure 1f It is a schematic diagram of the arrangement structure of two heating films in a seat provided by an embodiment of the present invention;

[0025] Figure 1g It is a structural schematic diagram of an embodiment of a seat heating film layer cross section provided by an embodiment of the present invention;

[0026] Figure 1h It is a structural schematic diagram of an embodiment of a seat heating film layer cross section provided by an embodiment of the present invention;

[0027] Figure 2 is a flow chart of steps of a vehicle control method provided by one embodiment of the present invention;

[0028] Figure 3 is a flowchart of another vehicle control method provided by an embodiment of the present invention;

[0029] Figure 4 is a flowchart of another vehicle control method provided by an embodiment of the present invention;

[0030] Figure 5 is a flowchart of another vehicle control method provided by an embodiment of the present invention;

[0031] Figure 6a A seat heating method is provided in one embodiment of the present invention;

[0032] Figure 6b A seat heating method is provided in one embodiment of the present invention;

[0033] Figure 7 It is a structural schematic diagram of a vehicle control device provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0034] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] Reference Figure 1a , showing a schematic diagram of the structure of a vehicle control system provided by an embodiment of the present invention, the vehicle control system 100 may include: a vehicle seat 101, a first acquisition device 102 for collecting the ambient temperature of the seat (i.e., the temperature inside the vehicle), and a second acquisition device 103 for determining the gender of the user using the seat.

[0036] Taking a daily five-seat vehicle as an example, the seats of the vehicle can be the main driver's seat, the co-driver's seat, the left rear seat, the middle rear seat, and the right rear seat. In the embodiment of the present invention, the temperature of each seat in the vehicle can be individually controlled.

[0037] The first acquisition device 102 may be a temperature sensor provided in the vehicle, for the temperature inside the vehicle.

[0038] The second acquisition device 103 may be an image acquisition device in the vehicle, such as an image acquisition device such as an in-vehicle camera. In practical applications, the image acquisition device may acquire images in the vehicle, and then use image recognition technology to determine the gender of the person seated at each seat in the vehicle, wherein the image recognition technology may determine the gender of the target person by extracting gender-related image features in the image.

[0039] In the embodiment of the present invention, the first acquisition device 102 and the second acquisition device 103 can send the data they acquire to the seat 101 for data analysis, thereby achieving seat temperature control.

[0040] Reference Figure 1b , showing a schematic diagram of a seat structure provided by an embodiment of the present invention, the seat 101 includes a seat surface 11, a heating module 12, a third acquisition device 13 for detecting seat pressure, a fourth acquisition device 14 for detecting the real-time temperature of the heating module in the seat, and a controller 15, wherein the heating module 12, the third acquisition device 13 and the fourth acquisition device 14 are arranged under the seat surface 11, and the controller 15 is used to use the heating module 104 to control the heating of the seat 101 according to the data collected by the first acquisition device 102 and the second acquisition device 103, or to use the heating module 12 to control the heating of the seat 101 according to the data collected by the second acquisition device 103 and the third acquisition device 13.

[0041] In an embodiment of the present invention, the controller 15 may also be used to control the heating of the seat using the heating module 12 according to the data collected by the first collection device 102 , the second collection device 103 and the third collection device 13 .

[0042] The heating module 12 in the embodiment of the present invention is a module that actually performs seat heating. During operation, the seat 101 can be heated to a preset temperature. In order to meet the user's heating needs in different scenarios, different heating modes can be set in the heating module, and then different heating modes can be triggered in different scenarios to meet the seat temperature requirements in different scenarios. In actual applications, the heating module 12 can be a heating film, which can quickly heat up the seat when powered on. The heating films of different materials have different heating rates, and the appropriate heating film can be selected according to actual needs.

[0043] In the embodiment of the present invention, the third acquisition device 13 may include a pressure-sensitive material and a pressure electrode, wherein the pressure-sensitive material is a type of material that is sensitive to pressure and can undergo changes in physical or chemical properties when subjected to pressure.

[0044] Characteristics of pressure-sensitive materials can include:

[0045] Pressure sensitivity: When a material is subjected to pressure, its resistance, capacitance, or other physical properties change significantly.

[0046] Reversibility: Many pressure-sensitive materials are able to return to their original state after the pressure is removed.

[0047] Stability: Within a certain working range, the performance of the material should remain stable.

[0048] There are many types of pressure-sensitive materials, including but not limited to:

[0049] Piezoelectric materials: such as quartz and certain ceramic materials, which generate an electric charge when subjected to pressure.

[0050] Conductive rubber: This material has a high resistance when not under pressure and a lower resistance when under pressure.

[0051] Pressure-sensitive adhesive: Able to adhere to other surfaces when pressure is applied.

[0052] The pressure-sensitive material in the embodiment of the present invention can be a thin layer of soft pressure-sensitive material, which is suitable for use in seats and does not affect the user's normal use of the seat.

[0053] In one embodiment of the present invention, the heating module 12 is a single-layer heating film structure in which a first heating film and a second heating film are spliced ​​in a preset pattern, and the heating rate of the first heating film is different from the heating rate of the second heating film. The fourth acquisition device 14 is arranged on the upper part of the heating module 12, so that the fourth acquisition device can collect the temperature actually felt by the user as much as possible.

[0054] In one embodiment of the present invention, the controller can be used to control the heating module to use the first heating film to heat the seat when the gender information collected by the second acquisition device is preset gender information, and to control the heating module to use the second heating film to heat the seat when the gender information collected by the second acquisition device is not preset gender information.

[0055] The preset gender information may be female, and the corresponding first heating film has a higher heating speed than the second heating film.

[0056] In one embodiment of the present invention, the heating module 12 is a double-layer heating film structure, the heating module 12 includes an upper heating film and a lower heating film, the fourth acquisition device 14 is arranged between the upper heating film and the lower heating film, and the controller 15 is used to control the upper heating film and / or the lower heating film to heat the seat.

[0057] Specifically, the controller is used to control the heating module to use the upper heating film and the lower heating film to control the heating of the seat when the gender information collected by the second acquisition device is the preset gender information, and to control the heating module to use the upper heating film or the lower heating film to control the heating of the seat when the gender information collected by the second acquisition device is not the preset gender information.

[0058] In actual applications, the upper heating film and the lower heating film can be the same heating film, and the upper heating film and the lower heating film can be controlled separately in the heating module. When only the lower heating film or only the upper heating film is turned on to heat the seat, the seat heats up slowly; when both the upper heating film and the lower heating film are turned on to heat the seat, the seat heats up quickly. When the seat needs to be heated to a higher temperature, the upper heating film and the lower heating film can be turned on at the same time for heating.

[0059] In one embodiment of the present invention, the heating film in the heating module 12 is generated by splicing heating films of various materials. The material of the heating film may include but is not limited to any one of graphene heating film, carbon nanotube heating film, metal sheet / wire heating film, and graphite heating film. Different heating films have different heating rates, energy consumption, and costs. The heating film material can be selected specifically according to gender differences to improve the user's comfort experience while reducing costs.

[0060] Reference Figure 1c , shows a heated seat in an embodiment of the present invention. The heated seat may include a gender collection device, a temperature sensor, a headrest, a backrest, and a seat cushion.

[0061] In the embodiment of the present invention, each layer of heating film in the heating module 12 can be divided into multiple areas, and each area is applied with a type of heating film. There are many ways to divide the area of ​​the heating film, such as rectangular arrangement and annular arrangement. Figure 1d , is a schematic diagram of a rectangular area arrangement of seats in an embodiment of the present invention. Figure 1e FIG. 1 is a schematic diagram of a structure of a rectangular area arrangement of seats in an embodiment of the present invention.

[0062] Reference Figure 1f , is a schematic diagram of the arrangement structure of two heating films in a seat in an embodiment of the present invention, wherein the heating film A and the heating film B in the left figure are arranged in a rectangular shape, and the heating film A and the heating film B in the right figure are arranged in a ring shape.

[0063] Reference Figure 1g , is a schematic diagram of a cross-section of a seat heating film layer in an embodiment of the present invention, wherein: 3.1. NTC temperature sensor; 3.2. seat surface; 3.3. heating film; 3.4. thin layer of soft pressure-sensitive material; 3.5. pressure electrode; 3.6. seat sponge; 3.7. PC / controller. The heating module is a double-layer heating film structure, and the NTC temperature sensor is placed in the middle of the double-layer heating film.

[0064] Reference Figure 1h , is a schematic diagram of the structure of another seat heating film layer section in an embodiment of the present invention, 4.1.1 NTC temperature sensor; 4.1.2 seat surface; 4.1.3 heating film A; 4.1.4 heating film B; 4.1.5 thin layer of soft pressure-sensitive material; 4.1.6 pressure electrode; 4.1.7 seat sponge; 4.1.8 PC / controller. The heating module is a single-layer heating film. The NTC temperature sensor is placed on the upper part of the heating film.

[0065] In order to solve the technical problem of improving the thermal comfort of users' seats in cold winter weather by a single factor, the embodiment of the present invention provides a comprehensive solution for controlling seat heating, which can take into account the three factors of driver and passenger weight, gender, and temperature inside the car, and intelligently control the seat heating temperature.

[0066] In an embodiment of the present invention, a temperature calculation formula containing a weight coefficient can be embedded in the control system. The vehicle control system can identify three items of data and substitute them into the preset temperature calculation formula to calculate the appropriate seat heating target value to control the seat heating temperature and adjust the seat heating in real time.

[0067] In an embodiment of the present invention, a zoned heating seat having a thin soft pressure sensing layer structure and a heating layer structure is designed taking into account the pressure applied to the seat by the driver and the gender difference, so as to provide a more comfortable heating environment.

[0068] In an embodiment of the present invention, the seat cushion can be divided into an annular area and a rectangular area. Each area is composed of a seat surface, NTC, a flexible heating film, a thin layer of soft pressure-sensitive material, a pressure electrode layer, and a sponge layer from top to bottom. When the user sits on the seat, the pressure sensing layer (including a thin layer of soft pressure-sensitive material layer and a pressure electrode layer, the pressure-sensitive material contacts the pressure electrode to generate pressure data) identifies whether there is pressure and the specific value, and feeds back to the system, calculates the temperature through a formula and controls the seat heating. Heating is not started in the area without pressure.

[0069] The heating film has a design of different material structures in different zones, a double-layer structure of the same material, and a double-layer structure of different materials. The material of the heating film can be graphene heating film, carbon nanotube heating film, metal sheet / wire heating film, and graphite heating film. Different heating films have different heating rates, energy consumption and costs. The heating film material can be selected according to gender differences to improve user comfort experience while reducing costs.

[0070] In the embodiment of the present invention, different heating film heating methods can be used to take into account the differences between male and female passengers. By alternating the two heating films, one film heating can be selectively started, or the single / double-layer film heating method can be turned on to achieve rapid heating of the seats for the female group, thereby improving the individual comfort of the driver and passengers while reducing costs.

[0071] Specifically, the heating area of ​​one heating film can be an area with a fast heating rate, and the heating area of ​​another heating film can be an area with a normal heating rate. The preferred solution is that heating film A is made of a material with a fast heating rate, and heating film B is made of a material with a normal heating rate. When the user is a female, heating film A is turned on for heating, and when the user is a male, heating film B is turned on for heating. At the same time, the cost of heating film B is low. When the peak heating temperature demand of males is lower than that of females, the cost can be reduced while satisfying thermal comfort.

[0072] In the case of double-layer heating film, the same material structure design or different material structure design can be adopted. The preferred solution is that the upper and lower layers of heating film are made of different materials. The upper layer is a heating film with a normal heating rate, and the lower layer is a heating film with a faster heating rate. When the user is identified as a female, the double-layer heating method is used, and when the user is identified as a male, the upper heating area is used. This design can improve the comfort experience of male and female passengers while reducing energy consumption and costs.

[0073] A heated seat and control method in an embodiment of the present invention realizes intelligent control of the seat heating area and heating temperature by identifying pressure, gender, and temperature inside the vehicle, taking humanized factors into consideration, which is conducive to improving the thermal comfort of the user.

[0074] Reference Figure 2 , shows a flow chart of a vehicle control method provided by an embodiment of the present invention, comprising the following steps:

[0075] Step S201 , heating the vehicle seat is controlled according to the pressure information of the vehicle seat and the gender information of the seat occupant of the vehicle seat.

[0076] Among them, pressure information can be collected by a pressure sensor, and gender information can be obtained by identifying images collected by an in-vehicle image acquisition device.

[0077] In actual applications, when passengers are located in different areas of the seats, the pressure data of the seats in the car are different. When the genders of the passengers are different, the corresponding seat heating temperature requirements are also different. Therefore, the seats with passengers can be determined based on the pressure data, and the heating speed and heating temperature requirements of the seats can be determined based on their gender. Furthermore, seat heating control can be achieved by combining pressure data and gender data.

[0078] In the embodiment of the present invention, the seats with passengers can be determined by detecting the pressure data, and then these seats are heated, so there is no need to heat the seats without passengers, thus avoiding wasting resources.

[0079] In one embodiment of the present invention, the process of controlling the heating of a vehicle seat based on pressure information of the vehicle seat and gender information of the occupant of the vehicle seat specifically includes: determining second temperature information of the seat based on the pressure information of the vehicle seat and the gender information of the occupant of the vehicle seat; and controlling the heating of the vehicle seat based on the second temperature information.

[0080] The second temperature information is the target temperature of the seat, that is, the seat needs to be heated to this temperature to meet the seat temperature required by the current pressure information and the gender of the seated person.

[0081] Specifically, the second temperature information can be determined as follows: according to the correspondence between the preset pressure information and the pressure factor, the target pressure factor corresponding to the pressure information of the vehicle seat is determined; according to the correspondence between the preset gender information and the gender factor, the target gender factor corresponding to the gender information of the occupant of the vehicle seat is determined; based on the target pressure factor and the target gender factor, the second temperature information of the seat is determined.

[0082] Among them, the correspondence between the preset pressure information and the pressure factor, and the correspondence between the preset gender information and the gender factor can be set according to the actual scenario. This process is used to convert the collected pressure information, first temperature information and gender information into numerical values ​​that can be actually calculated.

[0083] For example, the correspondence between the preset gender information and the gender factor is as follows:

[0084]

[0085] Among them, the value of x is identified by the gender collection device and the data is transmitted to the controller, A1 and A2 are constants greater than 0, A1>A2, and the specific data range can be set according to the actual scenario. For example, the data range of A1 and A2 can be between 0 and 100.

[0086] The corresponding relationship between the preset pressure information and the pressure factor is as follows:

[0087]

[0088] Among them, w obtains the corresponding pressure value data through the contact between the pressure-sensitive material and the pressure electrode layer, and transmits the data to the controller. B1, B2, and B3 are constants greater than 0, B3>B2>B1, and the specific data range can be set according to the actual scenario. For example, the data range of B1, B2, and B3 can be between 0 and 100.

[0089] In one embodiment of the present invention, the first gender variable coefficient can be determined according to the target gender factor; the first pressure variable coefficient can be determined according to the target pressure factor; and the second temperature information of the seat can be determined based on the target gender factor, the target pressure factor, the first gender variable coefficient and the first pressure variable coefficient.

[0090] In practical applications, the correspondence between the target gender factor and the first gender variable coefficient can be preset, for example, a1=(x-m1) / n1, where a1 is the first gender variable coefficient, x is the target gender factor, and m1 and n1 are constants that can be set according to the actual calculation scenario. Similarly, the correspondence between the target pressure factor and the pressure variable coefficient can be preset, for example, b1=(y-k1) / h1, where b1 is the first pressure variable coefficient, y is the target pressure factor, and k1 and h1 are constants that can be set according to the actual calculation scenario.

[0091] In the embodiment of the present invention, coefficients corresponding to the target pressure factor, the target temperature factor, and the target gender factor may be determined, and the coefficients may be used as weight information for weighted calculation.

[0092] Specifically, the target gender factor and the target pressure factor may be weighted by taking the first gender variable coefficient and the first pressure variable coefficient as weights to obtain the second temperature information of the seat;

[0093] That is, the second temperature information = the first pressure variable coefficient * the target pressure factor + the first gender variable coefficient * the target gender factor.

[0094] In the embodiment of the present invention, by combining pressure data and gender data to control seat heating, energy consumption is used reasonably and effectively, and the temperature requirements of different users are met.

[0095] Reference Figure 3, shows a flow chart of another vehicle control method provided by an embodiment of the present invention, comprising the following steps:

[0096] Step S301 , heating the seat of the vehicle is controlled according to the gender information of the seat occupant and the first temperature information of the vehicle.

[0097] In practical applications, the first temperature information of the vehicle is the temperature of the current environment inside the vehicle. When the gender of the occupants is different, the temperature requirements for the seats in the vehicle are also different. Therefore, the vehicle seat heating control can be performed based on the gender information and the first temperature information.

[0098] In one embodiment of the present invention, step S301 may include: determining second temperature information of the seat according to gender information of the occupant of the vehicle seat and first temperature information of the vehicle; and performing heating control on the vehicle seat based on the second temperature information.

[0099] The second temperature information is the target temperature of the seat, that is, the seat needs to be heated to this temperature to meet the seat temperature required by the current pressure information and the gender of the seated person.

[0100] In practical applications, the second temperature information of the seat can be determined by combining the gender information and the current first temperature information, and then the heating of the vehicle seat can be controlled according to the second temperature information.

[0101] In one embodiment of the present invention, the second temperature information of the seat is determined based on the gender information of the occupant of the vehicle seat and the first temperature information of the vehicle, including: determining the target temperature factor corresponding to the first temperature information of the vehicle according to the correspondence between the preset temperature information and the temperature factor; determining the target gender factor corresponding to the gender information of the occupant of the vehicle seat according to the correspondence between the preset gender information and the gender factor; and determining the second temperature information of the seat based on the target temperature factor and the target gender factor.

[0102] Among them, the correspondence between the preset pressure information and the pressure factor, the correspondence between the preset temperature information and the temperature factor, and the correspondence between the preset gender information and the gender factor can be set according to the actual scenario. The process is to convert the collected pressure information, first temperature information and gender information into numerical values ​​that can be actually calculated.

[0103] For example, the correspondence between the preset gender information and the gender factor is as follows:

[0104]

[0105] Among them, the value of x is identified by the gender collection device and the data is transmitted to the controller, A1 and A2 are constants greater than 0, A1>A2, and the specific data range can be set according to the actual scenario. For example, the data range of A1 and A2 can be between 0 and 100.

[0106] The corresponding relationship between the preset temperature information and the temperature factor is as follows:

[0107]

[0108] Among them, T is obtained by a temperature sensor installed inside the vehicle, C is a constant greater than 0, and the specific data range can be set according to the actual scenario. For example, the data range of C can be between 0 and 20.

[0109] In one embodiment of the present invention, the second temperature information of the seat can be determined according to the target temperature factor and the target gender factor, including: determining the second gender variable coefficient according to the target gender factor; determining the first temperature variable coefficient corresponding to the target temperature factor according to the second gender variable coefficient; determining the second temperature information of the seat based on the target gender factor, the target temperature factor, the second gender variable coefficient and the first temperature variable coefficient.

[0110] In practical applications, the correspondence between the target gender factor and the gender variable coefficient can be pre-set, for example, a2=(x-m2) / n2, where a2 is the second gender variable coefficient, x is the target gender factor, and m2 and n2 are constants, which can be set according to the actual calculation scenario.

[0111] The sum of the second gender variable coefficient and the first temperature variable coefficient is 1, that is, the second gender variable coefficient + the first temperature variable coefficient = 1, and thus, the first temperature variable coefficient = 1-the second gender variable coefficient.

[0112] Specifically, the target gender factor and the target temperature factor are weightedly calculated using the second gender variable coefficient and the first temperature variable coefficient as weights to obtain the second temperature information of the seat; that is, the second temperature information = first temperature variable coefficient * target temperature factor + second gender variable coefficient * target gender factor.

[0113] In the embodiment of the present invention, the heating control of multiple vehicle seats is achieved by combining the gender information and the second temperature information, so that energy consumption can be reasonably and effectively utilized and the temperature requirements of different users can be met.

[0114] Reference Figure 4 , shows a flow chart of another vehicle control method provided by an embodiment of the present invention, comprising the following steps:

[0115] Step 401 , heating the vehicle seat is controlled according to the pressure information of the vehicle seat, the first temperature information of the vehicle, and the gender information of the seat occupant of the vehicle seat.

[0116] In actual applications, pressure information, first temperature information, and gender information can be collected through various collection devices in the vehicle. After the pressure information, first temperature information, and gender information are obtained, the second temperature information actually required by the seat can be determined based on the correlation between the three and the temperature requirement. Specifically, the collected pressure information, first temperature information, and gender information can be sent to the controller of the vehicle control system for data analysis to determine the second temperature information of the seat, which is the target temperature that the seat needs to reach.

[0117] In one example, a conversion formula between pressure information, first temperature information, gender information and second temperature information can be set in the vehicle's controller. The conversion formula uses pressure information, first temperature information and gender information as variables. After obtaining the pressure information, first temperature information and gender information, the second temperature information of the current seat can be accurately calculated through the conversion formula.

[0118] In one embodiment of the present invention, heating of the vehicle seat is controlled based on the first temperature information of the vehicle and the gender information of the seat occupant of the vehicle seat, including: determining a target pressure factor corresponding to the pressure information according to a correspondence between preset pressure information and a pressure factor; determining a target temperature factor corresponding to the first temperature information according to a correspondence between preset temperature information and a temperature factor; determining a target gender factor corresponding to the gender information according to a correspondence between preset gender information and a gender factor; determining second temperature information of the seat according to the target pressure factor, the target temperature factor and the target gender factor, and heating of the vehicle seat is controlled based on the second temperature information.

[0119] Among them, the correspondence between the preset pressure information and the pressure factor, the correspondence between the preset temperature information and the temperature factor, and the correspondence between the preset gender information and the gender factor can be set according to the actual scenario. The process is to convert the collected pressure information, first temperature information and gender information into numerical values ​​that can be actually calculated.

[0120] For example, the correspondence between the preset gender information and the gender factor is as follows:

[0121]

[0122] Among them, the value of x is identified by the gender collection device and the data is transmitted to the controller, A1 and A2 are constants greater than 0, A1>A2, and the specific data range can be set according to the actual scenario. For example, the data range of A1 and A2 can be between 0 and 100.

[0123] The corresponding relationship between the preset pressure information and the pressure factor is as follows:

[0124]

[0125] Among them, w obtains the corresponding pressure value data through the contact between the pressure-sensitive material and the pressure electrode layer, and transmits the data to the controller. B1, B2, and B3 are constants greater than 0, B3>B2>B1, and the specific data range can be set according to the actual scenario. For example, the data range of B1, B2, and B3 can be between 0 and 100.

[0126] The corresponding relationship between the preset temperature information and the temperature factor is as follows:

[0127]

[0128] Among them, T is obtained by a temperature sensor installed inside the vehicle, and the data is transmitted to the controller. C is a constant greater than 0. The specific data range can be set according to the actual scenario. For example, the data range of C can be between 0 and 20.

[0129] In one embodiment of the present invention, determining the second temperature information of the seat according to the target pressure factor, the target temperature factor and the target gender factor includes: determining a third gender variable coefficient based on the target gender factor; determining a second pressure variable coefficient based on the target pressure factor; determining a second temperature variable coefficient of the target temperature factor according to the third gender variable coefficient and the second pressure variable coefficient; taking the second pressure variable coefficient, the second temperature variable coefficient and the third gender variable coefficient as weights, respectively performing weighted summation on the target pressure factor, the target temperature factor and the target gender factor to generate the second temperature information of the seat;

[0130] That is, the second temperature information = the second pressure variable coefficient * target pressure factor + the third gender variable coefficient * target gender factor + the second temperature variable coefficient * target temperature factor.

[0131] In practical applications, the correspondence between the target gender factor and the gender variable coefficient can be preset, for example, a3=(x-m3) / n3, where a3 is the third gender variable coefficient, x is the target gender factor, and m2 and n2 are constants, which can be set according to the actual calculation scenario. Similarly, the correspondence between the target pressure factor and the pressure variable coefficient can be preset, for example, b2=(y-k2) / h2, where b2 is the second pressure variable coefficient, y is the target pressure factor, and k2 and h2 are constants, which can be set according to the actual calculation scenario.

[0132] In the embodiment of the present invention, coefficients corresponding to the target pressure factor, the target temperature factor, and the target gender factor may be determined, and the coefficients may be used as weight information for weighted calculation.

[0133] In one embodiment of the present invention, the second temperature variable coefficient of the target temperature factor is determined according to the third gender variable coefficient and the second pressure variable coefficient, including: judging whether the sum of the third gender variable coefficient and the pressure variable coefficient is greater than or equal to 1; when judging that the sum of the third gender variable coefficient and the second pressure variable coefficient is greater than or equal to 1, determining the second temperature variable coefficient of the target temperature factor to be 0; when judging that the sum of the third gender variable coefficient and the second pressure variable coefficient is less than 1, determining the difference between 1 and the sum as the second temperature variable coefficient of the target temperature factor.

[0134] That is, the second temperature variable coefficient = 1-(the third gender variable coefficient + the second pressure variable coefficient).

[0135] In an embodiment of the present invention, the first acquisition device, the second acquisition device and the third acquisition device respectively collect the temperature inside the vehicle, the gender of the user using the seat and the seat pressure, and jointly adjust the temperature of the seat, so as to reasonably and effectively utilize energy consumption and meet the temperature requirements of different users.

[0136] Reference Figure 5 , shows a flow chart of another vehicle control method provided by an embodiment of the present invention, which may specifically include the following steps:

[0137] Step S501, determining a heating mode of the seat according to the gender information, where the heating mode includes any one or more of a heating rate and a heating area;

[0138] In one embodiment of the present invention, it can be determined whether the gender information is the preset gender information; when the gender information is the preset gender information, the heating mode of the seat is determined to be the first heating mode corresponding to the preset gender information; when the gender information is not the preset gender information, the heating mode of the seat is determined to be the second heating mode, and the heating rate of the first heating mode is different from the heating rate of the second heating mode.

[0139] In one embodiment of the present invention, when the heating module in the vehicle control system is a double-layer heating film structure composed of an upper heating film and a lower heating film, the first heating mode is a double-layer heating film mode that uses the upper heating film and the lower heating film for heating, and the second heating mode is a single-layer heating mode that uses the upper heating film or the lower heating film for heating.

[0140] In one embodiment of the present invention, when the heating module in the vehicle control system is a single-layer heating film structure in which a first heating film and a second heating film are spliced ​​in a preset pattern, the first heating mode is a mode of heating using the first heating film, and the second heating mode is a mode of heating using the second heating film.

[0141] Step S502 , controlling the heating of the vehicle seat according to the heating mode and the pressure information.

[0142] After the heating mode is determined, the vehicle seat is heated and controlled in combination with the heating mode and pressure information.

[0143] In an embodiment of the present invention, the heating mode can be determined according to gender, and then the seat heating control can be implemented in combination with the pressure information, taking into account the different requirements of users of different genders for seat temperature, thereby improving the user experience of seat heating.

[0144] Reference Figure 6a , shows the heated seat intelligent control method in an embodiment of the present invention, comprising the following steps:

[0145] Step S01: The user gets on the car and sits on the seat. The thin soft pressure sensor feeds back the pressure of each area (different pressures are applied to different positions of the seat according to individual differences of the members. The pressure-sensitive material contacts the pressure electrode to generate pressure data and determine the area where the pressure is generated);

[0146] Step S02, a temperature sensor provided in the vehicle feeds back the vehicle interior temperature Tinterior;

[0147] Step S03: The gender collection device feeds back the gender. The gender collection device may be an infrared camera collection device, a multi-light source camera collection device, etc. When the gender is neither female nor male, T=0;

[0148] Step S04, the unit of pressure is kg, represented by the letter W, W is the total pressure exerted by a single person on the seat, when W>pressure threshold (the pressure threshold is set according to the actual scenario) (to avoid erroneous heating caused by other heavy objects, and at the same time there is a gender collection instrument for double judgment), substitute the pressure variable factor;

[0149]

[0150] Step S05, substituting Tinterior into the in-vehicle temperature variable factor;

[0151]

[0152] Step S06, substitute the gender into the gender variable factor x, when the person is female, x=A1, when the person is male, x=A2;

[0153]

[0154] Substitute z into the heating film temperature calculation formula T=a3x+b2y+c2z, where a3 is the gender variable coefficient, and the calculation formula is a3=(x-m3) / n3; b2 is the pressure variable coefficient, and the calculation formula is b2=(y-k2) / h2; c2 is the pressure variable coefficient, when a3+b2<1, the calculation formula is c2=1-a3-b2, when a3+b2≥1, c2=0.

[0155] Step S08: the temperature calculated by the system is fed back and controlled.

[0156] Step S09, when the person is identified as a female, double-layer heating is turned on to speed up the heating rate; when the person is identified as a male, single-layer heating is turned on to heat normally.

[0157] The heated seat partitions are arranged in a circular area with seat cushions, backrests and headrests. There are 3 to 5 rings distributed from the center outward, which are connected to each other. The heating and communication lines are connected vertically through the sub-instrument panel at the center of the headrest and backrest, and horizontally through the sub-instrument panel at the center of the seat cushion.

[0158] The heated seat partitions are arranged in rectangular areas. The seat cushions, backrests and headrests are all arranged. The seat cushions and backrests are divided into multiple rectangular heating areas horizontally and vertically. The headrests are classified into rectangular areas according to their specific shapes. The heating and communication lines are connected from the headrest longitudinally through the sub-instrument panel, and horizontally through the center of the backrest and seat cushion through the sub-instrument panel.

[0159] like Figure 1g As shown, the upper layer of the heated seat is composed of a temperature sensor (NTC) 3.1, a seat surface 3.2, a heating film (divided into upper and lower layers) 3.3, a thin layer of soft pressure-sensitive material 3.4, a pressure electrode 3.5, and a seat sponge 3.6. The heating film in the embodiment of the present invention is a double-layer structure, namely an upper heating film and a lower heating film. The upper and lower heating films can be controlled separately by a PC / controller to achieve differential heating control for different genders, improve the heating rate, and improve the thermal comfort of the driver and passengers. When the user sits on the seat, the thin layer of soft pressure-sensitive material presses on the pressure electrode and transmits the signal to the controller 3.7. The control system receives and processes the data, calculates the heating temperature according to steps S04 to S07, and feeds it back to the heating film. The heating film can be a graphene heating film, a carbon nanotube heating film, a metal sheet / wire heating film, a graphite heating film, etc. The NTC feeds back the temperature in real time, and the temperature is accurately controlled by the thermostat based on the principle of adjusting the duty cycle. When the user is a female, the double-layer film heating is turned on, and when the user is a male, the upper film heating is turned on.

[0160] Reference Figure 6b As shown, the present invention provides an embodiment of a heated seat intelligent control method, comprising the following steps:

[0161] Step S01, the user gets on the car and sits on the seat, and the thin soft pressure sensor feeds back the pressure of each area;

[0162] Step S02, a temperature sensor provided in the vehicle feeds back the vehicle interior temperature Tinterior;

[0163] Step S03: The gender collection device feeds back the gender. The gender collection device may be an infrared camera collection device, a multi-light source camera collection device, etc. When the gender is neither female nor male, T=0;

[0164] Step S04, the unit of pressure is kg, represented by the letter W, W is the total pressure exerted by a single person on the seat, when W>pressure threshold (the pressure threshold is set according to the actual scenario) (to avoid erroneous heating caused by other heavy objects, and at the same time there is a gender collection instrument for double judgment), substitute the pressure variable factor;

[0165]

[0166] Step S05, substituting Tinterior into the in-vehicle temperature variable factor;

[0167]

[0168] Step S06, substitute the gender into the gender variable factor x, when the person is female, x=A1, when the person is male, x=A2;

[0169]

[0170] Step S07, substitute x, y, z into the heating film temperature calculation formula T=a3x+b2y+c2z, where a3 is the gender variable coefficient, and the calculation formula is a3=(x-m3) / n3; b2 is the pressure variable coefficient, and the calculation formula is b2=(y-k2) / h2; c2 is the pressure variable coefficient, when a3+b2<1, the calculation formula is c2=1-a3-b2, when a3+b2≥1, c2=0.

[0171] Step S08: the temperature calculated by the system is fed back and controlled.

[0172] Step S010, when the person is identified as a female, the heating of membrane A is turned on to speed up the heating rate; when the person is identified as a male, the heating of membrane B is turned on to heat normally.

[0173] The heated seat partitions are arranged in a circular area with seat cushions, backrests and headrests. There are 6 to 8 rings distributed from the center outward, which are connected to each other. The heating and communication lines are connected vertically through the sub-instrument panel at the center of the headrest and backrest, and horizontally through the sub-instrument panel at the center of the seat cushion.

[0174] The heated seat partitions are arranged in rectangular areas. The seat cushions, backrests, and headrests are all arranged. The seat cushions and backrests are divided into multiple rectangular heating areas horizontally and vertically. The headrests are classified into rectangular areas according to their specific shapes. The heating and communication lines are connected to the headrest longitudinally through the auxiliary instrument panel, and the backrest and seat cushion center are connected horizontally through the auxiliary instrument panel. From the schematic diagram of the arrangement structure of the heating film layer in the seat, it can be seen that regardless of the rectangular partition or the annular partition control, the heating film A and the heating film B are evenly and alternately arranged, which can improve the uniformity of heating and improve the user experience. The size of the rectangular heating area and the annular heating area of ​​the heating film A and the heating film B can be adjusted to accurately and effectively collect the pressure data of the occupants.

[0175] like Figure 1h As shown, the upper layer of the heated seat consists of a temperature sensor (NTC) 4.1.1, seat surface 4.1.2, heating film A 4.1.3, heating film B 4.1.4, a thin layer of soft pressure-sensitive material 4.1.5, a pressure electrode 4.1.6, and a seat sponge 4.1.7. When a user sits on the seat, the thin layer of soft pressure-sensitive material presses against the pressure electrode and transmits a signal to the controller 4.1.8. The control system receives and processes the data, and calculates the heating temperature according to steps S04 to S07 and feeds it back to the heating film. The heating film can be a graphene heating film, a carbon nanotube heating film, a metal sheet / wire heating film, a graphite heating film, etc. The NTC temperature sensor feeds back the temperature in real time, and the temperature is accurately controlled by the thermostat by adjusting the duty cycle. When the user is a female, the heating film A is turned on for heating, and when the user is a male, the heating film B is turned on for heating. The heating rate of the heating film A is faster, and the heating rate of the heating film B is normal. At the same time, the cost of the heating film B is low. When the peak heating temperature demand of men is lower than that of women, the cost can be reduced while meeting the thermal comfort.

[0176] It should be noted that, for the sake of simplicity, the method embodiments are described as a series of action combinations, but those skilled in the art should be aware that the embodiments of the present invention are not limited by the order of the actions described, because according to the embodiments of the present invention, certain steps can be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in the specification are all preferred embodiments, and the actions involved are not necessarily required by the embodiments of the present invention.

[0177] Reference Figure 7 , shows a vehicle control device in an embodiment of the present invention, the vehicle control device comprising:

[0178] A first heating control module 701, configured to control heating of the vehicle seat according to pressure information of the vehicle seat and gender information of a seated person in the vehicle seat;

[0179] Or, the second heating control module 702 is used to control the heating of the vehicle seat according to the gender information of the occupant of the vehicle seat and the first temperature information of the vehicle.

[0180] In one embodiment of the present invention, the first heating control module 701 or the second heating control module 702 may include:

[0181] The third heating control submodule is used to control the heating of the vehicle seat according to the pressure information of the vehicle seat, the first temperature information of the vehicle and the gender information of the occupant of the vehicle seat.

[0182] In one embodiment of the present invention, the first heating control module 701 includes:

[0183] A first temperature determination submodule, configured to determine second temperature information of the seat according to pressure information of the vehicle seat and gender information of a seated person in the vehicle seat;

[0184] A heating control submodule is used to control the heating of the seat of the vehicle based on the second temperature information.

[0185] In one embodiment of the present invention, the first temperature determination submodule may include:

[0186] a first target pressure factor determination unit, configured to determine a target pressure factor corresponding to the pressure information of the vehicle seat according to a correspondence between preset pressure information and pressure factors;

[0187] a first target gender factor determination unit, configured to determine a target gender factor corresponding to the gender information of the seat occupant of the vehicle seat according to a preset correspondence between the gender information and the gender factor;

[0188] The first temperature determination unit is used to determine second temperature information of the seat according to the target pressure factor and the target gender factor.

[0189] In one embodiment of the present invention, the first temperature determination unit may include:

[0190] A first gender variable coefficient subunit, used to determine a first gender variable coefficient according to the target gender factor;

[0191] A first pressure variable coefficient subunit, used to determine a first pressure variable coefficient according to the target pressure factor;

[0192] The first temperature determination subunit is used to determine second temperature information of the seat based on the target gender factor, the target pressure factor, the first gender variable coefficient, and the first pressure variable coefficient.

[0193] In one embodiment of the present invention, the first temperature determination subunit may be used to:

[0194] Performing weighted calculation on the target gender factor and the target pressure factor by taking the first gender variable coefficient and the first pressure variable coefficient as weights to obtain second temperature information of the seat;

[0195] That is, the second temperature information = the first pressure variable coefficient * the target pressure factor + the first gender variable coefficient * the target gender factor.

[0196] In one embodiment of the present invention, the second heating control module 702 includes:

[0197] A second temperature control submodule, configured to determine second temperature information of the seat according to the gender information of the seat occupant of the vehicle seat and the first temperature information of the vehicle;

[0198] The second heating control submodule is used to control the heating of the seat of the vehicle based on the second temperature information.

[0199] In one embodiment of the present invention, the second temperature control submodule 702 includes:

[0200] a first target temperature factor determining unit, configured to determine a target temperature factor corresponding to the first temperature information of the vehicle according to a correspondence between preset temperature information and temperature factors;

[0201] a second target gender factor determination unit, configured to determine a target gender factor corresponding to the gender information of the seat occupant of the vehicle seat according to a correspondence between preset gender information and gender factors;

[0202] The second temperature determining unit is used to determine second temperature information of the seat according to the target temperature factor and the target gender factor.

[0203] In one embodiment of the present invention, the second temperature determination unit includes:

[0204] A second gender variable coefficient determination block, used to determine a second gender variable coefficient according to the target gender factor;

[0205] A first temperature variable coefficient determination block, used to determine a first temperature variable coefficient corresponding to the target temperature factor according to the second temperature variable coefficient;

[0206] The second temperature determination block is used to determine second temperature information of the seat based on the target gender factor, the target temperature factor, the second gender variable coefficient, and the first temperature variable coefficient.

[0207] In one embodiment of the present invention, the second temperature determination block may be used to:

[0208] performing weighted calculation on the target gender factor and the target temperature factor by taking the second gender variable coefficient and the first temperature variable coefficient as weights to obtain second temperature information of the seat;

[0209] That is, the second temperature information = the first temperature variable coefficient * the target temperature factor + the second gender variable coefficient * the target gender factor.

[0210] In one embodiment of the present invention, the third heating control submodule may include:

[0211] a target pressure factor determination unit, configured to determine a target pressure factor corresponding to the pressure information of the vehicle seat according to a correspondence between preset pressure information and pressure factors;

[0212] a target temperature factor determination unit, configured to determine a target temperature factor corresponding to the first temperature information of the vehicle according to a correspondence between preset temperature information and temperature factors;

[0213] a target gender factor determination unit, configured to determine a target gender factor corresponding to the gender information of the seat occupant of the vehicle seat according to a correspondence between preset gender information and gender factors;

[0214] a second temperature information determining unit, configured to determine second temperature information of the seat according to the target pressure factor, the target temperature factor and the target gender factor;

[0215] A heating control determination unit is used to perform heating control on the seat of the vehicle based on the second temperature information.

[0216] In one embodiment of the present invention, the second temperature information determining unit includes:

[0217] A third gender variable coefficient determination block, used to determine a third gender variable coefficient based on the target gender factor;

[0218] a second pressure variable coefficient determination block, configured to determine a second pressure variable coefficient based on the target pressure factor;

[0219] A second temperature variable coefficient determination block, adapted to determine a second temperature variable coefficient of the target temperature factor according to the third temperature variable coefficient and the second pressure variable coefficient;

[0220] The second temperature determination block is used to determine the second temperature information of the seat according to the target pressure factor, the target temperature factor, the target gender factor, the second pressure variable coefficient, the second temperature variable coefficient and the third gender variable coefficient.

[0221] In one embodiment of the present invention, the second temperature determination block may be used to:

[0222] Taking the second pressure variable coefficient, the second temperature variable coefficient and the third gender variable coefficient as weights, respectively weighted summing the target pressure factor, the target temperature factor and the target gender factor to generate second temperature information of the seat;

[0223] That is, the second temperature information = the second pressure variable coefficient * target pressure factor + the third gender variable coefficient * target gender factor + the second temperature variable coefficient * target temperature factor.

[0224] In one embodiment of the present invention, the second temperature variable coefficient determination block is used to:

[0225] Determine whether the sum of the third gender variable coefficient and the second pressure variable coefficient is greater than or equal to 1;

[0226] When it is determined that the sum of the third gender variable coefficient and the second pressure variable coefficient is greater than or equal to 1, determining the second temperature variable coefficient of the target temperature factor to be 0;

[0227] When it is determined that the sum of the third gender variable coefficient and the second pressure variable coefficient is less than 1, the difference between 1 and the sum is determined as the second temperature variable coefficient of the target temperature factor.

[0228] In one embodiment of the present invention, the first heating control module 701 or the second heating control module 702 includes the following steps:

[0229] A heating mode determination submodule, used to determine a heating mode of the seat according to the gender information, wherein the heating mode includes any one or more of a heating rate and a heating area;

[0230] The heating mode heating submodule is used to control the heating of the vehicle seat according to the heating mode.

[0231] In one embodiment of the present invention, the heating mode determination submodule may include:

[0232] A gender determination unit, used to determine whether the gender information is preset gender information;

[0233] a first heating mode determining unit, configured to determine, when the gender information is preset gender information, that the heating mode of the seat is a first heating mode corresponding to the preset gender information;

[0234] The second heating mode determination unit is used to determine that the heating mode of the seat is a second heating mode when the gender information is not the preset gender information, and the heating rate of the first heating mode is different from the heating rate of the second heating mode.

[0235] In one embodiment of the present invention, the heating area of ​​the vehicle seat is a single-layer heating film structure in which a first heating film and a second heating film are spliced ​​in a preset pattern, and the heating mode heating submodule is used for:

[0236] When the heating mode is the first heating mode, determining that the heating area of ​​the seat is the seat area corresponding to the first heating film, and using the first heating film to heat the seat;

[0237] or,

[0238] When the heating mode is the second heating mode, the heating area of ​​the seat is determined to be the seat area corresponding to the second heating film, the seat is heated by the second heating film, and the heating rate of the first heating film is different from the heating rate of the second heating film.

[0239] In one embodiment of the present invention, the heating area of ​​the vehicle seat is a double-layer heating film structure consisting of an upper heating film and a lower heating film, and the heating mode heating submodule is used for:

[0240] When the heating mode is the first heating mode, the upper heating film and the lower heating film are used to heat the seat of the vehicle;

[0241] When the heating mode is the second heating mode, the upper heating film or the lower heating film is used to heat the seat of the vehicle.

[0242] An embodiment of the present invention further provides an electronic device, which may include a processor, a memory, and a computer program stored in the memory and capable of running on the processor, and when the computer program is executed by the processor, the above vehicle control method is implemented.

[0243] An embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the above vehicle control method is implemented.

[0244] An embodiment of the present invention further provides a vehicle, wherein the vehicle includes the electronic device as described above.

[0245] An embodiment of the present invention further provides a computer program product, including a computer program / instruction, wherein the computer program / instruction implements the vehicle control method as described above when executed by a processor.

[0246] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0247] It should be understood by those skilled in the art that the embodiments of the present invention may be provided as methods, systems, electronic products or computer program products. Therefore, the embodiments of the present invention may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the embodiments of the present invention may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program codes.

[0248] The embodiments of the present invention are described with reference to the flowcharts and / or block diagrams of the methods, terminal devices (systems), and computer program products according to the embodiments of the present invention. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing terminal device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing terminal device generate a device for implementing the functions specified in one process or multiple processes in the flowchart and / or one box or multiple boxes in the block diagram.

[0249] These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing terminal device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce a manufactured product including an instruction device that implements the functions specified in one or more processes in the flowchart and / or one or more boxes in the block diagram.

[0250] These computer program instructions can also be loaded onto a computer or other programmable data processing terminal device so that a series of operating steps are executed on the computer or other programmable terminal device to produce computer-implemented processing, so that the instructions executed on the computer or other programmable terminal device provide steps for implementing the functions specified in one or more processes in the flowchart and / or one or more boxes in the block diagram.

[0251] Although the preferred embodiments of the present invention have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the embodiments of the present invention.

[0252] Finally, it should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or terminal device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or terminal device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or terminal device including the elements.

[0253] The above provides a detailed introduction to a vehicle control system and a vehicle control method, an electronic device and a vehicle. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea. At the same time, for a person skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scopes. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A vehicle control method, characterized in that: The method comprises: Controlling heating of the vehicle seat according to pressure information of the vehicle seat and gender information of a seated person in the vehicle seat; Or, heating the seat of the vehicle is controlled according to the gender information of the seat occupant of the vehicle and the first temperature information of the vehicle; Wherein, the heating area of ​​the vehicle seat is a single-layer heating film structure in which a first heating film and a second heating film are spliced ​​in a preset pattern, and a heating rate of the first heating film is different from a heating rate of the second heating film; Or the heating area of ​​the vehicle seat is a double-layer heating film structure consisting of an upper heating film and a lower heating film.

2. The method according to claim 1, characterized in that The heating control of the vehicle seat according to the pressure information of the vehicle seat and the gender information of the seated person of the vehicle seat, or the heating control of the vehicle seat according to the gender information of the seated person of the vehicle seat and the first temperature information of the vehicle, comprises: The vehicle seat is heated and controlled according to the pressure information of the vehicle seat, the first temperature information of the vehicle, and the gender information of the seat occupant of the vehicle seat.

3. The method according to claim 1, characterized in that The heating control of the vehicle seat according to the pressure information of the vehicle seat and the gender information of the seated person in the vehicle seat comprises: determining second temperature information of the seat according to pressure information of the vehicle seat and gender information of a seated person in the vehicle seat; A seat of the vehicle is heated and controlled based on the second temperature information.

4. The method according to claim 3, characterized in that The determining the second temperature information of the seat according to the pressure information of the vehicle seat and the gender information of the seated person of the vehicle seat comprises: Determining a target pressure factor corresponding to the pressure information of the vehicle seat according to a correspondence between preset pressure information and pressure factors; Determining a target gender factor corresponding to the gender information of the seat occupant of the vehicle seat according to a correspondence between preset gender information and gender factors; Second temperature information of the seat is determined according to the target pressure factor and the target gender factor.

5. The method according to claim 4, characterized in that The determining the second temperature information of the seat according to the target pressure factor and the target gender factor includes: Determining a first gender variable coefficient according to the target gender factor; determining a first pressure variable coefficient according to the target pressure factor; Second temperature information of the seat is determined based on the target gender factor, the target pressure factor, the first gender variable coefficient, and the first pressure variable coefficient.

6. The method according to claim 5, characterized in that The determining the second temperature information of the seat based on the target gender factor, the target pressure factor, the first gender variable coefficient, and the first pressure variable coefficient includes: Performing weighted calculation on the target gender factor and the target pressure factor by taking the first gender variable coefficient and the first pressure variable coefficient as weights to obtain second temperature information of the seat; That is, the second temperature information = the first pressure variable coefficient * the target pressure factor + the first gender variable coefficient * the target gender factor.

7. The method according to claim 1, characterized in that The step of controlling heating of the vehicle seat according to the gender information of the seat occupant and the first temperature information of the vehicle comprises: determining second temperature information of the seat according to gender information of a seat occupant of the vehicle seat and first temperature information of the vehicle; A seat of the vehicle is heated and controlled based on the second temperature information.

8. The method according to claim 7, characterized in that The determining the second temperature information of the seat according to the gender information of the seat occupant of the vehicle seat and the first temperature information of the vehicle comprises: Determining a target temperature factor corresponding to the first temperature information of the vehicle according to a correspondence between preset temperature information and temperature factors; Determining a target gender factor corresponding to the gender information of the seat occupant of the vehicle seat according to a correspondence between preset gender information and gender factors; Second temperature information of the seat is determined according to the target temperature factor and the target gender factor.

9. The method according to claim 8, characterized in that The determining the second temperature information of the seat according to the target temperature factor and the target gender factor includes: Determining a second gender variable coefficient according to the target gender factor; Determine a first temperature variable coefficient corresponding to the target temperature factor according to the second gender variable coefficient; Second temperature information of the seat is determined based on the target gender factor, the target temperature factor, the second gender variable coefficient, and the first temperature variable coefficient.

10. The method according to claim 9, characterized in that The determining the second temperature information of the seat based on the target gender factor, the target temperature factor, the second gender variable coefficient, and the first temperature variable coefficient includes: performing weighted calculation on the target gender factor and the target temperature factor by taking the second gender variable coefficient and the first temperature variable coefficient as weights to obtain second temperature information of the seat; That is, the second temperature information = the first temperature variable coefficient * the target temperature factor + the second gender variable coefficient * the target gender factor.

11. The method according to claim 2, characterized in that The heating control of the vehicle seat according to the pressure information of the vehicle seat, the first temperature information of the vehicle and the gender information of the seat occupant of the vehicle seat comprises: Determining a target pressure factor corresponding to the pressure information of the vehicle seat according to a correspondence between preset pressure information and pressure factors; Determining a target temperature factor corresponding to the first temperature information of the vehicle according to a correspondence between preset temperature information and temperature factors; Determining a target gender factor corresponding to the gender information of the seat occupant of the vehicle seat according to a correspondence between preset gender information and gender factors; determining second temperature information of the seat according to the target pressure factor, the target temperature factor, and the target gender factor; A seat of the vehicle is heated and controlled based on the second temperature information.

12. The method according to claim 11, characterized in that The determining the second temperature information of the seat according to the target pressure factor, the target temperature factor, and the target gender factor includes: Determining a third gender variable coefficient based on the target gender factor; determining a second pressure variable coefficient based on the target pressure factor; Determining a second temperature variable coefficient of the target temperature factor according to the third gender variable coefficient and the second pressure variable coefficient; The second temperature information of the seat is determined according to the target pressure factor, the target temperature factor, the target gender factor, the second pressure variable coefficient, the second temperature variable coefficient, and the third gender variable coefficient.

13. The method according to claim 12, characterized in that Determining the second temperature information of the seat according to the target pressure factor, the target temperature factor, the target gender factor, the second pressure variable coefficient, the second temperature variable coefficient, and the third gender variable coefficient includes: Taking the second pressure variable coefficient, the second temperature variable coefficient and the third gender variable coefficient as weights, respectively weighted summing the target pressure factor, the target temperature factor and the target gender factor to generate second temperature information of the seat; That is, the second temperature information = the second pressure variable coefficient * target pressure factor + the third gender variable coefficient * target gender factor + the second temperature variable coefficient * target temperature factor.

14. The method according to claim 12, characterized in that The determining the second temperature variable coefficient of the target temperature factor according to the third gender variable coefficient and the second pressure variable coefficient comprises: Determine whether the sum of the third gender variable coefficient and the second pressure variable coefficient is greater than or equal to 1; When it is determined that the sum of the third gender variable coefficient and the second pressure variable coefficient is greater than or equal to 1, determining the second temperature variable coefficient of the target temperature factor to be 0; When it is determined that the sum of the third gender variable coefficient and the second pressure variable coefficient is less than 1, the difference between 1 and the sum is determined as the second temperature variable coefficient of the target temperature factor.

15. The method according to claim 1 or 2, characterized in that: The process of controlling the heating of the seat of the vehicle comprises the following steps: Determine a heating mode of the seat according to the gender information, the heating mode including any one or more of a heating rate and a heating area; The seat of the vehicle is heated and controlled according to the heating mode.

16. The method according to claim 15, characterized in that The step of determining the heating mode of the seat according to the gender information includes: Determining whether the gender information is preset gender information; When the gender information is preset gender information, determining that the heating mode of the seat is a first heating mode corresponding to the preset gender information; When the gender information is not the preset gender information, it is determined that the heating mode of the seat is the second heating mode, and a heating rate of the first heating mode is different from a heating rate of the second heating mode.

17. The method according to claim 15, characterized in that The step of controlling heating of the seat of the vehicle according to the heating mode includes: When the heating mode is the first heating mode, determining that the heating area of ​​the seat is the seat area corresponding to the first heating film, and using the first heating film to heat the seat; or, When the heating mode is the second heating mode, the heating area of ​​the seat is determined to be the seat area corresponding to the second heating film, and the seat is heated by using the second heating film.

18. The method according to claim 15, characterized in that The step of controlling heating of the seat of the vehicle according to the heating mode includes: When the heating mode is the first heating mode, the upper heating film and the lower heating film are used to heat the seat of the vehicle; When the heating mode is the second heating mode, the upper heating film or the lower heating film is used to heat the seat of the vehicle.

19. A vehicle control device, characterized in that: The device comprises: a first heating control module, configured to control heating of the vehicle seat according to pressure information of the vehicle seat and gender information of a seated person in the vehicle seat; or, a second heating control module, configured to control heating of the vehicle seat according to the gender information of the seat occupant of the vehicle seat and the first temperature information of the vehicle; Wherein, the heating area of ​​the vehicle seat is a single-layer heating film structure in which a first heating film and a second heating film are spliced ​​in a preset pattern, and a heating rate of the first heating film is different from a heating rate of the second heating film; Or the heating area of ​​the vehicle seat is a double-layer heating film structure consisting of an upper heating film and a lower heating film.

20. A vehicle control system, characterized in that: The vehicle control system comprises: a vehicle seat, a first acquisition device for acquiring the ambient temperature of the seat, a second acquisition device for determining the gender information of a person sitting in the seat, the seat comprises a heating module, a third acquisition device for detecting the seat pressure, and a controller, wherein the controller is used to control the heating of the seat using the heating module according to the data acquired by the first acquisition device and the second acquisition device, or to control the heating of the seat using the heating module according to the data acquired by the second acquisition device and the third acquisition device; Wherein, the heating module is a single-layer heating film structure in which a first heating film and a second heating film are spliced ​​in a preset pattern, and a heating rate of the first heating film is different from a heating rate of the second heating film; Or the heating module is a double-layer heating film structure, and the heating module includes an upper heating film and a lower heating film.

21. The system according to claim 20, characterized in that The controller is also used to control the heating of the seat using the heating module according to the data collected by the first collection device, the second collection device and the third collection device.

22. The system according to claim 20, characterized in that The controller is used to control the heating module to use the first heating film to heat the seat when the gender information collected by the second acquisition device is preset gender information, and to control the heating module to use the second heating film to heat the seat when the gender information collected by the second acquisition device is not preset gender information.

23. The system according to claim 20, characterized in that The controller is used to control the heating module to use the upper heating film and the lower heating film to control the heating of the seat when the gender information collected by the second acquisition device is the preset gender information, and to control the heating module to use the upper heating film or the lower heating film to control the heating of the seat when the gender information collected by the second acquisition device is not the preset gender information.

24. The system according to claim 20, characterized in that The heating film in the heating module is formed by splicing heating films of various different materials.

25. The system according to claim 20, characterized in that The vehicle control system includes a fourth acquisition device for collecting temperature information of the seat. When the heating module is a single-layer heating film structure, the fourth acquisition device is arranged above the heating film; when the heating module is a double-layer heating film structure, the fourth acquisition device is arranged between the upper heating film and the lower heating film.

26. An electronic device, characterized in that: The invention comprises a processor, a memory and a computer program stored in the memory and capable of running on the processor, wherein when the computer program is executed by the processor, the vehicle control method according to any one of claims 1 to 18 is implemented.

27. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the vehicle control method according to any one of claims 1 to 18 is implemented.

28. A vehicle, characterized in that: The vehicle executes the vehicle control method according to any one of claims 1 to 18, or the vehicle includes the electronic device according to claim 26, or the vehicle control system according to any one of claims 20 to 24.

29. A computer program product, characterized in that The method comprises a computer program / instruction, wherein the computer program / instruction, when executed by a processor, implements the vehicle control method according to any one of claims 1 to 18.

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