CN117400692A - Control method and device of vehicle-mounted temperature control equipment and vehicle - Google Patents

Control method and device of vehicle-mounted temperature control equipment and vehicle Download PDF

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Publication number
CN117400692A
CN117400692A CN202311402724.4A CN202311402724A CN117400692A CN 117400692 A CN117400692 A CN 117400692A CN 202311402724 A CN202311402724 A CN 202311402724A CN 117400692 A CN117400692 A CN 117400692A
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CN
China
Prior art keywords
temperature
vehicle
user
control
equipment
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CN202311402724.4A
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Chinese (zh)
Inventor
董劼男
徐斌
王冬昕
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FAW Group Corp
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FAW Group Corp
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Priority to CN202311402724.4A priority Critical patent/CN117400692A/en
Publication of CN117400692A publication Critical patent/CN117400692A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/00742—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models by detection of the vehicle occupants' presence; by detection of conditions relating to the body of occupants, e.g. using radiant heat detectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/00764—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being a vehicle driving condition, e.g. speed
    • B60H1/00778—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being a vehicle driving condition, e.g. speed the input being a stationary vehicle position, e.g. parking or stopping

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

The invention discloses a control method and device of vehicle-mounted temperature control equipment and a vehicle. Wherein the method comprises the following steps: in response to detecting the user's intention to use the vehicle, acquiring first positioning information of the vehicle and second positioning information of the user; responding to the first positioning information and the second positioning information to meet the preset positioning condition, and acquiring temperature information of the current environment of the vehicle; acquiring equipment control parameters of the vehicle-mounted temperature control equipment based on user portrait and temperature information of a user; and controlling the operation of the vehicle-mounted temperature control equipment based on the equipment control parameters. The invention solves the technical problem that the temperature in the vehicle causes the user to feel uncomfortable when the user uses the vehicle for the first time after the user does not use the vehicle for a long time in the related technology.

Description

Control method and device of vehicle-mounted temperature control equipment and vehicle
Technical Field
The invention relates to the field of vehicle control, in particular to a control method and device of vehicle-mounted temperature control equipment and a vehicle.
Background
When the vehicle is not used on open ground for a long time, a large gap is possibly generated between the temperature in the vehicle and the temperature when the user leaves the vehicle last time, for example, in summer with high temperature, when the vehicle is not used for a few hours under the sun, the temperature in the vehicle can become very high, if the user needs to use the vehicle currently, the user can feel uncomfortable at the moment of entering the vehicle, the current solution is to control the operation of the vehicle-mounted air conditioner in advance according to the power of the parameters just before the user enters the vehicle, so as to reduce or improve the temperature in the vehicle, but by doing so, the user needs are met when the user enters the vehicle, the user still can feel uncomfortable due to the abnormal temperature in the vehicle, and the vehicle using experience of the user is influenced.
In view of the above problems, no effective solution has been proposed at present.
Disclosure of Invention
The embodiment of the invention provides a control method and device of vehicle-mounted temperature control equipment and a vehicle, and aims to at least solve the technical problem that in the prior art, when a user uses the vehicle for the first time after the user does not use the vehicle for a long time, the temperature in the vehicle causes the user to feel uncomfortable.
According to an aspect of an embodiment of the present invention, there is provided a control method of a vehicle-mounted temperature control apparatus, including: in response to detecting the user's intention to use the vehicle, acquiring first positioning information of the vehicle and second positioning information of the user; responding to the first positioning information and the second positioning information to meet the preset positioning condition, and acquiring temperature information of the current environment of the vehicle; acquiring equipment control parameters of the vehicle-mounted temperature control equipment based on user portrait and temperature information of a user; and controlling the operation of the vehicle-mounted temperature control equipment based on the equipment control parameters.
Optionally, the first positioning information includes at least: the vehicle position of the vehicle, the second positioning information includes at least: the user location of the user and the speed of movement of the user, the method further comprising: determining a relative distance of the vehicle and the user based on the vehicle location and the user location; determining a user travel path based on the vehicle location and the user location in response to the relative distance being less than a preset distance threshold; determining a user movement time based on the movement speed and the user travel path, wherein the user movement time is used to characterize a time taken for the user to move from the user location to the vehicle location; and determining that the first positioning information and the second positioning information meet the preset positioning condition in response to the user movement time being smaller than the preset time threshold.
Optionally, the temperature information includes at least: the first temperature outside the vehicle and the second temperature inside the vehicle, based on user portraits and temperature information of a user, acquire device control parameters of the vehicle-mounted temperature control device, including: determining a target body temperature of the user based on the first temperature and the user representation; determining the current equipment application scene of the vehicle-mounted temperature control equipment based on the first temperature and the target body temperature; and determining equipment control parameters based on the equipment application scene, the second temperature, the target body temperature sensing and the user movement time.
Optionally, determining the current device application scenario of the vehicle-mounted temperature control device based on the first temperature and the target body temperature comprises: determining a first sensed temperature of the user currently external to the vehicle based on the first temperature; obtaining a first temperature difference value based on the difference value between the first body sensing temperature and the target body sensing temperature; determining the equipment application scene as a first application scene in response to the first temperature difference value being greater than a preset temperature threshold; and determining the equipment application scene as a second application scene in response to the first temperature difference value being less than or equal to a preset temperature threshold.
Optionally, the device control parameters include at least: the system comprises a first control parameter and a second control parameter, wherein the first control parameter is used for representing the parameter for controlling the operation of the vehicle-mounted temperature control equipment before a user performs a vehicle, and the second control parameter is used for representing the parameter for controlling the operation of the vehicle-mounted temperature control equipment after the user enters the vehicle.
Optionally, determining the device control parameter based on the device application scenario, the second temperature, the target somatosensory temperature and the user movement time includes: determining a second sensed temperature of the user currently inside the vehicle based on the second temperature; determining an initial somatosensory temperature based on the equipment application scene and the target somatosensory temperature, wherein the initial somatosensory temperature is used for representing the somatosensory temperature sensed when a user enters a vehicle; determining a first control parameter based on the second sensed temperature, the initial sensed temperature, and the user movement time; a second control parameter is determined based on the initial body temperature and the target body temperature.
Optionally, determining the initial somatosensory temperature based on the device application scene and the target somatosensory temperature includes: responding to the equipment application scene as a first application scene, constructing a first temperature interval based on the first somatosensory temperature and the target somatosensory temperature, and selecting an initial somatosensory temperature from the first temperature interval according to a first selection mode; and responding to the equipment application scene as a second application scene, performing diffusion treatment on the target somatosensory temperature based on preset parameters to obtain a second temperature interval, and selecting the initial somatosensory temperature from the second temperature interval according to a second selection mode.
Optionally, determining the first control parameter based on the second sensed temperature, the initial sensed temperature, and the user movement time includes: acquiring initial control parameters and execution time of the initial control parameters based on the second body temperature and the initial body temperature, wherein the initial control parameters are used for representing parameters of the initial body temperature for controlling the body temperature in the vehicle to change from the second body temperature under normal conditions, and the execution time is used for representing time consumed by controlling the vehicle-mounted temperature control equipment to run according to the initial control parameters when the body temperature in the vehicle changes from the second body temperature to the initial body temperature; and adjusting the initial control parameter based on the time difference between the user movement time and the execution time to obtain a first control parameter.
According to another aspect of the embodiment of the present invention, there is also provided a control apparatus of a vehicle-mounted temperature control device, including: the first acquisition module is used for responding to the detected intention of the user to acquire first positioning information of the vehicle and second positioning information of the user; the second acquisition module is used for responding to the fact that the first positioning information and the second positioning information meet preset positioning conditions and acquiring temperature information of the current environment of the vehicle; the parameter acquisition module is used for acquiring equipment control parameters of the vehicle-mounted temperature control equipment based on user portrait and temperature information of a user; and the equipment control module is used for controlling the operation of the vehicle-mounted temperature control equipment based on the equipment control parameters.
Optionally, the first positioning information includes at least: the vehicle position of the vehicle, the second positioning information includes at least: the user position of the user and the speed of movement of the user, the apparatus further comprising: a distance determination module for determining a relative distance of the vehicle and the user based on the vehicle location and the user location; the path determining module is used for determining a user driving path based on the vehicle position and the user position in response to the relative distance being smaller than a preset distance threshold value; a time determination module for determining a user movement time based on the movement speed and the user travel path, wherein the user movement time is used to characterize a time taken for the user to move from the user location to the vehicle location; and the condition determining module is used for determining that the first positioning information and the second positioning information meet the preset positioning condition in response to the fact that the movement time of the user is smaller than a preset time threshold.
Optionally, the temperature information includes at least: the parameter acquisition module includes: a temperature determining unit for determining a target body temperature of the user based on the first temperature and the user representation; the scene determining unit is used for determining the current equipment application scene of the vehicle-mounted temperature control equipment based on the first temperature and the target body temperature; and the parameter determining unit is used for determining equipment control parameters based on the equipment application scene, the second temperature, the target body temperature and the user movement time.
Optionally, the scene determination unit is further configured to: determining a first sensed temperature of the user currently external to the vehicle based on the first temperature; obtaining a first temperature difference value based on the difference value between the first body sensing temperature and the target body sensing temperature; determining the equipment application scene as a first application scene in response to the first temperature difference value being greater than a preset temperature threshold; and determining the equipment application scene as a second application scene in response to the first temperature difference value being less than or equal to a preset temperature threshold.
Optionally, the device control parameters include at least: the system comprises a first control parameter and a second control parameter, wherein the first control parameter is used for representing the parameter for controlling the operation of the vehicle-mounted temperature control equipment before a user performs a vehicle, and the second control parameter is used for representing the parameter for controlling the operation of the vehicle-mounted temperature control equipment after the user enters the vehicle.
Optionally, the parameter determining unit is further configured to: determining a second sensed temperature of the user currently inside the vehicle based on the second temperature; determining an initial somatosensory temperature based on the equipment application scene and the target somatosensory temperature, wherein the initial somatosensory temperature is used for representing the somatosensory temperature sensed when a user enters a vehicle; determining a first control parameter based on the second sensed temperature, the initial sensed temperature, and the user movement time; a second control parameter is determined based on the initial body temperature and the target body temperature.
Optionally, the parameter determining unit is further configured to: responding to the equipment application scene as a first application scene, constructing a first temperature interval based on the first somatosensory temperature and the target somatosensory temperature, and selecting an initial somatosensory temperature from the first temperature interval according to a first selection mode; and responding to the equipment application scene as a second application scene, performing diffusion treatment on the target somatosensory temperature based on preset parameters to obtain a second temperature interval, and selecting the initial somatosensory temperature from the second temperature interval according to a second selection mode.
Optionally, the parameter determining unit is further configured to: acquiring initial control parameters and execution time of the initial control parameters based on the second body temperature and the initial body temperature, wherein the initial control parameters are used for representing parameters of the initial body temperature for controlling the body temperature in the vehicle to change from the second body temperature under normal conditions, and the execution time is used for representing time consumed by controlling the vehicle-mounted temperature control equipment to run according to the initial control parameters when the body temperature in the vehicle changes from the second body temperature to the initial body temperature; and adjusting the initial control parameter based on the time difference between the user movement time and the execution time to obtain a first control parameter.
According to another aspect of the embodiment of the present invention, a computer readable storage medium is provided, where the computer readable storage medium includes a stored program, and when the program runs, the device where the computer readable storage medium is controlled to execute the control method of any one of the above-mentioned vehicle-mounted temperature control devices.
According to another aspect of the embodiment of the present invention, there is also a processor, configured to execute a program, where the program executes the control method of any one of the above-mentioned vehicle-mounted temperature control devices.
According to another aspect of an embodiment of the present invention, a vehicle includes: at least one processor; and a memory communicatively coupled to the at least one processor; the memory stores instructions executable by the at least one processor to enable the at least one processor to perform any one of the above-described control methods of the vehicle-mounted temperature control device.
In the embodiment of the invention, the first positioning information of the vehicle and the second positioning information of the user are acquired by responding to the detection of the vehicle intention of the user; responding to the first positioning information and the second positioning information to meet the preset positioning condition, and acquiring temperature information of the current environment of the vehicle; acquiring equipment control parameters of the vehicle-mounted temperature control equipment based on user portrait and temperature information of a user; the method for controlling the operation of the vehicle-mounted temperature control equipment based on the equipment control parameters judges whether the user enters the vehicle in the preset time by utilizing the first positioning information of the vehicle and the second positioning information of the user, so that the equipment control system can select proper time to control the operation of the vehicle-mounted temperature control equipment, the situation that the temperature in the vehicle cannot meet the user requirement when the user enters the vehicle due to too short operation time of the vehicle-mounted temperature control equipment or resources are wasted due to overlong operation of the vehicle-mounted temperature control equipment is avoided, the equipment control parameters are acquired according to the user portrait and the temperature information of the user, and the operation of the vehicle-mounted temperature control equipment is controlled by utilizing the equipment control parameters, so that the operation result of the vehicle-mounted temperature control equipment can be operated according to the requirement of the user, the matching degree of the operation result of the vehicle-mounted temperature control equipment and the requirement of the user is improved, the user cannot feel uncomfortable due to the fact that the temperature in the vehicle is not met in the vehicle when the user enters the vehicle, and the technical problem that the user feel uncomfortable when the vehicle is used for the first time after the user is not used for a long time in the related technology is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
fig. 1 is a flowchart showing a control method of an in-vehicle temperature control apparatus according to an embodiment of the present invention;
FIG. 2 is a block diagram illustrating a device control system according to an embodiment of the present invention;
fig. 3 is a block diagram showing a control apparatus of an in-vehicle temperature control device according to an embodiment of the present invention.
Detailed Description
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present invention and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the invention described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Example 1
According to an embodiment of the present invention, there is provided a method embodiment of control of an in-vehicle temperature control apparatus, it should be noted that the steps illustrated in the flowchart of the drawings may be performed in a computer system such as a set of computer executable instructions, and that although a logical order is illustrated in the flowchart, in some cases the steps illustrated or described may be performed in an order different from that herein.
Fig. 1 is a flowchart of a control method of an on-vehicle temperature control apparatus according to an embodiment of the present invention, as shown in fig. 1, the method includes the steps of:
step S102, in response to detecting the intention of the user to use the vehicle, acquiring first positioning information of the vehicle and second positioning information of the user.
The above-described vehicle intent may refer to a user's intent to use the vehicle, and may include, but is not limited to: the device control system can determine the user's intention to use the vehicle according to the user's movement track and behavior collected and positioned, or the user can directly send the user's intention to the device control system through the application program on the mobile phone, and the specific method for detecting the user's intention to use the vehicle can be set by the staff, and is not limited herein.
In an alternative solution of this embodiment, in order to enable the temperature in the vehicle to meet the requirement of the user when the user enters the vehicle, so that the user has a better vehicle experience, when the current useful vehicle intention of the user is detected, the device control system may first obtain the current first positioning information of the vehicle, for example, the current position of the vehicle, and the current second positioning information of the user, for example, the current position of the user. According to the two positioning information, the equipment control system can determine a proper time period, and in the time period, the equipment control system can control the operation of the vehicle-mounted temperature control equipment on the vehicle in advance, so that the temperature in the vehicle meets the user requirement, and meanwhile, the condition that the vehicle-mounted temperature control equipment is excessively long in operation, and resource waste is caused is avoided.
Step S104, responding to the fact that the first positioning information and the second positioning information meet preset positioning conditions, and acquiring temperature information of the current environment of the vehicle.
The above-described preset positioning condition may refer to a condition for determining that the user is about to enter the vehicle, for example, the first positioning information and the second positioning information show that the distance between the user and the vehicle is within a certain range.
In an alternative aspect of this embodiment, after the device control system acquires the first positioning information and the second positioning information, the device control system may determine whether the user is about to enter the vehicle by determining whether the first positioning information and the second positioning information satisfy the preset positioning condition. If the first positioning information and the second positioning information do not meet the preset positioning conditions, the fact that a user cannot enter a vehicle in a short time is indicated, the equipment control system can determine that the current moment is outside the proper time period, and if the vehicle-mounted temperature control equipment is controlled to run at the moment, the situation of wasting resources is likely to occur; if the first positioning information and the second positioning information meet the preset positioning conditions, the fact that the user can enter the vehicle in a short time is indicated, the equipment control system can determine that the current moment is in the proper time period, and in order to ensure that the temperature in the vehicle can meet the user requirement when the user enters the vehicle, the equipment control system can control the vehicle-mounted temperature control equipment to operate.
Considering that when the vehicle-mounted temperature control equipment is controlled to operate, parameters for controlling the vehicle-mounted temperature control equipment are related to temperature information of the current environment of the vehicle, if the vehicle-mounted temperature control equipment is controlled to operate according to fixed control parameters, the situation that the temperature in the vehicle is not consistent with the temperature required by a user when the user enters the vehicle or resources are wasted may occur, for example, if the current season is summer, the temperature comfortable for the user in the vehicle is 23 ℃, and if the temperature outside the vehicle is 35 ℃, the corresponding equipment control system needs to operate with high power to control the vehicle-mounted temperature control equipment, so that the temperature in the vehicle can be reduced to 23 ℃ when the user enters the vehicle, and the user experience is improved; if the temperature outside the vehicle is 27 ℃, the corresponding equipment control system can control the operation of the vehicle-mounted temperature control equipment with low power, so that the waste of resources is reduced while the temperature is reduced to 23 ℃. Therefore, when the first positioning information and the second positioning information are determined to meet the preset positioning conditions, the equipment control system can acquire the temperature information of the current environment of the vehicle in real time, so that the accuracy of the follow-up determination of the parameters for controlling the operation of the vehicle-mounted temperature control equipment is improved, and the resource waste is reduced.
Step S106, based on the user portrait and the temperature information of the user, equipment control parameters of the vehicle-mounted temperature control equipment are obtained.
In an alternative scheme of this embodiment, after obtaining the temperature information of the current environment of the vehicle, the device control system may obtain the corresponding device control parameter according to the temperature information, for example, may obtain the device control parameter with higher accuracy matched with the temperature information by using a table look-up manner, so as to ensure that when the user enters the vehicle, the temperature inside the vehicle can meet the requirement of the user, and avoid wasting resources.
And the temperature requirements of different users are considered to be different, and the corresponding parameters for controlling the operation of the vehicle-mounted temperature control equipment are also different, so that the equipment control system can also acquire the user portrait of the user, and acquire the equipment control parameters for the vehicle-mounted temperature control equipment by combining the user portrait of the user on the basis of the temperature information.
Step S108, controlling the vehicle-mounted temperature control equipment to operate based on the equipment control parameters.
In an alternative scheme of the embodiment, after the device control parameters are obtained, the device control system can control the vehicle-mounted temperature control device to operate according to the device control parameters, so that when a user enters the vehicle, the temperature in the vehicle can meet the requirements of the user, and meanwhile resource waste is avoided.
In the embodiment of the invention, the first positioning information of the vehicle and the second positioning information of the user are acquired by responding to the detection of the vehicle intention of the user; responding to the first positioning information and the second positioning information to meet the preset positioning condition, and acquiring temperature information of the current environment of the vehicle; acquiring equipment control parameters of the vehicle-mounted temperature control equipment based on user portrait and temperature information of a user; the method for controlling the operation of the vehicle-mounted temperature control equipment based on the equipment control parameters judges whether the user enters the vehicle in the preset time by utilizing the first positioning information of the vehicle and the second positioning information of the user, so that the equipment control system can select proper time to control the operation of the vehicle-mounted temperature control equipment, the situation that the temperature in the vehicle cannot meet the user requirement when the user enters the vehicle due to too short operation time of the vehicle-mounted temperature control equipment or resources are wasted due to overlong operation of the vehicle-mounted temperature control equipment is avoided, the equipment control parameters are acquired according to the user portrait and the temperature information of the user, and the operation of the vehicle-mounted temperature control equipment is controlled by utilizing the equipment control parameters, so that the operation result of the vehicle-mounted temperature control equipment can be operated according to the requirement of the user, the matching degree of the operation result of the vehicle-mounted temperature control equipment and the requirement of the user is improved, the user cannot feel uncomfortable due to the fact that the temperature in the vehicle is not met in the vehicle when the user enters the vehicle, and the technical problem that the user feel uncomfortable when the vehicle is used for the first time after the user is not used for a long time in the related technology is solved.
Optionally, the first positioning information includes at least: the vehicle position of the vehicle, the second positioning information includes at least: the user location of the user and the speed of movement of the user, the method further comprising: determining a relative distance of the vehicle and the user based on the vehicle location and the user location; determining a user travel path based on the vehicle location and the user location in response to the relative distance being less than a preset distance threshold; determining a user movement time based on the movement speed and the user travel path, wherein the user movement time is used to characterize a time taken for the user to move from the user location to the vehicle location; and determining that the first positioning information and the second positioning information meet the preset positioning condition in response to the user movement time being smaller than the preset time threshold.
The preset positioning condition may refer to whether the user can enter the vehicle within a preset time, and the preset time may be set by the user. The preset time threshold may refer to the preset time.
In an alternative of this embodiment, considering that the time for the user to move from the current position to the vehicle position is at least related to the user position, the user moving speed and the vehicle position, the above-mentioned first positioning information may include at least: the vehicle position of the vehicle, the second positioning information may include at least: user location of the user and user movement speed of the user. In consideration of the fact that an obstacle may be present on the road near the vehicle to block the movement of the user, the weather outside the vehicle may also affect the movement speed of the user, and thus the first positioning information may further include information such as road information, weather information, etc. near the vehicle.
When determining whether the first positioning information and the second positioning information meet the preset positioning condition, the device control system may first acquire the current vehicle position of the vehicle according to the first positioning information of the vehicle, and acquire the current user position of the user and the current user moving speed of the user according to the second positioning information of the user, and then determine the relative distance between the user and the vehicle according to the vehicle position and the user position, when the relative distance is greater than or equal to the preset distance threshold, it indicates that the user is far away from the vehicle, for example, the vehicle will not be entered in the preset time, when the relative distance is less than the preset distance threshold, it indicates that the current distance is closer to the vehicle, at this time, the device control system may further determine whether the user moving time is less than the preset time threshold according to the user position and the vehicle position, when the relative distance is less than the preset distance threshold, and when the relative distance is less than the preset distance threshold, it may determine that the user moving time is less than the preset time.
In an alternative scheme of this embodiment, in order to improve accuracy of the determined movement time of the user, the device control system may first plan at least one travel path according to the user position and the vehicle position, analyze a route selection habit of the user according to data such as a user portrait of the user or a historical route selection record of the user, and then determine a user selection probability of each path in the at least one travel path according to the route selection habit, and determine one travel path with the highest user selection probability as the user selection path, so as to ensure accuracy of the determined movement time of the user according to the user selection path and the user movement speed. In consideration of that the user may select other travel paths different from the route selection habit, in the practical application process, the user selection probability may be further sorted from large to small, the travel paths corresponding to the first n user selection probabilities are used as alternative paths, where n is less than or equal to the number of at least one travel path at the planning location, and the movement time corresponding to each of the alternative paths is calculated simultaneously according to the user movement speed, when the position of the user at the next moment matches with at least one of the alternative paths, the device control system may determine that the matched at least one path is the user travel path, and determine the movement time corresponding to the matched at least one path as the user movement time, thereby reducing the possibility of misjudging the user movement time.
Optionally, the temperature information includes at least: the first temperature outside the vehicle and the second temperature inside the vehicle, based on user portraits and temperature information of a user, acquire device control parameters of the vehicle-mounted temperature control device, including: determining a target body temperature of the user based on the first temperature and the user representation; determining the current equipment application scene of the vehicle-mounted temperature control equipment based on the first temperature and the target body temperature; and determining equipment control parameters based on the equipment application scene, the second temperature, the target body temperature sensing and the user movement time.
The target body temperature may be a body temperature that a user can feel comfortable, and may be a body temperature that the user can feel comfortable in a vehicle when using a vehicle in the following, generally may be a required temperature of the user in a default state, and if the user has other requirements, the target body temperature may also be set by the user by himself, and hereinafter, description will be given by taking the case that the target body temperature is a body temperature that the user can feel comfortable. The above-mentioned device application scenario may refer to whether the temperature inside the vehicle can be directly reduced to the target body temperature, so that the temperature sensed by the user just enters the vehicle is the target body temperature, for example, if the temperature difference between the temperature outside the vehicle and the temperature inside the vehicle is large, when the user enters the vehicle from the outside, the temperature change degree sensed by the user may exceed the acceptance range of the user, the user may feel uncomfortable due to abrupt change of the temperature, and at this time, the above-mentioned device application scenario may be that the temperature inside the vehicle cannot be directly reduced to the target body temperature; if the temperature difference between the temperature outside the vehicle and the temperature inside the vehicle is large, when the user enters the vehicle from the outside of the vehicle, the degree of temperature change perceived by the user may be within the receiving range of the user, and the user does not feel uncomfortable due to abrupt temperature change, so that the above-mentioned device application scenario can directly reduce the temperature inside the vehicle to the target somatosensory temperature.
In an alternative of this embodiment, considering that the temperature outside the vehicle and the temperature inside the vehicle may be different, and both the temperature outside the vehicle and the temperature inside the vehicle may affect the determined device control parameters, for example, the temperature outside the vehicle may be used to determine the device application scenario, and the temperature inside the vehicle may be used to determine the control parameters of the vehicle-mounted temperature control device, so the temperature information may at least include: a first temperature outside the vehicle and a second temperature inside the vehicle.
In an alternative of this embodiment, considering that at different first temperatures, comfortable body sensing temperatures felt by different users may be different, so, to ensure accuracy of the determined body sensing temperatures of the users, the device control system may acquire a user portrait of the users, and combine the first temperatures outside the vehicle on the basis of the user portrait to acquire the body sensing temperatures that may make the users feel comfortable, that is, the target body sensing temperatures mentioned above, if the user has other requirements on the body sensing temperatures after entering the vehicle, the target body sensing temperatures may also be manually adjusted by the client. And the body sensing temperature sensed by the user is considered to be related to other parameters, such as the humidity in the air, the clothes worn by the user and the like, so that when the target body sensing temperature is acquired, the accuracy of the acquired target body sensing temperature can be ensured according to the combination of the other parameters.
In an alternative solution of this embodiment, in order to avoid discomfort caused by abrupt changes in temperature when a user enters the vehicle from outside the vehicle, after obtaining the target body temperature, the device control system may further determine the device application scenario according to the first temperature outside the vehicle and the target body temperature, and then select a corresponding parameter determination manner according to the device application scenario, to determine a control parameter for controlling operation of the vehicle-mounted temperature control device.
In an alternative solution of this embodiment, in order to ensure that, when the user enters the vehicle, the second temperature inside the vehicle can timely meet the user requirement, the parameters for determining the device control may at least include the determined user movement time, the second temperature inside the vehicle, and the target body temperature required when the user uses the vehicle. Therefore, after determining the device application scenario, the device control system may determine the device control parameter according to the device application scenario, in combination with the second temperature, the target temperature sensing, and the user movement time. It should be noted that, in practical application, other data, such as an operation state of a vehicle system, an operation requirement input by a user, and the like, may be combined to determine the above device control parameters, and the data specifically used for determining the device control parameters may be set by a worker at his own, which is not limited herein.
Optionally, determining the current device application scenario of the vehicle-mounted temperature control device based on the first temperature and the target body temperature comprises: determining a first sensed temperature of the user currently external to the vehicle based on the first temperature; obtaining a first temperature difference value based on the difference value between the first body sensing temperature and the target body sensing temperature; determining the equipment application scene as a first application scene in response to the first temperature difference value being greater than a preset temperature threshold; and determining the equipment application scene as a second application scene in response to the first temperature difference value being less than or equal to a preset temperature threshold.
The first application scenario may refer to that the temperature in the vehicle cannot be directly reduced to the target body temperature, so that the temperature sensed by the user when the user just enters the vehicle is the target body temperature; the second application scenario may be that the temperature in the vehicle may be directly reduced to the target body temperature, so that the temperature sensed by the user when the user just enters the vehicle is the target body temperature.
In an alternative scheme of this embodiment, when determining the application scenario of the device, the device control system may first determine, according to a first temperature outside the vehicle, a first body sensing temperature sensed by a user outside the vehicle, and then obtain the first temperature difference according to a difference between the first body sensing temperature and a target body sensing temperature sensed by the user when using the vehicle, where if the first temperature difference is greater, for example, greater than a preset temperature threshold, it is indicated that the user may sense a greater temperature change when entering the vehicle, and may sense discomfort, and then determine that the application scenario of the device is the first application scenario; if the first temperature difference is smaller, for example, smaller than or equal to a preset temperature threshold, which means that the user does not feel a larger temperature change and does not feel discomfort when entering the vehicle, the device application scene can be determined to be the second application scene.
Optionally, the device control parameters include at least: the system comprises a first control parameter and a second control parameter, wherein the first control parameter is used for representing the parameter for controlling the operation of the vehicle-mounted temperature control equipment before a user performs a vehicle, and the second control parameter is used for representing the parameter for controlling the operation of the vehicle-mounted temperature control equipment after the user enters the vehicle.
In an alternative of this embodiment, considering that the device control system needs to control the second temperature inside the vehicle to be at or near the target body temperature before the user enters the vehicle, after the user enters the vehicle, the device control system needs to control the second temperature inside the vehicle to remain at or change from near the target body temperature to be at the target body temperature, and the corresponding device control parameters are different, so the device control parameters may at least include: a first control parameter for controlling the operation of the on-board temperature control device before the user enters the vehicle, and a second control parameter for controlling the operation of the on-board temperature control device after the user enters the vehicle.
Optionally, determining the device control parameter based on the device application scenario, the second temperature, the target body temperature, and the user movement time includes: determining a second sensed temperature of the user currently inside the vehicle based on the second temperature; determining an initial somatosensory temperature based on the equipment application scene and the target somatosensory temperature, wherein the initial somatosensory temperature is used for representing the somatosensory temperature sensed when a user enters a vehicle; determining a first control parameter based on the second sensed temperature, the initial sensed temperature, and the user movement time; a second control parameter is determined based on the initial body temperature and the target body temperature.
In an alternative scheme of this embodiment, when determining the device control parameter according to the device application scenario, the second temperature, the target body sensing temperature and the user movement time, the second body sensing temperature that the user can feel when entering the vehicle at the current moment may be determined according to the second temperature inside the vehicle, and according to the device application scenario and the target body sensing temperature, the initial body sensing temperature that the user can feel when entering the vehicle is determined, and finally, according to the second body sensing temperature, the initial body sensing temperature and the user movement time, the first control parameter for controlling the vehicle-mounted temperature control device before the user enters the vehicle may be determined, and according to the initial body sensing temperature and the target body sensing temperature, the second control parameter for controlling the vehicle-mounted temperature control device after the user enters the vehicle is determined.
Optionally, determining the initial somatosensory temperature based on the device application scene and the target somatosensory temperature includes: responding to the equipment application scene as a first application scene, constructing a first temperature interval based on the first somatosensory temperature and the target somatosensory temperature, and selecting an initial somatosensory temperature from the first temperature interval according to a first selection mode; and responding to the equipment application scene as a second application scene, performing diffusion treatment on the target somatosensory temperature based on preset parameters to obtain a second temperature interval, and selecting the initial somatosensory temperature from the second temperature interval according to a second selection mode.
In an alternative of this embodiment, when determining the initial body temperature, if the determined device application scenario is the first application scenario, it may be determined that the body temperature of the vehicle cannot be directly changed to the target body temperature, at this time, the device control system may set a buffer temperature between the first body temperature and the target body temperature, that is, may first construct a first temperature interval according to the first body temperature and the target body temperature, determine a maximum value between the first body temperature and the target body temperature as a maximum value of the first temperature interval, determine a maximum value between the first body temperature and the target body temperature as a minimum value of the first temperature interval, then select the initial body temperature from the first temperature interval according to a first selection manner, for example, determine a temperature change interval that the user can receive from the first temperature interval according to a temperature change range and the first body temperature that the user can receive, then select the initial body temperature interval from the temperature change interval, for example, determine the initial body temperature change interval as a median value, or determine the initial body temperature change as the minimum value of the initial body temperature.
If the determined application scene of the device is the second application scene, it may be determined that the temperature of the interior of the vehicle may be directly changed to the target temperature, at this time, the device control system may directly determine the target temperature as the initial temperature, or may select an initial temperature around the target temperature to play a role of buffering, and specifically, the device control system may perform a small-range diffusion process on the target temperature according to a preset parameter, for example, a preset coefficient or a preset numerical value, to obtain the second temperature interval, and then, according to a second selection manner, for example, randomly select, or first determine a target interval matching the first temperature difference between the first temperature and the target temperature from the second temperature interval, and then determine a median value or an extremum of the target interval as the initial temperature, where the sign of a difference between other temperatures except the target temperature and the target temperature is the same as the sign of the first temperature difference.
Optionally, determining the first control parameter based on the second sensed temperature, the initial sensed temperature, and the user movement time includes: acquiring initial control parameters and execution time of the initial control parameters based on the second body temperature and the initial body temperature, wherein the initial control parameters are used for representing parameters of the initial body temperature for controlling the body temperature in the vehicle to change from the second body temperature under normal conditions, and the execution time is used for representing time consumed by controlling the vehicle-mounted temperature control equipment to run according to the initial control parameters when the body temperature in the vehicle changes from the second body temperature to the initial body temperature; and adjusting the initial control parameter based on the time difference between the user movement time and the execution time to obtain a first control parameter.
In an alternative of this embodiment, when determining the above-mentioned first control parameter according to the second body sensing temperature, the initial body sensing temperature, and the user movement time, in order to improve the determination efficiency, the device control system may first acquire, from a preset control parameter table, the initial control parameter corresponding to the second body sensing temperature and the initial body sensing temperature, and the execution time corresponding to the initial control parameter, where the control parameter table may refer to a data table storing a mapping relationship between the second body sensing temperature, the initial control parameter, and the corresponding execution time, the initial control parameter may refer to a parameter for controlling the in-vehicle temperature to change from the second body sensing temperature to the initial body sensing temperature during normal operation of the in-vehicle temperature control device, and the execution time may refer to a time for the in-vehicle temperature control device to execute the initial control parameter so that the in-vehicle temperature changes from the second body sensing temperature to the target body sensing temperature.
After the execution is obtained, the device control system may further obtain a time difference between the user movement time and the execution time, and adjust the initial control parameter according to the time difference, for example, if the sign of the time difference is negative and the value is smaller, the device control system may increase the running power of the initial control parameter and increase the value of the initial control parameter; if the sign of the time difference is positive and the value is larger, the running power of the initial control parameter can be reduced, and the value of the initial control parameter is reduced, so that the first control parameter with higher precision is obtained. Besides table look-up, the pre-trained parameter determination model can be used for processing the second body temperature, the initial body temperature and the user movement time to obtain the first control parameter, and the specific manner of determining the first control parameter can be set by a worker, so that the method is not limited.
Similarly, when determining the second control parameter, the device control system may also determine the corresponding initial control parameter directly according to the initial body temperature and the target body temperature, and then directly use the initial control parameter as the second control parameter to control the vehicle-mounted temperature control device to operate, so as to improve the control efficiency of the vehicle-mounted temperature control device.
In order to facilitate understanding of the above-mentioned device control system, fig. 2 is a block diagram of a device control system according to an embodiment of the present invention, and as shown in fig. 2, the device control system may include at least three parts, where part one refers to a user device side, and may refer to a device that a user carries with him, for example, a mobile phone, and may be used to locate information such as a position, a moving speed, and so on of the user. In the first part, a represents a user positioning module for positioning a user position, B represents an application program module corresponding to a vehicle, a user can actively control the vehicle through B, C represents a cellular network communication module of a mobile phone, and a channel for uploading mobile phone data or downloading feedback data can be provided.
The second part refers to the vehicle equipment side, and can refer to equipment on the vehicle, such as vehicle-mounted temperature control equipment, positioning equipment and the like, for changing the temperature in the vehicle and positioning the position of the vehicle. In the second part, D represents a sensor module, which may be used to collect environmental parameters such as temperature and humidity inside and outside the vehicle, E represents a vehicle positioning module, which may be used to position the vehicle, F represents a vehicle-mounted cellular network communication module, which may be used to provide a channel for uploading vehicle data or downloading control data, G represents an equipment application scene determining module, which may be used to determine an application scene of the vehicle-mounted temperature control equipment, and collect information such as historical usage records of the vehicle-mounted temperature control equipment and equipment usage habits of the user, so as to determine a target body temperature of the user, and H represents a control parameter executing module, which may be used to control the operation of the vehicle-mounted temperature control equipment according to the equipment control parameters, so as to ensure that the temperature in the vehicle can meet the user requirements when the user enters the vehicle.
The third part is a cloud server side, which can be used for receiving information sent by the user equipment side and the vehicle equipment side, processing the information, and returning the processed information to the user equipment side and the vehicle equipment side, for example, determining whether a user enters the vehicle within a preset time according to the first positioning information sent by the user equipment side and the second positioning information sent by the vehicle equipment side, and determining equipment control parameters according to the user portrait sent by the user equipment side, the temperature in the vehicle sent by the vehicle equipment side and other information.
Example 2
According to an embodiment of the present invention, there is further provided a control apparatus for a vehicle-mounted temperature control device, and fig. 3 is a block diagram of a control apparatus for a vehicle-mounted temperature control device according to an embodiment of the present invention, and as shown in fig. 3, the apparatus 300 includes: a first acquisition module 302, a second acquisition module 304, a parameter acquisition module 306, and a device control module 308.
The first obtaining module 302 is configured to obtain first positioning information of a vehicle and second positioning information of a user in response to detecting a vehicle intention of the user; the second obtaining module 304 is configured to obtain temperature information of an environment where the vehicle is currently located in response to the first positioning information and the second positioning information meeting a preset positioning condition; the parameter obtaining module 306 is configured to obtain an equipment control parameter of the vehicle-mounted temperature control equipment based on the user portrait and the temperature information of the user; the device control module 308 is configured to control operation of the vehicle-mounted temperature control device based on the device control parameters.
Optionally, the first positioning information includes at least: the vehicle position of the vehicle, the second positioning information includes at least: the user position of the user and the speed of movement of the user, the apparatus further comprising: a distance determination module for determining a relative distance of the vehicle and the user based on the vehicle location and the user location; the path determining module is used for determining a user driving path based on the vehicle position and the user position in response to the relative distance being smaller than a preset distance threshold value; a time determination module for determining a user movement time based on the movement speed and the user travel path, wherein the user movement time is used to characterize a time taken for the user to move from the user location to the vehicle location; and the condition determining module is used for determining that the first positioning information and the second positioning information meet the preset positioning condition in response to the fact that the movement time of the user is smaller than a preset time threshold.
Optionally, the temperature information includes at least: the parameter acquisition module includes: a temperature determining unit for determining a target body temperature of the user based on the first temperature and the user representation; the scene determining unit is used for determining the current equipment application scene of the vehicle-mounted temperature control equipment based on the first temperature and the target body temperature; and the parameter determining unit is used for determining equipment control parameters based on the equipment application scene, the second temperature, the target body temperature and the user movement time.
Optionally, the scene determination unit is further configured to: determining a first sensed temperature of the user currently external to the vehicle based on the first temperature; obtaining a first temperature difference value based on the difference value between the first body sensing temperature and the target body sensing temperature; determining the equipment application scene as a first application scene in response to the first temperature difference value being greater than a preset temperature threshold; and determining the equipment application scene as a second application scene in response to the first temperature difference value being less than or equal to a preset temperature threshold.
Optionally, the device control parameters include at least: the system comprises a first control parameter and a second control parameter, wherein the first control parameter is used for representing the parameter for controlling the operation of the vehicle-mounted temperature control equipment before a user performs a vehicle, and the second control parameter is used for representing the parameter for controlling the operation of the vehicle-mounted temperature control equipment after the user enters the vehicle.
Optionally, the parameter determining unit is further configured to: determining a second sensed temperature of the user currently inside the vehicle based on the second temperature; determining an initial somatosensory temperature based on the equipment application scene and the target somatosensory temperature, wherein the initial somatosensory temperature is used for representing the somatosensory temperature sensed when a user enters a vehicle; determining a first control parameter based on the second sensed temperature, the initial sensed temperature, and the user movement time; a second control parameter is determined based on the initial body temperature and the target body temperature.
Optionally, the parameter determining unit is further configured to: responding to the equipment application scene as a first application scene, constructing a first temperature interval based on the first somatosensory temperature and the target somatosensory temperature, and selecting an initial somatosensory temperature from the first temperature interval according to a first selection mode; and responding to the equipment application scene as a second application scene, performing diffusion treatment on the target somatosensory temperature based on preset parameters to obtain a second temperature interval, and selecting the initial somatosensory temperature from the second temperature interval according to a second selection mode.
Optionally, the parameter determining unit is further configured to: acquiring initial control parameters and execution time of the initial control parameters based on the second body temperature and the initial body temperature, wherein the initial control parameters are used for representing parameters of the initial body temperature for controlling the body temperature in the vehicle to change from the second body temperature under normal conditions, and the execution time is used for representing time consumed by controlling the vehicle-mounted temperature control equipment to run according to the initial control parameters when the body temperature in the vehicle changes from the second body temperature to the initial body temperature; and adjusting the initial control parameter based on the time difference between the user movement time and the execution time to obtain a first control parameter.
Example 3
According to another aspect of the embodiment of the present invention, a computer readable storage medium is provided, where the computer readable storage medium includes a stored program, and when the program runs, the device where the computer readable storage medium is controlled to execute the control method of any one of the above-mentioned vehicle-mounted temperature control devices.
Example 4
According to another aspect of the embodiment of the present invention, there is also a processor, configured to execute a program, where the program executes the control method of any one of the above-mentioned vehicle-mounted temperature control devices.
Example 5
According to another aspect of an embodiment of the present invention, a vehicle includes: at least one processor; and a memory communicatively coupled to the at least one processor; the memory stores instructions executable by the at least one processor to enable the at least one processor to perform any one of the above-described control methods of the vehicle-mounted temperature control device.
The foregoing embodiment numbers of the present invention are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.
In the foregoing embodiments of the present invention, the descriptions of the embodiments are emphasized, and for a portion of this disclosure that is not described in detail in this embodiment, reference is made to the related descriptions of other embodiments.
In the several embodiments provided in the present application, it should be understood that the disclosed technology content may be implemented in other manners. The above-described embodiments of the apparatus are merely exemplary, and the division of the units, for example, may be a logic function division, and may be implemented in another manner, for example, a plurality of units or components may be combined or may be integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some interfaces, units or modules, or may be in electrical or other forms.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in the embodiments of the present invention may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied essentially or in part or all of the technical solution or in part in the form of a software product stored in a storage medium, including instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a removable hard disk, a magnetic disk, or an optical disk, or other various media capable of storing program codes.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.

Claims (10)

1. A control method of a vehicle-mounted temperature control device, the method comprising:
in response to detecting a user's intent to use, acquiring first positioning information of a vehicle and second positioning information of the user;
responding to the first positioning information and the second positioning information to meet a preset positioning condition, and acquiring temperature information of the current environment of the vehicle;
acquiring equipment control parameters of the vehicle-mounted temperature control equipment based on the user portrait of the user and the temperature information;
and controlling the vehicle-mounted temperature control equipment to run based on the equipment control parameters.
2. The method of claim 1, wherein the first positioning information comprises at least: the vehicle position of the vehicle, the second positioning information includes at least: the user position of the user and the movement speed of the user, the method further comprising:
determining a relative distance of the vehicle and the user based on the vehicle location and the user location;
determining a user travel path based on the vehicle location and the user location in response to the relative distance being less than a preset distance threshold;
determining a user movement time based on the movement speed and the user travel path, wherein the user movement time is used to characterize a time taken by the user to move from the user location to the vehicle location;
And determining that the first positioning information and the second positioning information meet the preset positioning condition in response to the user movement time being smaller than a preset time threshold.
3. The method according to claim 1, wherein the temperature information comprises at least: the first temperature outside the vehicle and the second temperature inside the vehicle, based on the user representation of the user and the temperature information, acquire device control parameters of the vehicle-mounted temperature control device, including:
determining a target body temperature of the user based on the first temperature and the user representation;
determining a current equipment application scene of the vehicle-mounted temperature control equipment based on the first temperature and the target body temperature;
and determining the equipment control parameters based on the equipment application scene, the second temperature, the target body temperature and the user movement time.
4. The method of claim 3, wherein determining a current device application scenario of the vehicle-mounted temperature control device based on the first temperature and the target body temperature comprises:
determining a first sensed temperature of the user currently external to the vehicle based on the first temperature;
Obtaining a first temperature difference value based on the difference value between the first body sensing temperature and the target body sensing temperature;
determining that the equipment application scene is a first application scene in response to the first temperature difference value being greater than a preset temperature threshold;
and determining that the equipment application scene is a second application scene in response to the first temperature difference value being smaller than or equal to the preset temperature threshold.
5. A method according to claim 3, characterized in that the device control parameters comprise at least: the vehicle-mounted temperature control system comprises a first control parameter and a second control parameter, wherein the first control parameter is used for representing the parameter for controlling the vehicle-mounted temperature control equipment to operate before the user performs the vehicle, and the second control parameter is used for representing the parameter for controlling the vehicle-mounted temperature control equipment to operate after the user enters the vehicle.
6. The method of claim 5, wherein determining the device control parameter based on the device application scenario, the second temperature, the target body temperature, and the user movement time comprises:
determining a second sensed temperature of the user currently inside the vehicle based on the second temperature;
Determining an initial somatosensory temperature based on the equipment application scene and the target somatosensory temperature, wherein the initial somatosensory temperature is used for representing the somatosensory temperature felt by the user when entering the vehicle;
determining the first control parameter based on the second sensed temperature, the initial sensed temperature, and the user movement time;
the second control parameter is determined based on the initial somatosensory temperature and the target somatosensory temperature.
7. The method of claim 6, wherein determining an initial somatosensory temperature based on the device application scenario and the target somatosensory temperature comprises:
responding to the equipment application scene as a first application scene, constructing a first temperature interval based on a first somatosensory temperature and the target somatosensory temperature, and selecting the initial somatosensory temperature from the first temperature interval according to a first selection mode;
and responding to the equipment application scene as a second application scene, performing diffusion treatment on the target somatosensory temperature based on preset parameters to obtain a second temperature interval, and selecting the initial somatosensory temperature from the second temperature interval according to a second selection mode.
8. The method of claim 6, wherein determining the first control parameter based on the second sensed temperature, the initial sensed temperature, and the user movement time comprises:
acquiring an initial control parameter for characterizing a parameter of the initial body temperature that normally controls the body temperature inside the vehicle to change from the second body temperature, and an execution time of the initial control parameter for characterizing a time consumed for controlling the body temperature inside the vehicle to change from the second body temperature to the initial body temperature when the vehicle-mounted temperature control device is operated according to the initial control parameter, based on the second body temperature and the initial body temperature;
and adjusting the initial control parameter based on the time difference between the user movement time and the execution time to obtain the first control parameter.
9. A control apparatus of a vehicle-mounted temperature control device, characterized by comprising:
the first acquisition module is used for responding to the detection of the vehicle using intention of the user and acquiring first positioning information of the vehicle and second positioning information of the user;
The second acquisition module is used for responding to the first positioning information and the second positioning information to meet a preset positioning condition and acquiring temperature information of the current environment of the vehicle;
the parameter acquisition module is used for acquiring equipment control parameters of the vehicle-mounted temperature control equipment based on the user portrait of the user and the temperature information;
and the equipment control module is used for controlling the operation of the vehicle-mounted temperature control equipment based on the equipment control parameters.
10. A vehicle, comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the control method of the in-vehicle temperature control apparatus according to any one of claims 1 to 8.
CN202311402724.4A 2023-10-26 2023-10-26 Control method and device of vehicle-mounted temperature control equipment and vehicle Pending CN117400692A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311402724.4A CN117400692A (en) 2023-10-26 2023-10-26 Control method and device of vehicle-mounted temperature control equipment and vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311402724.4A CN117400692A (en) 2023-10-26 2023-10-26 Control method and device of vehicle-mounted temperature control equipment and vehicle

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Publication Number Publication Date
CN117400692A true CN117400692A (en) 2024-01-16

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Country Link
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