CN114228439A - Air conditioner control method, air conditioner system and vehicle - Google Patents
Air conditioner control method, air conditioner system and vehicle Download PDFInfo
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- CN114228439A CN114228439A CN202111624060.7A CN202111624060A CN114228439A CN 114228439 A CN114228439 A CN 114228439A CN 202111624060 A CN202111624060 A CN 202111624060A CN 114228439 A CN114228439 A CN 114228439A
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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
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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
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
- B60H1/00871—Air directing means, e.g. blades in an air outlet
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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
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses
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- Mechanical Engineering (AREA)
- Air Conditioning Control Device (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses an air conditioner control method, an air conditioner system and a vehicle, and belongs to the technical field of vehicles. According to the technical scheme provided by the embodiment of the application, the air conditioner controller generates a target blowing mode instruction and a target blowing temperature instruction based on the detection result of the temperature sensor; the air outlet structure of the air-conditioning blowing surface receives and executes the target blowing mode instruction; the air conditioning circuit mechanism receives and executes the target blowing temperature instruction; based on at least one adjusting parameter, the air conditioner controller generates a blowing mode adjusting instruction or/and a blowing temperature adjusting instruction; the air outlet structure of the air conditioner blowing surface receives and executes the blowing mode adjusting instruction; the air-conditioning circuit mechanism receives and executes the blowing temperature adjusting instruction, so that the blowing mode and the blowing temperature of the air conditioner can be automatically adjusted.
Description
Technical Field
The invention relates to the technical field of vehicles, in particular to an air conditioner control method, an air conditioner system and a vehicle.
Background
The air conditioner is one of important parts on a vehicle, and adjusts the comfort level of passengers in the vehicle by providing functions of heating, cooling and the like.
In the related art, the blowing mode and the blowing temperature of the air conditioner in the vehicle are both manually adjusted by a user, for example, the user presses an air conditioner temperature adjusting button to set the temperature of the air conditioner to 23 ℃; or the user presses the air-conditioner wind direction adjusting button to enable the air conditioner to realize directional blowing and the like.
However, with the air conditioner in the related art, the user needs to manually adjust the blowing mode or the blowing temperature of the air conditioner according to the user's needs, and the operation is cumbersome.
Disclosure of Invention
In view of this, embodiments of the present application provide an air conditioner control method, an air conditioning system, and a vehicle, which may implement automatic adjustment of a blowing mode and a blowing temperature of an air conditioner.
In one aspect, an embodiment of the present application provides an air conditioner control method, where the method includes:
based on a detection result of a temperature sensor, an air conditioner controller generates a target blowing mode instruction and a target blowing temperature instruction, wherein the temperature sensor is used for detecting the temperature in the vehicle, the target blowing mode instruction is used for controlling the blowing mode of an air conditioner blowing surface air outlet structure to be a target blowing mode, the target blowing mode comprises at least one of directional blowing, left and right air sweeping and up and down air sweeping, and the target blowing temperature instruction is used for controlling the blowing temperature of the air conditioner blowing surface air outlet structure to be the target temperature;
the air outlet structure of the air conditioner blowing surface receives and executes the target blowing mode instruction;
the air conditioning circuit mechanism receives and executes the target blowing temperature instruction;
based on at least one adjusting parameter, the air conditioner controller generates a blowing mode adjusting instruction or/and a blowing temperature adjusting instruction, wherein the adjusting parameter is a body position of a user or a body characteristic of the user, the blowing mode adjusting instruction is used for adjusting the target blowing mode of the air conditioner blowing surface air outlet structure, and the blowing temperature adjusting instruction is used for adjusting the blowing temperature of the air conditioner blowing surface air outlet structure;
the air outlet structure of the air conditioner blowing surface receives and executes the blowing mode adjusting instruction;
and the air conditioning circuit mechanism receives and executes the blowing temperature adjusting instruction.
Optionally, the generating, by the air conditioner controller, the target blowing mode instruction based on the detection result of the temperature sensor includes:
when the temperature detected by the temperature sensor is greater than a first threshold value, the air conditioner controller generates a directional blowing instruction, wherein the directional blowing instruction is used for controlling the air conditioner blowing surface air outlet structure to directionally blow air towards the upper part of the head of the user.
Optionally, the generating, by the air conditioner controller, the target blowing mode instruction based on the detection result of the temperature sensor includes:
when the temperature detected by the temperature sensor is greater than a second threshold and smaller than the first threshold, the air conditioner controller generates a left-right air sweeping instruction, wherein the left-right air sweeping instruction is used for controlling the air conditioner blowing face air outlet structure to sweep the front face of the user left and right.
Optionally, the generating, by the air conditioner controller, the target blowing mode instruction based on the detection result of the temperature sensor includes:
and when the temperature detected by the temperature sensor is smaller than the second threshold value, the air conditioner controller generates an up-down air sweeping instruction, wherein the up-down air sweeping instruction is used for controlling the air conditioner blowing face air outlet structure to sweep the face side of the user up and down.
Optionally, the generating, by the air conditioner controller, the blowing mode adjustment instruction or/and the blowing temperature adjustment instruction based on the at least one adjustment parameter includes:
based on the physical characteristics of the user identified by the camera, the air conditioner controller generates the blowing air temperature adjusting instruction.
Optionally, the generating, by the air conditioner controller, the blowing temperature adjustment instruction based on the physical characteristics of the user detected by the camera includes:
when the user identified by the camera is female, the air conditioner controller generates a first blowing temperature adjusting instruction, wherein the first blowing temperature adjusting instruction is used for adjusting the blowing temperature of the air outlet structure of the air conditioner blowing surface to rise to a first temperature, and the first temperature is higher than the target temperature.
Optionally, the generating, by the air conditioner controller, the blowing temperature adjustment instruction based on the physical characteristics of the user detected by the camera includes:
when the age of the user identified by the camera is smaller than a first age, the air conditioner controller generates a second blowing temperature adjusting instruction, wherein the second blowing temperature adjusting instruction is used for adjusting the blowing temperature of the air outlet structure of the air conditioner blowing surface to rise to a second temperature, and the second temperature is higher than the target temperature;
when the user age that the camera discerned is greater than the second age, air conditioner controller generates the third temperature adjustment instruction of blowing, wherein, the third temperature adjustment instruction of blowing is used for adjusting the temperature of blowing of air conditioner face-blowing air outlet structure rises to the third temperature, just the third temperature is greater than the target temperature.
Optionally, the generating, by the air conditioner controller, the blowing mode adjustment instruction or/and the blowing temperature adjustment instruction based on the at least one adjustment parameter includes:
based on the physical characteristics of the user detected by the infrared temperature sensor, the air conditioner controller generates the generated blowing mode adjusting instruction or/and the blowing temperature adjusting instruction.
On the one hand, the embodiment of the application provides an air conditioning system, the air conditioner includes temperature sensor, air conditioner controller, blows a air outlet structure and air conditioner circuit mechanism, wherein, temperature sensor air conditioner controller with blow a air outlet structure and be used for realizing above-mentioned any one air conditioner control method.
In one aspect, an embodiment of the present application provides a vehicle, the vehicle includes a temperature sensor, an air conditioner controller, a face blowing air outlet structure and an air conditioning circuit mechanism, wherein, the temperature sensor, the air conditioner controller and the face blowing air outlet structure are used for realizing any one of the air conditioner control methods.
According to the technical scheme, based on the detection result of the temperature sensor, the air conditioner controller generates the target blowing mode instruction and the target blowing temperature instruction, the blowing mode of the air conditioner blowing surface air outlet structure is controlled through the target blowing mode instruction, and the blowing temperature of the air conditioner circuit mechanism is controlled through the target blowing temperature instruction, so that the air conditioner can automatically adjust the blowing mode and the blowing temperature according to the temperature in the vehicle. Meanwhile, based on the adjustment parameters, the air conditioner controller generates a blowing mode adjustment instruction or/and a blowing temperature adjustment instruction, the blowing mode of the air conditioner blowing surface air outlet structure is adjusted through the blowing mode adjustment instruction, the blowing temperature of the air conditioner circuit mechanism is adjusted through the blowing temperature adjustment instruction, and the blowing mode and the blowing temperature of the air conditioner can be automatically adjusted according to the body position of a user or the body characteristics of the user, so that the air conditioner control method not only can enable the air conditioner to be used more conveniently, but also can adjust the comfort level of the user more timely.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic illustration of a vehicle provided by an embodiment of the present application;
fig. 2 is a flowchart of an air conditioner control method according to an embodiment of the present application.
In the drawings, the respective reference numerals are:
1-a temperature sensor;
2-an air conditioner controller;
3-air conditioner blowing surface air outlet structure;
4-air-conditioning circuit mechanism.
With the above figures, there are shown specific embodiments of the present application, which will be described in more detail below. These drawings and written description are not intended to limit the scope of the inventive concepts in any manner, but rather to illustrate the inventive concepts to those skilled in the art by reference to specific embodiments.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Unless defined otherwise, all technical terms used in the examples of the present application have the same meaning as commonly understood by one of ordinary skill in the art. Before further detailed description of the embodiments of the application, some terms used in understanding the examples of the application are explained.
In order to make the technical solutions and advantages of the present application clearer, the following will describe the embodiments of the present application in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic view of a vehicle provided in an embodiment of the present application, and referring to fig. 1, the vehicle includes a temperature sensor 1, an air conditioner controller 2, a face air outlet structure, and an air conditioning circuit mechanism 4.
The temperature sensor 1 is configured to detect a temperature inside the vehicle, and send a temperature detection result to the air conditioner controller 2. The air conditioner controller 2 is used for generating corresponding blowing mode instructions or blowing temperature instructions based on the collected various information, the blowing face air outlet structure is used for receiving and executing the blowing mode instructions of the air conditioner controller 2, and the air conditioner circuit mechanism 4 is used for receiving and executing the blowing temperature instructions of the air conditioner controller 2, so that the blowing mode and the blowing temperature of the air conditioner are controlled.
Fig. 2 is a flowchart of an air conditioning control method provided in an embodiment of the present application, and the air conditioning control method is further described in detail below by taking an air conditioning cooling function as an example, and referring to fig. 1 to 2, the method includes the following steps 201 to 206.
201. Based on the detection result of the temperature sensor 1, the air conditioner controller 2 generates a target blowing mode instruction and a target blowing temperature instruction.
The temperature sensor 1 is used for detecting the temperature in the vehicle, the blowing mode of the air conditioner blowing surface air outlet structure 3 is controlled to be a target blowing mode according to the target blowing mode instruction, the target blowing mode comprises at least one of directional blowing, left-right air sweeping and up-down air sweeping, and the blowing temperature of the air conditioner blowing surface air outlet structure 3 is controlled to be the target temperature according to the target blowing temperature instruction.
In some embodiments of the present application, the target blowing mode includes only one blowing mode, for example, the target blowing mode is directional blowing, or left-right blowing, or up-down blowing. In some embodiments of the present application, the target blowing modes include two blowing modes, for example, the target blowing modes are left-right blowing and up-down blowing, that is, in the blowing mode, the air conditioner can achieve both left-right blowing and up-down blowing.
There are many ways for the air conditioner controller 2 to generate the target blowing mode command based on the detection result of the temperature sensor 1, and the following are possible three ways:
firstly, when the temperature detected by the temperature sensor 1 is greater than a first threshold, the air conditioner controller 2 generates a directional blowing instruction, wherein the directional blowing instruction is used for controlling the air conditioner blowing surface air outlet structure 3 to perform directional blowing towards the upper part of the head of the user.
Wherein, first threshold value is the temperature that makes the user sweat, for example, first threshold value is 30 degrees centigrade, and when the temperature that temperature sensor 1 detected was greater than 30 degrees centigrade, air conditioner controller 2 generated the directional instruction of blowing, because this directional instruction of blowing is that the control air conditioner blows a wind outlet structure 3 and carries out the directional blowing towards user's head top, consequently can carry out rapid cooling to the user, improves user's comfort level rapidly. The first threshold may be a temperature set in advance by a vehicle designer, or may be a temperature set by a user himself/herself.
Secondly, when the temperature detected by the temperature sensor 1 is greater than a second threshold and smaller than a first threshold, the air conditioner controller 2 generates a left-right air sweeping command, wherein the left-right air sweeping command is used for controlling the air conditioner blowing face air outlet structure 3 to sweep the front face of the user left and right.
The second threshold is a temperature which makes a user feel sultry, for example, the second threshold is 26 degrees centigrade, when the temperature detected by the temperature sensor 1 is higher than 26 degrees centigrade and lower than 30 degrees centigrade, the air conditioner controller 2 generates a left-right air sweeping command, and the left-right air sweeping command is used for controlling the air conditioner blowing face air outlet structure 3 to sweep the front face of the user left and right, so that discomfort caused by directional blowing above the head of the user for a long time can be avoided, and the comfort level of the user is improved. The first threshold may be a temperature set in advance by a vehicle designer, or may be a temperature set by a user himself/herself.
Thirdly, when the temperature detected by the temperature sensor 1 is smaller than a second threshold, the air conditioner controller 2 generates an up-down air sweeping instruction, wherein the up-down air sweeping instruction is used for controlling the air conditioner blowing face air outlet structure 3 to sweep the face side of the user up and down.
Because this air-blowing instruction is used for controlling air conditioner to blow face air outlet structure 3 and sweeps the wind from top to bottom to user's side, consequently can avoid blowing cold wind and the uncomfortable that causes to user's face for a long time, improved user's comfort level.
It should be noted that the temperature sensor 1 detects the temperature in the vehicle in real time and sends the detected temperature to the air conditioner controller 2, so that the air conditioner controller 2 can generate a target blowing mode in real time according to a detected result of the temperature in the vehicle, that is, different target blowing modes are generated according to different temperatures in the vehicle.
In some embodiments of the present application, the target temperature is less than the second threshold, for example, the target temperature is 23 degrees celsius, and when the in-vehicle temperature detected by the temperature sensor 1 is greater than the target temperature, the air conditioner controller 2 generates the target blowing temperature command. If the in-vehicle temperature is lowered to less than the target temperature, the user feels discomfort due to the excessively low temperature. The target temperature refers to a temperature to which the air conditioner is expected to cool the vehicle interior during cooling, and may be a temperature set by a vehicle designer in advance or a temperature set by the user himself/herself.
202. The air outlet structure 3 of the air-conditioning blowing surface receives and executes the target blowing mode command.
For example, if the target blowing instruction is a directional blowing instruction, the air-conditioning blowing-side outlet structure 3 receives the directional blowing instruction and performs an operation of performing directional blowing toward the upper side of the head of the user.
203. The air conditioning circuit mechanism 4 receives and executes the target blowing temperature instruction.
In some embodiments of the present application, after receiving the target blowing temperature instruction, the air conditioning circuit mechanism 4 correspondingly adjusts the operating parameters of the air conditioner, and performs air supply and cooling in the vehicle until the temperature in the vehicle is reduced to the target temperature.
It should be noted that, the step 203 and the step 204 are not in sequence, and the step 203 may be executed first, and then the step 204 may be executed; or executing step 204 first and then executing step 203; or step 203 and step 204 are performed simultaneously.
204. Based on the at least one adjustment parameter, the air conditioner controller 2 generates a blowing mode adjustment instruction or/and a blowing temperature adjustment instruction.
The adjustment parameter is a body position of the user or a body characteristic of the user, the blowing mode adjustment instruction is used for adjusting a target blowing mode of the air conditioner blowing surface air outlet structure 3, and the blowing temperature adjustment instruction is used for adjusting the blowing temperature of the air conditioner blowing surface air outlet structure 3. For example, when the target blowing mode is the directional blowing, the blowing mode adjustment instruction is used to adjust the target blowing mode to the up-down blowing mode or the left-right blowing mode, or the like.
In some embodiments of the present application, the air conditioner controller 2 generates the blowing air temperature adjustment instruction based on the physical characteristics of the user recognized by the camera. In some embodiments of the present application, a vehicle includes a plurality of seats, one camera for each seat, and the cameras are configured to detect a physical characteristic of a user in the corresponding seat.
The physical characteristics of the user comprise the sex, age, weight, clothing wearing and the like of the user. The following provides four ways for the air conditioner controller 2 to generate the blowing air temperature adjustment instruction based on the physical characteristics of the user recognized by the camera:
first, when the user identified by the camera is a woman, the air conditioner controller 2 generates a first blowing temperature adjusting instruction, wherein the first blowing temperature adjusting instruction is used for adjusting the blowing temperature of the air conditioner blowing surface air outlet structure 3 to rise to a first temperature, and the first temperature is greater than a target temperature. In some embodiments of the present application, the first temperature is greater than the target temperature by 5 degrees celsius.
For example, the target temperature is 20 degrees celsius, the first temperature is 25 degrees celsius, and when the user identified by the camera is a woman, the air conditioner controller 2 generates a first blowing temperature adjustment instruction based on the gender of the woman, and the first blowing temperature adjustment instruction is used for adjusting the blowing temperature of the air-conditioning blowing-side air outlet structure 3 to rise from the target temperature to the first temperature, that is, from 20 degrees celsius to 25 degrees celsius, so as to cool the interior of the vehicle.
If the user identified by the camera is a male, the air-conditioning controller 2 does not generate the blowing temperature adjustment instruction, and the air-conditioning circuit mechanism 4 only needs to continuously execute the target blowing temperature instruction. The method can set different target temperatures for users of different sexes, so that the comfort level of the users of different sexes can be improved.
Secondly, when the age of the user identified by the camera is smaller than the first age, the air conditioner controller 2 generates a second air blowing temperature adjusting instruction, wherein the second air blowing temperature adjusting instruction is used for adjusting the air blowing temperature of the air conditioner air blowing surface air outlet structure 3 to rise to a second temperature, and the second temperature is greater than the target temperature.
When the age of the user identified by the camera is greater than the second age, the air conditioner controller 2 generates a third blowing temperature adjusting instruction, wherein the third blowing temperature adjusting instruction is used for adjusting the blowing temperature of the air conditioner blowing surface air outlet structure 3 to rise to a third temperature, and the third temperature is greater than the target temperature.
In some embodiments of the present application, the second temperature is 5 to 6 degrees celsius greater than the target temperature, and the third temperature is 5 to 8 degrees celsius greater than the target temperature.
For example, the target temperature is 20 degrees celsius, the second temperature is 26 degrees celsius, the first age is 14 years old, when the age identified by the camera is less than 14 years old, the air conditioner controller 2 generates a second blowing temperature adjustment instruction based on the first age, and the second blowing temperature adjustment instruction is used for adjusting the blowing temperature of the air-conditioning blowing-face air outlet structure 3 to rise from the target temperature to the second temperature, namely from 20 degrees celsius to 26 degrees celsius, so that discomfort or other adverse effects caused by too low blowing temperature of the air conditioner by children can be avoided.
If the target temperature is 20 degrees centigrade, the third temperature is 27 degrees centigrade, the second age is 60 years old, when the age identified by the camera is greater than 60 years old, the air conditioner controller 2 generates a third air blowing temperature adjusting instruction based on the second age, and the third air blowing temperature adjusting instruction is used for adjusting the air blowing temperature of the air conditioner air blowing surface air outlet structure 3 to rise to the third temperature from the target temperature, namely from 20 degrees centigrade to 27 degrees centigrade, so that the old people can be prevented from causing discomfort or generating other adverse effects due to the excessively low air blowing temperature of the air conditioner.
Thirdly, when the weight of the user identified by the camera is larger than the preset weight, the air conditioner controller 2 generates a fourth blowing temperature adjusting instruction, the fourth blowing temperature adjusting instruction is used for adjusting the blowing temperature of the air conditioner blowing surface air outlet structure 3 to be reduced to a fourth temperature, and the fourth temperature is smaller than the target temperature, for example, the fourth temperature is smaller than the target temperature by 2 ℃.
Fourthly, when the thickness of the user garment worn by the user identified by the camera is larger than the first thickness, the air conditioner controller 2 generates a fifth blowing temperature adjusting instruction, the fifth blowing temperature adjusting instruction is used for adjusting the blowing temperature of the air conditioner blowing surface air outlet structure 3 to be reduced to a fifth temperature, and the fifth temperature is smaller than the target temperature, for example, the fifth temperature is smaller than the target temperature by 3 ℃.
It should be noted that there are many ways for the air conditioner controller 2 to generate the blowing air temperature adjustment instruction based on the physical characteristics of the user identified by the camera, which are not listed here. The air conditioner control method provided by the embodiment of the application combines the body characteristics of the user such as sex, age, weight, clothing wearing and the like, and generates different blowing temperature adjusting instructions, so that the blowing temperature of the air conditioner is controlled, adaptability adjustment can be performed on different users, and the comfort levels of different users are improved.
In some embodiments of the present application, the air conditioner controller 2 generates the blowing mode adjustment instruction or/and the blowing temperature adjustment instruction based on the physical characteristics of the user detected by the infrared temperature sensor 1.
Wherein, the body characteristic of the user detected by the infrared temperature sensor 1 is the face area temperature of the user. In some embodiments of the present application, the vehicle includes a plurality of seats, one infrared sensor for each seat, and the infrared sensor is configured to detect a face area temperature of a user in the corresponding seat.
When the temperature of the face area of the user detected by the infrared temperature sensor 1 is higher than the normal human body temperature and the duration time exceeds the preset time, the air conditioner controller 2 generates a sixth blowing temperature adjusting instruction or/and a first blowing mode adjusting instruction. The sixth blowing temperature adjusting instruction is used for adjusting the blowing temperature of the air-conditioning blowing-surface air outlet structure 3 to rise to a sixth temperature, and it should be noted that the sixth temperature is greater than the target temperature. The first blowing mode adjustment instruction is used to adjust a target blowing mode. In some embodiments of the present application, when the blowing mode corresponding to the target blowing instruction is directional blowing or left-right blowing, the first blowing mode adjustment instruction is used to adjust the target blowing mode to an up-down blowing mode.
Detect user face region temperature through infrared temperature sensor 1 to can be so that when user face region temperature is unusual, in time adjust the temperature of blowing of air conditioner, improved user's comfort level, simultaneously, this method can avoid blowing cold wind for a long time to the user face of fever, and then leads to aggravating the consequence of the user's state of an illness.
In some embodiments of the present application, the air conditioner control method further includes: based on the body position of the user detected by the seat module, the air conditioning controller 2 generates an air conditioning off instruction.
The seats in the vehicle correspond to seat modules one to one, the seat modules are used for detecting whether users are seated on the corresponding seats or not, if the seat modules detect that no user is seated on the corresponding seats, information of the users is sent to the air-conditioning controller 2, and the air-conditioning controller 2 generates an air-conditioning closing instruction.
In some embodiments of the present application, the seat module is a seat module corresponding to a front passenger seat, and it can be understood that, if the air conditioner is already in an on state, the air conditioner controller 2 generates an air conditioner closing instruction based on that the seat module corresponding to the front passenger seat detects that no user is seated on the front passenger seat, where the air conditioner closing instruction is used to close the air conditioner blowing surface air outlet structure 3 corresponding to the front passenger seat, and at this time, the air conditioner corresponding to the front passenger seat is no longer blown out.
Whether the user is taken on the seat corresponding to the seat module detection through the air conditioner controller 2 is detected, and then the opening and closing states of the air conditioner face blowing air outlet structure 3 corresponding to the seat module are controlled.
In some embodiments of the present application, the air conditioner control method further includes: based on the sunlight irradiation angle detected by the light sensor, the air conditioner controller 2 generates an air blowing temperature adjustment instruction. The sunlight irradiation angle is used for determining whether the light on the left side in the vehicle is stronger or the light on the right side in the vehicle is stronger. For example, when the sunlight irradiation angle is the southeast direction of the vehicle body, it can be determined that the light on the right side in the vehicle is stronger.
In some embodiments of the present application, a light sensor is mounted on a dashboard surface of a vehicle, for example, the dashboard surface below a front windshield, so that a sunlight irradiation angle can be detected more accurately.
In some embodiments of the present application, when the light on the left side in the vehicle is stronger, the air conditioner controller 2 generates a seventh blowing temperature adjustment instruction, where the seventh blowing temperature adjustment instruction is used to instruct to reduce the air outlet temperature of the air conditioner corresponding to the co-driver.
The air conditioner controller 2 adjusts the air blowing temperature of the air conditioner based on the detection result of the light sensor, so that a user strongly irradiated by sunlight can be rapidly cooled, and the comfort level of the user strongly irradiated by the sunlight is improved.
In some embodiments of the present application, the air conditioner control method further includes: based on the usual posture of the user holding the steering wheel, the target positions corresponding to the hand and the arm corresponding to the usual posture are determined, and based on the target positions, the air conditioner controller 2 generates the blowing direction adjustment instruction. In some embodiments of the present application, the air conditioner controller 2 sends the blowing direction adjusting instruction to the air conditioner blowing surface air outlet structure 3 to control the blowing direction of the air conditioner. The blowing direction adjusting instruction is used for indicating the air conditioner blowing surface air outlet structure 3 not to blow air to a target position, or reducing the blowing air quantity when the air conditioner blowing surface air outlet structure 3 is aligned to the target position. By the method, the problem that normal driving is influenced by cold hands and arms due to long-time low-temperature air blowing on the hands and the arms of a driver can be avoided.
205. The air-conditioning blowing-surface air outlet structure 3 receives and executes the blowing mode adjusting instruction.
206. The air conditioning circuit mechanism 4 receives and executes the blowing air temperature adjustment instruction.
It should be noted that, the step 205 and the step 206 have no sequence, and the step 205 may be executed first, and then the step 206 may be executed; or step 206 is executed first, and then step 205 is executed; or step 205 and step 206 may be performed simultaneously.
According to the air conditioner control method provided by the embodiment of the application, based on the detection result of the temperature sensor 1, the air conditioner controller 2 generates a target blowing mode instruction and a target blowing temperature instruction, the blowing mode of the air conditioner blowing surface air outlet structure 3 is controlled through the target blowing mode instruction, and the blowing temperature of the air conditioner circuit mechanism 4 is controlled through the target blowing temperature instruction, so that the air conditioner can automatically adjust the blowing mode and the blowing temperature according to the temperature in the vehicle. Meanwhile, based on the adjustment parameters, the air conditioner controller 2 generates a blowing mode adjustment instruction or/and a blowing temperature adjustment instruction, adjusts the blowing mode of the air conditioner blowing surface air outlet structure 3 through the blowing mode adjustment instruction, and adjusts the blowing temperature of the air conditioner circuit mechanism 4 through the blowing temperature adjustment instruction.
The embodiment of the application also provides an air conditioning system, which comprises a temperature sensor 1, an air conditioner controller 2, a face blowing air outlet structure and an air conditioning circuit mechanism 4, wherein the temperature sensor 1, the air conditioner controller 2 and the face blowing air outlet structure are used for realizing any one of the air conditioner control methods.
The air conditioner control method comprises the step that based on a detection result of a temperature sensor 1, an air conditioner controller 2 generates a target blowing mode instruction and a target blowing temperature instruction, wherein the temperature sensor 1 is used for detecting the temperature in the vehicle, the target blowing mode instruction is used for controlling a blowing mode of an air conditioner blowing surface air outlet structure 3 to be a target blowing mode, the target blowing mode comprises at least one of directional blowing, left and right air sweeping and up and down air sweeping, and the target blowing temperature instruction is used for controlling the blowing temperature of the air conditioner blowing surface air outlet structure 3 to be the target temperature.
The air outlet structure 3 of the air-conditioning blowing surface receives and executes the target blowing mode instruction; the air conditioning circuit mechanism 4 receives and executes the target blowing temperature instruction.
Based on at least one adjustment parameter, the air conditioner controller 2 generates a blowing mode adjustment instruction or/and a blowing temperature adjustment instruction, wherein the adjustment parameter is a body position of a user or a body characteristic of the user, the blowing mode adjustment instruction is used for adjusting a target blowing mode of the air conditioner blowing surface air outlet structure 3, and the blowing temperature adjustment instruction is used for adjusting the blowing temperature of the air conditioner blowing surface air outlet structure 3.
The air-conditioning blowing surface air outlet structure 3 receives and executes the blowing mode adjusting instruction; the air conditioning circuit mechanism 4 receives and executes the blowing air temperature adjustment instruction.
According to the air conditioner control method provided by the embodiment of the application, based on the detection result of the temperature sensor 1, the air conditioner controller 2 generates a target blowing mode instruction and a target blowing temperature instruction, the blowing mode of the air conditioner blowing surface air outlet structure 3 is controlled through the target blowing mode instruction, and the blowing temperature of the air conditioner circuit mechanism 4 is controlled through the target blowing temperature instruction, so that the air conditioner can automatically adjust the blowing mode and the blowing temperature according to the temperature in the vehicle. Meanwhile, based on the adjustment parameters, the air conditioner controller 2 generates a blowing mode adjustment instruction or/and a blowing temperature adjustment instruction, adjusts the blowing mode of the air conditioner blowing surface air outlet structure 3 through the blowing mode adjustment instruction, adjusts the blowing temperature of the air conditioner circuit mechanism 4 through the blowing temperature adjustment instruction, and can realize automatic adjustment on the blowing mode and the blowing temperature of the air conditioner according to the body position of a user or the body characteristics of the user, so that the air conditioning system not only can enable the air conditioner to be used more conveniently, but also can adjust the comfort level of the user more timely.
The embodiment of the application further provides a vehicle, which comprises a temperature sensor 1, an air conditioner controller 2, a face blowing air outlet structure and an air conditioner circuit mechanism 4, wherein the temperature sensor 1, the air conditioner controller 2 and the face blowing air outlet structure are used for realizing any one of the air conditioner control methods.
The air conditioner control method comprises the step that based on a detection result of a temperature sensor 1, an air conditioner controller 2 generates a target blowing mode instruction and a target blowing temperature instruction, wherein the temperature sensor 1 is used for detecting the temperature in the vehicle, the target blowing mode instruction is used for controlling a blowing mode of an air conditioner blowing surface air outlet structure 3 to be a target blowing mode, the target blowing mode comprises at least one of directional blowing, left and right air sweeping and up and down air sweeping, and the target blowing temperature instruction is used for controlling the blowing temperature of the air conditioner blowing surface air outlet structure 3 to be the target temperature.
The air outlet structure 3 of the air-conditioning blowing surface receives and executes the target blowing mode instruction; the air conditioning circuit mechanism 4 receives and executes the target blowing temperature instruction.
Based on at least one adjustment parameter, the air conditioner controller 2 generates a blowing mode adjustment instruction or/and a blowing temperature adjustment instruction, wherein the adjustment parameter is a body position of a user or a body characteristic of the user, the blowing mode adjustment instruction is used for adjusting a target blowing mode of the air conditioner blowing surface air outlet structure 3, and the blowing temperature adjustment instruction is used for adjusting the blowing temperature of the air conditioner blowing surface air outlet structure 3.
The air-conditioning blowing surface air outlet structure 3 receives and executes the blowing mode adjusting instruction; the air conditioning circuit mechanism 4 receives and executes the blowing air temperature adjustment instruction.
According to the air conditioner control method provided by the embodiment of the application, based on the detection result of the temperature sensor 1, the air conditioner controller 2 generates a target blowing mode instruction and a target blowing temperature instruction, the blowing mode of the air conditioner blowing surface air outlet structure 3 is controlled through the target blowing mode instruction, and the blowing temperature of the air conditioner circuit mechanism 4 is controlled through the target blowing temperature instruction, so that the air conditioner can automatically adjust the blowing mode and the blowing temperature according to the temperature in the vehicle. Meanwhile, based on the adjustment parameters, the air conditioner controller 2 generates a blowing mode adjustment instruction or/and a blowing temperature adjustment instruction, adjusts the blowing mode of the air conditioner blowing surface air outlet structure 3 through the blowing mode adjustment instruction, adjusts the blowing temperature of the air conditioner circuit mechanism through the blowing temperature adjustment instruction, and can realize automatic adjustment on the blowing mode and the blowing temperature of the air conditioner according to the body position of a user or the body characteristics of the user, so that the vehicle not only can enable the air conditioner to be used more conveniently, but also can adjust the comfort level of the user more timely.
In this application, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The term "plurality" means two or more unless expressly limited otherwise.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the present application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (10)
1. An air conditioner control method, characterized in that the method comprises:
based on a detection result of a temperature sensor (1), an air conditioner controller (2) generates a target blowing mode instruction and a target blowing temperature instruction, wherein the temperature sensor (1) is used for detecting the temperature in the vehicle, the target blowing mode instruction is used for controlling the blowing mode of an air conditioner blowing surface air outlet structure (3) to be the target blowing mode, the target blowing mode comprises at least one of directional blowing, left and right air sweeping and up and down air sweeping, and the target blowing temperature instruction is used for controlling the blowing temperature of the air conditioner blowing surface air outlet structure (3) to be the target temperature;
the air outlet structure (3) of the air conditioner blowing surface receives and executes the target blowing mode instruction;
the air conditioning circuit mechanism (4) receives and executes the target blowing temperature instruction;
the air conditioner controller (2) generates a blowing mode adjusting instruction or/and a blowing temperature adjusting instruction based on at least one adjusting parameter, wherein the adjusting parameter is the body position of a user or the body characteristic of the user, the blowing mode adjusting instruction is used for adjusting the target blowing mode of the air conditioner face-blowing air outlet structure (3), and the blowing temperature adjusting instruction is used for adjusting the blowing temperature of the air conditioner face-blowing air outlet structure (3);
the air conditioner blowing surface air outlet structure (3) receives and executes the blowing mode adjusting instruction;
and the air conditioning circuit mechanism (4) receives and executes the blowing temperature adjusting instruction.
2. The method according to claim 1, wherein the generating of the target blowing mode command by the air conditioner controller (2) based on the detection result of the temperature sensor (1) comprises:
when the temperature detected by the temperature sensor (1) is greater than a first threshold value, the air conditioner controller (2) generates a directional blowing instruction, wherein the directional blowing instruction is used for controlling the air conditioner blowing surface air outlet structure (3) to directionally blow air towards the upper part of the head of the user.
3. The method according to claim 2, wherein the generating of the target blowing mode command by the air conditioner controller (2) based on the detection result of the temperature sensor (1) comprises:
when the temperature detected by the temperature sensor (1) is greater than a second threshold value and smaller than the first threshold value, the air conditioner controller (2) generates a left-right air sweeping instruction, wherein the left-right air sweeping instruction is used for controlling the air conditioner blowing surface air outlet structure (3) to sweep the front surface of the face of the user left and right.
4. The method according to claim 3, wherein the generating of the target blowing mode command by the air conditioner controller (2) based on the detection result of the temperature sensor (1) comprises:
when the temperature detected by the temperature sensor (1) is smaller than the second threshold value, the air conditioner controller (2) generates an up-down air sweeping instruction, wherein the up-down air sweeping instruction is used for controlling the air conditioner blowing face air outlet structure (3) to sweep the face side of the user up and down.
5. The method according to claim 1, wherein the generating of the blowing mode adjustment instruction or/and the blowing temperature adjustment instruction by the air conditioning controller (2) based on the at least one adjustment parameter comprises:
based on the physical characteristics of the user identified by the camera, the air conditioner controller (2) generates the blowing temperature adjusting instruction.
6. The method according to claim 5, wherein the air conditioning controller (2) generating the blowing temperature adjustment instruction based on the physical characteristics of the user detected by the camera comprises:
when the user identified by the camera is female, the air conditioner controller (2) generates a first blowing temperature adjusting instruction, wherein the first blowing temperature adjusting instruction is used for adjusting the blowing temperature of the air conditioner blowing surface air outlet structure (3) to rise to a first temperature, and the first temperature is higher than the target temperature.
7. The method according to claim 5, wherein the air conditioning controller (2) generating the blowing temperature adjustment instruction based on the physical characteristics of the user detected by the camera comprises:
when the age of the user identified by the camera is smaller than a first age, the air conditioner controller (2) generates a second blowing temperature adjusting instruction, wherein the second blowing temperature adjusting instruction is used for adjusting the blowing temperature of the air conditioner blowing surface air outlet structure (3) to rise to a second temperature, and the second temperature is higher than the target temperature;
when the age of the user is larger than the second age, which is identified by the camera, the air conditioner controller (2) generates a third air blowing temperature adjusting instruction, wherein the third air blowing temperature adjusting instruction is used for adjusting the air blowing temperature of the air conditioner air blowing surface air outlet structure (3) to rise to a third temperature, and the third temperature is larger than the target temperature.
8. The method according to claim 1, wherein the generating of the blowing mode adjustment instruction or/and the blowing temperature adjustment instruction by the air conditioning controller (2) based on the at least one adjustment parameter comprises:
based on the physical characteristics of the user detected by the infrared temperature sensor (1), the air conditioner controller (2) generates the generated blowing mode adjustment instruction or/and the blowing temperature adjustment instruction.
9. An air conditioning system, characterized in that the air conditioning system comprises a temperature sensor (1), an air conditioning controller (2), a face blowing air outlet structure and an air conditioning circuit mechanism (4), wherein the temperature sensor (1), the air conditioning controller (2) and the face blowing air outlet structure are used for realizing the air conditioning control method of any one of claims 1 to 8.
10. A vehicle, characterized in that the vehicle comprises a temperature sensor (1), an air conditioner controller (2), a face-blowing air outlet structure and an air conditioning circuit mechanism (4), wherein the temperature sensor (1), the air conditioner controller (2) and the face-blowing air outlet structure are used for realizing the air conditioning control method of any one of claims 1-8.
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| CN202111624060.7A CN114228439B (en) | 2021-12-28 | 2021-12-28 | Air conditioner control method, air conditioner system and vehicle |
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| CN202111624060.7A CN114228439B (en) | 2021-12-28 | 2021-12-28 | Air conditioner control method, air conditioner system and vehicle |
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