CN113799573A - Vehicle air circulation mode setting method and device and electronic equipment - Google Patents

Vehicle air circulation mode setting method and device and electronic equipment Download PDF

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Publication number
CN113799573A
CN113799573A CN202111087296.1A CN202111087296A CN113799573A CN 113799573 A CN113799573 A CN 113799573A CN 202111087296 A CN202111087296 A CN 202111087296A CN 113799573 A CN113799573 A CN 113799573A
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China
Prior art keywords
air
vehicle
preset
preset condition
air data
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CN202111087296.1A
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Chinese (zh)
Inventor
刘均
杨志朋
沈丹萍
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Shenzhen Launch Technology Co Ltd
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Shenzhen Launch Technology Co Ltd
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Priority to CN202111087296.1A priority Critical patent/CN113799573A/en
Publication of CN113799573A publication Critical patent/CN113799573A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/008Control 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 air quality
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/00764Control 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
    • B60H1/00771Control 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 vehicle position or surrounding, e.g. GPS-based position or tunnel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00821Control 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

The application is applicable to the technical field of automobiles, and provides a vehicle air circulation mode setting method, a device, electronic equipment and a readable storage medium, wherein the method comprises the following steps: acquiring first air data of an area outside a vehicle; judging whether the first air data meet a first preset condition or not; if not, setting the air circulation mode of the vehicle as internal circulation; acquiring second air data of the area in the vehicle; judging whether the second air data meet a second preset condition or not; if not, the air circulation mode of the vehicle is set as the external circulation. This application can in time set up the air cycle mode into the inner loop when the regional first air data of car is unsatisfied with first preset condition outside the car to and can in time set up the air cycle mode into the outer loop when the regional second air data of car is unsatisfied with the second preset condition, so that the air quality is in up to standard state always in the car, avoids influencing the healthy of passenger.

Description

Vehicle air circulation mode setting method and device and electronic equipment
Technical Field
The application belongs to the technical field of automobiles, and particularly relates to a vehicle air circulation mode setting method and device, electronic equipment and a readable storage medium.
Background
At present, the air internal and external circulation modes of an automobile need to be manually switched, and if the air circulation modes are not switched in time in some areas with serious air pollution, a passenger can inhale a large amount of polluted air; or the internal circulation mode is maintained for a long time, so that oxygen deficiency is caused in the carriage, and the conditions can affect the physical health of the passengers.
Disclosure of Invention
The embodiment of the application provides a vehicle air circulation mode setting method and device, electronic equipment and a readable storage medium, and can solve the health problem caused by the fact that the internal and external circulation of air cannot be switched manually in time.
In a first aspect, an embodiment of the present application provides a vehicle air circulation mode setting method, including:
acquiring first air data of an area outside a vehicle;
judging whether the first air data meet a first preset condition or not;
if not, setting the air circulation mode of the vehicle as internal circulation;
acquiring second air data of the area in the vehicle;
judging whether the second air data meet a second preset condition or not;
if not, the air circulation mode of the vehicle is set as the external circulation.
Further, the first air data comprises air quality and air temperature;
the judging whether the first air data meet a first preset condition or not includes:
judging whether the air quality is in a preset quality range or not;
if the air quality is in a preset quality range, a first preset condition is met;
if the air quality is not in the preset quality range, the first preset condition is not met;
or, the judging whether the first air data meets a first preset condition includes:
judging whether the air temperature is in a preset temperature range or not;
if the air temperature is in a preset temperature range, a first preset condition is met;
and if the air temperature is not in the preset temperature range, the first preset condition is not met.
Further, the acquiring first air data of the area outside the vehicle comprises:
acquiring navigation data of a vehicle;
determining a passing area in a preset range in the advancing direction of the vehicle according to the navigation data;
and acquiring air data of a specified weather platform aiming at the passing area through networking, and determining the air data of the passing area as the first air data.
Further, the acquiring first air data of the area outside the vehicle comprises:
acquiring navigation data of a vehicle;
determining a passing area in a preset range in the advancing direction of the vehicle according to the navigation data, and determining the air data of the passing area as the first air data;
the judging whether the first air data meet a first preset condition or not includes:
judging whether the passing area has an area of a specified type or not according to the navigation data;
if the specified type of area exists in the passing area, judging that the first air data does not meet the first preset condition;
and if the specified type area does not exist in the passing area, judging that the first air data meets the first preset condition.
Further, after the setting of the air circulation mode of the vehicle to the internal circulation, the method further includes:
judging whether the vehicle leaves the passing area with the appointed type area;
if so, the air circulation mode is set as the external circulation.
Further, the second air data includes carbon dioxide content;
the judging whether the second air data meets a second preset condition includes:
judging whether the content of the carbon dioxide reaches a first preset value;
if the content of the carbon dioxide reaches the first preset value, the second preset condition is not met;
and if the content of the carbon dioxide does not reach the first preset value, the second preset condition is met.
Further, the second air data includes carbon dioxide content;
the judging whether the second air data meets a second preset condition includes:
acquiring the number of people in the vehicle and the data of the space in the vehicle;
calculating the time length of the carbon dioxide content at the current moment reaching a first preset value according to the number of people in the vehicle, the data of the space in the vehicle and the preset speed of generating carbon dioxide by a single person;
judging whether the time length is less than a preset time length or not;
if the time length is less than the preset time length, the second preset condition is not met;
if the time length is greater than or equal to the preset time length, the second preset condition is met
In a second aspect, an embodiment of the present application provides a vehicle air circulation switching device, including:
a first acquisition unit for acquiring first air data of an area outside the vehicle;
the first judgment unit is used for judging whether the first air data meet a first preset condition or not;
a setting unit configured to set an air circulation mode of a vehicle to an internal circulation when the first air data does not satisfy the first preset condition;
a second acquisition unit for acquiring second air data of the in-vehicle area;
the second judging unit is used for judging whether the second air data meet a second preset condition or not;
and the setting unit is used for setting the air circulation mode of the vehicle as an external circulation mode when the second air data does not meet the second preset condition.
In a third aspect, an embodiment of the present application provides an electronic device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor implements the method according to any one of the first aspect when executing the computer program.
In a fourth aspect, the present application provides a computer-readable storage medium, which stores a computer program, and when the computer program is executed by a processor, the computer program implements the method according to any one of the first aspect.
In a fifth aspect, the present application provides a computer program product, which when run on a terminal device, causes the terminal device to execute the method of any one of the above first aspects.
It is understood that the beneficial effects of the second aspect to the fifth aspect can be referred to the related description of the first aspect, and are not described herein again.
Compared with the prior art, the embodiment of the application has the advantages that:
according to the method and the device, first air data of the area outside the vehicle are acquired; judging whether the first air data meet a first preset condition or not; if not, setting the air circulation mode of the vehicle as internal circulation; acquiring second air data of the area in the vehicle; judging whether the second air data meet a second preset condition or not; if not, the air circulation mode of the vehicle is set as the external circulation. The embodiment of the application can set the air circulation mode into the inner circulation in time when the first air data of the area outside the vehicle does not meet the first preset condition, and set the air circulation mode into the outer circulation in time when the second air data of the area inside the vehicle does not meet the second preset condition, so that the air quality inside the vehicle is always in the state up to the standard, and the influence on the health of passengers is avoided.
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 embodiments or the prior art descriptions will be briefly described 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 without creative efforts.
FIG. 1 is a schematic diagram of a system provided by an embodiment of the present application;
FIG. 2 is a schematic flow chart diagram of a vehicle air cycle mode setting method provided by an embodiment of the present application;
FIG. 3 is a schematic flow chart diagram of a vehicle air cycle mode setting method provided by another embodiment of the present application;
FIG. 4 is a schematic flow chart diagram of a vehicle air cycle mode setting method provided by another embodiment of the present application;
FIG. 5 is a schematic structural diagram of a vehicle air circulation mode setting device according to an embodiment of the present application;
fig. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It should also be understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
As used in this specification and the appended claims, the term "if" may be interpreted contextually as "when", "upon" or "in response to" determining "or" in response to detecting ". Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".
Furthermore, in the description of the present application and the appended claims, the terms "first," "second," "third," and the like are used for distinguishing between descriptions and not necessarily for describing or implying relative importance.
Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.
The embodiment of the application provides a vehicle air circulation mode setting method and device, electronic equipment and a readable storage medium, the air circulation mode can be set as inner circulation in time when first air data of an area outside a vehicle does not meet a first preset condition, the air circulation mode can be set as outer circulation in time when second air data of an area inside the vehicle does not meet a second preset condition, so that the quality of air inside the vehicle is always in a state of reaching the standard, influence on the health of passengers is avoided, and the health problem caused by failure of manual switching of the inner and outer circulation of the air in time is solved.
Fig. 1 is a schematic diagram of a system according to an embodiment of the present application. By way of example and not limitation, as shown in fig. 1, the system is mounted on a vehicle, and specifically includes an electronic device 10, a vehicle machine 11, an air quality sensor 12 mounted on a vehicle head, a vehicle air conditioning system 13, and a carbon dioxide concentration sensor 14 and an oxygen concentration sensor 15 mounted in the vehicle. The electronic device 10 is electrically connected to an automotive unit 11, an air quality sensor 12, an automotive air conditioning system 13, a carbon dioxide concentration sensor 14, and an oxygen concentration sensor 15.
The air quality sensor 12 is used to collect air data for the area outside the vehicle. The carbon dioxide sensor 14 is used to collect the carbon dioxide concentration in the area inside the vehicle. The oxygen concentration sensor 15 is used to collect the oxygen concentration of the area in the vehicle.
The system of the car machine 11 is an Android system, is provided with an application integrated with an Android map SDK, and can access map services and data in real time by calling a map SDK interface, so as to obtain nearby building information in real time through navigation.
The electronic equipment 10 acquires air data acquired by the air quality sensor 12 as first air data; acquiring the concentration of carbon dioxide acquired by the carbon dioxide sensor 14 as second air data; the oxygen concentration acquired by the oxygen sensor 15 is acquired as second air data. The electronic device 10 judges according to the first air data, judges whether the first air data meets a first preset condition, and controls the vehicle air conditioning system 13 to set an air circulation mode according to a judgment result. The electronic device 10 further performs a judgment according to the second air data, judges whether the second air data meets a second preset condition, and controls the vehicle air conditioning system 13 to perform air circulation mode setting according to a judgment result.
Fig. 2 is a schematic flow chart of a vehicle air circulation mode setting method according to an embodiment of the present application. By way of example and not limitation, as shown in fig. 2, the method is applied to an electronic device, and the method includes:
s101: first air data of an area outside the vehicle is acquired.
For example, air data may be acquired for an area outside of the vehicle via an air quality sensor.
S102: and judging whether the first air data meets a first preset condition or not.
The first preset condition can be set according to the actual use environment and/or the actual use requirement. For example, it may be set whether the air quality is up or not or whether the air temperature is up, but not limited thereto.
S103: if not, the air circulation mode of the vehicle is set as the internal circulation.
Specifically, if the first air data does not satisfy the first preset condition, the air circulation mode is set as the internal circulation. Illustratively, the inner circulation mode is turned on, or the outer circulation mode is switched to the inner circulation mode.
And if the first air data meets a first preset condition, setting the air circulation mode as an external circulation mode. For example, the outer circulation mode is turned on, or the inner circulation mode is switched to the outer circulation mode.
S104: second air data of the in-vehicle area is acquired.
Specifically, second air data of the in-vehicle area is acquired by the sensor. Illustratively, the sensor is a carbon dioxide concentration sensor and/or an oxygen concentration sensor.
S105: and judging whether the second air data meets a second preset condition.
The second preset condition can be set according to the actual use environment and/or the actual use requirement. For example, it may be set whether the carbon dioxide concentration meets the standard and/or the oxygen concentration meets the standard, but not limited thereto.
S106: if not, the air circulation mode of the vehicle is set as the external circulation.
Specifically, if the second air data does not satisfy the second preset condition, the air circulation mode is set to the external circulation. Illustratively, the outer loop mode is turned on, or the inner loop is switched to the outer loop mode.
And if the second air data meets a second preset condition, not switching the air circulation mode. Illustratively, the current air circulation mode continues to be maintained.
The embodiment obtains first air data of an area outside a vehicle; judging whether the first air data meet a first preset condition or not; if not, setting the air circulation mode of the vehicle as internal circulation; acquiring second air data of the area in the vehicle; judging whether the second air data meet a second preset condition or not; if not, the air circulation mode of the vehicle is set as the external circulation. The embodiment can set the air circulation mode into the inner circulation in time when the first air data of the area outside the vehicle does not meet the first preset condition, and can set the air circulation mode into the outer circulation in time when the second air data of the area inside the vehicle does not meet the second preset condition, so that the quality of the air inside the vehicle is always in the state of reaching the standard, and the influence on the health of the vehicle passengers is avoided.
In another embodiment, the first air data includes air quality and air temperature;
step S102 of determining whether the first air data satisfies a first preset condition includes:
judging whether the air quality is in a preset quality range or not;
if the air quality is in a preset quality range, a first preset condition is met;
if the air quality is not in the preset quality range, the first preset condition is not met.
Wherein, the preset mass range can be set as [0-100] according to the existing ambient air quality standard, but not limited to this.
Illustratively, first air data of an area outside the vehicle at the current moment are acquired through a sensor, the corresponding air quality is 59, and the first air data are within [0-100], so that the first air data meet a first preset condition; the air data of the area outside the vehicle at the current moment is obtained through the sensor, the corresponding air quality is 143, and the air quality is not within [0-100], so that the first air data does not meet a first preset condition.
Or, the step S102 of determining whether the first air data satisfies the first preset condition includes:
judging whether the air temperature is in a preset temperature range or not;
if the air temperature is in the preset temperature range, a first preset condition is met;
if the air temperature is not in the preset temperature range, the first preset condition is not met.
Wherein, the preset temperature range can be set as [18 ℃ -25 ℃ C ], but not limited thereto, according to the suitable temperature of the human body.
For example, first air data of an area outside a vehicle at the current moment is acquired through a sensor, and if the corresponding air temperature is 22 ℃ and is within [18 ℃ -26 ℃), the first air data meets a first preset condition; first air data of an area outside the vehicle at the current moment are obtained through a sensor, the corresponding air temperature is 33 ℃, and the corresponding air temperature is not within the range of 18-26 ℃, so that the first air data do not meet a first preset condition.
In another embodiment, after the first air data does not meet the first preset condition, displaying and broadcasting the air temperature is further included. The passenger can be reminded to get off the vehicle for protection in the mode.
According to the embodiment, whether the first air data meet the first preset condition or not is judged through the air quality, whether the air meets the standard or not can be accurately known, a foundation is provided for accurately setting an air circulation mode, and the body health of passengers is further guaranteed; whether the first air data meet the first preset condition or not is judged through the air temperature, and the problem that part of passengers are uncomfortable due to overhigh or overlow air temperature can be solved.
Fig. 3 is a schematic flow chart of a vehicle air circulation mode setting method according to another embodiment of the present application. By way of example and not limitation, as shown in fig. 3, the step S101 of acquiring first air data of an area outside the vehicle includes:
s201: navigation data of the vehicle is acquired.
Specifically, navigation data of the vehicle is acquired through a map application. For example, the map application may be a grand map application or a hundredth map application.
S202: and determining a passing area within a preset range in the advancing direction of the vehicle according to the navigation data.
Wherein, the preset range can be set according to the actual use requirement. For example, the preset range is 6km, but not limited thereto.
Specifically, the passing area of the vehicle is determined through the navigation data, including the passing area and the passing area.
S203: the method comprises the steps of obtaining air data of a specified weather platform aiming at passing areas through the network, and determining the air data of the passing areas as first air data.
For example, it may be specified that the weather platform may be the chinese weather bureau or the chinese weather network.
Specifically, according to navigation data of a passing area, air quality and air temperature of the passing area are acquired from a specified weather platform through a wireless network and serve as first air data.
And if the air quality of the passing area is not within the preset quality range, setting the air circulation mode of the vehicle as the internal circulation if the first air data does not meet the first preset condition. If the air quality of the area to be passed through is not within the preset quality range, the first air data does not meet the first preset condition, and the air circulation mode of the vehicle is set to be internal circulation in advance.
And if the acquired air temperature of the passing area is not in the preset temperature range, setting the air circulation mode of the vehicle as the internal circulation if the first air data does not meet the first preset condition. If the air quality of the area to be passed through is not within the preset quality range, the first air data does not meet the first preset condition, and the air circulation mode of the vehicle is set to be internal circulation in advance.
According to the embodiment, the air data is acquired from the specified weather platform through the networking, the accurate air data passing through the area can be acquired quickly, when the sensor is damaged, the air data of the area outside the vehicle can be acquired, the condition of the air data can be timely acquired, the physical health of passengers is further guaranteed, and discomfort of the passengers caused by overhigh or overlow temperature is avoided.
In another embodiment, the step S101 of acquiring first air data of an area outside the vehicle includes:
navigation data of the vehicle is acquired.
According to the navigation data, a passing area in a preset range in the advancing direction of the vehicle is determined, and the air data of the passing area is determined as first air data.
Specifically, from the navigation data of the map application, the passing area of the vehicle is determined, including the passing and upcoming passing areas.
Correspondingly, the step S102 of determining whether the first air data meets the first preset condition includes:
and judging whether the passing area has the area of the specified type or not according to the navigation data.
Wherein, the setting can be carried out according to the conventional quality standard corresponding to the region type. For example, if the industrial area implements the secondary standard or the tertiary standard, the industrial area is set as the designated type area. The industrial area includes a factory area, an industrial manufacturing area or a waste incineration plant.
And if the passing area has the area of the specified type, judging that the first air data does not meet the first preset condition.
Specifically, if there is a region of a specified type in the region that is passing or is about to pass, the air circulation mode of the vehicle is set to the internal circulation after it is determined that the first air data does not satisfy the first preset condition.
And if the passing area does not have the specified type area, judging that the first air data meets a first preset condition.
Specifically, if there is no area of the designated type in the area passing or about to pass, the air circulation mode is not switched after it is determined that the first air data does not satisfy the first preset condition.
Further, after the step S103 of setting the air circulation mode of the vehicle as the internal circulation, the method further includes:
it is determined whether the vehicle leaves a passing area where the area of the specified type exists.
Specifically, whether the vehicle leaves a passing area in which an area of a specified type exists is judged according to the navigation data.
If so, the air circulation mode is set as the external circulation.
In an example, according to navigation data of a Baidu map, the fact that a vehicle is about to pass through a waste incineration plant is known, it is judged that an area of a specified type exists in a passing area, then it is judged that air quality is not within a preset quality range, it is judged that first air data does not meet a first preset condition, and an air circulation mode of the vehicle is set to be an internal circulation mode in advance. And then, the vehicle continues to run, the fact that the vehicle leaves the waste incineration plant is known according to navigation data of the Baidu map, the fact that the vehicle leaves a passing area with a specified type of area is judged, and the air circulation mode is set to be an external circulation mode.
According to the method and the device, whether the specified type area exists in the passing area or not is judged according to the navigation data, if the specified type area exists in the passing area, the first air data are judged not to meet the first preset condition, whether the air reaches the standard or not can be known in advance by judging whether the vehicle leaves the passing area with the specified type area or not and setting the air circulation mode into the external circulation, so that the air circulation mode is switched in time, the quality of the air in the vehicle is always in the standard state, and the influence on the body health of a passenger is further avoided.
Fig. 4 is a schematic flow chart of a vehicle air circulation mode setting method according to another embodiment of the present application. By way of example and not limitation, the second air data includes carbon dioxide content;
step S105 of determining whether the second air data satisfies a second preset condition includes:
s301: judging whether the content of the carbon dioxide reaches a first preset value;
the first preset value can be set to 700ppm, but not limited thereto.
S302: if the content of the carbon dioxide reaches the first preset value, the second preset condition is not met;
s303: and if the content of the carbon dioxide does not reach the first preset value, meeting a second preset condition.
For example, if the carbon dioxide concentration is 500ppm and the carbon dioxide concentration does not reach the preset 700ppm, the second air data satisfies the second preset condition; and acquiring 702ppm of carbon dioxide through a sensor, wherein the carbon dioxide concentration reaches a preset 700ppm, and the second air data does not meet a second preset condition.
Whether this embodiment reaches first default through judging carbon dioxide content to judge whether second air data satisfies the second preset condition, can more accurately judge whether air is up to standard, provide the basis for in time setting up the air cycle mode, ensure the healthy of personnel by bus more.
In another embodiment, after the step 106 of setting the air circulation mode of the vehicle as the external circulation, the method further comprises:
if the air quality of the area outside the vehicle is not within the preset quality range, starting the air purification device;
illustratively, after the air circulation mode of the vehicle is set as the external circulation, first air data of the area outside the vehicle is acquired, the corresponding air quality is 123, and the air purification device is started when the air quality is not within [0-100 ].
And if the air temperature of the area outside the vehicle is not the preset temperature value, starting the air heating device.
Illustratively, after the air circulation mode of the vehicle is set as the external circulation, first air data of an area outside the vehicle is obtained, the corresponding air temperature is 15 ℃, and the air heating device is started when the air temperature is not within the range of [18 ℃ -26 ℃).
In the embodiment, the air purification device is started when the air quality of the area outside the vehicle is not within the preset quality range, so that the harm of polluted air to passengers can be reduced when the air data of the area outside the vehicle and the area inside the vehicle do not meet the standard; and if the air temperature of the area outside the vehicle is not at the preset temperature value, the air heating device is started, so that the influence of too low air temperature on passengers is avoided.
In another embodiment, the second air data includes carbon dioxide content;
the step S105 of determining whether the second air data satisfies a second preset condition includes:
first, the number of people in the vehicle and the data of the space in the vehicle are acquired.
Wherein the in-vehicle space data is an in-vehicle space size.
And then, calculating the time length of the carbon dioxide content reaching the first preset value at the current moment according to the number of people in the vehicle, the data of the space in the vehicle and the preset speed of generating the carbon dioxide by the single person.
Illustratively, the rate of carbon dioxide production by a single person is set at 22.6 liters/hour.
And then, judging whether the time length is less than a preset time length.
For example, the preset time period is set to 5 minutes.
If the time length is less than the preset time length, the second preset condition is not met.
And if the time length is greater than or equal to the preset time length, a second preset condition is met.
Correspondingly, if the time length is less than 5 minutes, the second air data does not meet the second preset condition. And if the time length is greater than or equal to 5 minutes, the second air data meets a second preset condition.
According to the embodiment, the time length that the carbon dioxide content at the current moment reaches the first preset value is calculated according to the number of people in the vehicle, the data in the vehicle space and the preset speed of generating the carbon dioxide by a single person, whether the second preset condition is met or not is judged according to whether the time length is smaller than the preset duration or not, the air condition of the area in the vehicle can be known in advance, a basis is provided for setting an air circulation mode in advance, and the health of passengers is further guaranteed.
In another embodiment, the second air data includes oxygen content;
the step S105 of determining whether the second air data satisfies a second preset condition includes:
judging whether the oxygen content reaches a second preset value;
if the oxygen content reaches a second preset value, the second preset condition is not met;
and if the oxygen content does not reach the second preset value, meeting a second preset condition.
Wherein the second preset value is set to 190500 ppm.
For example, when the oxygen concentration of 210500ppm is obtained by the sensor and the oxygen concentration does not reach the preset 190500ppm, the second air data satisfies the second preset condition; and acquiring 190500ppm of carbon dioxide concentration through a sensor, wherein the oxygen concentration reaches 190500ppm, and the second air data does not meet a second preset condition.
Whether this embodiment reaches the second default through judging oxygen content to judge whether second air data satisfies the second default, can more accurately judge whether air is up to standard, provide the basis for in time setting up the air cycle mode, ensure the healthy of personnel by bus more.
It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.
Fig. 5 is a schematic structural diagram of a vehicle air circulation mode setting device according to an embodiment of the present application. By way of example, and not limitation, the apparatus comprises:
a first acquisition unit 20 for acquiring first air data of an area outside the vehicle;
a first judging unit 21 configured to judge whether the first air data satisfies a first preset condition;
a setting unit 22 for setting an air circulation mode of the vehicle to an internal circulation when the first air data does not satisfy a first preset condition;
a second acquisition unit 23 configured to acquire second air data of the in-vehicle area;
a second judging unit 24, configured to judge whether the second air data meets a second preset condition;
a setting unit 22 for setting the air circulation mode of the vehicle to the external circulation when the second air data does not satisfy the second preset condition.
In another embodiment, the first determining unit is specifically configured to determine whether the air quality is within a preset quality range, and if the air quality is within the preset quality range, the first predetermined condition is satisfied, and if the air quality is not within the preset quality range, the first predetermined condition is not satisfied.
In another embodiment, the first determining unit is specifically configured to determine whether the air temperature is within a preset temperature range, and if the air temperature is within the preset temperature range, the first predetermined condition is satisfied, and if the air temperature is not within the preset temperature range, the first predetermined condition is not satisfied.
In another embodiment, the first obtaining unit is specifically configured to obtain navigation data of a vehicle, determine a passing area within a preset range in a vehicle advancing direction according to the navigation data, obtain air data of a specified weather platform for the passing area through a network, and determine the air data of the passing area as the first air data.
In another embodiment, the first obtaining unit is specifically configured to obtain navigation data of the vehicle, determine a passing area within a preset range in a vehicle advancing direction according to the navigation data, and determine air data of the passing area as the first air data.
The first judging unit is specifically used for judging whether the passing area has the specified type area or not according to the navigation data, if the passing area has the specified type area, the first air data is judged not to meet the first preset condition, and if the passing area does not have the specified type area, the first air data is judged to meet the first preset condition.
And the first judging unit is also used for judging whether the vehicle leaves the passing area in which the area of the specified type exists.
And the setting unit is also used for setting the air circulation mode as an external circulation when the vehicle leaves the passing area in which the designated type of area exists.
In another embodiment, the second determining unit is specifically configured to determine whether the carbon dioxide content reaches a first preset value, if the carbon dioxide content reaches the first preset value, the second preset condition is not satisfied, and if the carbon dioxide content does not reach the first preset value, the second preset condition is satisfied.
In another embodiment, the first obtaining unit is further configured to obtain the number of people in the vehicle and the data of the space in the vehicle.
The second judgment unit is further used for calculating the time length of the carbon dioxide content at the current moment reaching the first preset value according to the number of people in the vehicle, the data of the space in the vehicle and the preset speed of generating the carbon dioxide by the single person, judging whether the time length is smaller than the preset time length, if the time length is smaller than the preset time length, the second preset condition is not met, and if the time length is larger than or equal to the preset time length, the second preset condition is met.
Fig. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present application. As shown in fig. 6, the electronic apparatus 3 of this embodiment includes: at least one processor 30 (only one shown in fig. 6), a memory 31, and a computer program 32 stored in the memory 31 and executable on the at least one processor 30, the steps of any of the various method embodiments described above being implemented when the computer program 32 is executed by the processor 30.
The electronic device 3 may include, but is not limited to, a processor 30, a memory 31. Those skilled in the art will appreciate that fig. 6 is merely an example of the electronic device 3, and does not constitute a limitation of the electronic device 3, and may include more or less components than those shown, or combine some of the components, or different components, such as an input-output device, a network access device, and the like.
The Processor 30 may be a Central Processing Unit (CPU), and the Processor 30 may be other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, discrete hardware component, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory 31 may in some embodiments be an internal storage unit of the electronic device 3, such as a hard disk or a memory of the electronic device 3. The memory 31 may also be an external storage device of the electronic device 3 in other embodiments, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like, which are provided on the electronic device 3. Further, the memory 31 may also include both an internal storage unit and an external storage device of the electronic device 3. The memory 31 is used for storing an operating system, an application program, a BootLoader (BootLoader), data, and other programs, such as program codes of the computer program. The memory 31 may also be used to temporarily store data that has been output or is to be output.
It should be noted that, for the information interaction, execution process, and other contents between the above-mentioned devices/units, the specific functions and technical effects thereof are based on the same concept as those of the embodiment of the method of the present application, and specific reference may be made to the part of the embodiment of the method, which is not described herein again.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the system may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
The embodiments of the present application further provide a computer-readable storage medium, where a computer program is stored, and when the computer program is executed by a processor, the computer program implements the steps in the above-mentioned method embodiments.
The embodiments of the present application provide a computer program product, which when running on a mobile terminal, enables the mobile terminal to implement the steps in the above method embodiments when executed.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, all or part of the processes in the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium and can implement the steps of the embodiments of the methods described above when the computer program is executed by a processor. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer readable medium may include at least: any entity or device capable of carrying computer program code to a photographing apparatus/electronic device, a recording medium, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), an electrical carrier signal, a telecommunications signal, and a software distribution medium. Such as a usb-disk, a removable hard disk, a magnetic or optical disk, etc. In certain jurisdictions, computer-readable media may not be an electrical carrier signal or a telecommunications signal in accordance with legislative and patent practice.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus/network device and method may be implemented in other ways. For example, the above-described apparatus/network device embodiments are merely illustrative, and for example, the division of the modules or units is only one logical division, and there may be other divisions when actually implementing, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not implemented. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
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 network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.

Claims (10)

1. A vehicle air circulation mode setting method characterized by comprising:
acquiring first air data of an area outside a vehicle;
judging whether the first air data meet a first preset condition or not;
if not, setting the air circulation mode of the vehicle as internal circulation;
acquiring second air data of the area in the vehicle;
judging whether the second air data meet a second preset condition or not;
if not, the air circulation mode of the vehicle is set as the external circulation.
2. The method of claim 1, wherein the first air data comprises air quality and air temperature;
the judging whether the first air data meet a first preset condition or not includes:
judging whether the air quality is in a preset quality range or not;
if the air quality is in a preset quality range, a first preset condition is met;
if the air quality is not in the preset quality range, the first preset condition is not met;
or, the judging whether the first air data meets a first preset condition includes:
judging whether the air temperature is in a preset temperature range or not;
if the air temperature is in a preset temperature range, a first preset condition is met;
and if the air temperature is not in the preset temperature range, the first preset condition is not met.
3. The method of claim 1, wherein said acquiring first air data for an area external to the vehicle comprises:
acquiring navigation data of a vehicle;
determining a passing area in a preset range in the advancing direction of the vehicle according to the navigation data;
and acquiring air data of a specified weather platform aiming at the passing area through networking, and determining the air data of the passing area as the first air data.
4. The method of claim 1,
the acquiring first air data of an area outside the vehicle comprises:
acquiring navigation data of a vehicle;
determining a passing area in a preset range in the advancing direction of the vehicle according to the navigation data, and determining the air data of the passing area as the first air data;
the judging whether the first air data meet a first preset condition or not includes:
judging whether the passing area has an area of a specified type or not according to the navigation data;
if the specified type of area exists in the passing area, judging that the first air data does not meet the first preset condition;
and if the specified type area does not exist in the passing area, judging that the first air data meets the first preset condition.
5. The method of claim 4, after the setting of the air circulation mode of the vehicle to the inner circulation, further comprising:
judging whether the vehicle leaves the passing area with the appointed type area;
if so, the air circulation mode is set as the external circulation.
6. The method of claim 1,
the second air data includes carbon dioxide content;
the judging whether the second air data meets a second preset condition includes:
judging whether the content of the carbon dioxide reaches a first preset value;
if the content of the carbon dioxide reaches the first preset value, the second preset condition is not met;
and if the content of the carbon dioxide does not reach the first preset value, the second preset condition is met.
7. The method of claim 1,
the second air data includes carbon dioxide content;
the judging whether the second air data meets a second preset condition includes:
acquiring the number of people in the vehicle and the data of the space in the vehicle;
calculating the time length of the carbon dioxide content at the current moment reaching a first preset value according to the number of people in the vehicle, the data of the space in the vehicle and the preset speed of generating carbon dioxide by a single person;
judging whether the time length is less than a preset time length or not;
if the time length is less than the preset time length, the second preset condition is not met;
and if the time length is greater than or equal to the preset time length, the second preset condition is met.
8. A vehicle air circulation switching device, characterized by comprising:
a first acquisition unit for acquiring first air data of an area outside the vehicle;
the first judgment unit is used for judging whether the first air data meet a first preset condition or not;
a setting unit configured to set an air circulation mode of a vehicle to an internal circulation when the first air data does not satisfy the first preset condition;
a second acquisition unit for acquiring second air data of the in-vehicle area;
the second judging unit is used for judging whether the second air data meet a second preset condition or not;
and the setting unit is used for setting the air circulation mode of the vehicle as an external circulation mode when the second air data does not meet the second preset condition.
9. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the method of any of claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1 to 7.
CN202111087296.1A 2021-09-16 2021-09-16 Vehicle air circulation mode setting method and device and electronic equipment Pending CN113799573A (en)

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