CN113091265A - Method for controlling air conditioning system and air conditioning system - Google Patents

Method for controlling air conditioning system and air conditioning system Download PDF

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Publication number
CN113091265A
CN113091265A CN202110402253.1A CN202110402253A CN113091265A CN 113091265 A CN113091265 A CN 113091265A CN 202110402253 A CN202110402253 A CN 202110402253A CN 113091265 A CN113091265 A CN 113091265A
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China
Prior art keywords
concentration
air conditioning
air
user
information
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CN202110402253.1A
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Chinese (zh)
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CN113091265B (en
Inventor
马振豪
袁珊珊
杨欢
赵志林
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Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
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Application filed by Qingdao Haier Air Conditioner Gen Corp Ltd, Qingdao Haier Air Conditioning Electric Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Priority to CN202110402253.1A priority Critical patent/CN113091265B/en
Publication of CN113091265A publication Critical patent/CN113091265A/en
Priority to PCT/CN2021/132896 priority patent/WO2022217931A1/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63Electronic processing
    • F24F11/64Electronic processing using pre-stored data
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63Electronic processing
    • F24F11/65Electronic processing for selecting an operating mode
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/50Air quality properties
    • F24F2110/65Concentration of specific substances or contaminants
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Abstract

The application relates to the technical field of intelligent household appliances, and discloses a method for controlling air conditioning equipment, which comprises the following steps: obtaining concentration information of indoor air pollutants; determining the position information of the user under the condition that the concentration information is greater than or equal to the first set concentration; determining target operation information of the air conditioning equipment according to the position information; and controlling the air conditioning equipment to operate under the target operation information so as to reduce the concentration of the indoor air pollutants. Therefore, the air purification function can be provided according to the user information, so that the operation of the user is simplified, and the improvement of the intelligent degree of the air conditioning equipment and the use experience of the user are facilitated. In addition, the indoor air pollutants can be effectively removed, and the physical health of the user is ensured. The application also discloses an air conditioning device.

Description

Method for controlling air conditioning system and air conditioning system
Technical Field
The present invention relates to the field of intelligent household appliance technology, and for example, to a method for controlling an air conditioning device and an air conditioning device.
Background
At present, the indoor space is generally designed to be closed, and the air circulation and diffusion capability is deteriorated, so that air pollutants such as formaldehyde, benzene, TVOC (Total Volatile Organic compound) and the like emitted from articles such as furniture and decoration materials are not easily removed. The harmful substances can stimulate the skin mucosa of a human body, and when the concentration of the harmful substances exceeds a standard concentration, the human body feels uncomfortable and has neurotoxic reactions such as dizziness, headache, chest distress and the like, so more and more users begin to pay attention to the influence of air quality on the body.
In the existing indoor air purification scheme, air conditioning equipment such as an air conditioner with a fresh air mode is generally used for updating and cleaning indoor air, but the method has an unsatisfactory effect of removing indoor harmful substances and cannot ensure the physical health of users. Moreover, the method needs manual setting by a user, is complex to operate, cannot automatically provide an air purification function according to the information of the user, and has low intelligent degree, so that the use experience of the user is influenced.
In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:
the current indoor air-purifying scheme needs the manual setting of user, and the operation is comparatively loaded down with trivial details, can not provide the air purification function according to user information is automatic, and intelligent degree is lower, consequently can influence user's use and experience.
Disclosure of Invention
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.
The embodiment of the disclosure provides a method for controlling an air conditioning device and the air conditioning device, which simplify the operation of a user, thereby improving the intelligent degree of the air conditioning device and ensuring the use experience of the user.
In some embodiments, the method for air conditioning apparatus control includes: obtaining concentration information of indoor air pollutants; determining the position information of the user under the condition that the concentration information is greater than or equal to the first set concentration; determining target operation information of the air conditioning equipment according to the position information; and controlling the air conditioning equipment to operate under the target operation information so as to reduce the concentration of the indoor air pollutants.
In some embodiments, determining target operational information for the air conditioning unit based on the location information includes: determining that the air conditioning apparatus is operated in a first purification mode in a case where a user is located indoors; in a case where the user is located outdoors, it is determined that the air conditioning device is operated in the second purification mode.
In some embodiments, obtaining indoor air contaminant concentration information comprises: detecting the concentration of the air pollutants at a plurality of positions in the room, and taking the average value of the concentration of the air pollutants at the plurality of positions as the concentration information of the air pollutants in the room; or detecting the concentration of the air pollutants at a plurality of positions in the room, and taking the highest value of the concentration of the air pollutants at the plurality of positions as the concentration information of the air pollutants in the room.
In some embodiments, determining that the air conditioning device is operating in the first purification mode includes: obtaining the position corresponding to the highest value of the concentration of the air pollutants; and determining the operating parameters corresponding to the first purification mode according to the highest value and the position corresponding to the highest value.
In some embodiments, determining the operating parameter corresponding to the first purification mode according to the highest value and the position corresponding to the highest value includes: setting the fresh air volume corresponding to the first purification mode as a first fresh air volume under the condition that the highest value is greater than or equal to a first set concentration and is less than a second set concentration; setting the fresh air volume corresponding to the first purification mode as a second fresh air volume under the condition that the highest value is greater than or equal to a second set concentration and is less than a third set concentration; setting the fresh air volume corresponding to the first purification mode as a third fresh air volume under the condition that the highest value is greater than or equal to a third set concentration; the first set concentration is smaller than the second set concentration, the second set concentration is smaller than the third set concentration, the first fresh air volume is smaller than the second fresh air volume, and the second fresh air volume is smaller than the third fresh air volume.
In some embodiments, determining the operating parameter corresponding to the first purification mode according to the highest value and the position corresponding to the highest value includes: obtaining the position of the air conditioning equipment, and determining the distance between the position of the air conditioning equipment and the position corresponding to the highest value; setting the wind power corresponding to the first purification mode as a first wind power under the condition that the distance is smaller than or equal to a first distance; setting the wind power corresponding to the first purification mode as a second wind power under the condition that the distance is greater than the first distance and less than or equal to the second distance; setting the wind power corresponding to the first purification mode as a third wind power under the condition that the distance is greater than the second distance; the first distance is smaller than the second distance, the first wind power is smaller than the second wind power, and the second wind power is smaller than the third wind power.
In some embodiments, determining the operating parameter corresponding to the first purification mode according to the highest value and the position corresponding to the highest value includes: and if the position corresponding to the highest value is in the air supply range of the air conditioning equipment, setting the wind direction corresponding to the first purification mode to supply air towards the position corresponding to the highest value.
In some embodiments, the air conditioning unit includes a heating device, and determining that the air conditioning unit is operating in the second purification mode includes: and starting the heating device to heat, and adjusting the operating parameters corresponding to the second purification mode according to the average value of the concentration of the air pollutants.
In some embodiments, adjusting the operating parameter corresponding to the second purification mode based on the average value of the concentration of the air pollutants comprises: under the condition that the average value of the air pollutant concentration is greater than or equal to a second set concentration, improving the wind power and/or the fresh air volume corresponding to the second purification mode; and reducing the wind power and/or the fresh air volume corresponding to the second purification mode under the condition that the average value of the air pollutant concentration is less than the second set concentration.
In some embodiments, the apparatus for air conditioning equipment control includes an obtaining module, a first determining module, a second determining module, and a control module. The obtaining module is configured to obtain concentration information of indoor air pollutants; the first determination module is configured to determine the position information of the user if the concentration information is greater than or equal to a first set concentration; the second determination module is configured to determine target operation information of the air conditioning equipment according to the position information; the control module is configured to control the air conditioning device to operate under the target operation information to reduce the concentration of the indoor air pollutants.
In some embodiments, the air conditioning unit comprises a processor and a memory storing program instructions, the processor being configured, upon execution of the program instructions, to perform the method for air conditioning unit control described above.
The method for controlling the air conditioning equipment and the air conditioning equipment provided by the embodiment of the disclosure can realize the following technical effects:
by obtaining the concentration information of indoor air pollutants and determining the position information of a user under the condition that the concentration information is greater than or equal to the first set concentration, the target operation information of the air conditioning equipment is convenient to determine according to the position information of the user, so that the air conditioning equipment is controlled to operate under the target operation information, the air purification function can be provided according to the user information, the operation of the user is simplified, and the improvement of the intelligent degree of the air conditioning equipment and the use experience of the user are facilitated. In addition, the indoor air pollutants can be effectively removed, and the physical health of the user is ensured.
The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:
FIG. 1 is a flow chart of a method for air conditioning unit control provided by an embodiment of the present disclosure;
FIG. 2 is a schematic diagram of an apparatus for air conditioning unit control provided by an embodiment of the present disclosure;
fig. 3 is a schematic diagram of an air conditioning unit provided by an embodiment of the present disclosure.
Detailed Description
So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.
The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The term "plurality" means two or more unless otherwise specified.
In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.
The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.
The method for controlling the air conditioning equipment provided by the embodiment of the disclosure is applied to equipment at least having an air purification function so as to reduce the concentration of indoor air pollutants. Here, the device having an air purification function may include a fresh air blower, an air purifier having a fresh air function, or an air conditioner having a fresh air function.
Fig. 1 is a flow chart of a method for air conditioning unit control provided by an embodiment of the present disclosure. As shown in fig. 1, an embodiment of the present disclosure provides a method for controlling an air conditioning apparatus to achieve purification of indoor air, and the method may include:
and S11, obtaining the concentration information of the indoor air pollutants.
Optionally, obtaining the concentration information of the indoor air pollutants may include: detecting the concentration of the air pollutants at a plurality of positions in the room, and taking the average value of the concentration of the air pollutants at the plurality of positions as the concentration information of the air pollutants in the room; or detecting the concentration of the air pollutants at a plurality of positions in the room, and taking the highest value of the concentration of the air pollutants at the plurality of positions as the concentration information of the air pollutants in the room. Therefore, when different air purification schemes are executed according to the position information of the user in the follow-up process, the purification treatment scheme can be determined according to the highest value of the air pollutant concentration preferentially under the condition that the user is located indoors, and the physical health of the user is ensured as much as possible. Or, the purification treatment scheme can be determined according to the average value of the air pollutant concentration under the condition that the user is located outdoors, so that the indoor air is effectively purified, energy consumption is reduced, and resources are saved.
In response to this, air quality sensors may be provided at a plurality of locations within the room to detect the concentration of air pollutants. Specifically, the setting position of the air quality sensor can be determined according to the number of indoor rooms and/or the area of the indoor rooms, so that the setting position is reasonably selected, and accurate information on the concentration of air pollutants is obtained.
Optionally, after the concentration information of the indoor air pollutants is obtained, the concentration information can be pushed to a user, so that the user can be timely and effectively reminded of taking corresponding protective measures such as window opening ventilation and indoor evacuation under the condition that the concentration information exceeds the standard.
In addition, in order to further improve the intelligent effect of human-computer interaction and the use experience of a user, after the concentration information of the indoor air pollutants is obtained, the position information of the user can be determined directly under the condition that the concentration information is greater than or equal to the first set concentration. Or sending start reminding information to the user when the concentration information is greater than or equal to the first set concentration; and acquiring a first user operation instruction responding to the starting reminding information, and determining whether to continuously determine the position information of the user according to the first user operation instruction.
Specifically, determining whether to continue determining the location information of the user according to the first user operation instruction may include: and if the first user operation instruction indicates that the air conditioning equipment needs to be operated, continuously determining the position information of the user, and if the first user operation instruction indicates that the air conditioning equipment does not need to be operated, not determining the position information of the user and continuously obtaining the concentration information of the indoor air pollutants. Correspondingly, within the preset operation time period, if the first user operation instruction is not obtained, the position information of the user is determined to be required to be determined continuously so as to operate the air conditioning equipment continuously. Therefore, the selection of the user can be accurately executed according to the first user operation instruction, the use experience of the user is improved, and the indoor air pollutants can be removed as far as possible, so that the physical health of the user is ensured,
wherein the preset operation time can be 1-10 minutes. Preferably 5 minutes.
In addition, embodiments of the present disclosure may continue to obtain information on the concentration of indoor air pollutants through a variety of implementations, as exemplified below.
Under a mode, can obtain the concentration information of indoor air pollutant in real time, the mode of acquireing in real time helps the user in time to obtain concentration information to improve user's use and experience.
In another mode, the concentration information of indoor air pollutants can be obtained regularly, and the energy consumption can be reduced and resources can be saved by the aid of the regular obtaining mode. The set time duration in the timing acquisition mode may be a fixed set time duration, for example, the fixed set time duration obtains the concentration information of the indoor air pollutants every 20 minutes.
Correspondingly, after the information on the concentration of the indoor air pollutants is continuously obtained, the method may further include: and sending the starting reminding information to the user again under the condition of determining that the preset time length is reached. Therefore, the method and the device are beneficial to the user to take protective measures in time after acquiring the concentration information, so that the physical health of the user is ensured, and the use experience of the user is improved.
The preset time interval may be a fixed time interval, for example, the fixed time interval sends a start reminding message to the user every 10 minutes. Or, the preset time interval may be determined according to the obtained concentration information of the indoor air pollutants, and specifically, in the case that the concentration information is greater than or equal to a first set concentration and less than a second set concentration, the preset time interval is determined as the first time interval; when the concentration information is greater than or equal to a second set concentration and less than a third set concentration, determining the preset time interval as a second time interval; determining the preset time interval as a third time interval under the condition that the concentration information is greater than or equal to a third set concentration; the first time long time interval is larger than the second time interval, and the second time interval is larger than the third time interval. For example, the first time interval may be 6 hours; the second time interval may be 4 hours; the third time interval may be 2 hours. In this way, the degree of intelligence of the control logic of the air conditioning apparatus can be increased, and reduction in energy consumption is facilitated.
And S12, when the density information is larger than or equal to the first set density, determining the position information of the user.
Here, the location information of the user may include at least two cases where the user is located indoors or outdoors. In this regard, the embodiment of the present disclosure may conveniently and quickly determine the location information of the user through various implementation manners, which are exemplified below.
In one mode, an image acquisition module such as a camera can be installed indoors, indoor image information is acquired by the camera and is sent to an intelligent terminal associated with the camera for image recognition, and position information of a user is determined, namely whether the user is located indoors or outdoors is determined. Or, an indoor image is shot directly through the intelligent terminal, and image recognition is carried out on the indoor image, so that whether the user is located indoors or outdoors is determined quickly.
In another mode, if an intelligent door lock system is configured indoors, the user access information can be obtained through the intelligent door lock system, and the position information of the user is determined according to the user access information, namely, whether the user is located indoors or indoors is determined.
Alternatively, if the air conditioning apparatus is provided with an associated control terminal, the user may transmit the location information through the control terminal, thereby determining the location information of the user. Specifically, the control terminal at least comprises an infrared remote controller and other intelligent terminals related to the user. Under the condition that the user is located indoors, the position information or the control instruction can be directly sent to the air conditioning equipment through an infrared remote controller or other intelligent terminals so as to indicate that the user is located indoors; in the case that the user is located outdoors, the position information or the control instruction may be directly transmitted to the air conditioning device through the other intelligent terminal to indicate that the user is located outdoors. Correspondingly, in the preset operation duration, if the user does not send the position information or the control instruction through the control terminal, the specific position of the user cannot be determined, and on the basis, the user can be directly determined to be located indoors when the indoor air is purified. Therefore, when the air conditioning equipment runs under the target running information, the influence of indoor environment change on the user can be reduced as much as possible, and the use experience of the user is improved.
The intelligent terminal is, for example, a mobile device, a computer, or any combination thereof. In some embodiments, the mobile device may include, for example, a cell phone, a smart home device, a wearable device, a smart mobile device, a virtual reality device, and the like, or any combination thereof.
And S13, determining target operation information of the air conditioning equipment according to the position information.
Alternatively, determining the target operation information of the air conditioning equipment according to the position information may include: determining that the air conditioning apparatus is operated in a first purification mode in a case where a user is located indoors; in a case where the user is located outdoors, it is determined that the air conditioning device is operated in the second purification mode. In this way, different purification schemes can be executed according to the position information of the user, namely, under the condition that the user is located indoors, the purification treatment scheme can be preferentially determined according to the highest value of the concentration of the air pollutants, and the physical health of the user can be ensured as much as possible; under the condition that the user is located outdoors, the indoor air purification device is beneficial to effectively purifying indoor air, reducing energy consumption and saving resources. The mode of determining the target operation information can ensure the use experience of the user and improve the intelligent degree of the air conditioning equipment.
In response, determining that the air conditioning device is operating in the first purification mode may include: obtaining the position corresponding to the highest value of the concentration of the air pollutants; and determining the operating parameters corresponding to the first purification mode according to the highest value and the position corresponding to the highest value. Therefore, the purification treatment scheme can be determined according to the highest value of the concentration of the air pollutants under the condition that the user is located indoors, the physical health of the user is ensured as much as possible, and the use experience of the user is improved.
Optionally, determining an operating parameter corresponding to the first purification mode according to the highest value and the position corresponding to the highest value may include: setting the fresh air volume corresponding to the first purification mode as a first fresh air volume under the condition that the highest value is greater than or equal to a first set concentration and is less than a second set concentration; setting the fresh air volume corresponding to the first purification mode as a second fresh air volume under the condition that the highest value is greater than or equal to a second set concentration and is less than a third set concentration; setting the fresh air volume corresponding to the first purification mode as a third fresh air volume under the condition that the highest value is greater than or equal to a third set concentration; the first set concentration is smaller than the second set concentration, the second set concentration is smaller than the third set concentration, the first fresh air volume is smaller than the second fresh air volume, and the second fresh air volume is smaller than the third fresh air volume. Therefore, the corresponding fresh air volume is determined according to the highest value of the concentration of the air pollutants, so that the indoor air pollutants can be effectively removed, the indoor air is purified, and the physical health of a user is ensured.
Here, the first fresh air volume, the second fresh air volume, and the third fresh air volume may be specific values of fresh air volumes when the air conditioning apparatus is operating, or may be obtained by dividing the fresh air volume of the air conditioning apparatus into a plurality of stages, such as first stage, second stage, third stage, fourth stage, fifth stage, and the like. In one embodiment, the fresh air volume of the air conditioning equipment is divided into three levels, the first level is low fresh air volume, the second level is medium fresh air volume, and the third level is high fresh air volume. Correspondingly, the first fresh air volume is in the first gear, the second fresh air volume is in the second gear, and the third fresh air volume is in the third gear.
The air pollutant is formaldehyde, and the maximum allowable concentration of formaldehyde in the air of a room is 0.08 milligram per cubic meter. Therefore, in order to ensure human health as much as possible, the first set concentration may be 0.08 milligrams per cubic meter; the second set point concentration may be 0.1 milligrams per cubic meter; the third set concentration may be 0.15 milligrams per cubic meter.
Further, the method for air conditioning apparatus control may further include: sending first reminding information to a user under the condition that the highest value is greater than or equal to the third set concentration; and obtaining a second user operation instruction responding to the first reminding information, and determining the latest running information according to the second user operation instruction. Here, the first reminder information may include at least an out-of-standard reminder of the concentration of the indoor air contaminant and a mode-opening reminder of whether the user evacuates from the room to open the second purification mode. Therefore, the user can be reminded to take corresponding protective measures such as window opening ventilation, indoor evacuation and the like in time, the concentration of indoor air pollutants can be reduced more quickly and effectively, and the use experience of the user is improved.
Accordingly, the embodiments of the present disclosure may provide various implementation manners to issue the first reminding information to the user, which are exemplified below.
In one mode, if the air conditioning equipment is configured with the information reminding module, a reminding instruction can be issued to the information reminding module, the information reminding module is triggered to send out the overproof reminding of the concentration of indoor air pollutants to the user, and the mode opening reminding of whether the user withdraws from the room so as to open the second purification mode. Wherein, the information reminding module can be embodied as a display screen. Taking the indoor air pollutant concentration exceeding as an example, the displayed content may be a concentration value corresponding to the indoor air pollutant exceeding, or may be a prompt word corresponding to the indoor air pollutant concentration exceeding, and for this reason, the embodiment of the present disclosure may not be specifically limited. In addition, the information reminding module can be embodied as a voice broadcasting module, and sends out reminding sound and reminding information to the user through the voice broadcasting module. Taking the indoor air pollutant concentration exceeding as an example, the prompt tone may be a concentration value corresponding to the indoor air pollutant whose voice broadcast exceeds the standard, or may be a ring sound effect information corresponding to "the indoor air pollutant concentration exceeding" played, which is not specifically limited in the embodiment of the present disclosure.
In another mode, if the air conditioning equipment is configured with the wireless communication module, an overproof reminder of the concentration of indoor air pollutants and a mode opening reminder of whether the user leaves the room so as to open the second purification mode can be sent to the intelligent terminal associated with the user in a wireless communication mode. Therefore, the user can conveniently and timely obtain the reminding information.
Optionally, determining the latest running information according to the second user operation instruction may include: if the second user operation instruction indicates that the user leaves the room, taking the second purification mode as the latest operation information; and if the second user operation instruction indicates that the user does not evacuate the room, taking the first purification mode as the latest operation information, and setting the fresh air volume corresponding to the first purification mode as the third fresh air volume. Correspondingly, within the preset operation duration, if the second user operation instruction is not obtained, the first purification mode is used as the latest operation information, and the fresh air volume corresponding to the first purification mode is set as the third fresh air volume. Therefore, the operation information of the air conditioning equipment can be timely and accurately determined according to the second user operation instruction, the intelligent degree of man-machine interaction is improved, and the indoor air pollutant concentration can be quickly and effectively reduced. In addition, the influence of indoor environment change on a user can be reduced in the air purification process, so that the use experience of the user is improved.
Optionally, determining an operating parameter corresponding to the first purification mode according to the highest value and the position corresponding to the highest value may include: obtaining the position of the air conditioning equipment, and determining the distance between the position of the air conditioning equipment and the position corresponding to the highest value; setting the wind power corresponding to the first purification mode as a first wind power under the condition that the distance is smaller than or equal to a first distance; setting the wind power corresponding to the first purification mode as a second wind power under the condition that the distance is greater than the first distance and less than or equal to the second distance; setting the wind power corresponding to the first purification mode as a third wind power under the condition that the distance is greater than the second distance; the first distance is smaller than the second distance, the first wind power is smaller than the second wind power, and the second wind power is smaller than the third wind power. Therefore, the wind power corresponding to the first purification mode is determined according to the distance between the position of the air conditioning equipment and the position corresponding to the highest value, so that the concentration of indoor air pollutants can be reduced quickly and effectively, the energy consumption of the air conditioning equipment is reduced, and resources are saved.
Here, the first wind force, the second wind force, and the third wind force may be specific values of wind force when the air conditioning apparatus operates, or may be a value obtained by dividing the wind force of the air conditioning apparatus into a plurality of gears, such as first gear, second gear, third gear, fourth gear, fifth gear, and the like. In one embodiment, the wind power of the air conditioning device is divided into three levels, the first level is low wind power, the second level is medium wind power, and the third level is high wind power. Correspondingly, the first wind power is low wind power, the second wind power is medium wind power, and the third wind power is high wind power.
Wherein the first distance may be 3 meters. The second distance may be 5 meters. Therefore, the wind power corresponding to the first purification mode can be determined scientifically, so that the high energy consumption is avoided, and the resources are reasonably used.
Optionally, determining an operating parameter corresponding to the first purification mode according to the highest value and the position corresponding to the highest value may include: and if the position corresponding to the highest value is in the air supply range of the air conditioning equipment, setting the wind direction corresponding to the first purification mode to supply air towards the position corresponding to the highest value. Therefore, air is preferentially supplied to the position with the highest concentration of indoor air pollutants, the body health of the user can be ensured as much as possible, and the use experience of the user is improved.
Optionally, after setting the wind direction corresponding to the first purification mode to blow toward the position corresponding to the maximum value, the method may further include: sending a second reminding message to the user; and obtaining a third user operation instruction responding to the second reminding information, and determining the latest wind direction according to the third user operation instruction. Here, the second reminding information may include at least a wind direction reminder that the air conditioning apparatus supplies wind toward a position corresponding to the highest value, and a wind direction adjustment reminder that whether the user adjusts the wind direction. Therefore, the current wind direction of the user can be timely reminded, the wind direction is updated according to the third user operation instruction, the intelligent degree of man-machine interaction is improved, and the use experience of the user is improved.
Specifically, determining the latest wind direction according to the third user operation instruction may include: if the third user operation instruction indicates that the air supply is not allowed to be carried out towards the position corresponding to the highest value, the air is sequentially supplied towards other indoor positions until the third user operation instruction indicates that the air supply is allowed; and if the third user operation instruction indicates that the air supply towards the position corresponding to the highest value is allowed, continuing to supply the air towards the position corresponding to the highest value as the latest air direction. Correspondingly, if the third user operation instruction is not obtained within the preset operation duration, the air is continuously blown towards the position corresponding to the highest value as the latest air direction. Therefore, the running wind direction of the air conditioning equipment can be timely and accurately determined according to the third user operation instruction, the intelligent degree of man-machine interaction is improved, and the concentration of indoor air pollutants is reduced more quickly and effectively. In addition, the influence of indoor environment change on a user can be reduced in the air purification process, so that the use experience of the user is improved.
Optionally, the air conditioning device includes a heating device, and determining that the air conditioning device is operating in the second purification mode may include: and starting the heating device to heat, and adjusting the operating parameters corresponding to the second purification mode according to the average value of the concentration of the air pollutants. Generally, the higher the indoor temperature is, the faster the air pollutants volatilize, so that in the case that the user is located outdoors, the air pollutants in the room can be more efficiently removed, and the physical health of the user is ensured. In addition, the purification treatment scheme is determined according to the average value of the air pollutant concentration, and the overall purification effect of the indoor environment can be ensured.
Optionally, adjusting the operating parameter corresponding to the second purification mode according to the average value of the air pollutant concentration may include: under the condition that the average value of the air pollutant concentration is greater than or equal to a second set concentration, improving the wind power and/or the fresh air volume corresponding to the second purification mode; and reducing the wind power and/or the fresh air volume corresponding to the second purification mode under the condition that the average value of the air pollutant concentration is less than the second set concentration. Therefore, the concentration of indoor air pollutants can be reduced quickly and effectively, the energy consumption of the air conditioning equipment is reduced, and resources are saved.
In addition, the air conditioning equipment further comprises a refrigerating device, and the method for controlling the air conditioning equipment can further comprise the following steps: and starting the refrigerating device to refrigerate and reduce the target wind power and/or the target fresh air volume corresponding to the second purification mode under the condition that the operation duration of the second purification mode reaches the first operation duration. Therefore, the indoor environment can be recovered to the environment suitable for the user to stay, and the use experience of the user is guaranteed.
And S14, controlling the air conditioning equipment to operate under the target operation information so as to reduce the concentration of the indoor air pollutants.
Alternatively, if the air conditioning equipment is configured with a material purification module, such as an activated carbon purification module, a photocatalyst purification module, etc., the material purification module can be started to purify during the operation of the air conditioning equipment under the target operation information. Therefore, the air purification effect can be further improved, so that indoor air pollutants are effectively removed, and the physical health of a user is ensured.
In summary, by adopting the method for controlling the air conditioning equipment provided by the embodiment of the disclosure, the concentration information of the indoor air pollutants is obtained, and the position information of the user is determined under the condition that the concentration information is greater than or equal to the first set concentration, so that the target operation information of the air conditioning equipment is conveniently determined according to the position information of the user, the air conditioning equipment is controlled to operate under the target operation information, the air purification function can be provided according to the user information, the operation of the user is simplified, and the improvement of the intelligent degree of the air conditioning equipment and the use experience of the user are facilitated. In addition, the indoor air pollutants can be effectively removed, and the physical health of the user is ensured.
In addition, the disclosed embodiment can also provide various implementation modes for automatically stopping the air conditioning equipment. The following examples are given.
As an example, in the case where the operation period of the air conditioning apparatus reaches the second operation period, the air conditioning apparatus is controlled to stop operating. Wherein the second operation time period may be 60 minutes. Thus, the purification effect of indoor air is guaranteed, and meanwhile, excessive energy consumption and resource waste are avoided.
As another example, in a case where the operation time period of the air conditioning equipment reaches the third operation time period, the latest concentration information of the air pollutants is obtained; and controlling the air conditioning equipment to stop working under the condition that the latest concentration information is less than the first preset concentration. Wherein the third operation time period may be 10 minutes. Therefore, the working state of the air conditioning equipment can be determined according to the concentration of the air pollutants updated in real time, and the effective removal of the indoor air pollutants is facilitated, so that the physical health of a user is ensured.
Here, the air conditioning equipment is controlled to stop working, and a stop instruction can be directly issued to stop the air conditioning equipment. Or sending shutdown reminding information to the user; and obtaining a fourth user operation instruction responding to the shutdown reminding information, and determining whether to control the air conditioning equipment to stop working according to the fourth user operation instruction. Therefore, the intelligent degree of man-machine interaction can be improved, and the use experience of a user is improved.
Specifically, the determining whether to control the air conditioning equipment to stop operating according to the fourth user operation instruction may include: if the fourth user operation instruction indicates that the air conditioning equipment needs to be shut down, controlling the air conditioning equipment to stop working; and if the fourth user operation instruction indicates that the air conditioning equipment needs to be operated, controlling the air conditioning equipment to continue to operate. Correspondingly, within the preset operation time period, if the fourth user operation instruction is not obtained, it is determined that the air conditioning equipment needs to be continuously operated. Therefore, the selection of the user can be accurately executed according to the fourth user operation instruction, the use experience of the user is improved, and the air pollutant removal is guaranteed as far as possible, so that the physical health of the user is guaranteed.
Fig. 2 is a schematic diagram of an apparatus for controlling an air conditioning device according to an embodiment of the present disclosure. As shown in fig. 2, an apparatus for controlling an air conditioning device according to an embodiment of the present disclosure includes an obtaining module 21, a first determining module 22, a second determining module 23, and a control module 24. The obtaining module 21 is configured to obtain concentration information of indoor air pollutants; the first determination module 22 is configured to determine the position information of the user in a case where the density information is greater than or equal to a first set density; the second determination module 23 is configured to determine target operation information of the air conditioning device according to the position information; the control module 24 is configured to control the air conditioning equipment to operate under the target operation information to reduce the concentration of the indoor air pollutants.
Alternatively, the obtaining module 21 may be connected to the first determining module 22 through wireless communication to send the obtained concentration information of the indoor air pollutants to the first determining module 22. Therefore, the user position can be conveniently determined when the concentration information exceeds the standard, namely is greater than or equal to the first set concentration, and the subsequent indoor air purification treatment is facilitated. The wireless communication mode comprises one or more of Wi-Fi connection, Zigbee protocol connection and Bluetooth connection.
In addition, the obtaining module 21 is in communication connection with the intelligent terminal associated with the user through a wireless communication mode. Therefore, the concentration information of indoor air pollutants can be pushed to the user, and the user is timely and effectively reminded of taking corresponding protective measures such as windowing, ventilating, evacuating from the room and the like under the condition that the concentration information exceeds the standard.
In summary, by adopting the device for controlling the air conditioning equipment provided by the embodiment of the disclosure, the air purification function can be provided according to the user information through the cooperation of the acquisition module, the first determination module, the second determination module and the control module, so that the operation of the user is simplified, and the improvement of the intelligent degree of the air conditioning equipment and the user experience are facilitated. In addition, the indoor air pollutants can be effectively removed, and the physical health of the user is ensured.
Fig. 3 is a schematic diagram of an air conditioning unit provided by an embodiment of the present disclosure. As shown in fig. 3, an embodiment of the present disclosure provides an air conditioning apparatus including a processor (processor)100 and a memory (memory) 101. Optionally, the apparatus may also include a Communication Interface (Communication Interface)102 and a bus 103. The processor 100, the communication interface 102, and the memory 101 may communicate with each other via a bus 103. The communication interface 102 may be used for information transfer. The processor 100 may call logic instructions in the memory 101 to perform the method for air conditioning apparatus control of the above-described embodiment.
In addition, the logic instructions in the memory 101 may be implemented in the form of software functional units and stored in a computer readable storage medium when the logic instructions are sold or used as independent products.
The memory 101, which is a computer-readable storage medium, may be used for storing software programs, computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 100 executes functional applications and data processing, i.e., implements the method for air conditioning device control in the above-described embodiments, by executing program instructions/modules stored in the memory 101.
The memory 101 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. In addition, the memory 101 may include a high-speed random access memory, and may also include a nonvolatile memory.
The embodiment of the disclosure provides an air conditioning device, which comprises the device for controlling the air conditioning device.
Embodiments of the present disclosure provide a computer-readable storage medium storing computer-executable instructions configured to perform the above-described method for air conditioning apparatus control.
The disclosed embodiments provide a computer program product comprising a computer program stored on a computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, cause the computer to perform the above-described method for air conditioning apparatus control.
The computer-readable storage medium described above may be a transitory computer-readable storage medium or a non-transitory computer-readable storage medium.
The technical solution of the embodiments of the present disclosure may be embodied in the form of a software product, where the computer software product is stored in a storage medium and includes one or more instructions to enable a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method of the embodiments of the present disclosure. And the aforementioned storage medium may be a non-transitory storage medium comprising: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes, and may also be a transient storage medium.
The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. Furthermore, the words used in the specification are words of description only and are not intended to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Similarly, the term "and/or" as used in this application is meant to encompass any and all possible combinations of one or more of the associated listed. Furthermore, the terms "comprises" and/or "comprising," when used in this application, 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. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other like elements in a process, method or apparatus that comprises the element. In this document, each embodiment may be described with emphasis on differences from other embodiments, and the same and similar parts between the respective embodiments may be referred to each other. For methods, products, etc. of the embodiment disclosures, reference may be made to the description of the method section for relevance if it corresponds to the method section of the embodiment disclosure.
Those of skill in the art would 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 may depend upon the particular application and design constraints imposed on the solution. 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 disclosed embodiments. It can be clearly understood by the skilled person that, for convenience and brevity of description, the specific working processes of the system, the apparatus and the unit described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments disclosed herein, the disclosed methods, products (including but not limited to devices, apparatuses, etc.) may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units may be merely a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. 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 implement the present embodiment. In addition, functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. In the description corresponding to the flowcharts and block diagrams in the figures, operations or steps corresponding to different blocks may also occur in different orders than disclosed in the description, and sometimes there is no specific order between the different operations or steps. For example, two sequential operations or steps may in fact be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. Each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations, can be implemented by special purpose hardware-based systems that perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

Claims (10)

1. A method for air conditioning apparatus control, characterized by comprising:
obtaining concentration information of indoor air pollutants;
determining the position information of the user under the condition that the concentration information is greater than or equal to a first set concentration;
determining target operation information of the air conditioning equipment according to the position information;
and controlling the air conditioning equipment to operate under the target operation information so as to reduce the concentration of indoor air pollutants.
2. The method of claim 1, wherein determining target operational information for the air conditioning unit based on the location information comprises:
determining that the air conditioning apparatus is operating in a first purification mode in a case where the user is located indoors;
determining that the air conditioning device is operating in a second purification mode in a case where the user is located outdoors.
3. The method of claim 2, wherein the obtaining indoor air contaminant concentration information comprises:
detecting the concentration of the air pollutants at a plurality of positions in the room, and taking the average value of the concentration of the air pollutants at the plurality of positions as the concentration information of the indoor air pollutants; alternatively, the first and second electrodes may be,
the concentration of the air pollutants at a plurality of positions in a room is detected, and the highest value of the concentration of the air pollutants at the plurality of positions is used as the concentration information of the indoor air pollutants.
4. The method of claim 3, wherein the determining that the air conditioning unit is operating in a first purge mode comprises:
obtaining a position corresponding to the highest value of the concentration of the air pollutants;
and determining the operating parameters corresponding to the first purification mode according to the highest value and the position corresponding to the highest value.
5. The method of claim 4, wherein determining the operating parameter corresponding to the first purification mode according to the highest value and the position corresponding to the highest value comprises:
setting the fresh air volume corresponding to the first purification mode as a first fresh air volume under the condition that the highest value is greater than or equal to a first set concentration and is less than a second set concentration;
setting the fresh air volume corresponding to the first purification mode as a second fresh air volume when the highest value is greater than or equal to a second set concentration and less than a third set concentration;
setting the fresh air volume corresponding to the first purification mode as a third fresh air volume under the condition that the highest value is greater than or equal to a third set concentration;
the first set concentration is smaller than the second set concentration, the second set concentration is smaller than the third set concentration, the first fresh air volume is smaller than the second fresh air volume, and the second fresh air volume is smaller than the third fresh air volume.
6. The method of claim 4, wherein determining the operating parameter corresponding to the first purification mode according to the highest value and the position corresponding to the highest value comprises:
obtaining the position of the air conditioning equipment, and determining the distance between the position of the air conditioning equipment and the position corresponding to the highest value;
setting the wind power corresponding to the first purification mode as a first wind power when the distance is less than or equal to a first distance;
setting the wind power corresponding to the first purification mode as a second wind power when the distance is greater than a first distance and less than or equal to a second distance;
setting the wind power corresponding to the first purification mode as a third wind power under the condition that the distance is greater than a second distance;
the first distance is smaller than the second distance, the first wind power is smaller than the second wind power, and the second wind power is smaller than the third wind power.
7. The method of claim 4, wherein determining the operating parameter corresponding to the first purification mode according to the highest value and the position corresponding to the highest value comprises:
and if the position corresponding to the highest value is in the air supply range of the air conditioning equipment, setting the wind direction corresponding to the first purification mode to supply air towards the position corresponding to the highest value.
8. The method of claim 3, wherein the air conditioning unit includes a heating device, and the determining that the air conditioning unit is operating in a second purge mode comprises:
and starting the heating device to heat, and adjusting the operating parameters corresponding to the second purification mode according to the average value of the air pollutant concentration.
9. The method of claim 8, wherein adjusting the operating parameter for the second purification mode based on the average air contaminant concentration comprises:
under the condition that the average value of the air pollutant concentration is greater than or equal to a second set concentration, improving the wind power and/or the fresh air volume corresponding to the second purification mode;
and reducing the wind power and/or the fresh air volume corresponding to the second purification mode under the condition that the average value of the air pollutant concentration is less than a second set concentration.
10. An air conditioning unit comprising a processor and a memory storing program instructions, characterized in that the processor is configured to carry out the method for air conditioning unit control according to any one of claims 1 to 9 when executing the program instructions.
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