CN113623805A - Air quality control method, device, equipment and storage medium - Google Patents
Air quality control method, device, equipment and storage medium Download PDFInfo
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- CN113623805A CN113623805A CN202110874930.XA CN202110874930A CN113623805A CN 113623805 A CN113623805 A CN 113623805A CN 202110874930 A CN202110874930 A CN 202110874930A CN 113623805 A CN113623805 A CN 113623805A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
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Abstract
The application discloses an air quality control method, device, equipment and storage medium, the method comprises: acquiring a purification sequence of pollutants; and controlling the purifying equipment to sequentially purify the pollution sources corresponding to the indoor pollutants according to the purifying sequence. So, can acquire corresponding pollutant purification order according to indoor circumstances now, control clarification plant according to the pollutant purification order that indoor circumstances corresponds now, carry out purification treatment to the pollution sources that indoor pollutant corresponds in proper order, reach the pollution sources flexibility purification treatment purpose to indoor, can avoid clarification plant to purify the problem of certain pollution sources repeatedly simultaneously, save clarification plant resource.
Description
Technical Field
The present disclosure relates to control technologies, and in particular, to an air quality control method, apparatus, device, and storage medium.
Background
When the existing air purification equipment carries out purification treatment on an indoor pollution source, the problem of poor flexibility is caused because the purification treatment cannot be carried out by combining the indoor specific condition correspondence, and meanwhile, the air purification equipment resources can also be wasted.
Disclosure of Invention
In order to solve the above technical problems, it is desirable to provide an air quality control method, apparatus, device and storage medium.
The technical scheme of the application is realized as follows:
in a first aspect, there is provided an air quality control method, the method comprising:
acquiring a purification sequence of pollutants;
and controlling the purifying equipment to sequentially purify the pollution sources corresponding to the indoor pollutants according to the purifying sequence.
In the above scheme, the purification sequence for obtaining the contaminants includes: judging whether a person is in the room; when people are in the room, determining that the purification sequence is a pollutant purification sequence set according to the requirements of users; or determining the purification sequence to be a pollutant purification sequence set by a system default; when no person is in the room, the purification sequence is determined to be a pollutant purification sequence set based on an energy-saving principle.
In the above-mentioned scheme, the pollutant purification order that sets up based on energy-conserving principle includes: acquiring current position information of the purifying equipment; determining the shortest cruising path of the purifying equipment according to the current position information of the purifying equipment and the position information of the pollution source of various indoor pollutants; and controlling the purification equipment to sequentially cruise to the indoor pollution source according to the shortest cruise path, wherein the purification sequence when the indoor pollution source is purified is used as a pollutant purification sequence set on the basis of an energy-saving principle.
In the above-mentioned scheme, according to the purification order, control clarification plant carries out purification treatment to the pollution sources that indoor pollutant corresponds in proper order, include: acquiring the position information of a user; determining whether a first pollution source exists in a preset range away from the user or not based on the position information of the user and the position information of the pollution source of various indoor pollutants; when the first pollution source exists, controlling the purifying equipment to purify the first pollution source according to a pollutant purifying sequence set by default of a system; and after the first pollution source is purified, controlling the purifying equipment to purify a second pollution source which is away from the user preset range according to a pollutant purifying sequence which is set by default by the system.
In the above scheme, the method further comprises: and when the indoor pollutants do not exist, controlling the purifying equipment to sequentially purify the pollution sources corresponding to the indoor pollutants based on the pollutant purification sequence set by the energy-saving principle.
In the above scheme, the method further comprises: acquiring the position information of pollution sources of various indoor pollutants; according the purification order, control clarification plant carries out purification treatment to the pollution sources that indoor pollutant corresponds in proper order, include: and controlling the purification equipment to sequentially move to the vicinity of the pollution source corresponding to the indoor pollutants based on the position information of the pollution source of the indoor pollutants according to the purification sequence, and purifying the indoor pollution source.
In the above scheme, the obtaining of the position information of the pollution source of various indoor pollutants includes: acquiring a three-dimensional map of various indoor pollutants; and determining the position information of the pollution source of each pollutant based on the concentration values of different height positions of each detection point in the three-dimensional map of each pollutant and the position information of each detection point.
In the above scheme, when the indoor pollution source is purified, the method further includes: obtaining a concentration value of each detection point in a pollutant three-dimensional map corresponding to a current pollution source; and when the concentration value of each detection point is determined to be lower than the preset concentration threshold value, the next pollution source is subjected to purification treatment.
In a second aspect, there is provided an air quality control device, the device comprising:
the acquisition unit is used for acquiring the purification sequence of the pollutants;
and the processing unit is used for controlling the purifying equipment to sequentially carry out purification treatment on the pollution sources corresponding to the indoor pollutants according to the purification sequence.
In a third aspect, there is provided a purification apparatus comprising: a processor and a memory configured to store a computer program operable on the processor, wherein the processor is configured to perform the steps of the aforementioned method when executing the computer program.
In a fourth aspect, a computer-readable storage medium is provided, on which a computer program is stored, wherein the computer program, when executed by a processor, implements the steps of the aforementioned method.
Adopt above-mentioned technical scheme, can acquire corresponding pollutant purification order according to indoor circumstances now, control clarification plant according to the pollutant purification order that indoor circumstances corresponds now, carry out purification treatment to the pollution sources that indoor pollutant corresponds in proper order, reach the pollution sources flexibility purification treatment purpose to indoor, can avoid clarification plant to purify the problem of a certain pollution sources repeatedly simultaneously, save clarification plant resource.
Drawings
FIG. 1 is a schematic diagram of a first process of an air quality control method according to an embodiment of the present application;
FIG. 2 is a schematic diagram of a second process of an air quality control method in an embodiment of the present application;
FIG. 3 is a schematic diagram of a third flow of an air quality control method according to an embodiment of the present application;
FIG. 4 is a fourth schematic flow chart of an air quality control method according to an embodiment of the present application;
FIG. 5 is a schematic diagram of a fifth flow chart of an air quality control method in an embodiment of the present application;
FIG. 6 is a sixth schematic flow chart of an air quality control method according to an embodiment of the present application;
FIG. 7 is a schematic structural diagram of the air quality control apparatus according to the embodiment of the present application;
FIG. 8 is a schematic structural diagram of the purification apparatus in the embodiment of the present application.
Detailed Description
So that the manner in which the features and elements of the present embodiments can be understood in detail, a more particular description of the embodiments, briefly summarized above, may be had by reference to embodiments, some of which are illustrated in the appended drawings.
Fig. 1 is a schematic flow chart of an air quality control method applied to an air conditioner according to an embodiment of the present disclosure.
As shown in fig. 1, the air quality control method may include the specific steps of:
step 101: the purification sequence of the contaminants is obtained.
Here, the purification sequence is a sequence when the indoor contaminants are subjected to the purification treatment. In practical application, the purification equipment can acquire corresponding pollutant purification sequence according to different indoor conditions, so that the subsequent purification equipment can flexibly purify indoor pollution sources according to different indoor conditions.
For example, the corresponding pollutant purification sequence can be obtained according to whether people exist in the room or not. In some embodiments, it is determined whether a person is present in the room; when people are in the room, determining that the purification sequence is a pollutant purification sequence set according to the requirements of users; or determining the purification sequence as the pollutant purification sequence set by the system default; when no person is in the room, the purification sequence is determined to be the pollutant purification sequence set based on the energy-saving principle.
That is, when people are in the room, from the perspective of the user, pollutants which have great influence on the user are preferentially purified; when no person is in the room, the purification equipment can purify indoor pollutants from the energy-saving perspective under the condition of saving self resources.
For example, whether a person is in a room can be detected by arranging an infrared array sensor in the room.
Step 102: and controlling the purifying equipment to sequentially purify the pollution sources corresponding to the indoor pollutants according to the purifying sequence.
In practical application, the air quality control method is applied to an air conditioner, the air conditioner comprises a main machine and a sub machine, wherein the main machine is fixed in position, and the sub machine is movable. The cleaning device in step 102 may be a master machine or a slave machine.
When the purifying equipment is a host machine, the pollution sources corresponding to the indoor pollutants can be sequentially purified according to the pollutant purification sequence by adjusting the wind direction and the wind speed of the host machine.
When the purifying equipment is a sub-machine, the sub-machine can be controlled to move to the vicinity of the pollution source in sequence according to the pollutant purifying sequence, and the indoor pollution source is purified. The method for purifying the pollution source by moving the pollution source to the vicinity of the pollution source improves the purification effect and efficiency of the pollution source.
Here, the execution subject of steps 101 to 102 may be a processor of the purge device.
Adopt above-mentioned technical scheme, can acquire corresponding pollutant purification order according to indoor circumstances now, control clarification plant according to the pollutant purification order that indoor circumstances corresponds now, carry out purification treatment to the pollution sources that indoor pollutant corresponds in proper order, reach the pollution sources flexibility purification treatment purpose to indoor, can avoid clarification plant to purify the problem of a certain pollution sources repeatedly simultaneously, save clarification plant resource.
Based on the above embodiments, when the purifying device is a movable sub-machine, the present application specifically provides an air quality control method, and fig. 2 is a second flow diagram of the air quality control method in the embodiments of the present application.
As shown in fig. 2, the air quality control method may include the specific steps of:
step 201: the purification sequence of the contaminants is obtained.
In some embodiments, obtaining a decontamination sequence of the contaminants comprises: judging whether a person is in the room; when people are in the room, determining that the purification sequence is a pollutant purification sequence set according to the requirements of users; or determining the purification sequence as the pollutant purification sequence set by the system default; when no person is in the room, the purification sequence is determined to be the pollutant purification sequence set based on the energy-saving principle.
Step 202: and acquiring the position information of the pollution sources of various indoor pollutants.
Here, the contamination source location information is location information of the contamination source as a name. After the position information of the indoor pollutant source is determined, the subsequent purifying equipment carries out targeted purification treatment on the pollution source based on the position information of the indoor pollutant source, the purifying effect is improved, and meanwhile, the air treatment efficiency is also improved.
In some embodiments, step 202 specifically includes: acquiring a three-dimensional map of various indoor pollutants; and determining the position information of the pollution source of each pollutant based on the concentration values of different height positions of each detection point in the three-dimensional map of each pollutant and the position information of each detection point.
In this embodiment, a three-dimensional map of various indoor pollutants is generated by means of a submachine (i.e., a purification device). Specifically, the sub-machine is controlled to move in the indoor space to obtain concentration values of pollutants at different height positions of each indoor detection point, and then a corresponding pollutant three-dimensional map is fitted by combining position information of each detection point. And the horizontal coordinate position corresponding to the vertex of the three-dimensional map of the pollutant is the position of the pollutant source of the pollutant.
Illustratively, when the concentration values of pollutants at different height positions of each indoor detection point are obtained, sensors are mounted at the different height positions of the submachine, and the concentration values of the pollutants at the different height positions are detected by the sensors. Or, the sub-machine comprises a driving unit and a sensor, and the sensor is used for detecting the concentration value of the pollutants at different height positions in the process of driving the sensor to move in the vertical direction by the driving unit.
Step 203: according to the purification sequence, the purification equipment is controlled to move to the position near the pollution source corresponding to the indoor pollutants in sequence based on the position information of the pollution source of various indoor pollutants, and the indoor pollution source is purified.
That is, the indoor pollution source can be purified by controlling the sub-machines (i.e. the purifying devices) to move to the vicinity of the pollution source in sequence according to the pollutant purifying sequence. The method for purifying the pollution source by moving the pollution source to the vicinity of the pollution source improves the purification effect and efficiency of the pollution source.
In some embodiments, when the indoor pollution source is purified, the method further comprises: obtaining a concentration value of each detection point in a pollutant three-dimensional map corresponding to a current pollution source; and when the concentration value of each detection point is determined to be lower than the preset concentration threshold value, the next pollution source is moved to for purification treatment.
Here, the preset concentration threshold may be a maximum concentration value corresponding to a case where the pollutant does not pollute the air quality. The preset concentration threshold values set for different types of pollutants may be the same or different.
That is to say, when the purification device is used to purify the current pollution source, the purification device can go to the next pollution source and purify the current pollution source when the concentration value of the pollutant corresponding to the current pollution source in the room is lower than the preset concentration threshold value.
By adopting the technical scheme, the corresponding pollutant purification sequence can be obtained according to the indoor current situation, the purification equipment is controlled to move to the positions near each pollution source in sequence according to the pollutant purification sequence and the pollution source position information, the purpose of purifying and processing the indoor pollution source flexibly is achieved, meanwhile, the problem that the purification equipment purifies a certain pollution source repeatedly can be avoided, and the purification equipment resource is saved.
Based on the above embodiments, when a person is present indoors, the present application specifically provides an air quality control method, and fig. 3 is a third flow chart of the air quality control method in the embodiments of the present application.
As shown in fig. 3, the air quality control method may include the steps of:
step 301: and acquiring a pollutant purification sequence set according to the requirements of a user.
For example, the contaminant decontamination sequence may be set according to the degree of hazard of the contaminant to the user, for example: indoor pollutant includes the microorganism, formaldehyde, VOCs, the particulate matter, when hydrogen sulfide and ammonia, because the microorganism is greater than formaldehyde to user's harm degree, formaldehyde is greater than VOCs to user's harm degree, VOCs is greater than the particulate matter to user's harm degree, the particulate matter is greater than hydrogen sulfide to user's harm degree, hydrogen sulfide is greater than ammonia to user's harm degree, consequently, indoor pollutant purifies the order and can be: 1 microorganism, 2 formaldehyde, 3VOCs, 4 particles, 5 hydrogen sulfide and 6 ammonia.
For example, the pollutant purification sequence can also be set according to the influence degree of the pollutant odor on the user, such as: when indoor pollutant includes microorganism, formaldehyde, VOCs, particulate matter, hydrogen sulfide and ammonia, because hydrogen sulfide smell is greater than the ammonia smell, the ammonia smell is greater than the VOCs smell, and the VOCs smell is greater than the formaldehyde smell, and the formaldehyde smell is greater than the microorganism smell, and the microorganism smell is greater than the particulate matter smell, consequently, indoor pollutant purification order can also be: 1 hydrogen sulfide, 2 ammonia gas, 3VOCs, 4 formaldehyde, 5 microorganisms and 6 particles.
Step 302: according to the pollutant purification sequence set according to the user requirements, the purification equipment is controlled to sequentially carry out purification treatment on the pollution sources corresponding to the indoor pollutants.
Here, because the pollutant purification sequence is customized according to the user's own needs, when the user is indoors, the pollution sources of indoor pollutants are directly purified according to the set pollutant purification sequence in turn, so that the pollution sources most worried by the user are preferentially purified, and a comfortable environment is provided for the user.
Furthermore, when the purifying equipment is determined to move to the position near the pollution source, the optimal air outlet angle can be further adjusted according to the position of the pollution source, and the optimal air volume can be adjusted according to the corresponding pollutant concentration value, so that the purifying equipment can perform accurate purification treatment on the pollution source according to the optimal air outlet angle and the optimal air volume, and the purifying efficiency is improved.
In some embodiments, pollution source location information for various pollutants in a room is obtained; step 302 may specifically include: according to the pollutant purification sequence set by user requirements, the purification equipment is controlled to move to the position near the pollution source corresponding to the indoor pollutant in sequence based on the position information of the pollution source of various indoor pollutants, and the indoor pollution source is purified.
In some embodiments, obtaining contamination source location information for various contaminants within a chamber includes: acquiring a three-dimensional map of various indoor pollutants; and determining the position information of the pollution source of each pollutant based on the concentration values of different height positions of each detection point in the three-dimensional map of each pollutant and the position information of each detection point.
In some embodiments, when the indoor pollution source is purified, the method further comprises: obtaining a concentration value of each detection point in a pollutant three-dimensional map corresponding to a current pollution source; and when the concentration value of each detection point is determined to be lower than the preset concentration threshold value, the next pollution source is moved to for purification treatment.
By adopting the technical scheme, people exist indoors, and when the pollutant purification sequence is set according to the user requirements, the pollution source worried most by the user can be preferentially purified by virtue of the purification equipment, so that a good environment is provided for the user.
Based on the above embodiments, when there is a person indoors, the present application specifically further provides an air quality control method, and fig. 4 is a fourth flowchart of the air quality control method in the embodiments of the present application.
As shown in fig. 4, the air quality control method may include:
step 401: and acquiring a pollutant purification sequence set by a default of the system.
For example, the contaminant decontamination sequence may be set according to the degree of hazard of the contaminant to the user, for example: indoor pollutant includes the microorganism, formaldehyde, VOCs, the particulate matter, when hydrogen sulfide and ammonia, because the microorganism is greater than formaldehyde to user's harm degree, formaldehyde is greater than VOCs to user's harm degree, VOCs is greater than the particulate matter to user's harm degree, the particulate matter is greater than hydrogen sulfide to user's harm degree, hydrogen sulfide is greater than ammonia to user's harm degree, consequently, indoor pollutant purifies the order and can be: 1 microorganism, 2 formaldehyde, 3VOCs, 4 particles, 5 hydrogen sulfide and 6 ammonia.
Step 402: and acquiring the position information of the user.
For example, the position of the user can be detected through a human body sensor. The human body sensor can be an infrared sensor, a temperature sensor and an ultrasonic sensor.
Step 403: determining whether a first pollution source exists in a preset range from a user or not based on the position information of the user and the position information of pollution sources of various indoor pollutants; if yes, go to step 404; if not, go to step 405.
Here, the preset range may be a range surrounded by a circle having the user position as a center position and the preset safety distance as a radius. The preset safety distance can be set by human experience or obtained by experiments.
Here, the first contamination source refers to a contamination source within a preset range from a user.
In some embodiments, prior to performing step 403, contamination source location information for various contaminants within the chamber is obtained. Specifically, obtaining a three-dimensional map of various indoor pollutants; and determining the position information of the pollution source of each pollutant based on the concentration values of different height positions of each detection point in the three-dimensional map of each pollutant and the position information of each detection point.
Step 404: and controlling the purifying equipment to purify the first pollution source according to the pollutant purifying sequence set by default in the system.
Based on the pollutant purification sequence set according to the harm degree of the pollutants to the user in the above example, if the first pollutants within the preset range from the user comprise formaldehyde and ammonia gas, the indoor pollutant purification sequence displays that the purification sequence of the formaldehyde is positioned before the purification sequence of the ammonia gas, so that the purification equipment is controlled to firstly purify the formaldehyde and then purify the ammonia gas. After both are purified, the second pollution source outside the preset range from the user is purified, and step 405 is executed.
Step 405: and after the first pollution source is purified, controlling the purifying equipment to purify a second pollution source which is out of the range preset by the user according to the pollutant purifying sequence default set by the system.
Based on the pollutant purification sequence set according to the degree of harm of the pollutants to the user in the above example, if the second pollutants outside the preset range from the user include microorganisms, VOCs, particulate matters and hydrogen sulfide, the purification equipment is sequentially controlled to perform purification treatment on the microorganisms, the VOCs, the particulate matters and the hydrogen sulfide according to the pollutant purification sequence.
The reason why the steps 401 to 405 are performed is that, since the pollutant purification sequence is set by default of the system and is not set according to the requirements of the current user, if the pollution sources of the indoor pollutants are directly purified according to the pollutant purification sequence set by default of the system, the pollution sources close to the user may not be cleaned in time, which brings discomfort to the user.
Step 406: and acquiring a pollutant purification sequence set based on an energy-saving principle.
Step 407: and controlling the purifying equipment to sequentially purify the pollution sources corresponding to the indoor pollutants according to a pollutant purification sequence set based on an energy-saving principle.
That is to say, when all indoor pollution sources are located outside the preset range of the user, it is stated that the pollution sources do not harm the health of the user at this time, the optimal purification route can be analyzed according to the three-dimensional map of pollutants according to the energy-saving principle, the problem that the purification equipment repeatedly goes back and forth or a certain pollution source is repeatedly purified is avoided, and the purpose of saving the resources of the purification equipment is achieved.
In some embodiments, the pollutant purification sequence based on the energy-saving principle comprises: acquiring current position information of the purifying equipment; determining the shortest cruising path of the purifying equipment according to the current position information of the purifying equipment and the position information of the pollution source of various indoor pollutants; and controlling the purification equipment to sequentially cruise to the indoor pollution source according to the shortest cruising path, wherein the purification sequence when the indoor pollution source is purified is used as the pollutant purification sequence set based on the energy-saving principle.
In some embodiments, pollution source location information for various pollutants in a room is obtained; therefore, when the indoor pollution sources (including the first pollution source and the second pollution source) are purified, the purification equipment can be controlled to move to the position near the pollution source corresponding to the indoor pollutants in sequence based on the position information of the pollution sources of various indoor pollutants according to the purification sequence of the pollutants, and the indoor pollution sources are purified.
In some embodiments, obtaining contamination source location information for various contaminants within a chamber includes: acquiring a three-dimensional map of various indoor pollutants; and determining the position information of the pollution source of each pollutant based on the concentration values of different height positions of each detection point in the three-dimensional map of each pollutant and the position information of each detection point.
In some embodiments, when the indoor pollution source is purified, the method further comprises: obtaining a concentration value of each detection point in a pollutant three-dimensional map corresponding to a current pollution source; and when the concentration value of each detection point is determined to be lower than the preset concentration threshold value, the next pollution source is moved to for purification treatment.
By adopting the technical scheme, people exist indoors, and when the pollutant purification sequence is the pollutant purification sequence set by default in the system, the purification treatment can be performed on the first pollution source within the preset range from the user by means of the purification equipment, and then the purification treatment can be performed on the second pollution source outside the preset range of the user, so that the health of the surrounding environment of the user is preferentially ensured, and a good environment is provided for the user.
Based on the above embodiments, when no person is indoors, the present application specifically provides an air quality control method, and fig. 5 is a fifth flowchart of the air quality control method in the embodiments of the present application.
Before introducing the steps of the air quality control method of the present application, it should be noted that, since the embodiment of the present application is directed to the case of no indoor person, and whether the pollutants may cause harm to the health of the user is not required to be considered under the case of no indoor person, the shortest cruising path for the indoor pollutants may be determined by the purification device (such as the movable sub-machine of the air conditioner) according to the energy-saving principle, so that the purification treatment of each indoor pollution source is completed by the shortest path in the cruising process, and the purpose of saving certain resources of the purification device is achieved.
As shown in fig. 5, the air quality control method may include:
step 501: and acquiring the current position information of the purifying equipment.
Illustratively, the purifying device is provided with a positioning module, and the positioning module is used for acquiring the current position information of the purifying device.
Step 502: and determining the shortest cruising path of the purifying equipment according to the current position information of the purifying equipment and the position information of the pollution source of various indoor pollutants.
That is to say, the purification equipment determines a plurality of cruising paths according to the current position of the purification equipment and the position information of each indoor pollution source, and then determines the shortest cruising path from the plurality of cruising paths, so that certain resources of the purification equipment are saved in the process that the purification equipment cruises to each pollution source according to the shortest cruising path.
Step 503: and controlling the purification equipment to sequentially cruise to the indoor pollution source according to the shortest cruising path, wherein the purification sequence when the indoor pollution source is purified is used as the pollutant purification sequence set based on the energy-saving principle.
Step 504: and controlling the purifying equipment to sequentially purify the pollution sources corresponding to the indoor pollutants based on the pollutant purifying sequence set by the energy-saving principle.
In some embodiments, pollution source location information for various pollutants in a room is obtained; therefore, when the indoor pollution source is purified, the purification equipment can be controlled to move to the position near the pollution source corresponding to the indoor pollutant in sequence based on the position information of the pollution source of various indoor pollutants according to the pollutant purification sequence, and the indoor pollution source is purified.
In some embodiments, obtaining contamination source location information for various contaminants within a chamber includes: acquiring a three-dimensional map of various indoor pollutants; and determining the position information of the pollution source of each pollutant based on the concentration values of different height positions of each detection point in the three-dimensional map of each pollutant and the position information of each detection point.
In some embodiments, when the indoor pollution source is purified, the method further comprises: obtaining a concentration value of each detection point in a pollutant three-dimensional map corresponding to a current pollution source; and when the concentration value of each detection point is determined to be lower than the preset concentration threshold value, the next pollution source is moved to for purification treatment.
By adopting the technical scheme, the indoor environment is unmanned, and when the purification sequence of the pollutants is the purification sequence set on the basis of the energy-saving principle, the purification equipment is controlled to sequentially cruise to the indoor pollution source according to the purification sequence set by the energy-saving principle and perform purification treatment on the indoor pollution source, at the moment, the cruise path of the purification equipment is the shortest cruise path, the purification treatment on all the pollutants in the indoor environment is completed under the shortest cruise path, and the purpose of saving the resources of the purification equipment is achieved.
Based on the above embodiments, the present application further provides an air quality control method, and fig. 6 is a sixth flowchart of the air quality control method in the embodiments of the present application.
As shown in fig. 6, the air quality control method may include:
step 601: acquiring the position information of pollution sources of various indoor pollutants;
step 602: judging whether a person is in the room; if yes, go to step 602; if not, go to step 612 to step
Step 603: judging whether a user presets a purification sequence of pollutants; if yes, go to step 604 to step 609; if not, go to step 609 to step 613;
step 604: according to the pollutant purification sequence set by the user, sequentially purifying pollutants which are least tolerable to the user;
step 605: controlling the purifying equipment to cruise to the position near the first pollution source based on the position information of the pollution source;
here, the first source of contamination is understood to refer to the source of contamination of the first contaminant in the contaminant purification sequence mentioned in step 604.
Step 606: controlling the purifying equipment to purify the first pollution source;
step 607: judging whether the first pollutant concentration value is lower than a preset concentration threshold value or not; if yes, go to step 608; if not, go to step 606;
step 608: controlling the purification equipment to purify the second pollution source until all indoor pollutants are treated;
step 609: according to the pollutant purification sequence set by default of the system and the position information of the user, pollutants which are most easily harmful to the user are purified in sequence;
step 610: controlling the purifying equipment to cruise to the position near the first pollution source based on the position information of the pollution source; wherein the first pollution source is the pollution source which is most easily harmful to users;
here, the first pollution source refers to a pollution source which is most harmful to the user, and the first pollutant corresponding to the first pollution source may be placed at any position in the pollutant purification sequence mentioned in step 609, which is not limited herein.
Step 611: controlling the purifying equipment to purify the first pollution source;
step 612: judging whether the concentration value of the first pollutant is lower than a preset concentration threshold value or not; if yes, go to step 613; if not, go to step 611;
step 613: controlling the purification equipment to purify the second pollution source until all indoor pollutants are treated;
step 614: according to a pollutant purification sequence set based on an energy-saving principle, controlling purification equipment to move to the position near a first pollution source based on the position information of the pollution source;
here, the first source of contamination is understood to refer to the source of contamination of the first contaminant in the contaminant purification sequence mentioned in step 614.
Step 615: controlling the purifying equipment to purify the first pollution source;
step 616: judging whether the first pollutant concentration value is lower than a preset concentration threshold value or not; if yes, go to step 617; if not, go to step 615;
step 617: and controlling the purification equipment to purify the second pollution source until all indoor pollutants are treated.
Adopt above-mentioned technical scheme, indoor different condition corresponds different pollutant purification order, when carrying out purification treatment to indoor pollutant, can obtain corresponding pollutant purification order according to indoor current condition, and control clarification plant removes near each pollution source according to pollutant purification order and pollution source position information in proper order, reaches the purification treatment purpose to indoor pollution source flexibility, can avoid clarification plant to purify the problem of certain pollution source repeatedly simultaneously, saves clarification plant resource.
In order to implement the method of the embodiment of the present application, based on the same inventive concept, an air quality control device is further provided in the embodiment of the present application, fig. 7 is a schematic structural diagram of the air quality control device in the embodiment of the present application, and as shown in fig. 7, the device 70 includes:
an acquisition unit 701 for acquiring a purification order of the contaminants;
the processing unit 702 controls the purifying device to sequentially perform purifying treatment on the pollution sources corresponding to the indoor pollutants according to the purifying sequence.
In this embodiment, can acquire corresponding pollutant purification order according to indoor circumstances now, control clarification plant according to the pollutant purification order that indoor circumstances corresponds now, carry out purification treatment to the pollution sources that indoor pollutant corresponds in proper order, reach the pollution sources flexibility purification treatment purpose to indoor, can avoid clarification plant to purify the problem of certain pollution sources repeatedly simultaneously, save clarification plant resource.
In some embodiments, the obtaining unit 701 is specifically configured to determine whether a person is present in the room when obtaining the purification sequence of the contaminants; when people are in the room, determining that the purification sequence is a pollutant purification sequence set according to the requirements of users; or determining the purification sequence as the pollutant purification sequence set by the system default; when no person is in the room, the purification sequence is determined to be the pollutant purification sequence set based on the energy-saving principle.
In some embodiments, the pollutant purification sequence based on the energy-saving principle comprises: acquiring current position information of the purifying equipment; determining the shortest cruising path of the purifying equipment according to the current position information of the purifying equipment and the position information of the pollution source of various indoor pollutants; and controlling the purification equipment to sequentially cruise to the indoor pollution source according to the shortest cruising path, wherein the purification sequence when the indoor pollution source is purified is used as the pollutant purification sequence set based on the energy-saving principle.
In some embodiments, the processing unit 702 is specifically configured to obtain information of a location where the user is located; determining whether a first pollution source exists in a preset range from a user or not based on the position information of the user and the position information of pollution sources of various indoor pollutants; when the first pollution source exists, the purifying equipment is controlled to purify the first pollution source according to the pollutant purifying sequence set by default by the system; and after the first pollution source is purified, controlling the purifying equipment to purify a second pollution source which is out of the range preset by the user according to the pollutant purifying sequence default set by the system.
In some embodiments, when determining that the indoor pollutants do not exist, based on a pollutant purification sequence set according to an energy-saving principle, the purification device is controlled to sequentially perform purification treatment on pollution sources corresponding to the indoor pollutants.
In some embodiments, pollution source location information for various pollutants in a room is obtained; the processing unit 702 is specifically configured to control the purification apparatus to sequentially move to the vicinity of the pollution source corresponding to the indoor pollutant based on the pollution source location information of the indoor pollutants according to the purification sequence, so as to perform purification processing on the indoor pollution source.
In some embodiments, the obtaining unit 701 is specifically configured to obtain a three-dimensional map of various indoor pollutants when obtaining the pollution source location information of various indoor pollutants; and determining the position information of the pollution source of each pollutant based on the concentration values of different height positions of each detection point in the three-dimensional map of each pollutant and the position information of each detection point.
In some embodiments, when an indoor pollution source is purified, a concentration value of each detection point in a pollutant three-dimensional map corresponding to the current pollution source is obtained; and when the concentration value of each detection point is determined to be lower than the preset concentration threshold value, the next pollution source is moved to for purification treatment.
Another purifying apparatus is further provided in the embodiment of the present application, fig. 8 is a schematic structural diagram of the purifying apparatus in the embodiment of the present application, and as shown in fig. 8, the purifying apparatus includes: a processor 801 and a memory 802 configured to store a computer program capable of running on the processor;
wherein the processor 801 is configured to execute the method steps in the previous embodiments when running the computer program.
Of course, in practice, as shown in FIG. 8, the various components of the decontamination apparatus are coupled together by a bus system 803. It is understood that the bus system 803 is used to enable communications among the components. The bus system 803 includes a power bus, a control bus, and a status signal bus in addition to the data bus. But for clarity of illustration the various buses are labeled as bus system 803 in figure 8.
In practical applications, the processor may be at least one of an Application Specific Integrated Circuit (ASIC), a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a controller, a microcontroller, and a microprocessor. It is understood that the electronic devices for implementing the above processor functions may be other devices, and the embodiments of the present application are not limited in particular.
The Memory may be a volatile Memory (volatile Memory), such as a Random-Access Memory (RAM); or a non-volatile Memory (non-volatile Memory), such as a Read-Only Memory (ROM), a flash Memory (flash Memory), a Hard Disk (HDD), or a Solid-State Drive (SSD); or a combination of the above types of memories and provides instructions and data to the processor.
In an exemplary embodiment, the present application further provides a computer-readable storage medium for storing a computer program.
Optionally, the computer-readable storage medium may be applied to any one of the methods in the embodiments of the present application, and the computer program enables a computer to execute corresponding processes implemented by a processor in each method in the embodiments of the present application, which is not described herein again for brevity.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. The above-described device embodiments are merely illustrative, for example, the division of the unit is only a logical functional division, and there may be other division ways in actual implementation, such as: multiple units or components may be combined, or may be integrated into another system, or some features may be omitted, or not implemented. In addition, the coupling, direct coupling or communication connection between the components shown or discussed may be through some interfaces, and the indirect coupling or communication connection between the devices or units may be electrical, mechanical or other forms.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, that is, 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.
In addition, all the functional units in the embodiments of the present invention may be integrated into one processing module, or each unit may be separately used as one unit, or two or more units may be integrated into one unit; the integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit. Those of ordinary skill in the art will understand that: all or part of the steps for implementing the method embodiments may be implemented by hardware related to program instructions, and the program may be stored in a computer readable storage medium, and when executed, the program performs the steps including the method embodiments; and the aforementioned storage medium includes: a mobile storage device, 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.
The methods disclosed in the several method embodiments provided in the present application may be combined arbitrarily without conflict to obtain new method embodiments.
Features disclosed in several of the product embodiments provided in the present application may be combined in any combination to yield new product embodiments without conflict.
The features disclosed in the several method or apparatus embodiments provided in the present application may be combined arbitrarily, without conflict, to arrive at new method embodiments or apparatus embodiments.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (11)
1. An air quality control method, characterized in that the method comprises:
acquiring a purification sequence of pollutants;
and controlling the purifying equipment to sequentially purify the pollution sources corresponding to the indoor pollutants according to the purifying sequence.
2. The method of claim 1, wherein the decontamination sequence for acquiring contaminants comprises:
judging whether a person is in the room;
when people are in the room, determining that the purification sequence is a pollutant purification sequence set according to the requirements of users; or determining the purification sequence to be a pollutant purification sequence set by a system default;
when no person is in the room, the purification sequence is determined to be a pollutant purification sequence set based on an energy-saving principle.
3. The method of claim 2, wherein the pollutant purification sequence based on the energy-saving principle comprises:
acquiring current position information of the purifying equipment;
determining the shortest cruising path of the purifying equipment according to the current position information of the purifying equipment and the position information of the pollution source of various indoor pollutants;
and controlling the purification equipment to sequentially cruise to the indoor pollution source according to the shortest cruise path, wherein the purification sequence when the indoor pollution source is purified is used as a pollutant purification sequence set on the basis of an energy-saving principle.
4. The method according to claim 2, wherein the controlling the purifying device to sequentially perform purifying treatment on the pollution sources corresponding to the indoor pollutants according to the purifying sequence comprises:
acquiring the position information of a user;
determining whether a first pollution source exists in a preset range away from the user or not based on the position information of the user and the position information of the pollution source of various indoor pollutants;
when the first pollution source exists, controlling the purifying equipment to purify the first pollution source according to a pollutant purifying sequence set by default of a system;
and after the first pollution source is purified, controlling the purifying equipment to purify a second pollution source which is away from the user preset range according to a pollutant purifying sequence which is set by default by the system.
5. The method of claim 4, further comprising:
and when the indoor pollutants do not exist, controlling the purifying equipment to sequentially purify the pollution sources corresponding to the indoor pollutants based on the pollutant purification sequence set by the energy-saving principle.
6. The method of claim 1, further comprising:
acquiring the position information of pollution sources of various indoor pollutants;
according the purification order, control clarification plant carries out purification treatment to the pollution sources that indoor pollutant corresponds in proper order, include:
and controlling the purification equipment to sequentially move to the vicinity of the pollution source corresponding to the indoor pollutants based on the position information of the pollution source of the indoor pollutants according to the purification sequence, and purifying the indoor pollution source.
7. The method of claim 6, wherein the obtaining of the pollution source location information for various pollutants in the chamber comprises:
acquiring a three-dimensional map of various indoor pollutants;
and determining the position information of the pollution source of each pollutant based on the concentration values of different height positions of each detection point in the three-dimensional map of each pollutant and the position information of each detection point.
8. The method of claim 7, wherein the decontamination of the indoor pollution source further comprises:
obtaining a concentration value of each detection point in a pollutant three-dimensional map corresponding to a current pollution source;
and when the concentration value of each detection point is determined to be lower than the preset concentration threshold value, the next pollution source is subjected to purification treatment.
9. An air quality control device, the device comprising:
the acquisition unit is used for acquiring the purification sequence of the pollutants;
and the processing unit is used for controlling the purifying equipment to sequentially carry out purification treatment on the pollution sources corresponding to the indoor pollutants according to the purification sequence.
10. A purification apparatus, characterized in that it comprises: a processor and a memory configured to store a computer program capable of running on the processor,
wherein the processor is configured to perform the steps of the method of any one of claims 1 to 8 when running the computer program.
11. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 8.
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