CN113091209A - Air conditioner air outlet control method and device, electronic equipment and storage medium - Google Patents
Air conditioner air outlet control method and device, electronic equipment and storage medium Download PDFInfo
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- CN113091209A CN113091209A CN202110338249.3A CN202110338249A CN113091209A CN 113091209 A CN113091209 A CN 113091209A CN 202110338249 A CN202110338249 A CN 202110338249A CN 113091209 A CN113091209 A CN 113091209A
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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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/39—Monitoring filter performance
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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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/46—Improving electric energy efficiency or saving
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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
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control 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
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
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Abstract
The invention belongs to the technical field of intelligent household appliances, and particularly relates to an air conditioner air outlet control method and device, electronic equipment and a storage medium. The invention aims to solve the problem that the air outlet of an air conditioner is influenced after the existing air conditioner filter screen is blocked. According to the method, the blockage information is obtained and used for representing the blockage degree of the air conditioner filter screen; determining air outlet attenuation information according to the blockage information, wherein the air outlet attenuation information is used for representing the air outlet quantity attenuation degree caused by the air conditioner filter screen; and adjusting the standard air output according to the air output attenuation information to obtain a corrected air output, and controlling the air output unit to output air according to the corrected air output. Because the intelligent air conditioner can dynamically adjust the air output according to the blocking information of the air conditioner filter screen, the air output of the air outlet unit can compensate the air output loss caused by the blocking of the air conditioner filter screen, and the problem that the refrigerating/heating effect is reduced because the intelligent air conditioner cannot reach the preset air output due to the blocking of the air conditioner filter screen is solved.
Description
Technical Field
The invention belongs to the technical field of intelligent household appliances, and particularly relates to an air conditioner air outlet control method and device, electronic equipment and a storage medium.
Background
The air conditioner filter screen in the intelligence air conditioner can pile up dust and dirt along with the increase of length of time of using. Among the prior art, intelligent air conditioner can be through long when the statistics filter screen uses, perhaps detect the filter screen, send the prompt message to the user according to the testing result, remind the user to wash and change the filter screen.
However, in some specific scenes, when the air conditioner filter screen cannot be replaced in time, the air conditioner filter screen is blocked, which affects the air outlet of the air conditioner and reduces the heat exchange efficiency between the air conditioner and the outside, thereby causing the problem of reduction of the cooling/heating effect of the air conditioner.
Accordingly, there is a need in the art for a new air conditioner outlet control method, device, electronic device and storage medium to solve the above problems.
Disclosure of Invention
In order to solve the problems in the prior art, namely the problems that the air outlet of an air conditioner is influenced after the filter screen of the air conditioner is blocked and the heat exchange efficiency between the air conditioner and the outside is reduced, the invention provides an air outlet control method and device of the air conditioner, electronic equipment and a storage medium.
According to a first aspect of the embodiments of the present invention, the present invention provides an air conditioner air outlet control method, applied to an intelligent air conditioner, the method including:
acquiring blockage information, wherein the blockage information is used for representing the blockage degree of an air conditioner filter screen; determining air outlet attenuation information according to the blockage information, wherein the air outlet attenuation information is used for representing the air outlet quantity attenuation degree caused by the air conditioner filter screen; and adjusting the standard air output according to the air output attenuation information to obtain a corrected air output, and controlling an air output unit to output air according to the corrected air output.
In an optimal technical scheme of the air conditioner air outlet control method, the blockage information includes a blockage coefficient, the blockage coefficient is used for representing a proportion of a blockage area of the air conditioner filter screen to a filter screen area, and the air outlet attenuation information is determined according to the blockage information, and the method includes: acquiring preset filter screen information, wherein the filter screen information is used for representing the aperture size of the air conditioner filter screen; determining an air outlet rate attenuation model according to the filter screen information, wherein the air outlet rate attenuation model is used for representing the mapping relation between the blocking coefficient of the air conditioner filter screen with the specific aperture size and the air outlet attenuation information; and determining air outlet attenuation information corresponding to the blocking coefficient according to the air outlet rate attenuation model.
In a preferred technical scheme of the air conditioner air outlet control method, the air outlet attenuation information includes at least two air outlet attenuation rates, and each air outlet attenuation value corresponds to an air outlet quantity parameter; adjusting the standard air output according to the air outlet attenuation information to obtain a corrected air output, comprising: acquiring a current air output parameter of the intelligent air conditioner; determining an air output attenuation rate corresponding to the air output parameter according to the air output attenuation information; and adjusting the standard air output corresponding to the air output parameter according to the air output attenuation rate corresponding to the air output parameter to obtain the corrected air output corresponding to the air output parameter.
In a preferred technical solution of the air conditioner air outlet control method, the method further includes: determining the residual replacement time length according to the blockage information, wherein the residual replacement time length is the time length required by the blockage degree of the air conditioner filter screen represented by the blockage information to be larger than a preset threshold value; and displaying the blockage information, and outputting first prompt information, wherein the first prompt information is used for informing a user of the residual replacement duration.
In an optimal technical scheme of the air conditioner air-out control method, a light emitting unit for emitting a light signal and a light receiving unit for receiving the light signal are arranged in the intelligent air conditioner, the light emitting unit and the light receiving unit are arranged on two sides of the air conditioner filter screen relatively, and the obtaining of the blocking information includes: controlling the light emitting unit to send light to the light receiving unit; the jam information is determined based on the amount of light received by the light receiving unit.
In a preferred technical solution of the air conditioner air outlet control method, the method further includes: detecting the installation state of the air conditioner filter screen, wherein the installation state comprises a taking-out state and a non-taking-out state; when the air conditioner filter screen is switched from a taking-out state to a non-taking-out state, determining the duration of the air conditioner filter screen in the taking-out state; and updating the blockage information according to the duration of the taking-out state of the air conditioner filter screen.
In a preferred technical solution of the air conditioner air outlet control method, the method further includes: and outputting second prompt information according to the duration of the air conditioner filter screen in the taking-out state, wherein the second prompt information is used for representing whether the air conditioner filter screen is cleaned or replaced.
According to a second aspect of the embodiments of the present invention, the present invention provides an air conditioner air outlet control device, which is applied to an intelligent air conditioner, and the device includes:
the acquisition module is used for acquiring blockage information, and the blockage information is used for representing the blockage degree of the air conditioner filter screen;
the determining module is used for determining air outlet attenuation information according to the blockage information, wherein the air outlet attenuation information is used for representing the air outlet quantity attenuation degree caused by the air conditioner filter screen;
and the control module is used for adjusting the standard air output according to the air output attenuation information to obtain a corrected air output and controlling the air output unit to output air according to the corrected air output.
In a preferred technical solution of the above air conditioner air outlet control apparatus, the blockage information includes a blockage coefficient, the blockage coefficient is used to characterize a ratio of a blocked area of the air conditioner filter screen to a filter screen area, and according to the blockage information, the air outlet attenuation information is determined, including: acquiring preset filter screen information, wherein the filter screen information is used for representing the aperture size of the air conditioner filter screen; determining an air outlet rate attenuation model according to the filter screen information, wherein the air outlet rate attenuation model is used for representing the mapping relation between the blocking coefficient of the air conditioner filter screen with the specific aperture size and the air outlet attenuation information; and determining air outlet attenuation information corresponding to the blocking coefficient according to the air outlet rate attenuation model.
In a preferred technical solution of the air conditioner air outlet control device, the air outlet attenuation information includes at least two air outlet attenuation rates, and each air outlet attenuation value corresponds to an air outlet quantity parameter; the control module is adjusting the standard air output according to the air outlet attenuation information, and is specifically used for: acquiring a current air output parameter of the intelligent air conditioner; determining an air output attenuation rate corresponding to the air output parameter according to the air output attenuation information; and adjusting the standard air output corresponding to the air output parameter according to the air output attenuation rate corresponding to the air output parameter to obtain the corrected air output corresponding to the air output parameter.
In a preferred embodiment of the air conditioner air-out control apparatus, the determining module is further configured to: determining the residual replacement time length according to the blockage information, wherein the residual replacement time length is the time length required by the blockage degree of the air conditioner filter screen represented by the blockage information to be larger than a preset threshold value; and displaying the blockage information, and outputting first prompt information, wherein the first prompt information is used for informing a user of the residual replacement duration.
In the above-mentioned air conditioner air-out controlling means's preferred technical scheme, be provided with the light emission unit that is used for transmitting optical signal in the intelligence air conditioner to and be used for receiving optical signal's light receiving unit, light emission unit with light receiving unit sets up relatively in air conditioner filter screen both sides, the acquisition module specifically is used for: controlling the light emitting unit to send light to the light receiving unit; the jam information is determined based on the amount of light received by the light receiving unit.
In a preferred embodiment of the air conditioner air-out control apparatus, the determining module is further configured to: detecting the installation state of the air conditioner filter screen, wherein the installation state comprises a taking-out state and a non-taking-out state; when the air conditioner filter screen is switched from a taking-out state to a non-taking-out state, determining the duration of the air conditioner filter screen in the taking-out state; and updating the blockage information according to the duration of the taking-out state of the air conditioner filter screen.
In a preferred embodiment of the air conditioner air-out control apparatus, the determining module is further configured to: and outputting second prompt information according to the duration of the air conditioner filter screen in the taking-out state, wherein the second prompt information is used for representing whether the air conditioner filter screen is cleaned or replaced.
According to a third aspect of embodiments of the present invention, there is provided an electronic apparatus including: a memory, a processor, and a computer program;
wherein the computer program is stored in the memory and configured to be executed by the processor according to any one of the air conditioner outlet control methods in the first aspect of the embodiments of the present invention.
According to a fourth aspect of the embodiments of the present invention, the present invention provides a computer-readable storage medium, in which computer-executable instructions are stored, and when the computer-executable instructions are executed by a processor, the computer-readable storage medium is configured to implement the air conditioner outlet control method according to any one of the first aspect of the embodiments of the present invention.
According to a fifth aspect of the embodiments of the present invention, the present invention provides a computer program product, which includes a computer program, and when the computer program is executed by a processor, the computer program implements the air conditioner outlet air control method according to any one of the first aspect of the embodiments of the present invention.
The person skilled in the art can understand that according to the air conditioner air outlet control method, the air conditioner air outlet control device, the electronic equipment and the storage medium provided by the invention, the blocking information is obtained and used for representing the blocking degree of the air conditioner filter screen; determining air outlet attenuation information according to the blockage information, wherein the air outlet attenuation information is used for representing the air outlet quantity attenuation degree caused by the air conditioner filter screen; and adjusting the standard air output according to the air output attenuation information to obtain a corrected air output, and controlling an air output unit to output air according to the corrected air output. Because the intelligent air conditioner can dynamically adjust the air output according to the blocking information of the air conditioner filter screen, the air output of the air outlet unit can compensate the air output loss caused by the blocking of the air conditioner filter screen, the heat exchange efficiency of the intelligent air conditioner and the environment is improved, and the problem that the refrigerating/heating effect is reduced because the intelligent air conditioner cannot reach the preset air output under the condition that the air conditioner filter screen is blocked and cannot be replaced temporarily is solved.
Drawings
The following describes preferred embodiments of an air conditioner air outlet control method, an air conditioner air outlet control device and electronic equipment according to the invention with reference to the accompanying drawings. The attached drawings are as follows:
fig. 1 is an application scene diagram of an air conditioner air outlet control method according to an embodiment of the present invention;
fig. 2 is a flowchart of an air conditioner air outlet control method according to an embodiment of the present invention;
fig. 3 is a schematic view of air outlet according to the corrected air output according to the embodiment of the present disclosure;
fig. 4 is a flowchart of an air conditioner air outlet control method according to another embodiment of the present invention;
fig. 5 is a schematic structural diagram of an air conditioner air outlet control device according to an embodiment of the present invention;
fig. 6 is a schematic diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
First, it should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The terms to which the present invention relates will be explained first:
1) the intelligent household appliance equipment is a household appliance product formed by introducing a microprocessor, a sensor technology and a network communication technology into the household appliance equipment, has the characteristics of intelligent control, intelligent perception and intelligent application, and the operation process of the intelligent household appliance equipment usually depends on the application and processing of modern technologies such as the Internet of things, the Internet and an electronic chip, for example, the intelligent household appliance equipment can realize the remote control and management of a user on the intelligent household appliance equipment by connecting the intelligent household appliance equipment with the electronic equipment.
2) The terminal device refers to an electronic device with a wireless connection function, and can be in communication connection with the intelligent household appliance through being connected with the internet, or can be in communication connection with the intelligent household appliance through modes such as Bluetooth and wifi. In some embodiments, the terminal device is, for example, a mobile device, a computer, or a vehicle-mounted device built in a floating car, or any combination thereof. 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, or the like, or any combination thereof, wherein the wearable device includes, for example: smart watches, smart bracelets, pedometers, and the like.
3) "plurality" means two or more, and other terms are analogous. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship.
4) "correspond" may refer to an association or binding relationship, and a corresponds to B refers to an association or binding relationship between a and B.
The following explains an application scenario of the embodiment of the present invention:
fig. 1 is an application scene diagram of an air conditioner air-out control method provided in an embodiment of the present invention, where the method provided in this embodiment may be applied in an application scene of an intelligent home, and specifically, as shown in fig. 1, after receiving an operation instruction from a terminal device or a cloud server, an intelligent air conditioner starts to operate according to an operation parameter in the operation instruction, starts to perform cooling or heating, and adjusts a temperature of an environment where the intelligent air conditioner is located. Exemplarily, the "air volume" parameter in the operation parameters at this time is "low air volume", and in a normal case, the intelligent air conditioner controls the air outlet of the air outlet unit by the power a according to preset standard control information so as to meet the air outlet requirement of "low air volume"; at this moment, the intelligent air conditioner detects that the air conditioner filter screen blocks up, according to the jam degree of air conditioner filter screen, improve the power of air-out unit, go out the air with b power control air-out unit, wherein, b > a, so that the air output of air-out unit, be greater than the air output that "low amount of wind" air quantity parameter of sign corresponds, compensate because the air output decay that the filter screen blockked up the cause, make the air output of intelligent air conditioner under the filter screen jam condition, keep unanimous with the air output under the filter screen unblock condition, thereby avoid the problem that the heat exchange efficiency of intelligent air conditioner reduces.
Among the prior art, when intelligent air conditioner detected that the air conditioner filter screen appears blockking up, the common practice was to send prompt message, reminds the user to change, specifically, the air conditioner filter screen that here indicates can include the air conditioner filter screen, also can include particulate matter filter screen, for example PM10 filter screen, PM2.5 filter screen etc.. However, in some specific scenes, for example, for a central air conditioner and a commercial air conditioner which are arranged at a higher position, a user cannot replace the air conditioner by himself or herself, and needs to reserve a special after-sales person for replacement, so that before the filter screen is replaced, the air conditioner may cause a reduction in air output due to the blockage of the filter screen of the air conditioner, and further the cooling and heating efficiency of the air conditioner is affected.
The following describes the technical solution of the present invention and how to solve the above technical problems with specific examples. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments. Embodiments of the present invention will be described below with reference to the accompanying drawings.
Fig. 2 is a flowchart of an air conditioner air-out control method according to an embodiment of the present invention, which is applied to an intelligent air conditioner, where the method provided in this embodiment may be executed by the intelligent air conditioner or a controller of the intelligent air conditioner, as shown in fig. 2, the air conditioner air-out control method provided in this embodiment includes the following steps:
and S101, acquiring blocking information, wherein the blocking information is used for representing the blocking degree of the air conditioner filter screen.
For example, the blockage information may be information representing the degree of blockage of the air conditioner filter screen, which is obtained after the air conditioner filter screen is detected by the sensor. Wherein, the mode that detects air conditioner filter screen through the sensor has a plurality ofly, for example, is provided with the light emission unit who is used for transmitting optical signal in the intelligence air conditioner to and be used for receiving optical signal's light receiving unit, light emission unit and light receiving unit set up in air conditioner filter screen both sides relatively, and the process of acquireing jam information includes: controlling the light emitting unit to send light to the light receiving unit; the jam information is determined based on the amount of light received by the light receiving unit. Specifically, the light emitting unit may include an infrared emitter, a laser emitter, and the like, and emits light to the air conditioner filter screen as a light source through the light emitting unit, and a light receiving unit is provided at the other side of the air conditioner filter screen to receive the light passing through the filter screen. When the air conditioner filter screen is blocked, the light transmittance of the air conditioner filter screen can be influenced, and then the light quantity received by the light receiving unit is changed, so that the blocking degree of the air conditioner filter screen is determined. The light quantity received by the light receiving unit and the blocking degree of the air conditioner filter screen are direct and have a fixed mapping relation, and the specific mapping relation can be obtained through tests and experiments, and is not repeated here.
And S102, determining air outlet attenuation information according to the blockage information, wherein the air outlet attenuation information is used for representing the air outlet quantity attenuation degree caused by the air conditioner filter screen.
Illustratively, after the blockage information is obtained, the air outlet attenuation of the intelligent air conditioner at each air outlet gear is determined according to the blockage information, and specifically, an air outlet rate attenuation model is preset in the intelligent air conditioner and used for representing the mapping relation between the blockage information and the corresponding air outlet amount attenuation caused by the blockage of the air conditioner filter screen. The outlet air attenuation information may include, for example, a specific attenuation value, which represents an attenuation value of a specific outlet air flow, for example, the attenuation value is 100 cubic meters per hour, which indicates that the outlet air flow of the smart air conditioner is decreased by 100 cubic meters per hour relative to the outlet air flow (standard outlet air flow) when the air conditioner filter is not blocked in the same outlet air gear due to the blockage of the air conditioner filter. The outlet air attenuation information may also include an attenuation rate, which represents an attenuation ratio of the specific outlet air flow, for example, the attenuation rate is 10%, which indicates that the outlet air flow of the intelligent air conditioner is decreased by 10% relative to the outlet air flow (standard outlet air flow) when the air conditioner filter is not blocked in the same outlet air gear due to the blockage of the air conditioner filter. The specific implementation manner of the air outlet attenuation information can be set according to specific requirements, and is not limited here.
And S103, adjusting the standard air output according to the air output attenuation information to obtain a corrected air output, and controlling the air output unit to output air according to the corrected air output.
Exemplarily, after the air conditioner filter screen is blocked, the air quantity actually output from the air outlet of the intelligent air conditioner can be attenuated due to the blocking of the air conditioner filter screen, namely, the actual air quantity is attenuated to some extent relative to the preset air quantity of each air outlet gear. The preset air output of each air outlet gear is the standard air output. After the air outlet attenuation information is determined, the standard air outlet quantity of the intelligent air conditioner is adjusted according to the air outlet attenuation information, the standard air outlet quantity is improved, and the air outlet quantity attenuation caused by the blockage of the filter screen is compensated. The air outlet unit of the intelligent air conditioner is controlled, air is discharged according to the corrected air outlet quantity, the actual air outlet quantity of the intelligent air conditioner can be achieved, the standard air outlet quantity corresponding to the air outlet gear set by a user is consistent, the problem that the actual air outlet quantity of the intelligent air conditioner cannot reach the air outlet quantity corresponding to the air outlet gear is solved, and the heat exchange performance of the intelligent air conditioner is improved.
Further, confirm to revise the air output to and the concrete implementation of control air-out unit according to revising the air output air-out can include: according to the air outlet attenuation information, the standard operation power corresponding to the standard air outlet quantity of the air outlet unit is adjusted, a corrected operation power is determined, the corrected operation power is larger than the standard operation power, air outlet of the air outlet unit is controlled according to the corrected operation power, the air outlet quantity of the air outlet unit is the corrected air outlet quantity, a fixed power mapping relation is arranged between the air outlet quantity and the operation power of the air outlet unit, the power mapping relation can be preset in the intelligent air conditioner, the power mapping relation is determined, and the implementation mode of the operation power corresponding to the specific air outlet quantity is determined.
Fig. 3 is a schematic view of air outlet according to the corrected air outlet volume provided by the embodiment of the present disclosure, as shown in fig. 3, when the air conditioner filter screen 31 of the intelligent air conditioner 3 does not block the grid 32, the intelligent air conditioner 3 operates at the standard air outlet volume, and the actually measured air outlet volume of the air outlet 33 is the air outlet volume C; after the intelligent air conditioner 4 is blocked by the air conditioner filter screen, the intelligent air conditioner 3 determines the corresponding corrected air output according to the blocking condition of the air conditioner filter screen under the condition that the air conditioner filter screen 31 is blocked by the grid 32, at the moment, the intelligent air conditioner 3 operates at the corrected air output, and the actually measured air output of the air outlet is also the air output C.
In the embodiment, the blocking information is obtained and used for representing the blocking degree of the air conditioner filter screen; determining air outlet attenuation information according to the blockage information, wherein the air outlet attenuation information is used for representing the air outlet quantity attenuation degree caused by the air conditioner filter screen; and adjusting the standard air output according to the air output attenuation information to obtain a corrected air output, and controlling the air output unit to output air according to the corrected air output. Because the intelligent air conditioner can dynamically adjust the air output according to the blocking information of the air conditioner filter screen, the air output of the air outlet unit can compensate the air output loss caused by the blocking of the air conditioner filter screen, the heat exchange efficiency of the intelligent air conditioner and the environment is improved, and the problem that the refrigerating/heating effect is reduced because the intelligent air conditioner cannot reach the preset air output under the condition that the air conditioner filter screen is blocked and cannot be replaced temporarily is solved.
Fig. 4 is a flowchart of an air conditioner outlet control method according to another embodiment of the present invention, and as shown in fig. 4, the air conditioner outlet control method according to this embodiment further refines steps S102 to S103 on the basis of the air conditioner outlet control method according to the embodiment shown in fig. 2, and adds a step of detecting an installation state of an air conditioner filter screen, so that the air conditioner outlet control method according to this embodiment includes the following steps:
step S201, obtaining blocking information, wherein the blocking information is used for representing the blocking degree of the air conditioner filter screen.
Illustratively, the blockage information comprises a blockage coefficient, and the blockage coefficient is used for representing the proportion of the blocked area of the air conditioner filter screen to the area of the filter screen. The blocking coefficient can be obtained by measuring the light emitting unit and the light receiving unit which are arranged on two sides of the air conditioner filter screen, for example, the plurality of light receiving units respectively correspond to different positions of the air conditioner filter screen, the light energy received by the light receiving units is larger than a preset value, the area of the air conditioner filter screen corresponding to the light receiving units is determined to be a non-blocking area, otherwise, the area of the air conditioner filter screen is determined to be a blocking area, and then the ratio of the area of the blocking area to the area of the air conditioner filter screen is determined, or the blocking coefficient is obtained. And determining the blocking coefficient according to the ratio of the number of the blocked areas to the number of the air conditioner filter screen areas.
And S202, acquiring preset filter screen information, wherein the filter screen information is used for representing the aperture size of the air conditioner filter screen.
Step S203, determining an air outlet rate attenuation model according to the filter screen information, wherein the air outlet rate attenuation model is used for representing the mapping relation between the blocking coefficient of the air conditioner filter screen with the specific aperture size and the air outlet rate attenuation information.
And S204, determining air outlet attenuation information corresponding to the blocking coefficient according to the air outlet rate attenuation model.
Specifically, for air conditioner filter screens realizing different functions, corresponding filter screen structures and sizes are different, and generally speaking, the smaller the size of the particulate matter filtered by the air conditioner filter screen is, the smaller the pore size of the filter screen is, and accordingly, the filter screen is more easily blocked by dust. In this embodiment, through obtaining the filter screen information that is used for the aperture size of sign air conditioner filter screen that predetermines, confirm the air-out rate attenuation model that corresponds, and according to this air-out rate attenuation model that matches with the type of air conditioner filter screen, confirm when the air conditioner filter screen reaches the jam coefficient, its air-out attenuation rate or air-out attenuation rate that corresponds, because the air-out rate attenuation model is confirmed through filter screen information, consequently the characteristic of the better matching air conditioner filter screen of air-out rate attenuation model ability, the air-out attenuation information that makes the air conditioner filter screen confirmed when reaching the jam coefficient is more accurate, thereby improve follow-up air volume control's accuracy, avoid appearing revising the noise improvement or heat exchange efficiency reduction scheduling problem that the amount of wind is too big or the undersize leads.
The filter screen information may be obtained by a controller of the intelligent air conditioner through configuration information preset in the intelligent air conditioner when the intelligent air conditioner leaves a factory, or obtained through input configuration information for describing the aperture size of the air conditioner filter screen, or determined by scanning or receiving a model identifier of the air conditioner filter screen and preset aperture size information, and is not repeated here.
Illustratively, the outlet air attenuation information includes at least two outlet air attenuation rates, and each outlet air attenuation value corresponds to one outlet air quantity parameter. The method provided by the embodiment further comprises the following steps:
step S205, acquiring the current air output parameter of the intelligent air conditioner, and determining the air output attenuation rate corresponding to the air output parameter according to the air output attenuation information.
Illustratively, the air output parameter is a control parameter indicating an air output of the smart air conditioner, and specifically, the air output parameter may be an air output gear, such as "high air volume", "medium air volume", "low air volume", or "first gear air volume", "second gear air volume", "third gear air volume", "fourth gear air volume", and the like. The specific implementation forms of the air output parameters are various, and are not described in detail herein. The air output parameter can be set by the intelligent air conditioner according to a user instruction or automatically set according to the ambient temperature, and is not specifically limited herein.
Because the attenuation of the air conditioner filter screen arranged in the intelligent air conditioner to the air output is influenced by a plurality of factors, such as the structure, the size and the like of the air conditioner filter screen, the blocking capacity of the air conditioner filter screen to the air output of the air outlet unit is not linear, when the air output parameters of the intelligent air conditioner are different, the air output of the intelligent air conditioner is different, and the corresponding air output attenuation rate is also different, for example, when the air outlet gear corresponding to the air output parameters is high air volume, the air conditioner filter screen made of certain filter screen materials can increase the penetrability of air due to high air speed, so that the attenuation of the air output is smaller, for example, the air output attenuation rate is 10%; and when the air-out gear that the air output parameter corresponds is "low amount of wind", because the wind speed is little, can reduce the penetrability of air in this kind of filter screen material, make the decay of air output great, for example the air output decay rate is 30%. Therefore, the current air output attenuation rate corresponding to the current air quantity parameter is respectively determined according to the different air output attenuation rates corresponding to the air output quantity parameters in the air output attenuation information, and the accuracy of determining the air quantity attenuation rate can be further improved.
And step S206, adjusting the standard air output corresponding to the air output parameter according to the air output attenuation rate corresponding to the air output parameter to obtain the corrected air output corresponding to the air output parameter.
Furthermore, according to the air output attenuation rate corresponding to the current air output parameter, the standard air output corresponding to the air output parameter is adjusted to obtain the corrected air output, because the influence of different air output parameters on the air output attenuation rate is considered, the corrected air output is more accurate, when the intelligent air conditioner controls the air output of the air outlet unit according to the corrected air output, the actual air output of the air outlet is closer to the standard air output, and further the heat exchange efficiency of the air conditioner is closer to the heat exchange efficiency of the air conditioner in a non-blocking state of an air conditioner filter screen, and a person skilled in the art should know that although the air output of the intelligent air conditioner is increased, the heat exchange efficiency of the intelligent air conditioner can be improved, the speed of the intelligent air conditioner for adjusting the ambient temperature is increased, but simultaneously, larger noise can be caused, and the use comfort of a user is reduced, therefore, in the embodiment, by determining the air output attenuation, and adjust the standard air output that the air output parameter corresponds in view of the above, make the air output that revises that obtains more press close to under the air conditioner filter screen does not have the jam condition, make the refrigeration/the heating level of air conditioner can reach the parameter level that the user set up, the too big noise problem that the air output leads to of avoiding simultaneously has compromise the refrigeration/the heating effect and the use comfort level of air conditioner.
Optionally, the method provided in this embodiment further includes:
step S207, determining the remaining replacement time according to the blockage information, wherein the remaining replacement time is the time required by the blockage degree of the air conditioner filter screen represented by the blockage information to be greater than a preset threshold value;
and S208, displaying the blocking information and outputting first prompt information, wherein the first prompt information is used for informing a user of the remaining replacement time.
Illustratively, the clogging information is information indicating the clogging degree of the air conditioner filter, and may be a specific ratio, such as 10%, 30%, or the like. When the numerical value corresponding to the blocking information is greater than a preset threshold value, the intelligent air conditioner can be considered to be incapable of working, and the preset threshold value is 80% for example. There are various ways to determine the remaining replacement time period according to the congestion information, for example: and determining the residual replacement time according to the difference value between the numerical value corresponding to the blockage information and the preset threshold value and the preset blockage accumulation speed value, wherein the blockage accumulation speed value can be the blockage accumulation speed value determined by calculating the average service life of the air conditioner filter screen according to the history record of replacing the filter screen. For example, if the average service life is 100 days, the value of the clogging accumulation speed is 1%/day. Or, the configuration information capable of representing the mapping relationship between the blockage information and the remaining replacement time is preset, and the remaining replacement time corresponding to the blockage information is determined, wherein the configuration information can be determined through experiments, simulations and the like, and is preset in the intelligent air conditioner, and the process is not repeated here.
Further, the smart air conditioner is provided with a display unit, such as a display screen, through which the clogging information is displayed to inform a user of the clogging degree of the air conditioner filter screen, such as the clogging degree of "30%". Optionally, the first prompt message including the remaining replacement time may also be displayed on the display screen to inform the user of the remaining life of the air conditioner filter screen, or the first prompt message may be sent to the terminal device to inform the user or a maintenance person to replace the filter screen according to the remaining replacement time.
Optionally, the method provided in this embodiment further includes:
step S209, detecting the installation state of the air conditioner filter screen, wherein the installation state comprises a taking-out state and a non-taking-out state, and determining the duration of the air conditioner filter screen in the taking-out state after the air conditioner filter screen is switched from the taking-out state to the non-taking-out state;
and step S210, updating the blockage information according to the duration of the taking-out state of the air conditioner filter screen.
Illustratively, an installation state sensor is arranged at the position where the air conditioner filter screen is installed in the intelligent air conditioner and used for detecting whether the air conditioner filter screen is installed at a specified position in the intelligent air conditioner. Through installation state sensor, can detect the installation state of air conditioner filter screen to and duration.
Specifically, for example, when it is detected that the air conditioner filter screen is taken out for more than 10 seconds by the installation state sensor, it is considered that the air conditioner filter screen has been replaced, and at this time, the clogging information is detected again; if it is no longer than 10 seconds to detect that the air conditioner filter screen is taken out, then think that the air conditioner filter screen is not changed, then do not renew blocking information again to, after the air conditioner filter screen is changed, can in time update blocking information, and then make the air output of air conditioner reply to normal level, avoid intelligent air conditioner still to carry out the air-out with the correction air output, cause the unreasonable problem of air output.
Optionally, the method provided in this embodiment further includes:
and S211, outputting second prompt information according to the duration of the air conditioner filter screen in the taking-out state, wherein the second prompt information is used for representing whether the air conditioner filter screen is cleaned or replaced.
Illustratively, according to the duration of the taking-out state of the air conditioner filter screen, when the duration is longer than a preset duration threshold value, for example, longer than 10 seconds, the air conditioner filter screen is considered to be replaced, and at this time, second prompt information is output and used for representing that the air conditioner filter screen is replaced or cleaned; when the duration is less than the preset duration threshold, for example, less than 10 seconds, the air conditioner filter screen is not replaced, and at this time, second prompt information is output and used for representing that the air conditioner filter screen is not replaced or cleaned. In this embodiment, through output second prompt message, inform the user with the result that the filter screen was changed, remind the change state of user's air conditioner filter screen.
In this embodiment, the implementation manner of step S201 is the same as the implementation manner of step S101 in the embodiment shown in fig. 2 of the present invention, and is not described in detail here.
Fig. 5 is a schematic structural diagram of an air conditioner air-out control device according to an embodiment of the present invention, which is applied to an intelligent air conditioner, and as shown in fig. 5, the air conditioner air-out control device 3 according to this embodiment includes:
the acquiring module 31 is used for acquiring the blocking information, and the blocking information is used for representing the blocking degree of the air conditioner filter screen;
the determining module 32 is configured to determine air outlet attenuation information according to the blockage information, where the air outlet attenuation information is used to represent an air outlet amount attenuation degree caused by an air conditioner filter screen;
and the control module 33 is configured to adjust the standard air output according to the air output attenuation information to obtain a corrected air output, and control the air output unit to output air according to the corrected air output.
In the above-mentioned air conditioner air-out controlling means's preferred technical scheme, the jam coefficient is included in the jam information, and the jam coefficient is used for the ratio of the jam area of representation air conditioner filter screen to the filter screen area, according to jam information, confirms air-out decay information, includes: acquiring preset filter screen information, wherein the filter screen information is used for representing the aperture size of an air conditioner filter screen; determining an air outlet rate attenuation model according to the filter screen information, wherein the air outlet rate attenuation model is used for representing the mapping relation between the blocking coefficient of the air conditioner filter screen with the specific aperture size and the air outlet attenuation information; and determining air outlet attenuation information corresponding to the blocking coefficient according to the air outlet rate attenuation model.
In a preferred technical scheme of the air conditioner air outlet control device, the air outlet attenuation information includes at least two air outlet attenuation rates, and each air outlet attenuation value corresponds to an air outlet quantity parameter; the control module is adjusting the standard air output according to the air outlet attenuation information, and is specifically used for: acquiring a current air output parameter of the intelligent air conditioner; determining an air output attenuation rate corresponding to the air output parameter according to the air output attenuation information; and adjusting the standard air output corresponding to the air output parameter according to the air output attenuation rate corresponding to the air output parameter to obtain the corrected air output corresponding to the air output parameter.
In a preferred embodiment of the air conditioner air outlet control device, the determination module is further configured to: determining the residual replacement time length according to the blockage information, wherein the residual replacement time length is the time length required by the blockage degree of the air conditioner filter screen represented by the blockage information to be greater than a preset threshold value; and displaying the blocking information, and outputting first prompt information, wherein the first prompt information is used for informing a user of the remaining replacement time.
In above-mentioned air conditioner air-out controlling means's preferred technical scheme, be provided with the light emission unit that is used for transmitting optical signal in the intelligence air conditioner to and be used for receiving optical signal's light receiving unit, light emission unit and light receiving unit set up in air conditioner filter screen both sides relatively, acquire the module, specifically are used for: controlling the light emitting unit to send light to the light receiving unit; the jam information is determined based on the amount of light received by the light receiving unit.
In a preferred embodiment of the air conditioner air outlet control device, the determination module is further configured to: detecting the installation state of an air conditioner filter screen, wherein the installation state comprises a taking-out state and a non-taking-out state; when the air conditioner filter screen is switched from the taking-out state to the non-taking-out state, determining the duration of the air conditioner filter screen in the taking-out state; and updating the blockage information according to the duration of the taking-out state of the air conditioner filter screen.
In a preferred embodiment of the air conditioner air outlet control device, the determination module is further configured to: and outputting second prompt information according to the duration of the air conditioner filter screen in the taking-out state, wherein the second prompt information is used for representing whether the air conditioner filter screen is cleaned or replaced.
The obtaining module 31, the determining module 32 and the control module 33 are connected in sequence. The air conditioner air outlet control device 3 provided in this embodiment may implement the technical solution of the method embodiment shown in fig. 2, and the implementation principle and the technical effect are similar, which are not described herein again.
Fig. 6 is a schematic diagram of an electronic device according to an embodiment of the present invention, and as shown in fig. 6, an electronic device 4 according to the embodiment includes: a memory 41, a processor 42 and a computer program.
The computer program is stored in the memory 41 and configured to be executed by the processor 42 to implement the air conditioner outlet air control method provided by any embodiment of the invention corresponding to fig. 2-4.
The memory 41 and the processor 42 are connected by a bus 43.
The relevant description may be understood by referring to the relevant description and effect corresponding to the steps in the embodiments corresponding to fig. 2 to fig. 4, and redundant description is not repeated here.
An embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, where the computer program is executed by a processor to implement the air conditioner outlet air control method provided in any embodiment of the present invention corresponding to fig. 2 to fig. 4.
The computer readable storage medium may be, among others, ROM, Random Access Memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.
An embodiment of the present invention provides a computer program product, which includes a computer program, and the computer program is executed by a processor to perform the air conditioner outlet control method according to any embodiment of the present invention corresponding to fig. 2 to fig. 4.
In the embodiments provided in the present invention, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, a division of modules is merely a division of logical functions, and an actual implementation may have another division, for example, a plurality of modules 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 modules, and may be in an electrical, mechanical or other form.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This invention is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
Claims (10)
1. The air conditioner air outlet control method is applied to an intelligent air conditioner and comprises the following steps:
acquiring blockage information, wherein the blockage information is used for representing the blockage degree of an air conditioner filter screen;
determining air outlet attenuation information according to the blockage information, wherein the air outlet attenuation information is used for representing the air outlet quantity attenuation degree caused by the air conditioner filter screen;
and adjusting the standard air output according to the air output attenuation information to obtain a corrected air output, and controlling an air output unit to output air according to the corrected air output.
2. The method of claim 1, wherein the blockage information includes a blockage coefficient, the blockage coefficient is used for representing the proportion of the blocked area of the air conditioner filter screen to the area of the filter screen, and the air outlet attenuation information is determined according to the blockage information, and the method includes:
acquiring preset filter screen information, wherein the filter screen information is used for representing the aperture size of the air conditioner filter screen;
determining an air outlet rate attenuation model according to the filter screen information, wherein the air outlet rate attenuation model is used for representing the mapping relation between the blocking coefficient of the air conditioner filter screen with the specific aperture size and the air outlet attenuation information;
and determining air outlet attenuation information corresponding to the blocking coefficient according to the air outlet rate attenuation model.
3. The method of claim 1, wherein the outlet air attenuation information includes at least two outlet air attenuation rates, and each outlet air attenuation value corresponds to an outlet air quantity parameter; adjusting the standard air output according to the air outlet attenuation information to obtain a corrected air output, comprising:
acquiring a current air output parameter of the intelligent air conditioner;
determining an air output attenuation rate corresponding to the air output parameter according to the air output attenuation information;
and adjusting the standard air output corresponding to the air output parameter according to the air output attenuation rate corresponding to the air output parameter to obtain the corrected air output corresponding to the air output parameter.
4. The method of claim 1, further comprising:
determining the residual replacement time length according to the blockage information, wherein the residual replacement time length is the time length required by the blockage degree of the air conditioner filter screen represented by the blockage information to be larger than a preset threshold value;
and displaying the blockage information, and outputting first prompt information, wherein the first prompt information is used for informing a user of the residual replacement duration.
5. The method according to any one of claims 1 to 4, wherein a light emitting unit for emitting a light signal and a light receiving unit for receiving the light signal are arranged in the intelligent air conditioner, the light emitting unit and the light receiving unit are oppositely arranged on two sides of the air conditioner filter screen, and the acquiring of the blockage information comprises:
controlling the light emitting unit to send light to the light receiving unit;
the jam information is determined based on the amount of light received by the light receiving unit.
6. The method according to any one of claims 1-4, further comprising:
detecting the installation state of the air conditioner filter screen, wherein the installation state comprises a taking-out state and a non-taking-out state;
when the air conditioner filter screen is switched from a taking-out state to a non-taking-out state, determining the duration of the air conditioner filter screen in the taking-out state;
and updating the blockage information according to the duration of the taking-out state of the air conditioner filter screen.
7. The method of claim 6, further comprising:
and outputting second prompt information according to the duration of the air conditioner filter screen in the taking-out state, wherein the second prompt information is used for representing whether the air conditioner filter screen is cleaned or replaced.
8. The utility model provides an air conditioner air-out controlling means which characterized in that is applied to intelligent air conditioner, the device includes:
the acquisition module is used for acquiring blockage information, and the blockage information is used for representing the blockage degree of the air conditioner filter screen;
the determining module is used for determining air outlet attenuation information according to the blockage information, wherein the air outlet attenuation information is used for representing the air outlet quantity attenuation degree caused by the air conditioner filter screen;
and the control module is used for adjusting the standard air output according to the air output attenuation information to obtain a corrected air output and controlling the air output unit to output air according to the corrected air output.
9. An electronic device, comprising: a memory, a processor, and a computer program;
wherein the computer program is stored in the memory and configured to be executed by the processor to implement the air conditioner outlet air control method according to any one of claims 1 to 7.
10. A computer-readable storage medium, wherein a computer-executable instruction is stored in the computer-readable storage medium, and when the computer-executable instruction is executed by a processor, the computer-readable storage medium is used for implementing the air conditioner outlet air control method according to any one of claims 1 to 7.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114110989A (en) * | 2021-12-31 | 2022-03-01 | 北京小米移动软件有限公司 | Air output control method and device and storage medium |
| WO2023236561A1 (en) * | 2022-06-07 | 2023-12-14 | 青岛海尔空调器有限总公司 | Air conditioner filter screen blockage reminding method and apparatus, air conditioner, and storage medium |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836776A (en) * | 2014-03-28 | 2014-06-04 | 重庆大学 | Automatic reminding device for cleaning filter screen of air conditioner |
| CN103920329A (en) * | 2013-01-16 | 2014-07-16 | 宝钢不锈钢有限公司 | Industrial fluid-pipe filter-screen obstruction process simulation detection method |
| CN104390322A (en) * | 2014-11-24 | 2015-03-04 | 珠海格力电器股份有限公司 | Automatic judging method, device and system for service life of filter screen |
| WO2016029531A1 (en) * | 2014-08-30 | 2016-03-03 | 中山大洋电机股份有限公司 | Electrical device with filter mesh blockage detection function |
| CN106369749A (en) * | 2016-09-07 | 2017-02-01 | 珠海格力电器股份有限公司 | Method for determining remaining time of cleaning filter screen, air feeding equipment and control method for air feeding equipment |
| CN106958908A (en) * | 2017-02-24 | 2017-07-18 | 珀隆有限公司 | VMC and its air quantity control method and device |
| CN108954511A (en) * | 2018-07-03 | 2018-12-07 | 珠海格力电器股份有限公司 | The control method of air-duct-type air-conditioner and air-conditioning |
| CN109695945A (en) * | 2018-12-13 | 2019-04-30 | 海信（山东）空调有限公司 | Air-conditioning heat exchanger automatically cleaning control method, system and air-conditioning |
| CN110749026A (en) * | 2019-10-29 | 2020-02-04 | 珠海格力电器股份有限公司 | Method, device and system for determining fan power |
-
2021
- 2021-03-30 CN CN202110338249.3A patent/CN113091209A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920329A (en) * | 2013-01-16 | 2014-07-16 | 宝钢不锈钢有限公司 | Industrial fluid-pipe filter-screen obstruction process simulation detection method |
| CN103836776A (en) * | 2014-03-28 | 2014-06-04 | 重庆大学 | Automatic reminding device for cleaning filter screen of air conditioner |
| WO2016029531A1 (en) * | 2014-08-30 | 2016-03-03 | 中山大洋电机股份有限公司 | Electrical device with filter mesh blockage detection function |
| CN104390322A (en) * | 2014-11-24 | 2015-03-04 | 珠海格力电器股份有限公司 | Automatic judging method, device and system for service life of filter screen |
| CN106369749A (en) * | 2016-09-07 | 2017-02-01 | 珠海格力电器股份有限公司 | Method for determining remaining time of cleaning filter screen, air feeding equipment and control method for air feeding equipment |
| CN106958908A (en) * | 2017-02-24 | 2017-07-18 | 珀隆有限公司 | VMC and its air quantity control method and device |
| CN108954511A (en) * | 2018-07-03 | 2018-12-07 | 珠海格力电器股份有限公司 | The control method of air-duct-type air-conditioner and air-conditioning |
| CN109695945A (en) * | 2018-12-13 | 2019-04-30 | 海信（山东）空调有限公司 | Air-conditioning heat exchanger automatically cleaning control method, system and air-conditioning |
| CN110749026A (en) * | 2019-10-29 | 2020-02-04 | 珠海格力电器股份有限公司 | Method, device and system for determining fan power |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114110989A (en) * | 2021-12-31 | 2022-03-01 | 北京小米移动软件有限公司 | Air output control method and device and storage medium |
| WO2023236561A1 (en) * | 2022-06-07 | 2023-12-14 | 青岛海尔空调器有限总公司 | Air conditioner filter screen blockage reminding method and apparatus, air conditioner, and storage medium |
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