CN114659171A - Fresh air conditioner control method and device, air conditioner, storage medium and program product - Google Patents
Fresh air conditioner control method and device, air conditioner, storage medium and program product Download PDFInfo
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- CN114659171A CN114659171A CN202210312187.3A CN202210312187A CN114659171A CN 114659171 A CN114659171 A CN 114659171A CN 202210312187 A CN202210312187 A CN 202210312187A CN 114659171 A CN114659171 A CN 114659171A
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- fresh air
- air volume
- air conditioner
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
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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
- 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
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
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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
- F24F11/89—Arrangement or mounting of control or safety devices
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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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
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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
Abstract
The application belongs to the technical field of household appliances, and particularly relates to a fresh air conditioner control method, a device, an air conditioner, a storage medium and a program product, wherein the fresh air conditioner control method comprises the steps of obtaining a first fresh air volume of an air conditioner indoor unit and a second fresh air volume actually output by the air conditioner indoor unit; comparing the first fresh air volume with the second fresh air volume; and adjusting the fresh air quantity output by the air conditioner indoor unit according to the comparison result of the first fresh air quantity and the second fresh air quantity. According to the air conditioner indoor unit output fresh air quantity adjusting method and device, the fresh air quantity output by the air conditioner indoor unit can be adjusted according to the comparison result of the first fresh air quantity and the second fresh air quantity, so that the fresh air quantity output by the air conditioner indoor unit is closer to the first fresh air quantity of the air conditioner indoor unit, and the error between the fresh air quantity output by the air conditioner indoor unit and the first fresh air quantity of the air conditioner indoor unit is reduced.
Description
Technical Field
The application belongs to the technical field of household appliances, and particularly relates to a fresh air conditioner control method and device, an air conditioner, a storage medium and a program product.
Background
Air conditioners generally include an air conditioner external unit and an air conditioner internal unit. A compressor and a condenser are arranged in an air conditioner external unit, the compressor compresses a gaseous refrigerant into a high-temperature high-pressure gaseous refrigerant, the gaseous refrigerant becomes a normal-temperature high-pressure liquid refrigerant after being radiated by the condenser, and finally the liquid refrigerant is conveyed to the air conditioner internal unit through a capillary tube. An evaporator and a cross-flow fan are arranged in an air conditioner indoor unit, the space of the liquid refrigerant is suddenly increased after the liquid refrigerant reaches the evaporator, and the liquid refrigerant is vaporized and changed into a gaseous low-temperature refrigerant, so that a large amount of heat can be absorbed; the cross flow fan guides indoor air to pass through the evaporator, and the air is blown out of the air conditioner indoor unit to the environment after heat exchange in the evaporator so as to reduce the temperature of the environment.
In the scheme of the related art, a fresh air module can be further arranged in the air conditioner indoor unit, so that the air conditioner indoor unit can directly output fresh air to the indoor space, and the indoor air quality is improved. Correspondingly, the air conditioner internal unit is provided with a control device for controlling the fresh air module, and the user can set the fresh air quantity output by the fresh air module through the control device.
However, with the above-described solutions of the related art, the fresh air volume output by the air conditioner internal unit may not match the fresh air volume set by the user.
Disclosure of Invention
In order to solve the problems in the related art, namely to solve the problem that the fresh air volume output by an air conditioner indoor unit in the related art may not meet the fresh air volume set by a user, the application provides a fresh air conditioner control method, a device, an air conditioner, a storage medium and a program product.
An embodiment of the application provides a fresh air conditioner control method, which includes:
acquiring a first fresh air volume of an air conditioner indoor unit and a second fresh air volume actually output by the air conditioner indoor unit;
comparing the first fresh air volume with the second fresh air volume;
and adjusting the fresh air quantity output by the air conditioner indoor unit according to the comparison result of the first fresh air quantity and the second fresh air quantity.
Optionally, in the fresh air conditioner control method described above, adjusting the fresh air volume output by the air conditioner internal unit according to the comparison result between the first fresh air volume and the second fresh air volume includes:
if the first fresh air volume is larger than the second fresh air volume, increasing the fresh air volume output by the air conditioner indoor unit;
and if the first fresh air volume is smaller than the second fresh air volume, reducing the fresh air volume output by the air conditioner indoor unit.
Optionally, the adjusting the fresh air volume output by the air conditioner internal unit according to the fresh air conditioner control method includes:
and adjusting the opening of the swinging blade and/or adjusting the air outlet speed.
Optionally, in the fresh air conditioner control method described above, the second fresh air volume is calculated according to the following formula:
Q2＝V2*S2；
in the formula: q2 is the second fresh air volume;
v2 is the air outlet speed corresponding to the second fresh air volume;
and S2 is the air outlet area corresponding to the second fresh air volume.
Optionally, after the adjusting the fresh air volume output by the air conditioner internal unit according to the comparison result between the first fresh air volume and the second fresh air volume, the method further includes:
comparing the first fresh air volume with the fresh air volume output by the air conditioner indoor unit;
if the difference value between the first fresh air volume and the fresh air volume output by the air conditioner indoor unit is less than 1%, operating according to the fresh air volume output by the air conditioner indoor unit;
and if the difference value between the first fresh air volume and the fresh air volume output by the air conditioner indoor unit is larger than 1%, continuously adjusting the fresh air volume output by the air conditioner indoor unit.
Another embodiment of this application still provides a new trend air conditioner controlling means, includes:
the air conditioner comprises an acquisition module, a control module and a control module, wherein the acquisition module is used for acquiring a first fresh air volume of an air conditioner indoor unit and a second fresh air volume actually output by the air conditioner indoor unit;
the comparison module is used for comparing the first fresh air volume with the second fresh air volume;
and the adjusting module is used for adjusting the fresh air quantity output by the air conditioner indoor unit according to the comparison result of the first fresh air quantity and the second fresh air quantity.
Optionally, the adjusting, according to the comparison result between the first fresh air volume and the second fresh air volume, the fresh air volume output by the air conditioner internal unit includes:
if the first fresh air volume is larger than the second fresh air volume, increasing the fresh air volume output by the air conditioner indoor unit;
and if the first fresh air volume is smaller than the second fresh air volume, reducing the fresh air volume output by the air conditioner indoor unit.
Optionally, the adjusting the fresh air volume output by the air conditioner internal unit includes:
and adjusting the opening of the swinging blade and/or adjusting the air outlet speed.
Optionally, the second fresh air volume is calculated according to the following formula:
Q2＝V2*S2；
in the formula: q2 is the second fresh air volume;
v2 is the air outlet speed corresponding to the second fresh air volume;
and S2 is the air outlet area corresponding to the second fresh air volume.
Optionally, the comparison module is further configured to compare the first fresh air volume with a fresh air volume output by the air conditioner internal unit;
if the difference value between the first fresh air volume and the fresh air volume output by the air conditioner indoor unit is less than 1%, operating according to the fresh air volume output by the air conditioner indoor unit;
and if the difference value between the first fresh air volume and the fresh air volume output by the air conditioner indoor unit is larger than 1%, the adjusting module continues to adjust the fresh air volume output by the air conditioner indoor unit.
Yet another embodiment of the present application further provides an air conditioner, including at least one processor and a memory;
the memory stores computer-executable instructions;
the at least one processor executes computer-executable instructions stored by the memory to cause the air conditioner to perform the method as described in any one of the above.
Yet another embodiment of the present application further provides a computer-readable storage medium having stored thereon computer-executable instructions for implementing the method as described in any one of the above when executed by a processor.
Yet another embodiment of the present application also provides a computer program product comprising a computer program which, when executed by a processor, implements the method as described in any of the above.
It can be understood by those skilled in the art that the embodiments of the present application provide a method, an apparatus, an air conditioner, a storage medium, and a program product for controlling a fresh air conditioner, where the method for controlling a fresh air conditioner includes obtaining a first fresh air volume of an air conditioner internal unit and a second fresh air volume actually output by the air conditioner internal unit; comparing the first fresh air volume with the second fresh air volume; and adjusting the fresh air quantity output by the air conditioner indoor unit according to the comparison result of the first fresh air quantity and the second fresh air quantity. Through the setting, the fresh air output by the air conditioner indoor unit can be adjusted according to the comparison result of the first fresh air and the second fresh air, so that the fresh air output by the air conditioner indoor unit is closer to the first fresh air of the air conditioner indoor unit, and the error between the fresh air output by the air conditioner indoor unit and the first fresh air of the air conditioner indoor unit is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the description below are some embodiments of the present application, and those skilled in the art can obtain other drawings based on the drawings without inventive labor.
Fig. 1 is a schematic diagram of an application scenario provided in an embodiment of the present application;
fig. 2 is a schematic flow chart of a fresh air conditioning control method according to an embodiment of the present application;
fig. 3 is a schematic flow chart of a fresh air conditioning control method according to another embodiment of the present application;
fig. 4 is a schematic structural diagram of a fresh air conditioning control device according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of an air conditioner according to an embodiment of the present application.
Reference numerals:
10-fresh air conditioner control device; 11-an acquisition module; 12-a comparison module; 13-a conditioning module;
20-air conditioning; 21-a processor; 22-a memory; 23-communication bus.
Detailed Description
In the scheme of the related art, a fresh air module can be further arranged in the air conditioner indoor unit, so that the air conditioner indoor unit can directly output fresh air to the indoor space, and the indoor air quality is improved. Correspondingly, the air conditioner internal unit is provided with a control device for controlling the fresh air module, and the user can set the fresh air quantity output by the fresh air module through the control device. However, with the above-described solutions of the related art, the fresh air volume output by the air conditioner internal unit may not match the fresh air volume set by the user.
In view of this, the present application aims to provide a fresh air conditioner control method, which includes obtaining a first fresh air volume of an air conditioner indoor unit and a second fresh air volume actually output by the air conditioner indoor unit; comparing the first fresh air volume with the second fresh air volume; according to the comparison result of the first fresh air volume and the second fresh air volume, the fresh air volume output by the air conditioner indoor unit is adjusted, so that the fresh air volume output by the air conditioner indoor unit is closer to the first fresh air volume of the air conditioner indoor unit, and the error between the fresh air volume output by the air conditioner indoor unit and the first fresh air volume of the air conditioner indoor unit is reduced.
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Fig. 1 is a schematic view of an application scenario provided in an embodiment of the present application. Referring to fig. 1, the method includes: the air conditioner internal unit comprises a casing and a fresh air module arranged in the casing, wherein a cross-flow fan and an air channel are further arranged in the casing, an air outlet is formed in the surface of the casing, a plurality of swing blades are arranged in the air outlet and can rotate relative to the air outlet, so that the area of the air outlet of the air conditioner internal unit is changed, the fresh air module is connected with the air channel through an air supply pipeline, and fresh air can be sent out from the air outlet of the air conditioner internal unit so as to purify the air in the room.
The technical means shown in the present application will be described in detail below with reference to specific examples. It should be noted that the following embodiments may exist alone or in combination with each other, and description of the same or similar contents is not repeated in different embodiments.
Fig. 2 is a schematic flow chart of a fresh air conditioning control method according to an embodiment of the present application. Referring to fig. 2, the method may include:
s101, acquiring a first fresh air volume of the air conditioner indoor unit and a second fresh air volume actually output by the air conditioner indoor unit.
The execution main body of the embodiment can be an air conditioner indoor unit, and can also be a control device arranged in the air conditioner indoor unit. Alternatively, the control device may be implemented by software, or may be implemented by a combination of software and hardware.
The air conditioner indoor unit can be provided with a plurality of gears, each gear corresponds to preset fresh air volume, and the first fresh air volume can be the corresponding preset fresh air volume when a certain gear is selected. The first fresh air volume can also be any fresh air volume input through the control device.
The second fresh air volume actually output by the air conditioner indoor unit may be the fresh air volume output at the air outlet of the air conditioner indoor unit. Specifically, the fresh air quantity output from the air outlet can be directly measured at the air outlet through a related measuring instrument; the air outlet speed and the air outlet area at the air outlet can be obtained through related measuring instruments, and the fresh air output at the air outlet is obtained through calculation. Optionally, the second fresh air volume is calculated according to the following formula: q2 ═ V2 × S2. In the formula: q2 is a second fresh air volume; v2 is the air outlet speed corresponding to the second fresh air volume; and S2 is the area of the air outlet corresponding to the second fresh air volume.
And S102, comparing the first fresh air volume with the second fresh air volume.
In this embodiment, the comparison of the first fresh air volume and the second fresh air volume may be a comparison of the values of the first fresh air volume and the second fresh air volume, a calculation of a difference between the values of the first fresh air volume and the second fresh air volume, or a calculation of a ratio of the second fresh air volume to the first fresh air volume.
And S103, adjusting the fresh air quantity output by the air conditioner indoor unit according to the comparison result of the first fresh air quantity and the second fresh air quantity.
Specifically, the fresh air volume output by the air conditioner internal unit can be adjusted according to the following feasible implementation manners:
if the first fresh air volume is larger than the second fresh air volume, the second fresh air volume actually output by the air conditioner indoor unit is smaller, and the first fresh air volume can be approached in a mode of increasing the fresh air volume output by the air conditioner indoor unit.
If the first fresh air volume is smaller than the second fresh air volume, the second fresh air volume actually output by the air conditioner indoor unit is larger, and the first fresh air volume can be approached in a mode of reducing the fresh air volume output by the air conditioner indoor unit.
Furthermore, the adjustment of the fresh air output by the air conditioner indoor unit can be realized by adjusting the opening of the swing blade and/or adjusting the air outlet speed and the like.
According to the embodiment, the fresh air output by the air conditioner indoor unit can be adjusted according to the comparison result of the first fresh air and the second fresh air, so that the fresh air output by the air conditioner indoor unit is closer to the first fresh air of the air conditioner indoor unit, and the error between the fresh air output by the air conditioner indoor unit and the first fresh air of the air conditioner indoor unit is reduced.
Fig. 3 is a schematic flow chart of a fresh air conditioning control method according to another embodiment of the present application. Referring to fig. 3, the method includes:
s201, acquiring a first fresh air volume of the air conditioner indoor unit and a second fresh air volume actually output by the air conditioner indoor unit.
S202, comparing the first fresh air volume with the second fresh air volume.
And S203, adjusting the fresh air volume output by the air conditioner indoor unit according to the comparison result of the first fresh air volume and the second fresh air volume.
It should be noted that, the execution process of steps S201 to S203 may refer to the execution process of steps S101 to S103, and details are not described here.
As a further improvement of the foregoing embodiment, in consideration of the problem that after the fresh air volume output by the air conditioner is once adjusted, the deviation between the fresh air volume output by the air conditioner and the first fresh air volume is still large, as shown in fig. 3, in this embodiment, after S203 according to the comparison result between the first fresh air volume and the second fresh air volume, the method further includes:
and S204, comparing the first fresh air volume with the fresh air volume output by the air conditioner internal unit.
In this embodiment, the comparison between the first fresh air volume and the fresh air volume output by the air conditioner indoor unit may be a comparison between the values of the first fresh air volume and the fresh air volume output by the air conditioner indoor unit, a calculation of a difference between the values of the first fresh air volume and the fresh air volume output by the air conditioner indoor unit, or a calculation of a ratio of the fresh air volume output by the air conditioner indoor unit to the first fresh air volume. Preferably, the present embodiment may compare the output fresh air volume of the air conditioner indoor unit with the first fresh air volume by calculating a ratio of the output fresh air volume to the first fresh air volume.
And S205, if the difference value between the first fresh air volume and the fresh air volume output by the air conditioner indoor unit is less than 1%, operating according to the fresh air volume output by the air conditioner indoor unit.
In this embodiment, the percentage of the fresh air output by the indoor unit of the air conditioner is determined to be 100%, and the percentage of the fresh air output by the indoor unit of the air conditioner with respect to the first fresh air is obtained by dividing the fresh air output by the indoor unit of the air conditioner by the first fresh air. Presetting an acceptable percentage range, wherein the range can be 0.5%, 1%, 2% and the like, and specifically can be selected according to requirements; this example is described with reference to 1%. If the absolute value of the percentage falls into the preset percentage range after the subtraction of the indoor unit and the indoor unit, the fresh air volume output by the indoor unit of the air conditioner can be considered to be adjusted in place, and the air conditioner can run according to the fresh air volume output by the indoor unit of the air conditioner.
And S206, if the difference value between the first fresh air volume and the fresh air volume output by the air conditioner indoor unit is larger than 1%, continuously adjusting the fresh air volume output by the air conditioner indoor unit.
In this embodiment, if the absolute value obtained by subtracting the percentage of the fresh air output by the indoor unit of the air conditioner from the first fresh air amount and the percentage corresponding to the first fresh air amount does not fall within the preset percentage range, it may be considered that the fresh air output by the indoor unit of the air conditioner has not been adjusted in place, and at this time, the fresh air output by the indoor unit of the air conditioner may be continuously adjusted, that is, the steps from S201 to S204 may be repeated until the step from S205 may be executed without executing the step from S206.
The embodiment enables the error between the fresh air volume output by the air conditioner indoor unit and the first fresh air volume to be within the preset range, and further reduces the error between the fresh air volume output by the air conditioner indoor unit and the first fresh air volume.
Fig. 4 is a schematic structural diagram of a fresh air conditioning control device according to an embodiment of the present application. Referring to fig. 4, the present embodiment further provides a fresh air conditioning control device 10, including:
and the obtaining module 11, where the obtaining module 11 is configured to obtain a first fresh air volume of the air conditioner internal unit and a second fresh air volume actually output by the air conditioner internal unit.
The obtaining module 11 of this embodiment may be disposed on a circuit board in an air conditioner internal unit, and obtains the first fresh air volume and the second fresh air volume by combining software and hardware.
The air conditioner indoor unit can be provided with a plurality of gears, each gear corresponds to preset fresh air volume, and the first fresh air volume can be the corresponding preset fresh air volume when a certain gear is selected. The first fresh air volume can also be any fresh air volume input through the control device.
The second fresh air volume actually output by the air conditioner indoor unit may be the fresh air volume output at the air outlet of the air conditioner indoor unit. Specifically, the fresh air output from the air outlet can be directly measured at the air outlet through a relevant measuring instrument; the air outlet speed and the air outlet area at the air outlet can be obtained through related measuring instruments, and the fresh air output at the air outlet is obtained through calculation. Optionally, the second fresh air volume is calculated according to the following formula: q2 ═ V2 × S2. In the formula: q2 is a second fresh air volume; v2 is the air outlet speed corresponding to the second fresh air volume; and S2 is the area of the air outlet corresponding to the second fresh air volume.
And the comparison module 12, the comparison module 12 is used for comparing the first fresh air volume with the second fresh air volume.
In this embodiment, the comparing module 12 may be configured to compare the first fresh air volume and the second fresh air volume, and calculate a difference between the first fresh air volume and the second fresh air volume, or calculate a ratio of the second fresh air volume to the first fresh air volume.
And the adjusting module 13 is used for adjusting the fresh air volume output by the air conditioner indoor unit according to the comparison result of the first fresh air volume and the second fresh air volume by the adjusting module 13.
Specifically, the adjusting module 13 of the present embodiment may adjust the fresh air volume output by the air conditioner internal unit according to the following feasible implementation manners:
if the first fresh air volume is larger than the second fresh air volume, the second fresh air volume actually output by the air conditioner indoor unit is smaller, and the first fresh air volume can be approached in a mode of increasing the fresh air volume output by the air conditioner indoor unit.
If the first fresh air volume is smaller than the second fresh air volume, the second fresh air volume actually output by the air conditioner indoor unit is larger, and the first fresh air volume can be approached in a mode of reducing the fresh air volume output by the air conditioner indoor unit.
Further, the adjusting module 13 can adjust the fresh air output by the air conditioner internal unit by adjusting the opening of the swing blade and/or adjusting the air outlet speed.
According to the embodiment, the fresh air output by the air conditioner indoor unit can be adjusted according to the comparison result of the first fresh air and the second fresh air, so that the fresh air output by the air conditioner indoor unit is closer to the first fresh air of the air conditioner indoor unit, and the error between the fresh air output by the air conditioner indoor unit and the first fresh air of the air conditioner indoor unit is reduced.
Further, the comparing module 12 of this embodiment is further configured to compare the first fresh air volume with the fresh air volume output by the air conditioner internal unit.
In this embodiment, the comparison module 12 compares the first fresh air volume with the fresh air volume output by the air conditioner internal unit, and may compare the values of the first fresh air volume and the fresh air volume output by the air conditioner internal unit, calculate a difference value between the two values, or calculate a ratio of the fresh air volume output by the air conditioner internal unit to the first fresh air volume. Preferably, the embodiment can compare the output fresh air volume of the indoor unit of the air conditioner with the first fresh air volume by calculating the ratio of the output fresh air volume of the indoor unit of the air conditioner to the first fresh air volume.
If the difference between the first fresh air volume and the fresh air volume output by the air conditioner indoor unit is less than 1%, the air conditioner indoor unit operates according to the fresh air volume output by the air conditioner indoor unit, and the adjusting module 13 does not adjust any more.
In this embodiment, the percentage of the fresh air output by the indoor unit of the air conditioner is determined to be 100%, and the percentage of the fresh air output by the indoor unit of the air conditioner with respect to the first fresh air is obtained by dividing the fresh air output by the indoor unit of the air conditioner by the first fresh air. Presetting an acceptable percentage range, wherein the range can be 0.5%, 1%, 2% and the like, and specifically can be selected according to requirements; this example is described with reference to 1%. If the absolute value of the percentage falls into the preset percentage range after the subtraction of the two values, the fresh air output by the air conditioner indoor unit can be considered to be adjusted in place, and the air conditioner can operate according to the fresh air output by the air conditioner indoor unit.
If the difference between the first fresh air volume and the fresh air volume output by the air conditioner indoor unit is greater than 1%, the adjusting module 13 continues to adjust the fresh air volume output by the air conditioner indoor unit.
In this embodiment, if the absolute value obtained by subtracting the percentage of the fresh air output by the indoor unit of the air conditioner from the first fresh air amount and the percentage corresponding to the first fresh air amount does not fall within the preset percentage range, it may be determined that the fresh air output by the indoor unit of the air conditioner has not been adjusted in place, and at this time, the adjusting module 13 may continue to adjust the fresh air output by the indoor unit of the air conditioner until the absolute value obtained by subtracting the percentage of the fresh air output by the indoor unit of the air conditioner from the first fresh air amount and the percentage corresponding to the first fresh air amount falls within the preset percentage range.
The embodiment enables the error between the fresh air volume output by the air conditioner indoor unit and the first fresh air volume to be within the preset range, and further reduces the error between the fresh air volume output by the air conditioner indoor unit and the first fresh air volume.
Fig. 5 is a schematic structural diagram of an air conditioner according to an embodiment of the present application. Referring to fig. 5, the present embodiment further provides an air conditioner 20, which includes at least one processor 21 and a memory 22; wherein the processor 21 and the memory 22 may be in communication. Illustratively, the processor 21 and the memory 22 communicate via a communication bus 23.
The memory 22 stores computer-executable instructions.
The at least one processor 21 executes computer-executable instructions stored in the memory 22 to cause the air conditioner to perform the fresh air conditioning control method as in the above embodiments.
Optionally, the air conditioner 20 may further include a communication interface, which may include a transmitter and/or a receiver.
Alternatively, the Processor 21 may be a Central Processing Unit (CPU), other general-purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of a method disclosed in connection with the embodiments of the present application may be directly implemented by a hardware processor, or may be implemented by a combination of hardware and software modules in a processor.
The embodiment also 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 fresh air conditioning control method is implemented.
The present embodiments also provide a computer program product comprising execution instructions stored in a readable storage medium. The controller of the air conditioner can read the execution instruction from the readable storage medium, and the controller executes the execution instruction to enable the air conditioner to implement the fresh air conditioner control method.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules is only one logical functional division, and other divisions may be realized in practice, 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.
The modules described as separate parts may or may not be physically separate, and parts displayed as modules may or may not be physical modules, may be located in one place, or may be distributed on a plurality of network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
In addition, functional modules in the embodiments of the present application may be integrated into one processing module, or each of the modules may exist alone physically, or two or more modules are integrated into one module. The integrated module can be realized in a hardware form, and can also be realized in a form of hardware and a software functional module.
The integrated module implemented in the form of a software functional module may be stored in a computer-readable storage medium. The software functional module is stored in a storage medium and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device) or a processor (processor) to execute some steps of the methods according to the embodiments of the present application. And the aforementioned storage medium includes: a U disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
In the above embodiment of the smart home control apparatus, it should be understood that the determining module may be a Central Processing Unit (CPU), or may be another general-purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of a method disclosed in connection with the present application may be embodied directly in a hardware processor, or in a combination of the hardware and software modules in the processor.
In the description of the embodiments of the present application, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.
Claims (13)
1. A fresh air conditioner control method is characterized by comprising the following steps:
acquiring a first fresh air volume of an air conditioner indoor unit and a second fresh air volume actually output by the air conditioner indoor unit;
comparing the first fresh air volume with the second fresh air volume;
and adjusting the fresh air quantity output by the air conditioner indoor unit according to the comparison result of the first fresh air quantity and the second fresh air quantity.
2. The fresh air conditioner control method according to claim 1, wherein the adjusting the fresh air volume output by the air conditioner indoor unit according to the comparison result of the first fresh air volume and the second fresh air volume comprises:
if the first fresh air volume is larger than the second fresh air volume, increasing the fresh air volume output by the air conditioner indoor unit;
and if the first fresh air volume is smaller than the second fresh air volume, reducing the fresh air volume output by the air conditioner indoor unit.
3. The fresh air conditioner control method according to claim 2, wherein the adjusting of the fresh air volume output by the air conditioner indoor unit comprises:
and adjusting the opening of the swinging blade and/or adjusting the air outlet speed.
4. The fresh air conditioning control method according to claim 3, wherein the second fresh air volume is calculated according to the following formula:
Q2＝V2*S2；
in the formula: q2 is the second fresh air volume;
v2 is the air outlet speed corresponding to the second fresh air volume;
and S2 is the air outlet area corresponding to the second fresh air volume.
5. A fresh air conditioner control method according to any one of claims 1-4, wherein after the fresh air volume output by the air conditioner indoor unit is adjusted according to the comparison result of the first fresh air volume and the second fresh air volume, the method further comprises:
comparing the first fresh air volume with the fresh air volume output by the air conditioner indoor unit;
if the difference value between the first fresh air volume and the fresh air volume output by the air conditioner indoor unit is less than 1%, operating according to the fresh air volume output by the air conditioner indoor unit;
and if the difference value between the first fresh air volume and the fresh air volume output by the air conditioner indoor unit is larger than 1%, continuously adjusting the fresh air volume output by the air conditioner indoor unit.
6. The utility model provides a new trend air conditioner controlling means which characterized in that includes:
the air conditioner comprises an acquisition module, a control module and a control module, wherein the acquisition module is used for acquiring a first fresh air volume of an air conditioner indoor unit and a second fresh air volume actually output by the air conditioner indoor unit;
the comparison module is used for comparing the first fresh air volume with the second fresh air volume;
and the adjusting module is used for adjusting the fresh air quantity output by the air conditioner indoor unit according to the comparison result of the first fresh air quantity and the second fresh air quantity.
7. The fresh air conditioner control device according to claim 6, wherein the adjusting the fresh air volume output by the air conditioner indoor unit according to the comparison result of the first fresh air volume and the second fresh air volume comprises:
if the first fresh air volume is larger than the second fresh air volume, increasing the fresh air volume output by the air conditioner indoor unit;
and if the first fresh air volume is smaller than the second fresh air volume, reducing the fresh air volume output by the air conditioner indoor unit.
8. The fresh air conditioner control device according to claim 7, wherein the adjusting of the fresh air volume output by the air conditioner indoor unit comprises:
and adjusting the opening of the swinging blade and/or adjusting the air outlet speed.
9. The fresh air conditioning control device according to claim 8, wherein the second fresh air volume is calculated according to the following formula:
Q2＝V2*S2；
in the formula: q2 is the second fresh air volume;
v2 is the air outlet speed corresponding to the second fresh air volume;
and S2 is the area of an air outlet corresponding to the second fresh air volume.
10. The fresh air conditioner control device according to any one of claims 6 to 9, wherein the comparison module is further configured to compare the first fresh air volume with a fresh air volume output by the air conditioner internal unit;
if the difference value between the first fresh air volume and the fresh air volume output by the air conditioner indoor unit is less than 1%, operating according to the fresh air volume output by the air conditioner indoor unit;
and if the difference value between the first fresh air volume and the fresh air volume output by the air conditioner indoor unit is larger than 1%, the adjusting module continues to adjust the fresh air volume output by the air conditioner indoor unit.
11. An air conditioner, comprising at least one processor and a memory;
the memory stores computer-executable instructions;
the at least one processor executing the computer-executable instructions stored by the memory causes the air conditioner to perform the method of any of claims 1-5.
12. A computer-readable storage medium having computer-executable instructions stored thereon, which when executed by a processor, perform the method of any one of claims 1-5.
13. A computer program product, characterized in that it comprises a computer program which, when being executed by a processor, carries out the method of any one of claims 1 to 5.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210312187.3A CN114659171A (en) | 2022-03-28 | 2022-03-28 | Fresh air conditioner control method and device, air conditioner, storage medium and program product |
| PCT/CN2022/124298 WO2023184928A1 (en) | 2022-03-28 | 2022-10-10 | Fresh air conditioner control method and apparatus, and air conditioner, storage medium and program product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210312187.3A CN114659171A (en) | 2022-03-28 | 2022-03-28 | Fresh air conditioner control method and device, air conditioner, storage medium and program product |
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| Publication Number | Publication Date |
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| CN114659171A true CN114659171A (en) | 2022-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210312187.3A Pending CN114659171A (en) | 2022-03-28 | 2022-03-28 | Fresh air conditioner control method and device, air conditioner, storage medium and program product |
Country Status (2)
| Country | Link |
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| CN (1) | CN114659171A (en) |
| WO (1) | WO2023184928A1 (en) |
Cited By (1)
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| WO2023184928A1 (en) * | 2022-03-28 | 2023-10-05 | 青岛海尔空调器有限总公司 | Fresh air conditioner control method and apparatus, and air conditioner, storage medium and program product |
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| Publication number | Publication date |
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| WO2023184928A1 (en) | 2023-10-05 |
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