CN111121247A - Air conditioner air deflector control method and device and air conditioner - Google Patents
Air conditioner air deflector control method and device and air conditioner Download PDFInfo
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- CN111121247A CN111121247A CN201811287415.6A CN201811287415A CN111121247A CN 111121247 A CN111121247 A CN 111121247A CN 201811287415 A CN201811287415 A CN 201811287415A CN 111121247 A CN111121247 A CN 111121247A
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- temperature
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- air deflector
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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
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
Abstract
The invention discloses a control method of an air deflector of an air conditioner, and belongs to the technical field of air deflectors of air conditioners. The method comprises the following steps: acquiring indoor temperature distribution data; and controlling the swing speed of the air deflector according to the indoor temperature distribution data and the target temperature. By adopting the optional embodiment, the swing speed of the air deflector is differentially controlled for the area covered by the swing angle of the air deflector according to the indoor temperature distribution data, so that the operation efficiency of the air conditioner can be improved. The invention also provides an air conditioner air deflector control device and an air conditioner.
Description
Technical Field
The invention relates to the technical field of air conditioner air deflectors, in particular to an air conditioner air deflector control method and device and an air conditioner.
Background
At present, air outlets of air conditioners in the market are provided with an air deflector used for swinging air leftwards and rightwards and an air deflector used for swinging air upwards and downwards, and the two air deflectors can be used for blowing air in a fixed direction or swinging air in a certain angle range.
In the existing air conditioner, the swinging speed of the air outlet air deflector is fixed in the swinging air-out mode, which means that air-out time in all angle directions is the same in a certain time range, and actually, indoor environment temperature is different in all directions, the fixed air-out speed reduces the refrigeration/heating effect of the air conditioner, the user experience is poor, and the power consumption of the air conditioner is objectively wasted.
Disclosure of Invention
The embodiment of the invention provides an air conditioner air deflector control method and device and an air conditioner. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.
According to a first aspect of the embodiments of the present invention, a method for controlling an air deflector of an air conditioner is provided.
In some alternative embodiments, the method comprises the steps of: acquiring indoor temperature distribution data; and controlling the swing speed of the air deflector according to the indoor temperature distribution data and the target temperature. By adopting the optional embodiment, the swing speed of the air deflector is differentially controlled for the area covered by the swing angle of the air deflector according to the indoor temperature distribution data, so that the operation efficiency of the air conditioner can be improved.
Optionally, the number of the air deflectors is two, and the two air deflectors include a left-right air deflector and a top-bottom air deflector.
Optionally, the number of the air deflectors is one, and the air deflectors are left and right air deflectors.
Optionally, the number of the air deflectors is one, and the air deflector is an up-and-down air deflector.
Optionally, the step of acquiring indoor temperature distribution data further includes: and dividing the space corresponding to the maximum swing angle of the air deflector into a plurality of areas, and acquiring the area temperature of each area. By adopting the optional embodiment, the space covered by the wind swinging angle of the air deflector is divided, and the swinging speed of the air deflector in the area is controlled in a targeted manner according to the area temperature of each divided area.
Optionally, the method further comprises: acquiring the temperature of one or more temperature acquisition points in each region.
Optionally, when the number of temperature acquisition points in the region is one, the temperature of the region is the temperature of the temperature acquisition point.
Optionally, when the number of the temperature acquisition points in the region is multiple, the region temperature is an average value of temperatures of the multiple temperature acquisition points in the region.
Optionally, when the number of the temperature collection points in the region is multiple, the temperature of the region is the minimum value of the temperatures of the multiple temperature collection points in the region.
Optionally, when the number of the temperature acquisition points in the region is multiple, the temperature of the region is the maximum value of the temperatures of the multiple temperature acquisition points in the region.
Optionally, the target temperature is a set temperature.
Optionally, the set temperature is a temperature set by a user through a remote controller.
Optionally, the set temperature is a temperature automatically set by the air conditioner controller according to an environmental condition.
Optionally, the target temperature is an average of zone temperatures of the plurality of zones. By adopting the optional embodiment, the area temperature of each area is obtained, the average value is used as the target temperature, the swing speed of the air deflector in each area is controlled according to the area temperature of each area and the average value, the independent control of the swing speed of the air deflector in each area is realized, the area temperature of each area is differentially regulated, the indoor temperature is homogenized, and the power consumption of the air conditioner is saved.
Optionally, the step of controlling the swing speed of the air deflector according to the indoor temperature distribution data and the target temperature includes: and controlling the swinging speed of the air deflector in each area according to the difference value between the target temperature and the area temperature of the area.
Optionally, the swing speed of the air deflector is:
in a refrigeration mode:
in the heating mode:
wherein V is the swing speed of the air deflector, V0Is the reference swing speed, T, of the air deflectorSIs the target temperature, TTIs the zone temperature, K1Is a first scale factor, K2Is the second scaling factor.
By adopting the optional embodiment, the swing speed of the air deflector in each area of the indoor space can be independently controlled, so that the area temperature of each area of the indoor space can be differentially regulated, the indoor temperature can be homogenized, the heating or cooling speed can be increased, and the power consumption of the air conditioner can be saved.
Optionally, the first scaling factor K1＝1.0～1.5。
Optionally, the first scaling factor K1＝1。
Optionally, the second proportionality coefficient K2＝1.0～1.5。
Optionally, the second proportionality coefficient K2＝1。
According to a second aspect of the embodiments of the present invention, an air deflector control device for an air conditioner is provided.
In some optional embodiments, the apparatus comprises: a first unit for acquiring indoor temperature distribution data; and the second unit is used for controlling the swing speed of the air deflector according to the indoor temperature distribution data and the target temperature. By adopting the optional embodiment, the device differentially controls the swing speed of the air deflector in the area covered by the swing angle of the air deflector according to the indoor temperature distribution data, so that the operation efficiency of the air conditioner can be improved.
Optionally, the number of the air deflectors is two, and the two air deflectors include a left-right air deflector and a top-bottom air deflector.
Optionally, the number of the air deflectors is one, and the air deflectors are left and right air deflectors.
Optionally, the number of the air deflectors is one, and the air deflector is an up-and-down air deflector.
Optionally, the first unit divides a space corresponding to the maximum swing angle of the air deflector into a plurality of regions, and obtains a region temperature of each region. By adopting the optional embodiment, the first unit divides the space covered by the wind swinging angle of the air deflector, and the second unit controls the swinging speed of the air deflector in the area in a targeted manner according to the area temperature of each divided area.
Optionally, the first unit further includes a first temperature measurement unit, and the first temperature measurement unit is configured to collect temperatures of one or more temperature collection points in each of the regions.
Optionally, when the number of temperature acquisition points in the region is one, the temperature of the region is the temperature of the temperature acquisition point.
Optionally, when the number of the temperature acquisition points in the region is multiple, the region temperature is an average value of temperatures of the multiple temperature acquisition points in the region.
Optionally, when the number of the temperature collection points in the region is multiple, the temperature of the region is the minimum value of the temperatures of the multiple temperature collection points in the region.
Optionally, when the number of the temperature acquisition points in the region is multiple, the temperature of the region is the maximum value of the temperatures of the multiple temperature acquisition points in the region.
Optionally, the target temperature is a set temperature.
Optionally, the set temperature is a temperature set by a user through a remote controller.
Optionally, the set temperature is a temperature automatically set by the air conditioner controller according to an environmental condition.
Optionally, the target temperature is an average of zone temperatures of the plurality of zones. By adopting the optional embodiment, the first unit obtains the area temperature of each area and then calculates the average value, the average value is used as the target temperature, and the second unit controls the swing speed of the air deflector in each area according to the area temperature of each area and the average value, so that the swing speed of the air deflector in each area is independently controlled, the area temperature of each area is differentially regulated, the indoor temperature is homogenized, and the power consumption of the air conditioner is saved.
Optionally, the second unit controls the swing speed of the air deflector in each zone according to the difference between the target temperature and the zone temperature of the zone.
Optionally, the second unit controls the swing speed of the air deflector to be:
in a refrigeration mode:
in the heating mode:
wherein V is the swing speed of the air deflector, V0Is the reference swing speed, T, of the air deflectorSIs the target temperature, TTIs the zone temperature, K1Is a first scale factor, K2Is the second scaling factor.
By adopting the optional embodiment, the device can realize the independent control of the swing speed of the air deflector in each area of the indoor space, further realize the differentiated regulation of the area temperature of each area of the indoor space, realize the homogenization of the indoor temperature, improve the speed of temperature rise or temperature reduction and save the power consumption of the air conditioner.
Optionally, the first scaling factor K1＝1.0～1.5。
Optionally, the first scaling factor K1＝1。
Optionally, the second proportionality coefficient K2＝1.0～1.5。
Optionally, the second proportionality coefficient K2＝1。
According to a third aspect of embodiments of the present invention, there is provided an air conditioner.
In some optional embodiments, the air conditioner comprises the air conditioner air deflector control device of any one of the optional embodiments.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a schematic flow diagram illustrating a method for controlling an air deflector of an air conditioner in accordance with an exemplary embodiment;
fig. 2 is a block diagram illustrating an air conditioner air deflection control apparatus according to an exemplary embodiment.
Detailed Description
The following description and the drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The scope of embodiments of the invention encompasses the full ambit of the claims, as well as all available equivalents of the claims. Embodiments may be referred to herein, individually or collectively, by the term "invention" merely for convenience and without intending to voluntarily limit the scope of this application to any single invention or inventive concept if more than one is in fact disclosed. Herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method or apparatus that comprises the element. The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. As for the methods, products and the like disclosed by the embodiments, the description is simple because the methods correspond to the method parts disclosed by the embodiments, and the related parts can be referred to the method parts for description.
Fig. 1 illustrates an alternative embodiment of an air conditioner air deflection control method.
In this alternative embodiment, the method comprises the steps of: step 11, acquiring indoor temperature distribution data; and 12, controlling the swing speed of the air deflector according to the indoor temperature distribution data and the target temperature.
By adopting the optional embodiment, the swing speed of the air deflector is differentially controlled in the area covered by the air deflector swing angle according to the indoor temperature distribution data and the target temperature, so that the heating/cooling speed can be increased, and the operating efficiency of the air conditioner is further improved.
For example, the air conditioner controller acquires indoor temperature distribution data by adopting a thermal imaging technology to obtain actual temperatures in all directions, and controls the swing speed of the air deflector according to the indoor temperature distribution data and the target temperature, so that the cooling/heating efficiency of the air conditioner is improved. For another example, a thermal imager sensor is installed on the front surface of the indoor unit of the air conditioner, and the output signal of the thermal imager sensor is connected to the air conditioner controller. After the air conditioner is powered on, the thermal imager sensor detects the distribution condition of the indoor environment temperature, and the upper, lower, left and right detection range boundaries of the thermal imager sensor correspond to the maximum swing angles of the air deflector in the upper, lower, left and right directions. The thermal imager sensor transmits indoor environment temperature distribution data in a detection range to the air conditioner controller, and the air conditioner controller generates a temperature distribution two-dimensional graph according to the temperature value.
Optionally, the number of the air deflectors is two, and the two air deflectors include a left-right air deflector and a top-bottom air deflector. For example, the up-down swinging air guiding plate is taken as the longitudinal axis direction, the left-right swinging air guiding plate is taken as the horizontal axis direction, and the intersection position of the two air guiding plates can uniquely determine a direction angle. And the air conditioner controller controls the variable-frequency drive controller of the air deflector motor to carry out variable-frequency control on the drive motor of the air deflector according to the determined swing speed and swing angle, the air conditioner controller swings slowly in the direction with large temperature difference, and swings quickly or at normal speed in the direction with small temperature difference.
Optionally, the number of the air deflectors is one, and the air deflectors are left and right air deflectors.
Optionally, the number of the air deflectors is one, and the air deflector is an up-and-down air deflector.
Optionally, the step of acquiring indoor temperature distribution data further includes: and dividing the space corresponding to the maximum swing angle of the air deflector into a plurality of areas, and acquiring the area temperature of each area. By adopting the optional embodiment, the space covered by the wind swinging angle of the air deflector is divided, and the swinging speed of the air deflector in the area is controlled in a targeted manner according to the area temperature of each divided area.
For example, the air conditioner transmits indoor environment temperature distribution data in a detection range to the air conditioner controller through the thermal imager sensor, the air conditioner controller generates a temperature distribution two-dimensional graph according to the temperature value, the temperature distribution two-dimensional graph corresponds to the coverage range of the air deflector, the temperature distribution two-dimensional graph is divided, the area temperature of each area is obtained, and the swing speed of the air deflector in the area is controlled in a targeted manner according to the area temperature.
Optionally, the method further comprises: acquiring the temperature of one or more temperature acquisition points in each region.
Optionally, when the number of temperature acquisition points in the region is one, the temperature of the region is the temperature of the temperature acquisition point.
Optionally, when the number of the temperature acquisition points in the region is multiple, the region temperature is an average value of temperatures of the multiple temperature acquisition points in the region.
Optionally, when the number of the temperature collection points in the region is multiple, the temperature of the region is the minimum value of the temperatures of the multiple temperature collection points in the region.
Optionally, when the number of the temperature acquisition points in the region is multiple, the temperature of the region is the maximum value of the temperatures of the multiple temperature acquisition points in the region.
Optionally, the target temperature is a set temperature. By adopting the optional embodiment, the swing speed of the air deflector in each area is controlled according to the area temperature of each area and the set temperature, so that the independent control of the swing speed of the air deflector in each area is realized, the area temperature of each area is further regulated in a differentiated mode, the indoor temperature is homogenized, and the power consumption of the air conditioner is saved.
Optionally, the set temperature is a temperature set by a user through a remote controller.
Optionally, the set temperature is a temperature automatically set by the air conditioner controller according to an environmental condition. For example, the smart air conditioner has an automatic mode, and can automatically set a target temperature according to environmental conditions.
Optionally, the target temperature is an average of zone temperatures of the plurality of zones. By adopting the optional embodiment, the area temperature of each area is obtained, the average value is used as the target temperature, the swing speed of the air deflector in each area is controlled according to the area temperature of each area and the average value, the independent control of the swing speed of the air deflector in each area is realized, the area temperature of each area is differentially regulated, the indoor temperature is homogenized, and the power consumption of the air conditioner is saved.
Optionally, the step of controlling the swing speed of the air deflector according to the indoor temperature distribution data and the target temperature includes: and controlling the swinging speed of the air deflector in each area according to the difference value between the target temperature and the area temperature of the area.
Optionally, the swing speed of the air deflector is:
in a refrigeration mode:
in the heating mode:
wherein V is the swing speed of the air deflector, V0Is the reference swing speed, T, of the air deflectorSIs the target temperature, TTIs the zone temperature, K1Is a first scale factor, K2Is the second scaling factor. Reference swing speed V of air deflector0The air conditioner is factory default setting of the air conditioner, and does not need user setting.
In the optional embodiment, in the cooling mode, the swing speed and the temperature difference are in positive correlation, and the swing speed is reduced when the temperature difference is small; if the temperature difference is large, the swing speed is accelerated. In the heating mode, the swinging speed and the temperature difference are in negative correlation, and the swinging speed is accelerated when the temperature difference is small; if the temperature difference is large, the swing speed is reduced. The temperature difference is the difference between the target temperature and the zone temperature of each zone, i.e. TS-TT。
By adopting the optional embodiment, the swing speed of the air deflector in each area of the indoor space can be independently controlled, so that the area temperature of each area of the indoor space can be differentially regulated, the indoor temperature can be homogenized, the heating or cooling speed can be increased, and the power consumption of the air conditioner can be saved.
For example, the air conditioner controller controls the swing speed of the air deflector in each area according to the difference between the area temperature of each area and the target temperature, so that the actual temperature, namely the area temperature of each area and the swing speed of the air deflector are linearly related, and the specific adjustment of the air deflector refers to table 1.
TABLE 1
Optionally, the first scaling factor K1＝1.0～1.5。
Optionally, the first scaling factor K1＝1。
Optionally, the second proportionality coefficient K2＝1.0～1.5。
Optionally, the second proportionality coefficient K2＝1。
Fig. 2 illustrates an alternative embodiment of an air conditioner air deflection control device.
In this alternative embodiment, the apparatus comprises: a first unit 21 for acquiring indoor temperature distribution data; and the second unit 22 is used for controlling the swing speed of the air deflector 23 according to the indoor temperature distribution data and the target temperature. By adopting the optional embodiment, the device differentially controls the swing speed of the air deflector in the area covered by the swing angle of the air deflector according to the indoor temperature distribution data, so that the operation efficiency of the air conditioner can be improved. The air deflector 23 comprises a driving motor, and the second unit 22 controls the rotation speed of the driving motor of the air deflector, so as to control the swing speed of the air deflector.
Optionally, the first unit includes a thermal imager sensor, the thermal imager sensor is installed on the front surface of the air conditioner indoor unit, an output signal of the thermal imager sensor is connected to the first unit, after the air conditioner is powered on, the thermal imager sensor detects the indoor environment temperature distribution condition, and the upper, lower, left and right detection range boundaries of the thermal imager sensor correspond to the maximum swing angles of the air deflectors. The thermal imager sensor transmits indoor environment temperature distribution data in a detection range to the first unit, and the first unit generates a temperature distribution two-dimensional graph according to the temperature value.
Optionally, the number of the air deflectors is two, and the two air deflectors include a left-right air deflector and a top-bottom air deflector. For example, the up-down swinging air guiding plate is taken as the longitudinal axis direction, the left-right swinging air guiding plate is taken as the horizontal axis direction, and the intersection position of the two air guiding plates can uniquely determine a direction angle. And the air conditioner controller controls the variable-frequency drive controller of the air deflector motor to carry out variable-frequency control on the drive motor of the air deflector according to the determined swing speed and swing angle.
Optionally, the number of the air deflectors is one, and the air deflectors are left and right air deflectors.
Optionally, the number of the air deflectors is one, and the air deflector is an up-and-down air deflector.
Optionally, the first unit divides a space corresponding to the maximum swing angle of the air deflector into a plurality of regions, and obtains a region temperature of each region. By adopting the optional embodiment, the space covered by the wind swinging angle of the air deflector is divided, and the swinging speed of the air deflector in the area is controlled in a targeted manner according to the area temperature of each divided area.
For example, the thermal imager sensor transmits indoor environment temperature distribution data in a detection range to the first unit, the first unit generates a temperature distribution two-dimensional graph according to the temperature value, the temperature distribution two-dimensional graph corresponds to the coverage range of the air deflector, the temperature distribution two-dimensional graph is divided, the area temperature of each area is obtained, and the second unit controls the swing speed of the air deflector in the area in a targeted manner according to the area temperature.
Optionally, the first unit further includes a first temperature measurement unit, and the first temperature measurement unit is configured to collect temperatures of one or more temperature collection points in each of the regions.
Optionally, when the number of temperature acquisition points in the region is one, the temperature of the region is the temperature of the temperature acquisition point.
Optionally, when the number of the temperature acquisition points in the region is multiple, the region temperature is an average value of temperatures of the multiple temperature acquisition points in the region.
Optionally, when the number of the temperature collection points in the region is multiple, the temperature of the region is the minimum value of the temperatures of the multiple temperature collection points in the region.
Optionally, when the number of the temperature acquisition points in the region is multiple, the temperature of the region is the maximum value of the temperatures of the multiple temperature acquisition points in the region.
Optionally, the target temperature is a set temperature.
Optionally, the set temperature is a temperature set by a user through a remote controller.
Optionally, the set temperature is a temperature automatically set by the air conditioner controller according to an environmental condition. For example, the smart air conditioner has an automatic mode, and can automatically set a target temperature according to environmental conditions.
Optionally, the target temperature is an average of zone temperatures of the plurality of zones. By adopting the optional embodiment, the first unit obtains the area temperature of each area and then calculates the average value, the average value is used as the target temperature, and the second unit controls the swing speed of the air deflector in each area according to the area temperature of each area and the average value, so that the swing speed of the air deflector in each area is independently controlled, the area temperature of each area is differentially regulated, the indoor temperature is homogenized, and the power consumption of the air conditioner is saved.
Optionally, the second unit controls the swing speed of the air deflector in each zone according to the difference between the target temperature and the zone temperature of the zone.
Optionally, the second unit controls the swing speed of the air deflector to be:
in a refrigeration mode:
in the heating mode:
wherein V is the swing speed of the air deflector, V0Is the reference swing speed, T, of the air deflectorSIs the target temperature, TTIs the zone temperature, K1Is a first scale factor, K2Is a second ratio systemAnd (4) counting.
In the optional embodiment, in the cooling mode, the swing speed and the temperature difference are in positive correlation, and the swing speed is reduced when the temperature difference is small; if the temperature difference is large, the swing speed is accelerated. In the heating mode, the swinging speed and the temperature difference are in negative correlation, and the swinging speed is accelerated when the temperature difference is small; if the temperature difference is large, the swing speed is reduced. The temperature difference is the difference between the target temperature and the zone temperature of each zone, i.e. TS-TT。
By adopting the optional embodiment, the device can realize the independent control of the swing speed of the air deflector in each area of the indoor space, further realize the differentiated regulation of the area temperature of each area of the indoor space, realize the homogenization of the indoor temperature, improve the speed of temperature rise or temperature reduction and save the power consumption of the air conditioner.
Optionally, the first scaling factor K1＝1.0～1.5。
Optionally, the first scaling factor K1＝1。
Optionally, the second proportionality coefficient K2＝1.0～1.5。
Optionally, the second proportionality coefficient K2＝1。
In some optional embodiments, an air conditioner is provided, which includes the air conditioner air deflector control device described above.
In an exemplary embodiment, a computer device is further provided, where the computer device includes a memory, a processor, and a program stored in the memory and executable by the processor, and the processor executes the program to complete the air conditioner air deflector control method described above.
In an exemplary embodiment, a non-transitory computer readable storage medium, such as a memory, including instructions executable by a processor to perform the air conditioner air deflection control method described above is also provided. The non-transitory computer readable storage medium may be a Read Only Memory (ROM), a Random Access Memory (RAM), a magnetic tape, an optical storage device, and the like.
Those of skill in the art would appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention. It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments disclosed herein, it should be understood that the disclosed methods, articles of manufacture (including but not limited to devices, apparatuses, etc.) may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment. In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
It should be understood that the flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions. The present invention is not limited to the procedures and structures that have been described above and shown in the drawings, and 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.
Claims (10)
1. The control method of the air deflector of the air conditioner is characterized by comprising the following steps:
acquiring indoor temperature distribution data;
and controlling the swing speed of the air deflector according to the indoor temperature distribution data and the target temperature.
2. The method of claim 1, wherein the step of obtaining indoor temperature distribution data comprises:
and dividing the space corresponding to the maximum swing angle of the air deflector into a plurality of areas, and acquiring the area temperature of each area.
3. The method of claim 1, wherein the target temperature is a set temperature.
4. The method of claim 2, wherein the target temperature is an average temperature of the plurality of zones.
5. The method of claim 2, wherein the step of controlling the swing speed of the air deflection plate based on the indoor temperature distribution data and the target temperature comprises: and controlling the swinging speed of the air deflector in each area according to the difference value between the target temperature and the area temperature of the area.
6. The method of claim 5, wherein the oscillating speed of the air deflection plate is:
in a refrigeration mode:
in the heating mode:
wherein V is the swing speed of the air deflector, V0Is the reference swing speed, T, of the air deflectorSIs the target temperature, TTIs the zone temperature, K1Is a first scale factor, K2Is the second scaling factor.
7. An air conditioner air deflector control device, comprising:
a first unit for acquiring indoor temperature distribution data;
and the second unit is used for controlling the swing speed of the air deflector according to the indoor temperature distribution data and the target temperature.
8. The device as claimed in claim 7, wherein the first unit divides the space corresponding to the maximum swing angle of the air deflector into a plurality of regions, and obtains the region temperature of each region.
9. The apparatus of claim 8, wherein the second unit controls the oscillating speed of the air deflection plates at each zone based on the difference between the target temperature and the zone temperature of the zone.
10. An air conditioner comprising an air deflection panel, and further comprising the air deflection panel control apparatus of any one of claims 7 to 9.
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| CN201811287415.6A CN111121247A (en) | 2018-10-31 | 2018-10-31 | Air conditioner air deflector control method and device and air conditioner |
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