CN113819634B - Air conditioner control method, control device, storage medium and air conditioner - Google Patents
Air conditioner control method, control device, storage medium and air conditioner Download PDFInfo
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- CN113819634B CN113819634B CN202111098990.3A CN202111098990A CN113819634B CN 113819634 B CN113819634 B CN 113819634B CN 202111098990 A CN202111098990 A CN 202111098990A CN 113819634 B CN113819634 B CN 113819634B
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- air conditioner
- window
- air
- irradiation area
- solar
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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
- 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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
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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
- F24F2130/00—Control inputs relating to environmental factors not covered by group F24F2110/00
- F24F2130/10—Weather information or forecasts
Abstract
The invention provides an air conditioner control method, control equipment, a storage medium and an air conditioner, wherein the method comprises the following steps: s100, acquiring longitude and latitude, current time and current date of the place where the air conditioner is located; s200, calculating according to the longitude and latitude, the current time and the current date to obtain a solar altitude angle and a solar azimuth angle; s300, calculating the position of an indoor sunlight irradiation area relative to the air conditioner according to the orientation of the air conditioner, the orientation of a window, the height of the window, the size of the window, the distance between the window and the air conditioner, the solar altitude angle and the solar azimuth angle; s400, controlling the air conditioner to supply air to the indoor sunlight irradiation area according to the position of the indoor sunlight irradiation area relative to the air conditioner. The air conditioner control method, the control equipment, the storage medium and the air conditioner provided by the invention have the advantages that the cooling speed of an indoor sunlight irradiation area is higher than that of other areas, and the room temperature is favorably balanced.
Description
Technical Field
The invention relates to the technical field of air temperature adjusting devices, in particular to an air conditioner control method, control equipment, a storage medium and an air conditioner.
Background
The air conditioner is a commonly used air temperature adjusting device, but because the air outlet of the air conditioner has directionality, the problem that the indoor local temperature difference exists and the indoor temperature is uneven is easily caused.
Disclosure of Invention
The invention provides an air conditioner control method, control equipment, a storage medium and an air conditioner, which are used for solving the defect that the indoor temperature is uneven easily caused during air conditioner refrigeration in the prior art.
The invention provides an air conditioner control method, which comprises the following steps: s100, acquiring longitude and latitude, current time and current date of the place where the air conditioner is located; s200, calculating according to the longitude and latitude, the current time and the current date to obtain a solar altitude angle and a solar azimuth angle; s300, calculating the position of an indoor sunlight irradiation area relative to the air conditioner according to the orientation of the air conditioner, the orientation of a window, the height of the window, the size of the window, the distance between the window and the air conditioner, the solar altitude angle and the solar azimuth angle; s400, controlling the air conditioner to supply air to the indoor sunlight irradiation area according to the position of the indoor sunlight irradiation area relative to the air conditioner.
According to the air conditioner control method provided by the present invention, the S200 further includes: s201, calculating to obtain solar declination according to the current date; s202, calculating the local time of the place where the air conditioner is located according to the longitude and latitude and the current time; s203, calculating according to the solar declination, the local time and the latitude in the longitude and latitude to obtain a solar altitude angle; and S204, calculating a solar azimuth angle according to the solar altitude angle, the solar declination and the local time.
According to the air conditioner control method provided by the present invention, the S300 further includes: s301, calculating an included angle between the solar ray and the plane of the window according to the solar altitude angle, the solar azimuth angle and the orientation of the window; s302, calculating the position of the indoor sunlight irradiation area relative to the window according to the included angle between the sunlight and the plane where the window is located, the size of the window and the height of the window; s303, calculating the position of the indoor sunlight irradiation area relative to the air conditioner according to the position of the indoor sunlight irradiation area relative to the window, the distance between the window and the air conditioner, the orientation of the air conditioner and the orientation of the window.
According to the air conditioner control method provided by the present invention, the S400 further includes: s401, obtaining a working angle range of the air conditioner when the swinging blade supplies air to the indoor sunlight irradiation area according to the position of the indoor sunlight irradiation area relative to the air conditioner; s402, controlling the swing blade to swing at a first speed within the working angle range and to swing at a speed higher than the first speed outside the working angle range.
According to the air conditioner control method provided by the present invention, the S100 further includes: acquiring weather information of the place where the air conditioner is located; and S200, the weather information is determined to be sunny day.
According to the air conditioner control method provided by the present invention, before S100, the method further includes: acquiring the sunlight intensity; and confirming that the sunlight intensity is greater than the preset intensity, and executing the S100.
The invention also provides a control device, which comprises a memory, a processor and a computer program which is stored on the memory and can run on the processor, wherein the processor executes the program to realize the steps of any one of the air conditioner control methods.
The present invention also provides a non-transitory computer-readable storage medium having stored thereon a computer program that, when executed by a processor, implements the steps of any of the air conditioning control methods described above.
The invention also provides an air conditioner, which comprises a shell, the swinging blade and the control equipment, wherein the shell is provided with an air outlet, the swinging blade is arranged at the air outlet, the control equipment is arranged in the shell, and the swinging blade is in communication connection with the control equipment.
According to the air conditioner provided by the invention, the air outlet comprises a first air outlet and a second air outlet, the swing blades comprise a first yaw blade, a second yaw blade and a vertical swing blade, the first yaw blade is installed at the first air outlet, the second yaw blade is installed at the second air outlet, and the vertical swing blade is installed at the second air outlet.
According to the air conditioner control method, the control device, the storage medium and the air conditioner, the solar altitude angle and the solar azimuth angle of the current time point in one day can be calculated according to the longitude and latitude, the current time and the current date of the place where the air conditioner is located. According to the sun altitude, the sun azimuth, the window orientation, the window height, the window size, the air conditioner orientation and the distance between the air conditioner and the window, the position of the indoor sunlight irradiation area relative to the air conditioner can be calculated. Because the indoor sunlight irradiation area is subjected to direct sunlight, the temperature of the area is higher than the temperature of other indoor areas, the air conditioner is controlled to supply air to the indoor sunlight irradiation area, the cooling speed of the indoor sunlight irradiation area is higher than that of other indoor areas, and the indoor sunlight irradiation area is favorable for balancing the room temperature.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a flow chart of an air conditioning control method according to the present invention;
FIG. 2 is a second schematic flow chart of the air conditioning control method according to the present invention;
fig. 3 is a schematic structural diagram of a control device provided by the present invention.
Fig. 4 is a schematic structural diagram of an air conditioner provided by the present invention.
Reference numerals:
1: a first air outlet; 2: a second air outlet; 3: a first yaw leaf;
4: a second yaw leaf; 5: vertically swinging the leaves; 6: a housing.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. 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 invention.
As shown in fig. 1, an embodiment of the present invention provides an air conditioner control method, including:
and S100, acquiring the longitude and latitude, the current time and the current date of the place where the air conditioner is located.
And S200, calculating to obtain a solar altitude angle and a solar azimuth angle according to the longitude and latitude, the current time and the current date.
And S300, calculating the position of the indoor sunlight irradiation area relative to the air conditioner according to the air conditioner orientation, the window height, the window size, the distance between the window and the air conditioner, the solar altitude angle and the solar azimuth angle.
And S400, controlling the air conditioner to supply air to the indoor sunlight irradiation area according to the position of the indoor sunlight irradiation area relative to the air conditioner.
For S100, the latitude and longitude of the location of the air conditioner may be obtained according to various methods. For example, in one embodiment, the air conditioner has a built-in geographic position detection device, such as a Global Positioning System (GPS), and the longitude and latitude of the location of the air conditioner are obtained through the GPS. In another embodiment, the air conditioner is connected to the network and is located to the latitude and longitude of the location of the air conditioner through the IP address. In yet another embodiment, the latitude and longitude of the air conditioner location is set and modified by the user.
Also, it is understood that the current time refers to the time of day, and may be accurate to hours, or accurate to minutes, or accurate to seconds. The current date includes year, month and day. In one embodiment, the air conditioner is internally provided with an electronic calendar and an electronic clock so as to acquire the current time and the current date, and the electronic calendar and the electronic clock can be corrected by a user. In another embodiment, the air conditioner is connected to the network to obtain the current time and the current date.
For S200, based on the preset function, the latitude and longitude of the location of the air conditioner, the current time, and the current date are used as input values, and the solar altitude angle and the solar azimuth angle of the current sun with respect to the geographical location of the air conditioner can be calculated.
The solar altitude refers to an included angle between the incident direction of sunlight and the ground plane at a certain place of the earth. At noon time of day, when the solar altitude is 90 °, the solar radiation intensity is highest. The solar azimuth angle is an angle measured in a clockwise direction with the true north direction as an initial direction and the incidence direction of the ether sunlight as an end direction.
For S300, the air conditioner orientation, the window orientation, the distance between the window and the air conditioner, the window height, and the window size are preset by the user. The window orientation refers to an included angle between a normal line of a plane where the window is located and the north direction, and the air conditioner orientation refers to an included angle between a normal line of a plane where the air conditioner air outlet is located and the north direction. The window size refers to the length and width of the window. For a special-shaped window, such as an arched window or an outward-protruding bay window, the length and width of the projection area of the window on the wall surface are taken as the length and width of the window. The height of the window refers to the height of the lower end of the window from the floor.
The area of the indoor floor irradiated by the sunlight through the window is an indoor sunlight irradiation area. According to the sun altitude, the sun azimuth, the air conditioner orientation, the window orientation, the distance between the air conditioner and the window, the window height and the window size, the area of the indoor sunlight irradiation area and the direction of the indoor sunlight irradiation area relative to the air conditioner can be calculated.
It will be appreciated that the window orientation, window height, window size and distance between the air conditioner and the window are all based on the same window. Optionally, according to actual conditions, preset parameters of a plurality of different windows are stored in the air conditioner, and the parameters of each window include orientation, height, size, and distance from the air conditioner. On the basis of each window, an indoor sunlight irradiation area is calculated, and the sum of all indoor sunlight irradiation areas is used as a final indoor sunlight irradiation area.
It will be appreciated that the area and location of the indoor sun-illuminated area will change as the current time and current date change. When the weather is sunny, the sunlight can be transmitted through the light-transmitting window to irradiate the indoor sunlight irradiation area, so that the temperature of the indoor sunlight irradiation area is higher than that of other indoor areas.
For S400, the air conditioner can be controlled to supply air to the indoor sunlight irradiation area by controlling the angle of the air conditioner swing blade. In one embodiment, after the air conditioner is turned on in the cooling mode, the swing blade of the air conditioner is maintained at an angle of blowing air to the indoor sunlit area and changes the angle as the position of the indoor sunlit area changes. Thus, the cool air is first blown to the indoor solar irradiation area with a higher temperature and then diffused to other areas with a lower temperature in the room, thereby equalizing the indoor temperature. In another embodiment, after the air conditioner is started in the cooling mode, the swinging blade of the air conditioner continuously swings to sweep wind indoors, and the swinging speed is slower when the swinging blade swings to the angle of blowing the wind to the indoor sunlight irradiation area. Therefore, the air conditioner can supply cold air to the indoor sunlight irradiation area for a longer time than that of other areas, thereby balancing the indoor temperature.
According to the air conditioner control method provided by the invention, the solar altitude angle and the solar azimuth angle of the current time point in one day can be calculated through the longitude and latitude, the current time and the current date of the place where the air conditioner is located. The air conditioner is installed indoor, is equipped with the window indoor, according to sun altitude angle, sun azimuth, window orientation, window size, window height, the distance between window and the air conditioner, can calculate the position of indoor sunshine irradiation zone for the air conditioner. Because the indoor sunlight irradiation area is subjected to direct sunlight, the temperature of the area is higher than the temperature of other indoor areas, the air conditioner is controlled to supply air to the indoor sunlight irradiation area, the cooling speed of the indoor sunlight irradiation area is higher than that of other indoor areas, and the indoor sunlight irradiation area is favorable for balancing the room temperature.
On the basis of the foregoing embodiment, specifically, the step S200 further includes:
s201, calculating to obtain solar declination according to the current date;
s202, calculating to obtain the local time of the place where the air conditioner is located according to the longitude and latitude and the current time;
s203, calculating according to the solar declination, the local time and the latitude in the longitude and latitude to obtain a solar altitude angle;
and S204, calculating according to the solar altitude, the solar declination and the local time to obtain the solar azimuth angle.
It will be appreciated that the parameters directly required to calculate solar altitude include: latitude of the place where the air conditioner is located, declination of the sun and local time.
The solar declination is an included angle between the earth equatorial plane and a connecting line between the sun and the earth center, the specific value of the solar declination at any time in the annual movement is strictly known, and the solar declination can be calculated according to the current date.
Here, the local time is a time measured by a local longitude. It is understood that the current time determined by the air conditioner through the network or determined by the electronic clock is substantially the time of the standard. For example, the current time is substantially beijing time, japanese time, united states time, and the like, depending on the country and region where the air conditioner is located. And determining which time zone the air conditioner is located in according to the longitude and the latitude, and obtaining the time difference between the local time and the current time according to the longitude difference between the longitude and the central longitude of the local time zone. Therefore, the local time of the place where the air conditioner is located can be calculated according to the current time and the latitude and longitude.
After the solar declination and the local time are obtained, the solar altitude can be calculated according to the latitude, the solar declination and the local time. The solar azimuth angle can be calculated according to the solar altitude, the solar declination and the local time.
It can be understood that if the current time at the current date acquired in S100 is the night time period, the solar altitude and the solar azimuth do not exist, the air conditioner does not perform S300 and S400, and the air conditioner may supply air at the default working angle or sweep air at the default sweeping speed after being turned on.
On the basis of the foregoing embodiment, specifically, the step S300 further includes:
s301, calculating to obtain an included angle between the solar rays and the plane of the window according to the solar altitude angle, the solar azimuth angle and the orientation of the window;
s302, calculating the position of an indoor sunlight irradiation area relative to a window according to the included angle between the sunlight and the plane where the window is located, the size of the window and the height of the window;
and S303, calculating the position of the indoor sunlight irradiation area relative to the air conditioner according to the position of the indoor sunlight irradiation area relative to the window, the distance between the air conditioner and the window, the air conditioner orientation and the window orientation.
On the basis of the above embodiment, optionally, as shown in fig. 2, in some embodiments of the present invention, S400 further includes:
s401, obtaining a working angle range of the air conditioner when the swinging blade supplies air to the indoor sunlight irradiation area according to the position of the indoor sunlight irradiation area relative to the air conditioner;
s402, controlling the swing blade to swing at a first speed within the working angle range and to swing at a speed higher than the first speed outside the working angle range.
It can be understood that, since the indoor sunlight irradiation area has a certain area, the position of the indoor sunlight irradiation area relative to the air conditioner specifically refers to: and taking the plane of the air-conditioning outlet as a reference, the distance between the nearest end and the farthest end of the indoor sunlight irradiation area and the angle between the two sides of the indoor sunlight irradiation area and the air-conditioning outlet respectively.
It can be understood that the air conditioner controls the air supply position through the swing blade. For example, in one embodiment, the air conditioner is a cabinet air conditioner, the air outlet of the air conditioner is provided with a horizontal swing blade and a vertical swing blade, and the flow guide surface of the vertical swing blade is vertical to the horizontal plane; the horizontal swinging blade rotates up and down to change the included angle between the guide surface of the horizontal swinging blade and the horizontal plane, when the guide surface of the horizontal swinging blade inclines upwards relative to the horizontal plane, the air conditioner supplies air to a high place, the air supply distance is long, when the guide surface of the horizontal swinging blade inclines downwards relative to the horizontal plane, the air conditioner supplies air to a low place, and the air supply distance is short. Namely, the air conditioner controls the air supply angle through the working angle of the vertical swing blade, and controls the distance of air supply through the working angle of the horizontal swing blade. In another embodiment, the air conditioner is a hanging air conditioner, the air outlet of the air conditioner is provided with vertical swing blades, and the air conditioner is also provided with a guide plate, and the guide plate rotates up and down to change the included angle between the guide surface of the guide plate and the horizontal plane, which is equivalent to the horizontal swing blades of the cabinet air conditioner. Therefore, the air conditioner controls the air supply angle through the working angle of the vertical swing blade, and controls the distance of air supply through the working angle of the guide plate.
When the air conditioner supplies air to the leftmost side of the indoor sunlight irradiation area, the vertical swing blade of the air conditioner works at a first angle, and when the air conditioner supplies air to the rightmost side of the indoor sunlight irradiation area, the vertical swing blade of the air conditioner works at a second angle. It is understood that the first angle and the second angle are angles of the leftmost side and the rightmost side of the indoor sunlit area with respect to the air conditioner, respectively. When the air conditioner sends air to the nearest end of the indoor sunlight irradiation area, the horizontal swing blade of the air conditioner works at a third angle, and when the air conditioner sends air to the farthest end of the indoor sunlight area, the horizontal swing blade of the air conditioner works at a fourth angle. It can be understood that relational data of the working angle of the traverse blade and the air supply distance are preset in the control device of the air conditioner, and the air conditioner obtains the third angle and the fourth angle according to the distance from the nearest end and the farthest end of the indoor sunlight area to the air conditioner. The working angle range of the air conditioner when the swing blade sends air to the indoor sunlight irradiation area specifically refers to the range of the vertical swing blade swinging between the first angle and the second angle and the range of the horizontal swing blade swinging between the third angle and the fourth angle.
When the air conditioner operates in a refrigeration mode, the vertical swing blades can be controlled to swing between 0-180 degrees and/or the horizontal swing blades can be controlled to swing between 0-180 degrees, so that the air conditioner can sweep air indoors in a three-dimensional mode. Then, during the swing of the yaw blade and/or the vertical swing blade, the yaw blade and/or the vertical swing blade first swings at the second speed, swings at the second speed after entering the working angle range, and swings again at the second speed after exceeding the working angle range, and the first speed is slower than the second speed.
According to the air conditioner control method provided by the embodiment of the invention, the swinging blade of the air conditioner is controlled to swing to sweep air indoors, and the swinging blade is controlled to swing at different speeds in different angle ranges, so that when the swinging blade sends air to an indoor sunlight irradiation area, the swinging speed is slower, the staying time is longer, more air is sent to the indoor sunlight irradiation area, and when air is sent to other indoor areas, the swinging speed is relatively faster. Therefore, the air conditioner can sweep air towards the whole indoor environment, the indoor sunlight irradiation area is prevented from being directly blown, more air is further supplied to the indoor sunlight irradiation area, the indoor sunlight irradiation area is cooled more quickly, and the effect of balancing the room temperature is further improved.
On the basis of the above embodiments, optionally, in some embodiments of the present invention, S100 further includes:
acquiring weather information of the place where the air conditioner is located; and S200 is executed when the weather information is determined to be sunny.
It can be understood that the air conditioner acquires weather information of the place where the air conditioner is located through the connection network. And, according to the longitude and latitude of the place where the air conditioner is located, the weather information of the place where the air conditioner is located can be accurate to a certain range, such as a block where the air conditioner is located, a street where the air conditioner is located, and the like. The weather information includes at least a current weather type. When the weather information shows that there is a possibility that the sunlight is directly radiated indoors in a clear day, S200 is executed to continue calculating the area and the position of the indoor sunlight irradiation area. When the weather information shows the types of cloud, cloudy days, rainy days and the like, the indoor space cannot be directly irradiated by sunlight, so that the area and the position of an indoor sunlight irradiation area are not calculated any more, and the air conditioner supplies air at a default working angle or sweeps air at a default wind sweeping speed after being started.
Optionally, the weather information includes an ultraviolet index, and when the weather type shows a clear day and the ultraviolet index is greater than a preset value, it is determined that the weather information is a clear day, and then S200 is performed.
The air conditioner control method provided by the embodiment of the invention considers the weather condition, and when direct sunlight or weak direct sunlight does not exist when the weather is non-fine, additional air supply to an indoor sunlight irradiation area is not needed, so that the judgment accuracy is improved.
On the basis of the foregoing embodiment, optionally, in another embodiment of the present invention, before S100, the method further includes:
acquiring the sunlight intensity; confirming that the intensity of the sunlight is greater than the preset intensity, executing S100.
It can be understood that a solar sensor is mounted on the window, and the solar sensor is in communication connection with the control device of the air conditioner. The solar sensor is used for directly acquiring the intensity of sunlight irradiating on the window. Therefore, when the sunlight intensity is greater than the preset intensity, the air conditioner judges that the temperature of the indoor sunlight irradiation area needs to be reduced, and the calculation of the solar altitude angle and the solar azimuth angle is continued. When the sunlight intensity is smaller than or equal to the preset intensity, the air conditioner judges that the sunlight intensity is not enough to cause uneven indoor temperature, S100-S400 are not executed, and the air conditioner supplies air at a default working angle or sweeps air at a default sweeping speed after being started.
The air conditioner control method provided by the embodiment of the invention can be used for additionally supplying air to the indoor sunlight irradiation area when the sunlight intensity is higher than the preset value, so that the judgment accuracy is improved.
On the other hand, as shown in fig. 3, the present invention further provides a control device, which may include a processor (processor) 410, a communication Interface (Communications Interface) 420, a memory (memory) 430 and a communication bus 440, wherein the processor 410, the communication Interface 420 and the memory 430 are communicated with each other through the communication bus 440. The processor 410 may call logic instructions in the memory 430 to execute the air conditioner control method provided by any of the above embodiments.
In addition, the logic instructions in the memory 430 may be implemented in the form of software functional units and stored in a computer readable storage medium when the software functional units are sold or used as independent products. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. 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 another aspect, the present invention also provides a computer program product including a computer program stored on a non-transitory computer readable storage medium, the computer program including program instructions, when the program instructions are executed by a computer, the computer being capable of executing the air conditioner control method provided in any of the above embodiments.
In still another aspect, the present invention also provides a non-transitory computer-readable storage medium, on which a computer program is stored, the computer program being implemented by a processor to perform the air conditioner control method provided in any one of the above embodiments.
The above-described embodiments of the apparatus are merely illustrative, and 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 modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
In another aspect, an embodiment of the present invention further provides an air conditioner, which includes a housing 6, a flap and the control device provided in the foregoing embodiment, where the housing 6 is provided with an air outlet, the flap is installed at the air outlet, the control device is installed in the housing 6, and the flap is in communication connection with the control device.
For example, in one embodiment, the air conditioner is a hanging air conditioner, and the air conditioner includes a vertical swing blade 5. The control equipment of the air conditioner calculates and obtains the solar altitude angle and the solar azimuth angle, and after calculating and obtaining the position of the indoor sunlight irradiation area, the control vertical swing blade 5 blows the indoor sunlight irradiation area directly or controls the vertical swing blade 5 to swing, and the swing speed is slower when air is supplied to the indoor sunlight irradiation area. In another embodiment, the air conditioner is a cabinet air conditioner, and the air conditioner includes a horizontal swing blade and a vertical swing blade 5. The air conditioner controller controls the direction and distance of air supply of the air conditioner respectively by controlling the working angles of the transverse swinging blades and the vertical swinging blades 5, so that air is supplied to an indoor sunlight irradiation area.
Based on the above embodiments, optionally, in some embodiments of the present invention, as shown in fig. 4, the air conditioner is a cabinet air conditioner, the air outlet of the air conditioner includes a first air outlet 1 and a second air outlet 2, the swing blade includes a first horizontal swing blade 3, a second horizontal swing blade 4 and a vertical swing blade 5, the first horizontal swing blade 3 is installed at the first air outlet 1, the second horizontal swing blade 4 is installed at the second air outlet 2, and the vertical swing blade 5 is installed at the second air outlet 2.
Specifically, the first air outlet 1 is disposed below the second air outlet 2. The first air outlet 1 is only provided with a first horizontal swinging blade 3, the second air outlet 2 is simultaneously provided with a vertical swinging blade 5 and a second horizontal swinging blade 4, and the second horizontal swinging blade 4 is arranged outside the second air outlet 2 relative to the vertical swinging blade 5. Optionally, the flow guiding surface of the first yaw blade 3 is larger than that of the second yaw blade 4, for example, as shown in fig. 4, the lateral length of the first yaw blade 3 occupies the entire first air outlet 1, and the lateral length of the second yaw blade 4 occupies a part of the second air outlet 2.
According to the air conditioner provided by the embodiment of the invention, the air supply angle is controlled by the vertical swing blade 5 of the second air outlet 2, the air supply distance is controlled by the first horizontal swing blade 3 and the second horizontal swing blade 4 which are respectively arranged at the first air outlet 1 and the second air outlet 2, when the first horizontal swing blade 3 and the second horizontal swing blade 4 swing upwards, the air supply distance is farther, the adjustable air supply range is larger, and therefore, when the indoor area is larger or the indoor sunlight irradiation area is farther from the air conditioner, the air conditioner also has a better air supply effect.
On the basis of the above embodiments, in some embodiments of the present invention, a solar sensor is further included, the solar sensor is configured to be mounted on a window to obtain solar intensity, and the solar sensor is in communication connection with the control device.
It is understood that the number of the solar sensors may be one or more, and when the room in which the air conditioner provided by the present invention is installed includes a plurality of windows, each window is respectively installed with a solar sensor for acquiring the intensity of the solar light irradiated to the window. And for the window with the sunlight intensity larger than the preset intensity, the control equipment calculates the position of the indoor sunlight irradiation area generated based on the window and calculates the sum of all the indoor sunlight irradiation areas.
On the basis of the above embodiments, optionally, in some embodiments of the present invention, the air conditioner further includes a geographic position locating device, the geographic position locating device is installed on the housing 6, and the geographic position locating device is in communication connection with the control device. The geographic device Positioning device may be a Global Positioning System (GPS), and the control device obtains the longitude and latitude of the location of the air conditioner through the geographic position Positioning device.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will 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 technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. An air conditioner control method, comprising:
s100, acquiring longitude and latitude, current time and current date of the place where the air conditioner is located;
s200, calculating according to the longitude and latitude, the current time and the current date to obtain a solar altitude angle and a solar azimuth angle;
s300, calculating the position of an indoor sunlight irradiation area relative to the air conditioner according to the orientation of the air conditioner, the orientation of a window, the height of the window, the size of the window, the distance between the window and the air conditioner, the solar altitude angle and the solar azimuth angle;
s400, controlling the air conditioner to supply air to the indoor sunlight irradiation area according to the position of the indoor sunlight irradiation area relative to the air conditioner;
the S300 further includes:
s301, calculating an included angle between the solar ray and the plane of the window according to the solar altitude angle, the solar azimuth angle and the orientation of the window;
s302, calculating the position of the indoor sunlight irradiation area relative to the window according to the included angle between the sunlight and the plane where the window is located, the size of the window and the height of the window;
s303, calculating the position of the indoor sunlight irradiation area relative to the air conditioner according to the position of the indoor sunlight irradiation area relative to the window, the distance between the window and the air conditioner, the orientation of the air conditioner and the orientation of the window.
2. The air conditioner controlling method according to claim 1, wherein the S200 further includes:
s201, calculating to obtain solar declination according to the current date;
s202, calculating the local time of the place where the air conditioner is located according to the longitude and latitude and the current time;
s203, calculating according to the solar declination, the local time and the latitude in the longitude and latitude to obtain a solar altitude angle;
and S204, calculating a solar azimuth angle according to the solar altitude angle, the solar declination and the local time.
3. The air conditioner controlling method of claim 1, wherein the S400 further comprises:
s401, obtaining a working angle range of the air conditioner when the swinging blade supplies air to the indoor sunlight irradiation area according to the position of the indoor sunlight irradiation area relative to the air conditioner;
s402, controlling the swing blade to swing at a first speed within the working angle range and to swing at a speed higher than the first speed outside the working angle range.
4. The air conditioning control method according to claim 1, wherein the S100 further includes:
acquiring weather information of the place where the air conditioner is located;
and S200, the weather information is determined to be sunny day.
5. The air conditioner control method according to claim 1, wherein the S100 is preceded by:
acquiring the sunlight intensity;
and confirming that the sunlight intensity is greater than the preset intensity, and executing the S100.
6. A control apparatus comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the steps of the air-conditioning control method according to any one of claims 1 to 5 when executing the program.
7. A non-transitory computer readable storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor, implements the steps of the air conditioning control method according to any one of claims 1 to 5.
8. An air conditioner, characterized in that, including casing, pendulum leaf and the controlgear of claim 6, the casing is equipped with the air outlet, the pendulum leaf is installed in the air outlet, controlgear installs in the casing, pendulum leaf and controlgear communication connection.
9. The air conditioner of claim 8, wherein the air outlet comprises a first air outlet and a second air outlet, the swing vanes comprise a first yaw vane, a second yaw vane, and a vertical swing vane, the first yaw vane is mounted to the first air outlet, the second yaw vane is mounted to the second air outlet, and the vertical swing vane is mounted to the second air outlet.
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| CN117404796A (en) * | 2023-11-24 | 2024-01-16 | 珠海横琴超元科技有限公司 | Temperature control system for regulating indoor heat radiation balance |
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| CN107631441A (en) * | 2017-09-29 | 2018-01-26 | 广东美的制冷设备有限公司 | Control method, air-conditioning and the computer-readable recording medium of air conditioner louver |
| CN109101740A (en) * | 2018-08-24 | 2018-12-28 | 国安瑞（北京）科技有限公司 | A kind of temperature control method |
| CN110030678B (en) * | 2019-04-22 | 2020-10-30 | 宁波奥克斯电气股份有限公司 | Air conditioner comfort air supply control method and device and air conditioner |
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