CN112503742A - Method and device for determining air outlet rotating speed of air conditioner - Google Patents
Method and device for determining air outlet rotating speed of air conditioner Download PDFInfo
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- CN112503742A CN112503742A CN202011401645.8A CN202011401645A CN112503742A CN 112503742 A CN112503742 A CN 112503742A CN 202011401645 A CN202011401645 A CN 202011401645A CN 112503742 A CN112503742 A CN 112503742A
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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
- F24F11/70—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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/30—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
- F24F2140/00—Control inputs relating to system states
- F24F2140/40—Damper positions, e.g. open or closed
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Abstract
The application provides a method and a device for determining air outlet rotating speed of an air conditioner, and belongs to the technical field of air conditioners. The method comprises the following steps: determining the current air outlet rotation speed, a first air outlet angle and a second air outlet angle of the air conditioner, wherein the first air outlet angle and the second air outlet angle are respectively positioned in different air outlet directions; determining a first incremental rotating speed corresponding to the first air outlet angle according to a first incidence relation, and determining a second incremental rotating speed corresponding to the second air outlet angle according to a second incidence relation, wherein the first incidence relation is a corresponding relation between the air outlet angle and the incremental rotating speed, and the second incidence relation is a corresponding relation between the air outlet angle and the incremental rotating speed; and performing increment processing on the current air outlet rotating speed according to at least one of the first increment rotating speed and the second increment rotating speed to obtain a target air outlet rotating speed. This application improves the air-out rotational speed according to the air-out angle of air conditioner, can quick adjustment ambient temperature.
Description
Technical Field
The application relates to the technical field of air conditioners, in particular to a method and a device for determining air outlet rotating speed of an air conditioner.
Background
Air conditioners have become common electrical appliances in home life, and air conditioners may be used to adjust indoor temperature. In the process of using the air conditioner, the air outlet temperature can influence the indoor temperature, and the wind direction can also relate to the air circulation in the whole room. The general air conditioner comprises the functions of up-down air sweeping and left-right air sweeping, wherein the up-down air sweeping ensures that air near the air conditioner can be well circulated, and the left-right air sweeping ensures that all corners in a room are uniformly heated and cooled and can achieve the effect of uniform temperature.
The vertical air sweeping device comprises five lattice positions, wherein the reference point is a third lattice, the third lattice and a horizontal line form an included angle of 40 degrees, the air output is the largest when the air guiding blades are positioned in the third lattice, the left air sweeping device and the right air sweeping device also comprise five lattice positions, the reference point is the third lattice, the third lattice and the horizontal line form an included angle of 90 degrees, and the air output is the largest when the air guiding blades are positioned in the third lattice.
Different windshields of the air conditioner correspond to different air outlet rotating speeds, and if a user sets an automatic air speed mode, the air conditioner can adjust the air speed according to the current indoor temperature so as to adjust the indoor temperature, but the current air speed adjusting mode is single, and the temperature cannot be quickly adjusted.
Disclosure of Invention
An object of the embodiment of the application is to provide a method for determining an air outlet rotating speed of an air conditioner, so as to solve the problem of rapidly adjusting temperature. The specific technical scheme is as follows:
in a first aspect, a method for determining an air conditioner outlet air speed is provided, where the method includes:
determining the current air outlet rotation speed, a first air outlet angle and a second air outlet angle of the air conditioner, wherein the first air outlet angle and the second air outlet angle are respectively positioned in different air outlet directions;
determining a first incremental rotating speed corresponding to the first air outlet angle according to a first incidence relation, and determining a second incremental rotating speed corresponding to the second air outlet angle according to a second incidence relation, wherein the first incidence relation is a corresponding relation between the air outlet angle and the incremental rotating speed, and the second incidence relation is a corresponding relation between the air outlet angle and the incremental rotating speed;
and performing increment processing on the current air outlet rotating speed according to at least one of the first increment rotating speed and the second increment rotating speed to obtain a target air outlet rotating speed.
Optionally, the determining the current air outlet rotation speed of the air conditioner includes:
acquiring the current temperature of an air conditioner service area;
determining a first temperature difference value between the current temperature and a first temperature threshold;
determining a current air outlet gear corresponding to the first temperature difference according to a corresponding relation, wherein the corresponding relation is a relation between the temperature difference and the air outlet gear;
and determining an initial air outlet rotating speed corresponding to the current air outlet gear, and taking the initial air outlet rotating speed as the current air outlet rotating speed.
Optionally, the determining the current air outlet rotation speed of the air conditioner further includes:
acquiring an initial temperature, a target temperature and an initial air outlet rotating speed of an air conditioner internal unit, wherein the initial temperature is the temperature of the air conditioner after an automatic air speed mode is started, and the target temperature is the temperature of the air conditioner internal unit after the air conditioner runs for a preset time in the automatic air speed mode;
determining a second temperature difference between the target temperature and the initial temperature;
and if the second temperature difference value meets a preset temperature condition, increasing a compensation air-out rotating speed on the basis of the initial air-out rotating speed to obtain the current air-out rotating speed.
Optionally, after determining a second temperature difference between the target temperature and the initial temperature, the method further comprises:
and if the second temperature difference does not meet the preset temperature condition, taking the initial air outlet rotating speed as the current air outlet rotating speed.
Optionally, before obtaining the current wind outlet rotation speed, the method further includes:
acquiring a current function mode of an air conditioner, wherein the current function mode comprises a cooling mode and a heating mode;
and determining the preset temperature condition according to the current function mode, wherein the preset temperature condition is the magnitude relation between the second temperature difference and a tube temperature threshold value.
Optionally, if the second temperature difference satisfies a preset temperature condition, increasing a compensation air-out rotation speed on the basis of the initial air-out rotation speed, and obtaining the current air-out rotation speed includes:
determining that the current functional mode is a cooling mode;
and under the condition that the second temperature difference value is greater than a first pipe temperature threshold value, increasing a compensation air outlet rotating speed on the basis of the initial air outlet rotating speed to obtain the current air outlet rotating speed.
Optionally, if the second temperature difference satisfies a preset temperature condition, increasing a compensation air-out rotation speed on the basis of the initial air-out rotation speed, and obtaining the current air-out rotation speed includes:
determining that the current functional mode is a heating mode;
and under the condition that the second temperature difference value is smaller than a second pipe temperature threshold value, increasing a compensation air outlet rotating speed on the basis of the initial air outlet rotating speed to obtain the current air outlet rotating speed.
In a second aspect, there is provided an apparatus for determining an air conditioner outlet air speed, the apparatus comprising:
the first determining module is used for determining the current air outlet rotating speed, a first air outlet angle and a second air outlet angle of the air conditioner, wherein the first air outlet angle and the second air outlet angle are respectively positioned in different air outlet directions;
the second determining module is used for determining a first incremental rotating speed corresponding to the first air outlet angle according to a first incidence relation and determining a second incremental rotating speed corresponding to the second air outlet angle according to a second incidence relation, wherein the first incidence relation is a corresponding relation between the air outlet angle and the incremental rotating speed, and the second incidence relation is a corresponding relation between the air outlet angle and the incremental rotating speed;
and the processing module is used for performing increment processing on the current air outlet rotating speed according to at least one of the first increment rotating speed and the second increment rotating speed to obtain a target air outlet rotating speed.
In a third aspect, an electronic device is provided, which includes a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory complete communication with each other through the communication bus;
a memory for storing a computer program;
a processor for implementing any of the method steps described herein when executing the program stored in the memory.
In a fourth aspect, a computer-readable storage medium is provided, in which a computer program is stored which, when being executed by a processor, carries out any of the method steps.
The embodiment of the application has the following beneficial effects:
the embodiment of the application provides a method for determining an air-out rotation speed of an air conditioner, wherein an air conditioner controller determines a current air-out rotation speed, a first air-out angle and a second air-out angle of the air conditioner, the first air-out angle and the second air-out angle are respectively located in different air-out directions, then a first incremental rotation speed corresponding to the first air-out angle is determined according to a first incidence relation, a second incremental rotation speed corresponding to the second air-out angle is determined according to a second incidence relation, and finally, incremental processing is performed on the current air-out rotation speed according to at least one of the first incremental rotation speed and the second incremental rotation speed to obtain a target air-out rotation speed. This application has still increased first increment rotational speed and second increment rotational speed on the basis of current air-out rotational speed, improves the air-out rotational speed according to the air-out angle of air conditioner, can quick adjustment ambient temperature.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
Fig. 1 is a hardware environment schematic diagram of a method for determining an air outlet rotation speed of an air conditioner according to an embodiment of the present application;
fig. 2 is a flowchart of a method for determining an air outlet rotation speed of an air conditioner according to an embodiment of the present application;
fig. 3 is a flowchart of a method for determining a current air outlet rotation speed of an air conditioner according to an embodiment of the present disclosure;
fig. 4 is a flowchart of another method for determining a current air outlet rotation speed of an air conditioner according to an embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of a device for determining an air outlet rotation speed of an air conditioner according to an embodiment of the present application;
fig. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
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.
In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for the convenience of description of the present application, and have no specific meaning in themselves. Thus, "module" and "component" may be used in a mixture.
In order to solve the problems mentioned in the background art, according to an aspect of the embodiments of the present application, an embodiment of a method for determining an air conditioner outlet air speed is provided.
Alternatively, in the embodiment of the present application, the air conditioner outlet air speed method may be applied to a hardware environment formed by the terminal 101 and the server 103 as shown in fig. 1. As shown in fig. 1, a server 103 is connected to a terminal 101 through a network, which may be used to provide services for the terminal or a client installed on the terminal, and a database 105 may be provided on the server or separately from the server, and is used to provide data storage services for the server 103, and the network includes but is not limited to: wide area network, metropolitan area network, or local area network, and the terminal 101 includes but is not limited to a PC, a cell phone, a tablet computer, and the like.
The method for determining the air conditioner air outlet rotation speed in the embodiment of the application may be executed by the server 103, or may be executed by both the server 103 and the terminal 101.
The embodiment of the application provides a method for determining the air outlet rotating speed of an air conditioner, which can be applied to an air conditioner controller and is used for quickly adjusting the ambient temperature to the set temperature.
The method for determining the air-out rotation speed of the air conditioner provided by the embodiment of the present application will be described in detail below with reference to specific embodiments, as shown in fig. 2, the specific steps are as follows:
step 201: and determining the current air outlet rotating speed, the first air outlet angle and the second air outlet angle of the air conditioner.
The first air outlet angle and the second air outlet angle are respectively located in different air outlet directions.
In the embodiment of the application, the air conditioner is provided with an automatic wind speed mode, the automatic wind speed mode is that the air conditioner automatically adjusts the wind speed according to the temperature difference between the set temperature and the ambient temperature, if the temperature difference is large, the wind speed is large, and if the temperature difference is small, the wind speed is gradually reduced until the lowest wind speed. The air conditioner can confirm the air-out gear according to the difference in temperature of ambient temperature and settlement temperature automatically, and air conditioner controller acquires the current air-out rotational speed that current air-out gear corresponds.
The air conditioner has the functions of up-down air sweeping and left-right air sweeping, the up-down air sweeping can be realized by up-down swing of the air deflector, and the left-right air sweeping can be realized by left-right swing of the air grid. The upper and lower wind sweeping devices comprise five grid positions, wherein the reference point is a third grid, the third grid and a horizontal line form an included angle of 40 degrees, the air outlet quantity is the largest when the wind guide blades are positioned in the third grid, and the air outlet quantity is also reduced when the wind guide blades are positioned in other grid positions due to the fact that the air outlet angle is reduced; the left and right wind sweeping devices also comprise five lattice positions, wherein the reference point is a third lattice, the third lattice and a horizontal line form an included angle of 90 degrees, the air output is the largest when the wind guide blades are positioned in the third lattice, and the air output is also reduced when the wind guide blades are positioned in other lattice positions due to the fact that the air output angle is reduced.
When the air conditioner is in the automatic wind speed mode, the upper and lower wind sweeping modes and the left and right wind sweeping modes can be superposed, so that the air conditioner is in the automatic wind speed mode, and the wind guide blades can be in a static state or a swinging state.
The air conditioner controller obtains a first air outlet angle and a second air outlet angle of the air conditioner, wherein the first air outlet angle is an angle between the air guide blade and the third grid when the air guide plate swings up and down; the second air outlet angle is an angle between the air guide blade and the third grid when the air grid swings left and right.
Step 202: and determining a first incremental rotating speed corresponding to the first air outlet angle according to the first incidence relation, and determining a second incremental rotating speed corresponding to the second air outlet angle according to the second incidence relation.
The first correlation is the corresponding relation between the air outlet angle and the incremental rotating speed, and the second correlation is the corresponding relation between the air outlet angle and the incremental rotating speed.
In the embodiment of the application, when the air deflector swings up and down, a first correlation relationship exists between the air outlet angle and the incremental rotating speed, and when the air grid swings left and right, a second correlation relationship exists between the air outlet angle and the incremental rotating speed. And the air conditioner controller determines a corresponding first incremental rotating speed according to the first air outlet angle and determines a corresponding second incremental rotating speed according to the second air outlet angle.
Illustratively, when the air deflector swings up and down, the air guide blade is located in the first grid, the air volume is smaller than that of the air guide blade located in the third grid, and the incremental rotating speed of the air conditioner is determined according to the angle between the first grid and the third grid.
Step 203: and performing increment processing on the current air outlet rotating speed according to at least one of the first increment rotating speed and the second increment rotating speed to obtain a target air outlet rotating speed.
In the embodiment of the application, the air conditioner controller performs increment processing on the current air outlet rotating speed, and the increment rotating speed comprises at least one of a first increment rotating speed and a second increment rotating speed to obtain the target air outlet rotating speed.
In this application, air conditioner controller increases the increment rotational speed according to wind guide blade's position on the basis of current air-out rotational speed, makes the target air-out rotational speed increase of air conditioner, can quick adjustment ambient temperature. In addition, the air conditioner is at the in-process of changing the gear, and different air-out gears correspond different air-out rotational speeds, even the air-out rotational speed that the air-out gear corresponds changes, but the increment rotational speed can not change, can avoid the wind speed sudden change to bring too big noise like this, makes the air conditioner steady transition noise when changing the air-out gear, reduces the noise and disturbs.
When wind guide blade was located different positions, the air output was different, and the air conditioner load is different, and this application can guarantee air-out rotational speed and air conditioner load phase-match according to air conditioner load automatic adjustment air-out rotational speed.
As an alternative embodiment, as shown in fig. 3, determining the current air outlet rotation speed of the air conditioner includes:
step 301: and acquiring the current temperature of the air-conditioning service area.
In the embodiment of the application, the air conditioner controller acquires the current temperature of the air conditioner service area.
Step 302: a first temperature difference between the current temperature and a first temperature threshold is determined.
In the embodiment of the present application, a first temperature threshold is also set, and the first temperature threshold is a desired temperature set by a user. In the cooling mode, the first temperature threshold should be lower than the current temperature, and in the heating mode, the first temperature threshold should be higher than the current temperature. The air conditioner controller determines a first temperature difference between the current temperature and a first temperature threshold.
Step 303: and determining the current air outlet gear corresponding to the first temperature difference according to the corresponding relation, wherein the corresponding relation is the relation between the temperature difference and the air outlet gear.
In this application embodiment, the corresponding relation between the temperature difference value and the air outlet gear is set, and the air conditioner controller can determine the current air outlet gear corresponding to the first temperature difference value according to the corresponding relation. Exemplarily, in the cooling mode, if a first temperature difference value between the current temperature and a first temperature threshold is greater than 3 ℃, which indicates that the current temperature is higher than the first temperature threshold, it is determined that the current air outlet gear is a high windshield, and the air outlet amount is greatly increased to rapidly cool; if the first temperature difference value between the current temperature and the first temperature threshold is 0-3 ℃, indicating that the current temperature is slightly higher than the first temperature threshold, determining that the current air outlet gear is a medium wind gear, and increasing the air outlet quantity by a small amplitude to rapidly cool; and if the first temperature difference value between the current temperature and the first temperature threshold is less than 0 ℃, indicating that the current temperature is lower than the first temperature threshold, determining that the current air outlet gear is a low windshield.
Step 304: and determining the initial air outlet rotating speed corresponding to the current air outlet gear, and taking the initial air outlet rotating speed as the current air outlet rotating speed.
In this application embodiment, different air-out gears correspond different air-out rotational speeds, and air conditioner controller confirms the initial air-out rotational speed that current air-out gear corresponds to regard as current air-out rotational speed with initial air-out rotational speed.
In this application, confirm initial air-out rotational speed according to air conditioner service area's current temperature and first temperature threshold value, can make air-out rotational speed and ambient temperature phase-match, improve temperature regulation efficiency.
As an optional implementation manner, as shown in fig. 4, determining the current air outlet rotation speed of the air conditioner further includes:
step 401: the method comprises the steps of obtaining the initial temperature and the target temperature of an inner machine of the air conditioner and the initial air outlet rotating speed of the air conditioner.
The initial temperature is the temperature of the air conditioner after the automatic wind speed mode is started, and the target temperature is the temperature of the indoor unit after the air conditioner runs for a preset time in the automatic wind speed mode.
In the embodiment of the application, the air conditioner indoor unit is provided with the pipe temperature sensor and used for detecting the temperature of the indoor unit, and after the air conditioner starts the automatic wind speed mode, the air conditioner controller acquires the initial temperature of the indoor unit sent by the pipe temperature sensor and acquires the target temperature of the indoor unit again after the air conditioner runs for a preset time.
For example, after the air conditioner starts the automatic wind speed mode, the initial temperature of the indoor unit is T1, and after the air conditioner operates for ten minutes in the automatic wind speed mode, the target temperature of the indoor unit is T2.
Step 402: a second temperature difference between the target temperature and the initial temperature is determined.
In the embodiment of the application, the air conditioner controller determines a second temperature difference value between the target temperature and the initial temperature so as to determine the compensation air outlet rotating speed according to the second temperature difference value.
Step 403: and judging that the second temperature difference value meets a preset temperature condition.
In the embodiment of the present application, if it is determined that the second temperature difference satisfies the preset temperature condition, step 404 is executed; if it is determined that the second temperature difference does not satisfy the preset temperature condition, step 405 is executed.
Step 404: and increasing the compensation air-out rotating speed on the basis of the initial air-out rotating speed to obtain the current air-out rotating speed.
In this embodiment of the application, if it is determined that the second temperature difference satisfies the preset temperature condition, the air conditioner controller determines the compensated air-out rotation speed according to the second temperature difference, and increases the compensated air-out rotation speed on the basis of the initial air-out rotation speed to obtain the current air-out rotation speed.
As an optional implementation manner, before obtaining the current wind-out rotation speed, the method further includes: acquiring a current function mode of the air conditioner, wherein the current function mode comprises a refrigeration mode and a heating mode; and determining a preset temperature condition according to the current function mode, wherein the preset temperature condition is the magnitude relation between the second temperature difference and the tube temperature threshold.
In this embodiment of the application, before determining the current air outlet rotation speed, the air conditioner controller further needs to determine whether the air conditioner is in a cooling mode or a heating mode, and determines a preset temperature condition according to the current function mode, where the preset temperature condition is a magnitude relation between the second temperature difference and the tube temperature threshold.
As an optional implementation manner, if the second temperature difference satisfies the preset temperature condition, the compensation air-out rotation speed is increased on the basis of the initial air-out rotation speed, and obtaining the current air-out rotation speed includes: determining that the current function mode is a refrigeration mode; and under the condition that the second temperature difference value is greater than the first pipe temperature threshold value, increasing the compensation air outlet rotating speed on the basis of the initial air outlet rotating speed to obtain the current air outlet rotating speed.
In this embodiment of the application, the air conditioner controller determines that the current functional mode is the cooling mode, and increases the compensation air-out rotation speed on the basis of the initial air-out rotation speed if it is determined that the second temperature difference is greater than the first pipe temperature threshold value, so as to obtain the current air-out rotation speed. The compensation air outlet rotating speed and the air outlet gear have a corresponding relation.
As an optional implementation manner, if the second temperature difference satisfies the preset temperature condition, the compensation air-out rotation speed is increased on the basis of the initial air-out rotation speed, and obtaining the current air-out rotation speed includes: determining the current functional mode as a heating mode; and under the condition that the second temperature difference value is smaller than the second pipe temperature threshold value, increasing the compensation air outlet rotating speed on the basis of the initial air outlet rotating speed to obtain the current air outlet rotating speed.
In the embodiment of the application, the air conditioner controller determines that the current functional mode is the heating mode, and increases the compensation air-out rotation speed on the basis of the initial air-out rotation speed to obtain the current air-out rotation speed if it is determined that the second temperature difference is smaller than the second pipe temperature threshold. The compensation air outlet rotating speed and the air outlet gear have a corresponding relation.
Step 405: and taking the initial air outlet rotating speed as the current air outlet rotating speed.
In this embodiment of the application, if it is determined that the second temperature difference does not satisfy the preset temperature condition, the air conditioner controller does not increase the compensation air outlet rotation speed, and takes the initial air outlet rotation speed as the current air outlet rotation speed.
And the air conditioner controller determines that the current functional mode is a refrigeration mode, and takes the initial air outlet rotating speed as the current air outlet rotating speed under the condition that the second temperature difference is not larger than the first pipe temperature threshold value.
And the air conditioner controller determines that the current functional mode is a heating mode, and increases the compensation air outlet rotating speed on the basis of the initial air outlet rotating speed to obtain the current air outlet rotating speed if the second temperature difference is not smaller than the second pipe temperature threshold value.
Illustratively, the second temperature difference is Δ T, the first tube temperature threshold is 1, and the second tube temperature threshold is 1.
The current functional mode is a refrigeration mode, if delta T is larger than or equal to 1, 100rpm is increased for a high windshield, the running frequency of the air conditioner external unit is increased by 10HZ, 80rpm is increased for a medium windshield, the running frequency of the air conditioner external unit is increased by 8HZ, 50rpm is increased for a low windshield, and the running frequency of the air conditioner external unit is increased by 5 HZ. If Δ T <1, the rotation speed is not increased.
The current function mode is a heating mode, if delta T <1, 150rpm is increased for a high windshield, the operating frequency of the air conditioner external unit is increased by 15HZ, 90rpm is increased for a medium windshield, the operating frequency of the air conditioner external unit is increased by 9HZ, 70rpm is increased for a low windshield, and the operating frequency of the air conditioner external unit is increased by 7 HZ. If delta T is more than or equal to 1, the rotating speed is not increased.
In this application, can increase compensation air-out rotational speed according to the initial temperature and the target temperature of air conditioner outer machine, make the air conditioner outer machine defrost under the heating mode, prevent that the inner machine from freezing under the cooling mode.
And the first table is the target air outlet rotating speed in the refrigeration mode. Wherein, R complements n to represent a first increment rotating speed corresponding to the upper and lower wind sweeping in the nth grid, and W complements n to represent a second increment rotating speed corresponding to the left and right wind sweeping in the nth grid.
And the first table and the second table are target air outlet rotating speeds in the heating mode.
Watch two
Based on the same technical concept, the embodiment of the present application further provides a device for determining an air outlet rotation speed of an air conditioner, as shown in fig. 5, the device includes:
the first determining module 501 is configured to determine a current air outlet rotation speed, a first air outlet angle, and a second air outlet angle of the air conditioner, where the first air outlet angle and the second air outlet angle are located in different air outlet directions, respectively;
a second determining module 502, configured to determine a first incremental rotating speed corresponding to the first air outlet angle according to a first association relationship, and determine a second incremental rotating speed corresponding to the second air outlet angle according to a second association relationship, where the first association relationship is a correspondence relationship between the air outlet angle and the incremental rotating speed, and the second association relationship is a correspondence relationship between the air outlet angle and the incremental rotating speed;
the processing module 503 is configured to perform increment processing on the current air outlet rotation speed according to at least one of the first increment rotation speed and the second increment rotation speed to obtain a target air outlet rotation speed.
Optionally, the first determining module 501 includes:
the first acquisition unit is used for acquiring the current temperature of the air conditioner service area;
the first determining unit is used for determining a first temperature difference value between the current temperature and a first temperature threshold value;
the second determining unit is used for determining a current air outlet gear corresponding to the first temperature difference according to the corresponding relation, wherein the corresponding relation is the relation between the temperature difference and the air outlet gear;
the first unit is used for determining the initial air outlet rotating speed corresponding to the current air outlet gear, and the initial air outlet rotating speed is used as the current air outlet rotating speed.
Optionally, the first determining module 501 includes:
the second acquisition unit is used for acquiring the initial temperature, the target temperature and the initial air outlet rotating speed of an air conditioner, wherein the initial temperature is the temperature of the air conditioner after the automatic wind speed mode is started, and the target temperature is the temperature of the air conditioner after the air conditioner runs for a preset time in the automatic wind speed mode;
a third determination unit for determining a second temperature difference value between the target temperature and the initial temperature;
and the adding unit is used for adding the compensation air-out rotating speed on the basis of the initial air-out rotating speed to obtain the current air-out rotating speed if the second temperature difference value meets the preset temperature condition.
Optionally, the apparatus further comprises:
and the second is used as a unit for taking the initial air outlet rotating speed as the current air outlet rotating speed if the second temperature difference value does not meet the preset temperature condition.
Optionally, the apparatus further comprises:
the third acquiring unit is used for acquiring the current function mode of the air conditioner, wherein the current function mode comprises a cooling mode and a heating mode;
and the fourth determining unit is used for determining a preset temperature condition according to the current function mode, wherein the preset temperature condition is the magnitude relation between the second temperature difference value and the tube temperature threshold value.
Optionally, the adding unit includes:
the first determining subunit is used for determining that the current function mode is a refrigeration mode;
and the first increasing subunit is used for increasing the compensation air outlet rotating speed on the basis of the initial air outlet rotating speed to obtain the current air outlet rotating speed under the condition that the second temperature difference value is greater than the first pipe temperature threshold value.
Optionally, the adding unit includes:
the second determining subunit is used for determining that the current functional mode is a heating mode;
and the second increasing subunit is used for increasing the compensation air outlet rotating speed on the basis of the initial air outlet rotating speed to obtain the current air outlet rotating speed under the condition that the second temperature difference value is smaller than the second pipe temperature threshold value.
According to another aspect of the embodiments of the present application, there is provided an electronic device, as shown in fig. 6, including a memory 603, a processor 601, a communication interface 602, and a communication bus 604, where a computer program operable on the processor 601 is stored in the memory 603, the memory 603 and the processor 601 communicate through the communication interface 602 and the communication bus 604, and the steps of the method are implemented when the processor 601 executes the computer program.
The memory and the processor in the electronic equipment are communicated with the communication interface through a communication bus. The communication bus may be a Peripheral Component Interconnect (PCI) bus, an Extended Industry Standard Architecture (EISA) bus, or the like. The communication bus may be divided into an address bus, a data bus, a control bus, etc.
The Memory may include a Random Access Memory (RAM) or a non-volatile Memory (non-volatile Memory), such as at least one disk Memory. Optionally, the memory may also be at least one memory device located remotely from the processor.
The Processor may be a general-purpose Processor, and includes a Central Processing Unit (CPU), a Network Processor (NP), and the like; the Integrated Circuit may also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, a discrete Gate or transistor logic device, or a discrete hardware component.
There is also provided, in accordance with yet another aspect of an embodiment of the present application, a computer-readable medium having non-volatile program code executable by a processor.
Optionally, in an embodiment of the present application, a computer readable medium is configured to store program code for the processor to perform the following steps:
determining the current air outlet rotation speed, a first air outlet angle and a second air outlet angle of the air conditioner, wherein the first air outlet angle and the second air outlet angle are respectively positioned in different air outlet directions;
determining a first incremental rotating speed corresponding to the first air outlet angle according to a first incidence relation, and determining a second incremental rotating speed corresponding to the second air outlet angle according to a second incidence relation, wherein the first incidence relation is a corresponding relation between the air outlet angle and the incremental rotating speed, and the second incidence relation is a corresponding relation between the air outlet angle and the incremental rotating speed;
and performing increment processing on the current air outlet rotating speed according to at least one of the first increment rotating speed and the second increment rotating speed to obtain a target air outlet rotating speed.
Optionally, the specific examples in this embodiment may refer to the examples described in the above embodiments, and this embodiment is not described herein again.
When the embodiments of the present application are specifically implemented, reference may be made to the above embodiments, and corresponding technical effects are achieved.
It is to be understood that the embodiments described herein may be implemented in hardware, software, firmware, middleware, microcode, or any combination thereof. For a hardware implementation, the Processing units may be implemented within one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), general purpose processors, controllers, micro-controllers, microprocessors, other electronic units configured to perform the functions described herein, or a combination thereof.
For a software implementation, the techniques described herein may be implemented by means of units performing the functions described herein. The software codes may be stored in a memory and executed by a processor. The memory may be implemented within the processor or external to the processor.
Those of ordinary skill in the art will 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 application.
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 provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the modules is merely a logical division, and in actual implementation, there may be other divisions, for example, multiple modules or components may be combined or integrated into another system, or some features may be omitted, or not implemented. 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 application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solutions of the embodiments of the present application may be essentially implemented or make a contribution to the prior art, or may be implemented in the form of a software product stored in a storage medium and including several 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 methods described in the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk. It is noted that, in this document, 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 necessarily 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, article, 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, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A method for determining the air conditioner air outlet rotation speed is characterized by comprising the following steps:
determining the current air outlet rotation speed, a first air outlet angle and a second air outlet angle of the air conditioner, wherein the first air outlet angle and the second air outlet angle are respectively positioned in different air outlet directions;
determining a first incremental rotating speed corresponding to the first air outlet angle according to a first incidence relation, and determining a second incremental rotating speed corresponding to the second air outlet angle according to a second incidence relation, wherein the first incidence relation is a corresponding relation between the air outlet angle and the incremental rotating speed, and the second incidence relation is a corresponding relation between the air outlet angle and the incremental rotating speed;
and performing increment processing on the current air outlet rotating speed according to at least one of the first increment rotating speed and the second increment rotating speed to obtain a target air outlet rotating speed.
2. The method of claim 1, wherein the determining the current air outlet rotation speed of the air conditioner comprises:
acquiring the current temperature of an air conditioner service area;
determining a first temperature difference value between the current temperature and a first temperature threshold;
determining a current air outlet gear corresponding to the first temperature difference according to a corresponding relation, wherein the corresponding relation is a relation between the temperature difference and the air outlet gear;
and determining an initial air outlet rotating speed corresponding to the current air outlet gear, and taking the initial air outlet rotating speed as the current air outlet rotating speed.
3. The method of claim 2, wherein the determining the current outlet air speed of the air conditioner further comprises:
acquiring an initial temperature, a target temperature and an initial air outlet rotating speed of an air conditioner internal unit, wherein the initial temperature is the temperature of the air conditioner after an automatic air speed mode is started, and the target temperature is the temperature of the air conditioner internal unit after the air conditioner runs for a preset time in the automatic air speed mode;
determining a second temperature difference between the target temperature and the initial temperature;
and if the second temperature difference value meets a preset temperature condition, increasing a compensation air-out rotating speed on the basis of the initial air-out rotating speed to obtain the current air-out rotating speed.
4. The method of claim 3, wherein after determining a second temperature difference between the target temperature and the initial temperature, the method further comprises:
and if the second temperature difference does not meet the preset temperature condition, taking the initial air outlet rotating speed as the current air outlet rotating speed.
5. The method of claim 3, wherein prior to obtaining the current outlet wind speed, the method further comprises:
acquiring a current function mode of an air conditioner, wherein the current function mode comprises a cooling mode and a heating mode;
and determining the preset temperature condition according to the current function mode, wherein the preset temperature condition is the magnitude relation between the second temperature difference and a tube temperature threshold value.
6. The method according to claim 5, wherein if the second temperature difference satisfies a preset temperature condition, increasing a compensation wind-out rotation speed on the basis of the initial wind-out rotation speed to obtain the current wind-out rotation speed comprises:
determining that the current functional mode is a cooling mode;
and under the condition that the second temperature difference value is greater than a first pipe temperature threshold value, increasing a compensation air outlet rotating speed on the basis of the initial air outlet rotating speed to obtain the current air outlet rotating speed.
7. The method according to claim 5, wherein if the second temperature difference satisfies a preset temperature condition, increasing a compensation wind-out rotation speed on the basis of the initial wind-out rotation speed to obtain the current wind-out rotation speed comprises:
determining that the current functional mode is a heating mode;
and under the condition that the second temperature difference value is smaller than a second pipe temperature threshold value, increasing a compensation air outlet rotating speed on the basis of the initial air outlet rotating speed to obtain the current air outlet rotating speed.
8. An apparatus for determining an air conditioner air outlet rotation speed, the apparatus comprising:
the first determining module is used for determining the current air outlet rotating speed, a first air outlet angle and a second air outlet angle of the air conditioner, wherein the first air outlet angle and the second air outlet angle are respectively positioned in different air outlet directions;
the second determining module is used for determining a first incremental rotating speed corresponding to the first air outlet angle according to a first incidence relation and determining a second incremental rotating speed corresponding to the second air outlet angle according to a second incidence relation, wherein the first incidence relation is a corresponding relation between the air outlet angle and the incremental rotating speed, and the second incidence relation is a corresponding relation between the air outlet angle and the incremental rotating speed;
and the processing module is used for performing increment processing on the current air outlet rotating speed according to at least one of the first increment rotating speed and the second increment rotating speed to obtain a target air outlet rotating speed.
9. An electronic device is characterized by comprising a processor, a communication interface, a memory and a communication bus, wherein the processor and the communication interface are used for realizing mutual communication by the memory through the communication bus;
a memory for storing a computer program;
a processor for implementing the method steps of any of claims 1 to 7 when executing a program stored in the memory.
10. A computer-readable storage medium, characterized in that a computer program is stored in the computer-readable storage medium, which computer program, when being executed by a processor, carries out the method steps of any one of claims 1 to 7.
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| CN202011401645.8A CN112503742A (en) | 2020-12-02 | 2020-12-02 | Method and device for determining air outlet rotating speed of air conditioner |
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| CN202011401645.8A CN112503742A (en) | 2020-12-02 | 2020-12-02 | Method and device for determining air outlet rotating speed of air conditioner |
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