CN113915756A - Refrigeration operation control method of air conditioner, air conditioner and readable storage medium - Google Patents
Refrigeration operation control method of air conditioner, air conditioner and readable storage medium Download PDFInfo
- Publication number
- CN113915756A CN113915756A CN202010654422.6A CN202010654422A CN113915756A CN 113915756 A CN113915756 A CN 113915756A CN 202010654422 A CN202010654422 A CN 202010654422A CN 113915756 A CN113915756 A CN 113915756A
- Authority
- CN
- China
- Prior art keywords
- air conditioner
- preset
- temperature
- frequency
- operation control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- 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
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
-
- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
-
- 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
-
- 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
- F24F11/65—Electronic processing for selecting an operating mode
- F24F11/67—Switching between heating and cooling modes
-
- 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
- F24F11/77—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 by controlling the speed of ventilators
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Thermal Sciences (AREA)
- Human Computer Interaction (AREA)
- Fluid Mechanics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a refrigeration operation control method of an air conditioner, which comprises the following steps: the method comprises the steps that in the cooling process of the air conditioner, the indoor environment temperature of the environment where the air conditioner is located is detected regularly; starting timing when the indoor environment temperature reaches a first preset temperature; adjusting the running frequency of a compressor according to the indoor environment temperature and a preset running frequency so as to enable the running frequency of the compressor to be greater than or equal to the preset running frequency; and when the timing duration reaches the preset duration, adjusting the set temperature of the air conditioner to be a second preset temperature so as to adjust the operating frequency of the air conditioner according to the second preset temperature, wherein the second preset temperature is greater than the first preset temperature. The invention also discloses an air conditioner and a readable storage medium, which improve the refrigeration effect of the air conditioner.
Description
Technical Field
The invention relates to the field of air conditioners, in particular to a refrigeration operation control method of an air conditioner, the air conditioner and a readable storage medium.
Background
In a refrigeration operation control mode of the existing air conditioner, the temperature is firstly reduced according to a set temperature, then when the indoor environment temperature reaches a preset threshold value, the set temperature is increased, and the frequency of a compressor and the rotating speed of an indoor fan are rapidly reduced so as to realize temperature return.
Because in the current refrigeration operation control logic, after the indoor ambient temperature reaches the preset threshold value, the compressor frequency and the rotating speed of the indoor fan are quickly reduced, so that the indoor temperature is quickly increased, the fluctuation of the indoor ambient temperature is large, and the problem of poor refrigeration effect exists.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide a refrigeration operation control method of an air conditioner, the air conditioner and a readable storage medium, and aims to improve the refrigeration effect of the air conditioner.
In order to achieve the above object, the present invention provides a method for controlling cooling operation of an air conditioner, the method comprising the steps of:
the method comprises the steps that in the cooling process of the air conditioner, the indoor environment temperature of the environment where the air conditioner is located is detected regularly;
starting timing when the indoor environment temperature reaches a first preset temperature;
adjusting the running frequency of a compressor according to the indoor environment temperature and a preset running frequency so as to enable the running frequency of the compressor to be greater than or equal to the preset running frequency;
and when the timing duration reaches the preset duration, adjusting the set temperature of the air conditioner to be a second preset temperature so as to adjust the operating frequency of the air conditioner according to the second preset temperature, wherein the second preset temperature is greater than the first preset temperature.
Optionally, the step of adjusting the operating frequency of the compressor according to the indoor environment temperature and a preset operating frequency to make the operating frequency of the compressor greater than or equal to the preset operating frequency includes:
acquiring a target operation frequency corresponding to the indoor environment temperature;
when the target operation frequency is greater than or equal to the preset operation frequency, controlling the compressor to operate according to the target operation frequency;
and when the target operation frequency is less than the preset operation frequency, controlling the compressor to operate according to the preset operation frequency.
Optionally, while the step of adjusting the operating frequency of the compressor according to the indoor ambient temperature and a preset operating frequency is executed, the step of:
adjusting the angle of an air deflector of the indoor fan to a first preset angle;
and controlling the indoor fan to operate according to a preset rotating speed.
Optionally, while the step of adjusting the set temperature of the air conditioner to the second preset temperature is executed, the step of:
adjusting the angle of an air deflector of the indoor fan to a second preset angle;
and adjusting the rotating speed of the indoor fan according to the indoor environment temperature.
Optionally, before the step of detecting the indoor environment temperature of the environment where the air conditioner is located at regular time in the cooling process of the air conditioner, the method further includes:
performing cooling operation;
the step of performing a cooling operation includes:
setting the set temperature of the air conditioner to be a third preset temperature, wherein the third preset temperature is lower than the first preset temperature;
and controlling the air conditioner to operate according to the maximum frequency.
Optionally, the step of controlling the air conditioner to operate at the maximum frequency is performed simultaneously with the step of:
controlling the indoor fan to operate according to the maximum rotating speed;
and controlling the air deflector of the indoor fan to circularly supply air.
Optionally, before the step of setting the set temperature of the air conditioner to a third preset temperature, the method further includes:
acquiring a set temperature input by a user;
and determining the first preset temperature, the second preset temperature and the third preset temperature according to the set temperature input by the user.
In addition, to achieve the above object, the present invention also provides an air conditioner including: the control method comprises a memory, a processor and a cooling operation control program of the air conditioner, wherein the cooling operation control program of the air conditioner is stored in the memory and can run on the processor, and when being executed by the processor, the cooling operation control program of the air conditioner realizes the steps of the cooling operation control method of the air conditioner.
In addition, to achieve the above object, the present invention further provides a readable storage medium having a cooling operation control program of an air conditioner stored thereon, wherein the cooling operation control program of the air conditioner, when executed by a processor, implements the steps of the cooling operation control method of the air conditioner as described above.
According to the refrigeration operation control method of the air conditioner, the air conditioner and the readable storage medium provided by the embodiment of the invention, when the indoor environment temperature is detected to reach the first preset temperature, the operation frequency of the compressor is adjusted according to the indoor environment temperature and the preset operation frequency, and the indoor environment temperature is slowly increased by controlling the operation frequency of the compressor, so that the rapid increase of the indoor environment temperature caused by directly stopping the operation of the compressor or rapidly reducing the operation frequency of the compressor is avoided, the fluctuation of the indoor environment temperature is reduced, and the refrigeration effect of the air conditioner is improved.
Drawings
Fig. 1 is a schematic diagram of a hardware architecture of an air conditioner according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart illustrating a first embodiment of a method for controlling cooling operation of an air conditioner according to the present invention;
FIG. 3 is a schematic flow chart illustrating a method for controlling cooling operation of an air conditioner according to a second embodiment of the present invention;
FIG. 4 is a schematic view of an upper direct blowing angle of an air deflector according to the method for controlling the cooling operation of an air conditioner of the present invention;
FIG. 5 is a schematic flow chart illustrating a method for controlling cooling operation of an air conditioner according to a third embodiment of the present invention;
fig. 6 is a schematic view of the circulating air supply angle of the air deflector according to the method for controlling the cooling operation of the air conditioner of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In a refrigeration operation control mode of the existing air conditioner, the temperature is firstly reduced according to a set temperature, then when the indoor environment temperature reaches a preset threshold value, the set temperature is increased, and the frequency of a compressor and the rotating speed of an indoor fan are rapidly reduced so as to realize temperature return. Because in the current refrigeration operation control logic, after the indoor ambient temperature reaches the preset threshold value, the compressor frequency and the rotating speed of the indoor fan are quickly reduced, so that the indoor temperature is quickly increased, the fluctuation of the indoor ambient temperature is large, and the problem of poor refrigeration effect exists.
In order to solve the above-mentioned drawbacks, an embodiment of the present invention provides a method for controlling a cooling operation of an air conditioner, and a readable storage medium, where the method for controlling a cooling operation of an air conditioner mainly includes the following steps:
the method comprises the steps that in the cooling process of the air conditioner, the indoor environment temperature of the environment where the air conditioner is located is detected regularly;
starting timing when the indoor environment temperature reaches a first preset temperature;
adjusting the running frequency of a compressor according to the indoor environment temperature and a preset running frequency so as to enable the running frequency of the compressor to be greater than or equal to the preset running frequency;
and when the timing duration reaches the preset duration, adjusting the set temperature of the air conditioner to be a second preset temperature so as to adjust the operating frequency of the air conditioner according to the second preset temperature, wherein the second preset temperature is greater than the first preset temperature.
When the indoor environment temperature is detected to reach the first preset temperature, the running frequency of the compressor is adjusted according to the indoor environment temperature and the preset running frequency, the indoor environment temperature is slowly increased by controlling the running frequency of the compressor, the rapid increase of the indoor environment temperature caused by directly stopping running the compressor or rapidly reducing the running frequency of the compressor is avoided, the fluctuation of the indoor environment temperature is reduced, and therefore the refrigerating effect of the air conditioner is improved.
As shown in fig. 1, fig. 1 is a schematic diagram of a hardware architecture of an air conditioner according to an embodiment of the present invention.
As shown in fig. 1, the air conditioner may include: a processor 1001, such as a CPU, a memory 1003, and a communication bus 1002. Wherein a communication bus 1002 is used to enable connective communication between these components. The memory 1003 may be a high-speed RAM memory or a non-volatile memory (non-volatile memory). The memory 1003 may alternatively be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the hardware architecture of the air conditioner shown in fig. 1 does not constitute a limitation of the air conditioner, and may include more or fewer components than those shown, or some components in combination, or a different arrangement of components.
As shown in fig. 1, the memory 1003, which is a kind of computer storage medium, may include therein an operating system and a cooling operation control program of an air conditioner.
In the air conditioner shown in fig. 1, the processor 1001 may be configured to call a cooling operation control program of the air conditioner stored in the memory 1003, and perform the following operations:
the method comprises the steps that in the cooling process of the air conditioner, the indoor environment temperature of the environment where the air conditioner is located is detected regularly;
starting timing when the indoor environment temperature reaches a first preset temperature;
adjusting the running frequency of a compressor according to the indoor environment temperature and a preset running frequency so as to enable the running frequency of the compressor to be greater than or equal to the preset running frequency;
and when the timing duration reaches the preset duration, adjusting the set temperature of the air conditioner to be a second preset temperature so as to adjust the operating frequency of the air conditioner according to the second preset temperature, wherein the second preset temperature is greater than the first preset temperature.
Further, the processor 1001 may be configured to call a cooling operation control program of the air conditioner stored in the memory 1003, and further perform the following operations:
acquiring a target operation frequency corresponding to the indoor environment temperature;
when the target operation frequency is greater than or equal to the preset operation frequency, controlling the compressor to operate according to the target operation frequency;
and when the target operation frequency is less than the preset operation frequency, controlling the compressor to operate according to the preset operation frequency.
Further, the processor 1001 may be configured to call a cooling operation control program of the air conditioner stored in the memory 1003, and further perform the following operations:
adjusting the angle of an air deflector of the indoor fan to a first preset angle;
and controlling the indoor fan to operate according to a preset rotating speed.
Further, the processor 1001 may be configured to call a cooling operation control program of the air conditioner stored in the memory 1003, and further perform the following operations:
adjusting the angle of an air deflector of the indoor fan to a second preset angle;
and adjusting the rotating speed of the indoor fan according to the indoor environment temperature.
Further, the processor 1001 may be configured to call a cooling operation control program of the air conditioner stored in the memory 1003, and further perform the following operations:
performing cooling operation;
the step of performing a cooling operation includes:
setting the set temperature of the air conditioner to be a third preset temperature, wherein the third preset temperature is lower than the first preset temperature;
and controlling the air conditioner to operate according to the maximum frequency.
Further, the processor 1001 may be configured to call a cooling operation control program of the air conditioner stored in the memory 1003, and further perform the following operations:
controlling the indoor fan to operate according to the maximum rotating speed;
and controlling the air deflector of the indoor fan to circularly supply air.
Further, the processor 1001 may be configured to call a cooling operation control program of the air conditioner stored in the memory 1003, and further perform the following operations:
acquiring a set temperature input by a user;
and determining the first preset temperature, the second preset temperature and the third preset temperature according to the set temperature input by the user.
As shown in fig. 2, in a first embodiment of a cooling operation control method of an air conditioner of the present invention, the control method of the air conditioner includes the steps of:
step 010, detecting the indoor environment temperature of the environment where the air conditioner is located at regular time in the cooling process of the air conditioner;
step 020, starting timing when the indoor environment temperature reaches a first preset temperature;
030, adjusting the running frequency of a compressor according to the indoor environment temperature and a preset running frequency so as to enable the running frequency of the compressor to be larger than or equal to the preset running frequency;
step 040, when the timing duration reaches a preset duration, adjusting the set temperature of the air conditioner to a second preset temperature, so as to adjust the operating frequency of the air conditioner according to the second preset temperature, wherein the second preset temperature is greater than the first preset temperature.
In this embodiment, the cooling process is a process of executing a control operation corresponding to an initial set temperature after the air conditioner enters the cooling mode, so that the indoor environment temperature of the environment where the air conditioner is located is rapidly reduced; the first preset temperature is a judgment condition for judging whether the air conditioner executes temperature return control or not; the temperature return control is to control the air conditioner to perform the operations of the step S030 and the step S040; the preset operation parameter is the minimum operation frequency of the compressor of the air conditioner in the temperature return stage, and specifically, when the operation frequency of the compressor of the air conditioner in the temperature return stage is too low, the indoor environment temperature and humidity of the environment where the air conditioner is located can be increased rapidly; the preset time length is the time length for controlling the running frequency of the compressor, and the preset time length can be adjusted according to temperature parameters, the performance of the air conditioner or manual work, and is not limited herein; the second preset temperature is greater than the first preset temperature.
After the air conditioner enters a cooling process, regularly detecting the indoor environment temperature of the environment where the air conditioner is located, and comparing the indoor environment temperature with a first preset temperature; and when the indoor environment temperature is less than or equal to the first preset temperature, timing is started, and temperature return control is carried out. The processor adjusts the running frequency of the compressor according to the indoor environment temperature and the preset running parameters, so that the running frequency of the compressor is greater than or equal to the preset running frequency, and the condition that the indoor environment temperature of the environment where the air conditioner is located is heated too fast is avoided. When the timing duration is greater than or equal to the preset duration, the processor adjusts the set temperature of the air conditioner to a second preset temperature, so that an intelligent control module in the air conditioner generates target operation parameters of each component of the air conditioner according to the set temperature and related parameters, wherein the target operation parameters at least comprise the operation frequency of a compressor; and then controlling the compressor to operate according to the acquired operating frequency, so that the indoor environment temperature of the environment where the air conditioner is located is stabilized within a preset temperature interval, wherein the preset temperature interval can be the environment temperature which is comfortable for human body feeling. Specifically, the air conditioner may be a dynamic control process when performing the temperature return control, and the operating frequency of the compressor is dynamically adjusted according to the currently detected indoor environment temperature.
Specifically, the step S030 further includes the steps of:
step S031, obtain the goal running frequency that the said indoor ambient temperature corresponds to;
step S032, when the target operation frequency is greater than or equal to the preset operation frequency, controlling the compressor to operate according to the target operation frequency;
and step 033, controlling the compressor to operate according to the preset operation frequency when the target operation frequency is less than the preset operation frequency.
An intelligent control module in the air conditioner generates target operation parameters of each component of the air conditioner according to the set temperature and the related parameters, specifically, when the air conditioner is in a cooling stage or a temperature return stage, the related control logics are different, and the generated target operation parameters are different; the relevant parameters may include environmental parameters as well as operational parameters.
The processor acquires a target operating frequency corresponding to the current indoor environment temperature, and then compares the acquired target operating frequency with a preset operating frequency; when the target operation frequency is greater than or equal to the preset operation frequency, controlling the compressor to operate according to the acquired target operation frequency; when the target operation frequency is less than the preset operation frequency, controlling the compressor to operate according to the preset operation frequency; when the air conditioner is subjected to temperature return control, the temperature return speed of the indoor environment temperature of the environment where the air conditioner is located is controlled by controlling the running frequency of the compressor.
In the technical scheme disclosed in this embodiment, because when detecting that the indoor ambient temperature reaches the first preset temperature, according to the operating frequency according to the indoor ambient temperature and the preset operating frequency adjustment compressor, the operating frequency through the control compressor slowly rises the indoor ambient temperature, the indoor ambient temperature that has avoided direct stall operation compressor or has reduced the operating frequency of compressor fast and lead to rises fast, reduces the fluctuation of indoor ambient temperature, thereby has improved the refrigeration effect of air conditioner.
Alternatively, as shown in fig. 3, based on the first embodiment, in a second embodiment of the cooling operation control method of the air conditioner according to the present invention, the step S030, at the same time, further includes:
step S050, adjusting the angle of an air deflector of the indoor fan to be a first preset angle;
and step S060, controlling the indoor fan to operate according to a preset rotating speed.
In this embodiment, when the indoor environment temperature is less than or equal to a first preset temperature, the processor may adjust the angle of the air deflector of the indoor fan to a first preset angle, where the first preset angle is an upper direct blowing prevention angle (as shown in fig. 4), so as to avoid that when the air conditioner returns to the temperature, the outlet air of the air conditioner directly blows a person, which results in a large temperature difference before and after the user feels the temperature; and then controlling the indoor fan to operate according to a preset rotating speed, wherein the preset rotating speed can be a high rotating speed or a high wind gear, namely more than 80% of the maximum rotating speed of the indoor fan.
Optionally, the step S040, at the same time, further includes:
step 070, adjusting the angle of the air deflector of the indoor fan to a second preset angle;
and S080, adjusting the rotating speed of the indoor fan according to the indoor environment temperature.
When the timing duration reaches the preset duration, the processor can adjust the angle of the air deflector of the indoor fan to a second preset angle, wherein the second preset angle is a refrigeration direct-blowing-prevention angle; an intelligent control module in the air conditioner generates target operation parameters of all parts of the air conditioner according to the set temperature and related parameters, wherein the target operation parameters at least comprise the frequency of an indoor fan; and then controlling the indoor fan to operate according to the acquired rotating speed, so that the indoor environment temperature of the environment where the air conditioner is located is stabilized within a preset temperature interval, wherein the preset temperature interval can be the environment temperature which is comfortable for human body feeling.
In the technical scheme disclosed in this embodiment, the air deflector angle through the indoor fan of adjustment avoids the air-out of air conditioner directly to blow the people to cause the user to feel the difference in temperature great, improved the refrigeration effect of air conditioner.
Alternatively, as shown in fig. 5, in a third embodiment of the cooling operation control method of the air conditioner according to the present invention based on the first embodiment, before the step S010, the method further includes:
step S090, executing cooling operation;
said step 090 further comprising:
step S091, setting the set temperature of the air conditioner to a third preset temperature, wherein the third preset temperature is lower than the first preset temperature;
and step S092, controlling the air conditioner to operate according to the maximum frequency.
In this embodiment, after the air conditioner enters the cooling mode, the processor performs a cooling operation. Specifically, the set temperature of the air conditioner is adjusted to a third preset temperature, so that an intelligent control module in the air conditioner generates target operation parameters of each component of the air conditioner according to the set temperature and related parameters, wherein the target operation parameters at least comprise the operation frequency of a compressor; and then controlling the compressor to operate according to the obtained operating frequency, and controlling the air conditioner to operate according to the maximum frequency, so that the indoor environment temperature of the environment where the air conditioner is located is rapidly reduced.
Optionally, the step of step S092, at the same time, further includes:
step S093, controlling the indoor fan to operate according to the maximum rotating speed;
and step S094, controlling the air guide plate of the indoor fan to circularly supply air.
The processor controls the indoor fan to operate at the maximum rotating speed, and controls an air deflector of the indoor fan to circularly supply air (as shown in fig. 6), so that the indoor environment temperature of the environment where the air conditioner is located is rapidly and uniformly reduced.
Optionally, before step S091, the method further includes:
step S095, acquiring a set temperature input by a user;
step S096, determining the first preset temperature, the second preset temperature, and the third preset temperature according to the set temperature input by the user.
The processor obtains a set temperature input by a user, and then determines a first preset temperature, a second preset temperature and a third preset temperature according to the set temperature input by the user.
For example, when the set temperature input by the user is 27 °, the third preset temperature may be set to 22 °, so that the air conditioner may rapidly lower the indoor ambient temperature of the environment where the air conditioner is located according to the third preset temperature; setting the first preset temperature to 24 degrees, so that when the air conditioner monitors that the indoor environment temperature is reduced to 24 degrees, temperature return control is carried out according to 24 degrees; the second preset temperature is then set to 27 deg. so that the air conditioner stabilizes the indoor ambient temperature at around 27 deg..
In the technical scheme disclosed in this embodiment, through the settlement temperature of adjustment air conditioner for the air conditioner is according to settlement temperature rapid cooling, has improved the refrigeration effect of air conditioner.
In addition, an embodiment of the present invention further provides an air conditioner, where the air conditioner includes a memory, a processor, and a cooling operation control program of the air conditioner, where the cooling operation control program of the air conditioner is stored in the memory and is executable on the processor, and when the cooling operation control program of the air conditioner is executed by the processor, the steps of the cooling operation control method of the air conditioner according to the above embodiments are implemented.
In addition, an embodiment of the present invention further provides a readable storage medium, where a cooling operation control program of an air conditioner is stored on the readable storage medium, and when the cooling operation control program of the air conditioner is executed by a processor, the steps of the cooling operation control method of the air conditioner according to the above embodiments are implemented.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system 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 system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. 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 (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for causing an air conditioner to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. A refrigeration operation control method of an air conditioner is characterized by comprising the following steps:
the method comprises the steps that in the cooling process of the air conditioner, the indoor environment temperature of the environment where the air conditioner is located is detected regularly;
starting timing when the indoor environment temperature reaches a first preset temperature;
adjusting the running frequency of a compressor according to the indoor environment temperature and a preset running frequency so as to enable the running frequency of the compressor to be greater than or equal to the preset running frequency;
and when the timing duration reaches the preset duration, adjusting the set temperature of the air conditioner to be a second preset temperature so as to adjust the operating frequency of the air conditioner according to the second preset temperature, wherein the second preset temperature is greater than the first preset temperature.
2. A cooling operation control method of an air conditioner according to claim 1, wherein the step of adjusting the operation frequency of the compressor so that the operation frequency of the compressor is greater than or equal to a preset operation frequency according to the indoor ambient temperature and the preset operation frequency comprises:
acquiring a target operation frequency corresponding to the indoor environment temperature;
when the target operation frequency is greater than or equal to the preset operation frequency, controlling the compressor to operate according to the target operation frequency;
and when the target operation frequency is less than the preset operation frequency, controlling the compressor to operate according to the preset operation frequency.
3. A cooling operation control method of an air conditioner according to claim 1, wherein the step of adjusting the operation frequency of the compressor according to the indoor ambient temperature and a preset operation frequency is performed while the step of:
adjusting the angle of an air deflector of the indoor fan to a first preset angle;
and controlling the indoor fan to operate according to a preset rotating speed.
4. A cooling operation control method of an air conditioner according to claim 1, wherein the step of adjusting the set temperature of the air conditioner to a second preset temperature is performed while the step of:
adjusting the angle of an air deflector of the indoor fan to a second preset angle;
and adjusting the rotating speed of the indoor fan according to the indoor environment temperature.
5. A cooling operation control method for an air conditioner according to claim 1, wherein before the step of periodically detecting the indoor ambient temperature of the environment in which the air conditioner is located during the cooling process, the method further comprises:
performing cooling operation;
the step of performing a cooling operation includes:
setting the set temperature of the air conditioner to be a third preset temperature, wherein the third preset temperature is lower than the first preset temperature;
and controlling the air conditioner to operate according to the maximum frequency.
6. A cooling operation control method of an air conditioner according to claim 5, wherein the step of controlling the air conditioner to operate at the maximum frequency is performed simultaneously with the step of:
controlling the indoor fan to operate according to the maximum rotating speed;
and controlling the air deflector of the indoor fan to circularly supply air.
7. A cooling operation control method of an air conditioner according to claim 5, wherein before the step of setting the set temperature of the air conditioner to a third preset temperature which is lower than the first preset temperature, the method further comprises:
acquiring a set temperature input by a user;
and determining the first preset temperature, the second preset temperature and the third preset temperature according to the set temperature input by the user.
8. An air conditioner, characterized in that the air conditioner comprises: a memory, a processor, and a cooling operation control program of an air conditioner stored on the memory and executable on the processor, the cooling operation control program of the air conditioner implementing the steps of the cooling operation control method of the air conditioner as claimed in any one of claims 1 to 7 when executed by the processor.
9. A readable storage medium, having a cooling operation control program of an air conditioner stored thereon, wherein the cooling operation control program of the air conditioner, when executed by a processor, implements the steps of the cooling operation control method of the air conditioner according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010654422.6A CN113915756B (en) | 2020-07-08 | 2020-07-08 | Refrigeration operation control method of air conditioner, air conditioner and readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010654422.6A CN113915756B (en) | 2020-07-08 | 2020-07-08 | Refrigeration operation control method of air conditioner, air conditioner and readable storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113915756A true CN113915756A (en) | 2022-01-11 |
| CN113915756B CN113915756B (en) | 2023-03-31 |
Family
ID=79231839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010654422.6A Active CN113915756B (en) | 2020-07-08 | 2020-07-08 | Refrigeration operation control method of air conditioner, air conditioner and readable storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113915756B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09243144A (en) * | 1996-03-05 | 1997-09-16 | Noritz Corp | Method for controlling inverter type air conditioner |
| CN103759388A (en) * | 2014-02-10 | 2014-04-30 | 广州松下空调器有限公司 | Buffer temperature regulating method of air-conditioner |
| CN107676935A (en) * | 2016-08-01 | 2018-02-09 | 青岛海尔空调器有限总公司 | Intelligent air condition energy-saving control method |
| CN108917118A (en) * | 2018-09-26 | 2018-11-30 | 美的集团股份有限公司 | Air-conditioning and its control method, device |
| CN110068119A (en) * | 2019-04-22 | 2019-07-30 | 广东美博制冷设备有限公司 | A kind of dynamic frequency-conversion method and device of compressor of air conditioner |
| CN111256304A (en) * | 2018-11-30 | 2020-06-09 | 广东美的制冷设备有限公司 | Control method and control device for air conditioner, air conditioner and storage medium |
-
2020
- 2020-07-08 CN CN202010654422.6A patent/CN113915756B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09243144A (en) * | 1996-03-05 | 1997-09-16 | Noritz Corp | Method for controlling inverter type air conditioner |
| CN103759388A (en) * | 2014-02-10 | 2014-04-30 | 广州松下空调器有限公司 | Buffer temperature regulating method of air-conditioner |
| CN107676935A (en) * | 2016-08-01 | 2018-02-09 | 青岛海尔空调器有限总公司 | Intelligent air condition energy-saving control method |
| CN108917118A (en) * | 2018-09-26 | 2018-11-30 | 美的集团股份有限公司 | Air-conditioning and its control method, device |
| CN111256304A (en) * | 2018-11-30 | 2020-06-09 | 广东美的制冷设备有限公司 | Control method and control device for air conditioner, air conditioner and storage medium |
| CN110068119A (en) * | 2019-04-22 | 2019-07-30 | 广东美博制冷设备有限公司 | A kind of dynamic frequency-conversion method and device of compressor of air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113915756B (en) | 2023-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108954706B (en) | Control method of air conditioner, air conditioner and storage medium | |
| CN107152767B (en) | Control method and device of air conditioner and computer readable storage medium | |
| CN108105963B (en) | Control method of indoor fan of air conditioner, air conditioner and storage medium | |
| CN110553349B (en) | Control method of air conditioner, air conditioner and storage medium | |
| CN108759002B (en) | Control method of air conditioner, air conditioner and computer readable storage medium | |
| CN105222270B (en) | Air-conditioner control method and system | |
| CN108489036B (en) | Air conditioner, control method thereof, and computer-readable storage medium | |
| CN111121220A (en) | Air conditioner control method, device, equipment and storage medium | |
| DE602005007914D1 (en) | CASCADED CONTROL OF AN AVERAGE VALUE EI | |
| CN111336653A (en) | Control method of air conditioner, air conditioner and storage medium | |
| CN111397129A (en) | Degerming control method of air conditioner, air conditioner and readable storage medium | |
| CN106152393B (en) | Air conditioner wind-guiding angle adjusting method and device | |
| CN111256307A (en) | Temperature control method, air conditioning apparatus, control apparatus, and storage medium | |
| CN113915756B (en) | Refrigeration operation control method of air conditioner, air conditioner and readable storage medium | |
| CN108444085B (en) | Air conditioner air deflector adjusting method, air conditioner and storage medium | |
| CN111023398A (en) | Air conditioner and control method thereof | |
| CN114484785A (en) | Air conditioner, heating control method thereof and computer storage medium | |
| CN106524433A (en) | Fixed-frequency air conditioner control method | |
| CN109114767B (en) | Control method and control device for air conditioner fan, air conditioner and storage medium | |
| CN113915755B (en) | Refrigeration operation control method of air conditioner, air conditioner and readable storage medium | |
| CN110553350B (en) | Control method of air conditioner, air conditioner and storage medium | |
| CN113932325A (en) | Control method and system of machine room air conditioner, electronic equipment and storage medium | |
| CN107588496B (en) | Fresh air fan, control method of air supply temperature of fresh air fan and computer readable storage medium | |
| CN112856768A (en) | Air conditioner, control method thereof and computer storage medium | |
| CN112856743A (en) | Air conditioner, control method thereof and computer storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |