CN108518800B - Air conditioner, control method thereof, and computer-readable storage medium - Google Patents

Air conditioner, control method thereof, and computer-readable storage medium Download PDF

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Publication number
CN108518800B
CN108518800B CN201810641202.2A CN201810641202A CN108518800B CN 108518800 B CN108518800 B CN 108518800B CN 201810641202 A CN201810641202 A CN 201810641202A CN 108518800 B CN108518800 B CN 108518800B
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air
air conditioner
purification
purification module
grade
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CN108518800A (en
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余圩钱
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GD Midea Air Conditioning Equipment Co Ltd
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GD Midea Air Conditioning Equipment Co Ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52Indication arrangements, e.g. displays
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/61Control or safety arrangements characterised by user interfaces or communication using timers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63Electronic processing
    • F24F11/65Electronic processing for selecting an operating mode
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/88Electrical aspects, e.g. circuits
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/50Air quality properties
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention discloses a control method of an air conditioner, which comprises the following steps: when the air conditioner is detected to be in the negative ion purification mode, detecting the air parameters of the space where the air conditioner is located in real time or at regular time, wherein when the air conditioner enters the negative ion purification mode, a purification module of the air conditioner for purifying air is started; determining an air quality grade corresponding to the air parameter, wherein the air quality grade is inversely proportional to the air parameter; and when the air quality grade is higher than or equal to a first preset grade, controlling the purification module to stop running. The invention also discloses an air conditioner and a computer readable storage medium. The air conditioner of the invention has reasonable air purification control.

Description

Air conditioner, control method thereof, and computer-readable storage medium
Technical Field
The present invention relates to the field of air conditioners, and in particular, to an air conditioner, a control method thereof, and a computer-readable storage medium.
Background
With the emphasis on the quality of living and the health of people, air conditioners with air purification function are gradually introduced into various places.
After the air conditioner starts the purification function, the purification function of the air conditioner is always in operation, the long-time operation of the purification function increases the function of the air conditioner, the refrigeration or heating effect of the air conditioner can be reduced, and the air purification control of the air conditioner is unreasonable.
Disclosure of Invention
The invention mainly aims to provide an air conditioner, a control method thereof and a computer readable storage medium, and aims to solve the problem that the air purification control of the air conditioner is unreasonable.
In order to achieve the above object, the present invention provides a method for controlling an air conditioner, comprising:
when the air conditioner is detected to be in the negative ion purification mode, detecting the air parameters of the space where the air conditioner is located in real time or at regular time, wherein when the air conditioner enters the negative ion purification mode, a purification module of the air conditioner for purifying air is started;
determining an air quality grade corresponding to the air parameter, wherein the air quality grade is inversely proportional to the air parameter;
and when the air quality grade is higher than or equal to a first preset grade, controlling the purification module to stop running.
Preferably, after the step of determining the air quality level corresponding to the air parameter, the method further includes:
when the air quality grade is higher than or equal to a first preset grade, acquiring the duration of the air quality grade higher than or equal to the first preset grade;
and when the duration reaches the preset duration, executing the step of controlling the purification module to stop running.
Preferably, after the step of controlling the purification module to stop operating, the method further includes:
and when the air quality grade is lower than or equal to a second preset grade, controlling the purification module to operate, wherein the second preset grade is lower than or equal to the first preset grade.
Preferably, the control method of an air conditioner further includes:
when a starting instruction of the purification module is received, acquiring an air quality grade;
and when the air quality grade is higher than or equal to a first preset grade, outputting prompt information to prompt a user that the purification module does not need to be started.
Preferably, after the step of determining the air quality level corresponding to the air parameter, the method for controlling an air conditioner further includes:
and outputting the air quality grade.
Preferably, the control method of an air conditioner further includes:
after the purification module operates, outputting prompt information that the air conditioner is in air purification;
or outputting prompt information that the air conditioner quits air purification after the purification module stops running.
Preferably, the control method of an air conditioner further includes:
when detecting that the air conditioner is in an anion purification mode, judging whether the purification module is started for the first time in the anion purification mode;
when the purification module is not started for the first time in the operation of the negative ion purification mode, executing the step of detecting the air parameters of the space where the air conditioner is located in real time or at regular time;
when the purification module is started for the first time in the operation of the negative ion purification mode, acquiring the current time length of the air conditioner in the negative ion purification mode;
and controlling the purification module to stop running when the current time length reaches a preset time length.
Preferably, the air quality level is inversely proportional to the power corresponding to the purification module.
In order to achieve the above object, the present invention further provides an air conditioner including a processor, a memory, and a control program of the air conditioner stored on the memory and operable on the processor, wherein the control program of the air conditioner, when executed by the processor, implements the steps of the control method of the air conditioner as described above.
To achieve the above object, the present invention also provides a computer-readable storage medium storing a control program of an air conditioner, which when executed by a processor, implements the steps of the control method of the air conditioner as described above.
According to the air conditioner, the control method and the computer readable storage medium provided by the invention, when the air conditioner is detected to be in the negative ion purification mode, the air parameter of the space where the air conditioner is located is detected, the air quality grade corresponding to the air parameter is determined, and when the air quality grade is higher than or equal to a first preset grade, the purification module of the air conditioner is controlled to stop running; the air conditioner can automatically control the purification module to stop running according to the air parameters of the space where the air conditioner is located so as to stop the air conditioner from purifying air, so that the energy consumption of the air conditioner is saved, the refrigeration or heating effect of the air conditioner is ensured, and the air purification control of the air conditioner is reasonable.
Drawings
Fig. 1 is a schematic diagram of a hardware structure of an air conditioner according to an embodiment of the present invention;
FIG. 2 is a flow chart illustrating a control method of an air conditioner according to a first embodiment of the present invention;
FIG. 3 is a flow chart illustrating a control method of an air conditioner according to a second embodiment of the present invention;
FIG. 4 is a flow chart illustrating a control method of an air conditioner according to a third embodiment of the present invention;
fig. 5 is a flowchart illustrating a control method of an air conditioner according to a fourth embodiment 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.
The main solution of the embodiment of the invention is as follows: when the air conditioner is detected to be in the negative ion purification mode, detecting the air parameters of the space where the air conditioner is located in real time or at regular time, wherein when the air conditioner enters the negative ion purification mode, a purification module of the air conditioner for purifying air is started; determining an air quality grade corresponding to the air parameter, wherein the air quality grade is inversely proportional to the air parameter; and when the air quality grade is higher than or equal to a first preset grade, controlling the purification module to stop running.
In the prior art, after the air conditioner starts the purification function, the purification function of the air conditioner is always in operation, the long-time operation of the purification function increases the function of the air conditioner, the refrigeration or heating effect of the air conditioner can be reduced, and the purification control of the air conditioner is unreasonable.
The present invention provides a solution: the air conditioner can automatically exit the negative ion purification mode according to the air parameters of the space where the air conditioner is located so as to stop the air conditioner from purifying the air, so that the energy consumption of the air conditioner is saved, the refrigeration or heating effect of the air conditioner is ensured, and the purification control of the air conditioner is reasonable.
As one implementation, the air conditioner may be as shown in fig. 1.
The embodiment of the invention relates to an air conditioner, which comprises: a processor 1001, such as a CPU, a memory 1002, and a communication bus 1003. The communication bus 1003 is used to implement connection communication among these components.
The memory 1002 may be a high-speed RAM memory or a non-volatile memory (e.g., a disk memory). As shown in fig. 1, a control program of an air conditioner may be included in the memory 1003 as one type of computer storage medium; and the processor 1001 may be configured to call a control program of the air conditioner stored in the memory 1002 and perform the following operations:
when the air conditioner is detected to be in the negative ion purification mode, detecting the air parameters of the space where the air conditioner is located in real time or at regular time, wherein when the air conditioner enters the negative ion purification mode, a purification module of the air conditioner for purifying air is started;
determining an air quality grade corresponding to the air parameter, wherein the air quality grade is inversely proportional to the air parameter;
and when the air quality grade is higher than or equal to a first preset grade, controlling the purification module to stop running.
Further, the processor 1001 may be configured to call a control program of the air conditioner stored in the memory 1002, and perform the following operations:
when the air quality grade is higher than or equal to a first preset grade, acquiring the duration of the air quality grade higher than or equal to the first preset grade;
and when the duration reaches the preset duration, executing the step of controlling the purification module to stop running.
Further, the processor 1001 may be configured to call a control program of the air conditioner stored in the memory 1002, and perform the following operations:
and when the air quality grade is lower than or equal to a second preset grade, controlling the purification module to operate, wherein the second preset grade is lower than or equal to the first preset grade.
Further, the processor 1001 may be configured to call a control program of the air conditioner stored in the memory 1002, and perform the following operations:
when a starting instruction of the purification module is received, acquiring an air quality grade;
and when the air quality grade is higher than or equal to a first preset grade, outputting prompt information to prompt a user that the purification module does not need to be started.
Further, the processor 1001 may be configured to call a control program of the air conditioner stored in the memory 1002, and perform the following operations:
and outputting the air quality grade.
Further, the processor 1001 may be configured to call a control program of the air conditioner stored in the memory 1002, and perform the following operations:
after the purification module operates, outputting prompt information that the air conditioner is in air purification;
or outputting prompt information that the air conditioner quits air purification after the purification module stops running.
Further, the processor 1001 may be configured to call a control program of the air conditioner stored in the memory 1002, and perform the following operations:
when detecting that the air conditioner is in an anion purification mode, judging whether the purification module is started for the first time in the anion purification mode;
when the purification module is not started for the first time in the operation of the negative ion purification mode, executing the step of detecting the air parameters of the space where the air conditioner is located in real time or at regular time;
when the purification module is started for the first time in the operation of the negative ion purification mode, acquiring the current time length of the air conditioner in the negative ion purification mode;
and controlling the purification module to stop running when the current time length reaches a preset time length.
Further, the processor 1001 may be configured to call a control program of the air conditioner stored in the memory 1002, and perform the following operations:
the air quality level is inversely proportional to the power corresponding to the purification module.
According to the scheme, when the air conditioner is detected to be in the negative ion purification mode, detecting the air parameter of the space where the air conditioner is located, determining the air quality grade corresponding to the air parameter, and when the air quality grade is higher than or equal to a first preset grade, controlling the air conditioner to exit the negative ion purification mode; the air conditioner can automatically exit the negative ion purification mode according to the air parameters of the space where the air conditioner is located so as to stop the air conditioner from purifying the air, so that the energy consumption of the air conditioner is saved, the refrigeration or heating effect of the air conditioner is ensured, and the purification control of the air conditioner is reasonable.
Based on the hardware architecture, the embodiment of the control method of the air conditioner is provided.
Referring to fig. 2, fig. 2 is a first embodiment of a control method of an air conditioner according to the present invention, the control method of the air conditioner including the steps of:
step S10, detecting the air parameter of the space where the air conditioner is located in real time or at regular time when the air conditioner is detected to be in the negative ion purification mode, wherein when the air conditioner enters the negative ion purification mode, a purification module of the air conditioner for purifying air is started;
in the invention, the air conditioner is provided with an anion purification mode, namely the air conditioner reduces the air parameter of the space where the air conditioner is located in the form of anions, wherein the air parameter refers to at least one of adsorbable particulate matters (PM2.5), sulfur dioxide, nitrogen dioxide, ozone and carbon monoxide. The air conditioner is provided with air parameter detection sensors such as a PM2.5 detection sensor, and when the air conditioner is in negative ion purification, the air conditioner can start the air parameter detection sensors to detect the air parameters of the space where the air conditioner is located in real time.
PM2.5 is the most common detection item of air parameters, and the concentration of other pollutants in the air is less than that of PM2.5, the air conditioner can only contain a PM2.5 detection sensor, the air conditioner can acquire the concentration of other air parameters through an air conditioner control server, specifically, when the air conditioner is in a negative ion purification mode, the air conditioner sends a request for acquiring air parameters (sulfur dioxide, nitrogen dioxide, ozone and carbon monoxide) to the server, the server determines an area where the air conditioner is located, acquires corresponding air parameters of the area and sends the corresponding air parameters to the air conditioner, it needs to be noted that the time when the air conditioner acquires the parameters is the first time of opening of a purification module in the negative ion purification mode (when the purification module is opened, the air conditioner generates negative ions to purify the air, when the air parameters meet the closing condition of the purification module, the purification module is closed, when the air parameters meet the opening condition of the purification module, the purification module is started), that is, the concentration of the air parameter of the space where the air conditioner is located is actually equal to the concentration of the outdoor air parameter, when the purification module is not started for the first time, the air conditioner does not send a request for obtaining the air parameter like a server (after the air parameter of the space where the air conditioner is located is purified, the concentration of the indoor air parameter is far less than the concentration of the outdoor air parameter, and the outdoor air parameter has no reference value). It should be noted that, when the air conditioner enters the negative ion purification mode, the air conditioner may start the purification module for generating negative ions and the air parameter detection sensor for detecting the air parameter of the space where the air conditioner is located.
Step S20, determining an air quality grade corresponding to the air parameter, wherein the air quality grade is inversely proportional to the air parameter;
in the invention, the air conditioner divides the parameter value corresponding to the air parameter into a plurality of areas, each area corresponds to an air quality grade, the air quality grade can be defined as four grades of poor, medium, good and excellent (grade size: excellent > good > medium > poor), the air parameter corresponding to the air quality grade is excellent is smaller than the air parameter corresponding to the air quality grade is good, it can be understood that the higher the parameter value of the air parameter is, the lower the air quality grade is, the air quality grade is inversely proportional to the air parameter, of course, the air conditioner can also set the air quality grade as first grade, second grade, third grade and fourth grade. It should be noted that the present invention is not limited to the setting manner of the air quality grade, and all the air quality grades are set based on the air parameters and are within the protection scope of the present invention.
After obtaining the air parameters, the air conditioner determines the area where the air parameters are located, so as to determine the air quality grade according to the area, and if the air parameters contain a plurality of types (entering a negative ion purification mode for the first time), the air conditioner obtains the concentration of each air parameter, then determines the weight of each air parameter, determines the final target air parameter according to the weight and the concentration, and determines the area where the target air parameter is located, so as to determine the air quality grade.
Step S30, when the air quality grade is higher than or equal to a first preset grade, controlling the purification module to stop running;
after determining the air quality level, the air conditioner may determine a preset level (a first preset level) for stopping the operation of the purification module, for example, the preset first preset level is good, and if the current air quality level is good or good, the air conditioner controls the purification module to stop operating.
The first preset grade can be set by a user, when the user sets the first preset grade, the air conditioner can display the air parameter range value of each air quality grade, and explains the advantages and disadvantages of each air quality grade for the user to set by reference, for example, the advantages corresponding to the air quality grade are as follows: the air freshness degree is close to the after-rain freshness degree, and the defects are as follows: the air conditioner has large power consumption and poor refrigerating or heating effect; air quality rating is a well-corresponding advantage: the influence on the refrigeration or the refrigeration effect of the air conditioner is small, and the defects are as follows: the air parameters are only in a standard state, and the air freshness degree is low. The user can set the first preset level according to the actual situation.
The user may also set a second preset level, where the second preset level refers to an air quality level at which the air conditioner automatically enters the negative ion purification mode, and the second preset level is lower than or equal to the first preset level, for example, if the first preset level is good, then the second preset level is good, medium, or poor. The air conditioner controls the purification module to be activated to re-purify the indoor air when the air quality level is lower than or equal to a second preset level.
It should be noted that, when the air quality levels are different, the powers corresponding to the purification modules are also different, and the higher the air quality level is, the lower the power corresponding to the purification module is, it can be understood that the air quality level is inversely proportional to the power corresponding to the purification module. By adopting the sampling mode, the air conditioner can purify air quickly and reasonably, and a user can quickly feel the air purifying effect brought by the air conditioner.
In the technical scheme provided by the embodiment, when the air conditioner is detected to be in the negative ion purification mode, detecting an air parameter of a space where the air conditioner is located, determining an air quality grade corresponding to the air parameter, and controlling a purification module of the air conditioner to stop running when the air quality grade is higher than or equal to a first preset grade; the air conditioner can automatically control the purification module to stop running according to the air parameters of the space where the air conditioner is located so as to stop the air conditioner from purifying air, so that the energy consumption of the air conditioner is saved, the refrigeration or heating effect of the air conditioner is ensured, and the purification control of the air conditioner is reasonable.
Referring to fig. 3, fig. 3 is a second embodiment of the control method of the air conditioner according to the present invention, and based on the first embodiment, after step S20, the method further includes:
step S40, when the air quality grade is higher than or equal to a first preset grade, acquiring the duration of the air quality grade higher than or equal to the first preset grade;
step S50, when the duration reaches the preset duration, executing the step of controlling the purification module to stop running;
when the air conditioner enters a negative ion purification mode, the purification module is in a starting state, at the moment, indoor air parameters are gradually reduced, if the indoor air parameters are reduced, the indoor sealing condition is better, namely the indoor air and outdoor air flow is smaller, the reduction of the air parameters is smaller, at the moment, when the air quality grade is higher than or equal to a first preset grade, the purification module can be closed; however, if the indoor closed condition is poor, the flow of indoor air and outdoor air is large, and the higher the air quality level is, the lower the power of the purification module is (the lower the power is, the weak purification capacity of the purification module in unit time is, and the large change of the air parameter is), when the air quality level is higher than or equal to a first preset level, if the purification module is immediately controlled to stop running, the air quality level is quickly reduced due to the large air flow, so that the time interval between the start and the stop of the purification module is short, and the air conditioner is damaged; based on the above, when the air quality grade is higher than or equal to the first preset grade, the air conditioner can acquire the duration of the air quality grade which is higher than or equal to the first preset grade, and when the duration reaches the preset duration, the air conditioner controls the purification module to stop operating; if the duration does not reach the preset duration, the indoor and outdoor air flow is large, and the air conditioner needs to continuously start the purification mode. The preset duration may be any suitable value, such as 20 min.
In the technical scheme provided by this embodiment, when the air quality level is higher than or equal to the first preset level, the air conditioner further returns the duration that the air quality level is higher than or equal to the first preset level, and when the duration reaches the preset duration, the purification module is controlled to stop operating, so that the air conditioner can reasonably control the purification mode to stop operating according to the actual condition (air fluidity) of the indoor air parameter, and the intelligence degree of the air conditioner is high.
Referring to fig. 4, fig. 4 is a third embodiment of the control method of an air conditioner according to the present invention, and based on the first or second embodiment, the control method of an air conditioner further includes:
step S60, when receiving a starting instruction of the purification module, acquiring an air quality grade;
step S70, when the air quality grade is higher than or equal to a first preset grade, outputting prompt information to prompt a user that the purification module does not need to be started;
the air conditioner is provided with a display panel, and when the air conditioner determines the air quality grade corresponding to the air parameter, the air quality grade can be displayed, and the air quality grade can also be output in other forms, such as voice broadcast; in addition, when the air conditioner controls the purification module to stop running, the display panel can display prompt information that the air conditioner quits air purification, when the purification module of the air conditioner runs, the display panel can display prompt information that the air conditioner is in air purification, and the prompt information can be always displayed on the display panel so that a user can know the current air purification condition of the air conditioner, and interaction between the air conditioner and the user is improved.
After learning the current air purification condition (if the air conditioner withdraws from the air purification mode), the user can send the start instruction of anion purification mode to the air conditioner, make purification module restart, in order to purify the air, at this moment, the air conditioner obtains the air quality grade when receiving this start instruction, if, when the air quality grade is higher than or equal to first preset grade, the air conditioner then can output prompt message in order to indicate user air quality grade better, suggest that the user need not to open the purification mode, of course, if the user needs to open, can send start instruction again, the air conditioner starts purification module immediately in order to purify the air.
It should be noted that, for convenience of description, step S60 is placed after step S30, but step S60 and step S70 may be before or after any of step S10-step S50, and the positions of step S60 and step S70 are not limited in the present invention.
In the technical scheme provided by the embodiment, the air conditioner acquires the air quality grade after receiving the starting instruction of the purification module, and outputs the prompt message to prompt the user that the purification module does not need to be started after the air quality grade is higher than or equal to the first preset grade, so that the interaction between the user and the air conditioner is increased, and the user experience is improved.
Referring to fig. 5, fig. 5 is a fourth embodiment of a control method of an air conditioner according to the present invention, and based on the first to third embodiments, the control method of the air conditioner further includes:
step S80, when detecting that the air conditioner is in the negative ion purification mode, judging whether the purification module is the first start of the negative ion purification mode in the current operation;
step S90, when the purification module is not the first start in the operation of the negative ion purification mode, executing the step of detecting the air parameter of the space where the air conditioner is located in real time or at regular time;
step S100, when the purification module is started for the first time in the current operation of the negative ion purification mode, acquiring the current time length of the air conditioner in the negative ion purification mode;
step S110, controlling the purification module to stop running when the current time length reaches a preset time length;
the air conditioner purifies air by adopting negative ions, and pollutants in the indoor air can be rapidly settled due to the characteristics of the negative ions, so that the concentration of the indoor pollutants can be rapidly reduced when the air conditioner is in a negative ion purification mode; because the air conditioner sets the power of the purification module (the higher the air quality grade is, the lower the power of the purification module is), the concentration reduction speed of the indoor pollutants is slower, and on the basis, when the purification module of the air conditioner operates for the first time in the operation, the air conditioner operates for a period of time at fixed power to reduce the concentration of the indoor pollutants to the maximum extent, so that the indoor air quality grade is higher than or equal to a first preset grade; when the purification module operates for the second time or the Nth time, because the set second preset level is higher (for example, the second preset level is good), the influence of indoor air on the health of a user is not large, and the air conditioner can slowly reduce air parameters so as to save energy consumption and ensure the refrigerating or heating effect of the air conditioner.
Based on this, when the air conditioner is in the negative ion purification mode, the air conditioner can judge whether the purification module is started for the first time in the operation of the negative ion purification mode, specifically, the air conditioner can record the starting time point of entering the negative ion purification mode and the starting time point of the purification module, when the judgment is made, the air conditioner judges whether the historical starting time point of the purification module exists between the current starting time point of the purification module and the current starting time point of the negative ion purification mode, if yes, the operation of the purification module is not the first start in the operation of the air conditioner, and at this time, the steps S10-S30 are executed; if not, the operation of the purification module is the first start of the air conditioner in the operation, at the moment, the air conditioner starts timing to obtain timing time, namely current time, and when the timing time reaches preset time, the purification module is controlled to stop operating.
In the technical scheme that this embodiment provided, when the air conditioner is in anion purification mode, judge whether purification module is the first start-up in this operation of anion purification mode to this carries out corresponding control according to the judged result, makes the air conditioner can carry out air purification according to purification module's actual starting situation, and the intelligent degree of air conditioner is high.
The present invention also provides an air conditioner, which includes a processor, a memory, and a control program of the air conditioner stored on the memory and operable on the processor, wherein the control program of the air conditioner, when executed by the processor, implements the steps of the control method of the air conditioner according to the above embodiment.
The present invention also provides a computer-readable storage medium storing a control program of an air conditioner, which when executed by a processor, implements the steps of the control method of the air conditioner as described in the above embodiments.
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.
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 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 like elements in a process, method, article, or apparatus that comprises the element.
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 enabling a terminal device (e.g., a mobile phone, a computer, a server, an air conditioner, or a network device) 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 (10)

1. A control method of an air conditioner is characterized by comprising the following steps:
when the air conditioner is detected to be in the negative ion purification mode, detecting air parameters of a space where the air conditioner is located in real time or at regular time, wherein when the air conditioner enters the negative ion purification mode, a purification module of the air conditioner for purifying air is started, and the air parameters are obtained through a server when the purification module is started for the first time;
determining an air quality grade corresponding to the air parameter, wherein the air quality grade is inversely proportional to the air parameter;
and when the air quality grade is higher than or equal to a first preset grade, controlling the purification module to stop running.
2. The method for controlling an air conditioner according to claim 1, wherein after the step of determining the air quality level corresponding to the air parameter, further comprising:
when the air quality grade is higher than or equal to a first preset grade, acquiring the duration of the air quality grade higher than or equal to the first preset grade;
and when the duration reaches the preset duration, executing the step of controlling the purification module to stop running.
3. The control method of an air conditioner according to claim 1, further comprising, after the step of controlling the purge module to stop operating:
and when the air quality grade is lower than or equal to a second preset grade, controlling the purification module to operate, wherein the second preset grade is lower than or equal to the first preset grade.
4. The control method of an air conditioner according to claim 1, further comprising:
when a starting instruction of the purification module is received, acquiring an air quality grade;
and when the air quality grade is higher than or equal to a first preset grade, outputting prompt information to prompt a user that the purification module does not need to be started.
5. The method of claim 1, wherein after the step of determining the air quality level corresponding to the air parameter, the method further comprises:
and outputting the air quality grade.
6. The control method of an air conditioner according to any one of claims 1 to 5, further comprising:
after the purification module operates, outputting prompt information that the air conditioner is in air purification;
or outputting prompt information that the air conditioner quits air purification after the purification module stops running.
7. The control method of an air conditioner according to any one of claims 1 to 5, further comprising:
when detecting that the air conditioner is in an anion purification mode, judging whether the purification module is started for the first time in the anion purification mode;
when the purification module is not started for the first time in the operation of the negative ion purification mode, executing the step of detecting the air parameters of the space where the air conditioner is located in real time or at regular time;
when the purification module is started for the first time in the operation of the negative ion purification mode, acquiring the current time length of the air conditioner in the negative ion purification mode;
and controlling the purification module to stop running when the current time length reaches a preset time length.
8. The control method of an air conditioner according to any one of claims 1 to 5, wherein the air quality level is inversely proportional to the power corresponding to the purification module.
9. An air conditioner, characterized in that the air conditioner comprises a processor, a memory, and a control program of the air conditioner stored on the memory and executable on the processor, the control program of the air conditioner realizing the steps of the control method of the air conditioner according to any one of claims 1 to 8 when executed by the processor.
10. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a control program of an air conditioner, which when executed by a processor, implements the steps of the control method of the air conditioner according to any one of claims 1 to 8.
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