CN113932415A - Air conditioner control method and air conditioner - Google Patents
Air conditioner control method and air conditioner Download PDFInfo
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- CN113932415A CN113932415A CN202111199269.3A CN202111199269A CN113932415A CN 113932415 A CN113932415 A CN 113932415A CN 202111199269 A CN202111199269 A CN 202111199269A CN 113932415 A CN113932415 A CN 113932415A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/46—Improving electric energy efficiency or saving
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
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- 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
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- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Thermal Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses an air conditioner control method and an air conditioner.A compressor is controlled to be shut down for a first set time by judging whether outdoor environment temperature meets a first set condition or not when the outdoor environment temperature does not meet the first set condition, and then whether the outdoor environment temperature meets the first set condition or not is judged again; when the outdoor environment temperature meets the first set condition, controlling the compressor to operate for a second set time, then judging whether the indoor environment temperature meets the second set condition, when the indoor environment temperature does not meet the second set condition, controlling the compressor to shut down for the first set time, and then judging whether the outdoor environment temperature meets the first set condition again; when the indoor environment temperature meets the second set condition, whether the outdoor environment temperature meets the first set condition is judged again; therefore, the starting and stopping of the compressor are controlled according to the outdoor environment temperature and the indoor environment temperature, the requirements of users on the air conditioner on the rest days are met, and the use experience of the users is guaranteed.
Description
Technical Field
The invention belongs to the technical field of air conditioning, and particularly relates to an air conditioner control method and an air conditioner.
Background
The rest day (sabhath) is the sunday of the day of the week for koshers, which is the most important special day in the kosher calendar. It is on this day that the user stops working to take a rest and is not allowed to operate the home appliance.
The air conditioner product is added with the function of controlling the rest day, so that the automatic operation of the air conditioner can be realized, and the experience brought by the automatic operation of the air conditioner can be met without operating the air conditioner.
However, the existing air conditioner is controlled on the rest day without considering the outdoor environment temperature and the indoor environment temperature, so that the energy consumption is high, the experience is poor, and the use experience of a user is influenced.
Disclosure of Invention
The invention provides an air conditioner control method, which meets the requirements of users on the air conditioner on the rest days and ensures the use experience of the users.
In order to solve the technical problems, the invention adopts the following technical scheme:
an air conditioner control method comprising:
after the air conditioner enters the rest day mode, the following steps are executed:
s11: acquiring the outdoor environment temperature;
s12: judging whether the acquired outdoor environment temperature meets a first set condition;
if the first set condition is not met, controlling the compressor to shut down, and returning to the step S11 after the first set time;
if the first set condition is met, controlling the compressor to operate, acquiring the indoor environment temperature after the second set time, and judging whether the acquired indoor environment temperature meets the second set condition;
if the second set condition is not met, controlling the compressor to shut down, and returning to the step S11 after the first set time;
if the second set condition is satisfied, the flow returns to S11.
Further, if the operation mode of the air conditioner after entering the rest day mode is the cooling mode, the air conditioner is operated in the cooling mode
The first set condition is that the first set condition is greater than a set refrigeration outdoor temperature;
the second set condition is greater than a set refrigerating chamber temperature.
Still further, if the operation mode of the air conditioner after entering the rest day mode is the heating mode, the air conditioner may be operated in the rest day mode
The first set condition is that the first set condition is less than a set heating outdoor temperature;
the second set condition is that the temperature is lower than the set heating indoor temperature.
Furthermore, in the rest day mode, the outer fan and the compressor are synchronously started and stopped.
Still further, after the air conditioner enters the rest day mode and before the step S11 is executed, the method further includes the following steps:
acquiring an operation mode of the air conditioner before entering a rest day mode;
if the operation mode of the air conditioner before entering the holiday mode is the shutdown mode or the air supply mode, the air conditioner keeps the shutdown mode or the air supply mode after entering the holiday mode, and the step S11 is not executed;
if the operation mode of the air conditioner before entering the holiday mode is the cooling mode or the heating mode, the air conditioner keeps the cooling mode or the heating mode after entering the holiday mode, and step S11 is executed;
if the operation mode of the air conditioner before entering the holiday mode is the energy-saving refrigeration mode, the mute refrigeration mode or the powerful refrigeration mode, the operation mode of the air conditioner after entering the holiday mode is switched to the refrigeration mode, and step S11 is executed;
if the operation mode of the air conditioner before entering the rest day mode is the energy-saving heating mode, the silent heating mode or the strong heating mode, the operation mode of the air conditioner after entering the rest day mode is switched to the heating mode, and step S11 is executed.
Further, if the wind gear of the air conditioner before entering the rest day mode is a high wind gear, a medium wind speed or a low wind gear, the air conditioner keeps the original wind gear after entering the rest day mode;
if the wind level of the air conditioner before entering the rest day mode is automatic wind, the air conditioner is switched to the low wind level after entering the rest day mode.
Further, after the air conditioner receives the rest day entering command, the air conditioner enters a preparation stage;
in the preparation stage, a display module and/or a buzzer of the air conditioner prompt a user to set running parameters of the air conditioner;
and after the third set time of the preparation stage, the air conditioner enters a rest day mode.
Furthermore, in the preparation stage, the buzzer buzzes for a set number of times every fourth set time to prompt a user to set the operation parameters of the air conditioner;
and when the air conditioner receives a user operation instruction, the buzzer stops running.
And further, the rest day controller acquires the date and time and sends a rest day entering instruction to the air conditioner when the third set time is away from the rest day.
An air conditioner adopts the air conditioner control method.
Compared with the prior art, the invention has the advantages and positive effects that: according to the air conditioner control method and the air conditioner, the compressor is controlled to be shut down for the first set time by judging whether the outdoor environment temperature meets the first set condition or not when the outdoor environment temperature does not meet the first set condition, and then whether the outdoor environment temperature meets the first set condition or not is judged again; when the outdoor environment temperature meets the first set condition, controlling the compressor to operate for a second set time, then judging whether the indoor environment temperature meets the second set condition, when the indoor environment temperature does not meet the second set condition, controlling the compressor to shut down for the first set time, and then judging whether the outdoor environment temperature meets the first set condition again; when the indoor environment temperature meets the second set condition, whether the outdoor environment temperature meets the first set condition is judged again; therefore, the air conditioner control method and the air conditioner control the start and stop of the compressor according to the outdoor environment temperature and the indoor environment temperature so as to meet the requirements of users on the air conditioner at the rest day, ensure the use experience of the users and save energy and reduce consumption.
Other features and advantages of the present invention will become more apparent from the detailed description of the embodiments of the present invention when taken in conjunction with the accompanying drawings.
Drawings
Fig. 1 is a flowchart of an embodiment of an air conditioner control method according to the present invention;
fig. 2 is a flowchart illustrating another embodiment of an air conditioner control method according to the present invention;
fig. 3 is a flowchart illustrating a control method of an air conditioner according to still another embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and examples.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The invention provides an air conditioner control method and an air conditioner, aiming at the technical problem that the existing air conditioner control method cannot meet the requirements of users on the rest days. Hereinafter, the air conditioner control method and the air conditioner according to the present invention will be described in detail with reference to the accompanying drawings.
The first embodiment,
The air conditioner control method of the embodiment mainly comprises the following steps.
The rest day controller acquires the date and time, automatically judges whether the date and time is the rest day, and sends a rest day entering instruction to the air conditioner when the date and time is a third set time (for example, the third set time is 90 minutes) away from the rest day. Therefore, the rest day controller can automatically judge the rest day and automatically send a rest day entering instruction to the air conditioner, so that the use is convenient without user operation.
After a control panel of the air conditioner receives an entrance instruction on a rest day, the air conditioner enters a preparation stage.
In the preparation stage, a display module and/or a buzzer of the air conditioner prompt a user to set the operation parameters of the air conditioner. For example, a buzzer rings to remind the user to set parameters; the display module displays the Sabbath or the rest day to remind a user that the user is about to enter a rest day mode, and parameter setting can be carried out. The air conditioner operation parameters include: the air conditioner is characterized by comprising a refrigerating outdoor temperature setting device, a refrigerating indoor temperature setting device, a heating outdoor temperature setting device, a heating indoor temperature setting device, a wind shield, an operation mode and the like. Because the user can not change the operation parameters of the air conditioner in the rest day mode, the user is reminded to set the parameters in the preparation stage so as to improve the use experience of the user.
After entering the third setting time (for example, the third setting time is 90 minutes) of the preparation stage, the air conditioner enters the rest day mode.
The difference between the starting time of the rest day and the time of entering the preparation stage is the size of the third set time.
In the preparation stage, the buzzer buzzes for a set number of times every fourth set time, for example buzzes for 3 times every 30 seconds, so as to prompt a user to set the operation parameters of the air conditioner; and when the air conditioner receives a user operation instruction, the buzzer stops running. Therefore, the buzzer reminds the user to set parameters, and stops when the user sends an operation instruction.
Therefore, the rest day controller automatically judges the rest day, and sends a rest day entering instruction to the air conditioner at a third set time before the rest day (such as 90 minutes before the rest day), and the control panel of the air conditioner enters a preparation stage after receiving the rest day entering instruction. The preparation stage lasts for a third set time (such as 90 minutes), in the preparation stage, a display module of the air conditioner displays Sabbath (the display is effective when the air conditioner is turned off), and after the preparation stage is entered, if a user does not operate the air conditioner, the air conditioner buzzes 3 sounds every 30 seconds, and the running mode keeps the previously set state; in the stage, the user setting is effective, the set temperature value is displayed when the indoor temperature is adjusted and set, and the buzzer is stopped if the user operates the temperature adjusting device.
Of course, the user can also directly operate the control panel of the rest day controller or the air conditioner to control the air conditioner to directly enter the rest day mode.
In the present embodiment, after the air conditioner enters the rest day mode, the following steps are performed, as shown in fig. 1.
Step S11: and acquiring the outdoor environment temperature.
In this step, the outdoor environment temperature sensor continuously collects a plurality of temperature values, calculates an average value of the collected temperature values, and uses the average value as the outdoor environment temperature, thereby reducing errors and obtaining a more accurate outdoor environment temperature.
For example, the outdoor ambient temperature sensor continuously samples 20 temperature values, (every 100ms, taking 2 seconds in total), and the average of these 20 temperature values is taken as the outdoor ambient temperature.
Step S12: and judging whether the acquired outdoor environment temperature meets a first set condition.
If the acquired outdoor ambient temperature does not satisfy the first setting condition, step S13 is performed: the compressor is controlled to be turned off, and after the first set time, the process returns to step S11.
Each time step S13 is entered, the Timer1 restarts timing, where the timing is a first set time used for recording the duration of the shutdown of the compressor. Thus in step S13: the Timer1 restarts the timing, the compressor is turned off, and after the timing is up, the process returns to step S11.
If the acquired outdoor ambient temperature satisfies the first setting condition, step S14 is executed: the operation of the compressor is controlled and after the second set time, step S15 is executed.
Each time step S14 is entered, the Timer2 restarts timing, and the timing time is a second set time for recording the duration of the current operation of the compressor. Thus in step S14: the Timer2 restarts the timing, the compressor operates, and after the timing, step S15 is executed.
Step S15: and acquiring the indoor environment temperature.
In this step, the indoor ambient temperature sensor continuously collects a plurality of temperature values, calculates an average value of the collected plurality of temperature values, and uses the average value as the indoor ambient temperature, so that errors can be reduced, and a relatively accurate indoor ambient temperature can be obtained.
For example, the indoor ambient temperature sensor continuously samples 20 temperature values, (every 100ms, taking 2 seconds in total), and the average of these 20 temperature values is taken as the indoor ambient temperature.
Step S16: and judging whether the acquired indoor environment temperature meets a second set condition.
If the acquired indoor ambient temperature does not satisfy the second setting condition, step S17 is performed: the compressor is controlled to be turned off, and after the first set time, the process returns to S11.
Each time step S17 is entered, the Timer1 restarts timing, where the timing is a first set time used for recording the duration of the shutdown of the compressor. Thus in step S17: the Timer1 restarts the timing, the compressor is turned off, and after the timing is up, the process returns to step S11.
If the acquired indoor ambient temperature satisfies the second set condition, the flow returns directly to step S11.
The air conditioner control method of the embodiment judges whether the outdoor environment temperature meets a first set condition, controls the compressor to shut down for a first set time when the outdoor environment temperature does not meet the first set condition, and then judges whether the outdoor environment temperature meets the first set condition again; when the outdoor environment temperature meets the first set condition, controlling the compressor to operate for a second set time, then judging whether the indoor environment temperature meets the second set condition, when the indoor environment temperature does not meet the second set condition, controlling the compressor to shut down for the first set time, and then judging whether the outdoor environment temperature meets the first set condition again; when the indoor environment temperature meets the second set condition, whether the outdoor environment temperature meets the first set condition is judged again; therefore, the air conditioner control method of the embodiment controls the start and stop of the compressor according to the outdoor environment temperature and the indoor environment temperature so as to meet the requirements of users on the air conditioner at the rest day, guarantee the use experience of the users, and save energy and reduce consumption.
Under the mode of rest days, the outer fan and the compressor are synchronously started and stopped so as to realize better air conditioning effect.
In this embodiment, if the operation mode after the air conditioner enters the rest day mode is the cooling mode, then:
the first set condition is that the temperature is higher than the set refrigeration outdoor temperature;
the second set condition is greater than the set refrigerating chamber temperature.
Therefore, after the air conditioner enters the rest day mode, in the cooling mode, the following steps are performed, as shown in fig. 2.
S21: and acquiring the outdoor environment temperature.
S22: and judging whether the acquired outdoor environment temperature is greater than the set refrigeration outdoor temperature.
If the acquired outdoor environment temperature is not greater than the set cooling outdoor temperature, step S23 is executed: and controlling the compressor to be shut down, and returning to the step S21 after the compressor is shut down for the first set time.
Each time step S23 is entered, the Timer1 restarts timing, where the timing is a first set time used for recording the duration of the shutdown of the compressor. Thus in step S23: the Timer1 restarts the timing, the compressor is turned off, and after the timing is up, the process returns to step S21.
If the acquired outdoor ambient temperature is greater than the set cooling outdoor temperature, step S24 is executed: and controlling the compressor to operate, and executing the step S25 after the compressor operates for the second set time.
Each time step S24 is entered, the Timer2 restarts timing, and the timing time is a second set time for recording the duration of the current operation of the compressor. Thus in step S24: the Timer2 restarts the timing, the compressor operates, and after the timing, step S25 is executed.
Step S25: and acquiring the indoor environment temperature.
Step S26: and judging whether the acquired indoor environment temperature is greater than the set refrigerating indoor temperature.
If the acquired indoor ambient temperature is not greater than the set cooling indoor temperature, step S27 is performed: the compressor is controlled to shut down, and after the compressor is shut down for a first set time, the process returns to S21.
Each time step S27 is entered, the Timer1 restarts timing, where the timing is a first set time used for recording the duration of the shutdown of the compressor. Thus in step S27: the Timer1 restarts the timing, the compressor is turned off, and after the timing is up, the process returns to step S21.
If the acquired indoor ambient temperature is greater than the set cooling indoor temperature, the flow returns directly to S21.
In this embodiment, whether to start the compressor is determined by the outdoor ambient temperature: when the outdoor environment temperature is not more than the set refrigeration outdoor temperature, the compressor does not need to be started; when the outdoor ambient temperature is greater than the set refrigeration outdoor temperature, the compressor needs to be started. The purpose is whether need start the compressor through judging outdoor ambient temperature to reach better user experience.
Therefore, in the air conditioner control method of the embodiment, when the operation mode of the air conditioner after entering the rest day mode is the cooling mode, the steps S21 to S27 are executed, and the start and stop of the compressor are controlled according to the outdoor environment temperature and the indoor environment temperature, so that the cooling requirement of the user on the air conditioner on the rest day is met, the use experience of the user is ensured, and energy saving and consumption reduction are realized.
In this embodiment, the set refrigeration outdoor temperature may be 65 ° f, the first set time may be 15 minutes, and the second set time may be 45 seconds to 60 seconds.
In this embodiment, if the operation mode after the air conditioner enters the rest day mode is the heating mode, then:
the first set condition is that the first set condition is less than the set heating outdoor temperature;
the second set condition is less than the set heating indoor temperature.
Therefore, after the air conditioner enters the rest day mode, the following steps are performed in the heating mode, as shown in fig. 3.
S31: and acquiring the outdoor environment temperature.
S32: and judging whether the acquired outdoor environment temperature is less than the set heating outdoor temperature.
If the acquired outdoor environment temperature is not less than the set heating outdoor temperature, step S33 is executed: and controlling the compressor to be shut down, and returning to the step S31 after the compressor is shut down for the first set time.
Each time step S33 is entered, the Timer1 restarts timing, where the timing is a first set time used for recording the duration of the shutdown of the compressor. Thus in step S33: the Timer1 restarts the timing, the compressor is turned off, and after the timing is up, the process returns to step S31.
If the acquired outdoor environment temperature is less than the set heating outdoor temperature, step S34 is executed: and controlling the compressor to operate, and executing the step S35 after the compressor operates for the second set time.
Each time step S34 is entered, the Timer2 restarts timing, and the timing time is a second set time for recording the duration of the current operation of the compressor. Thus in step S34: the Timer2 restarts the timing, the compressor operates, and after the timing, step S35 is executed.
Step S35: and acquiring the indoor environment temperature.
Step S36: and judging whether the acquired indoor environment temperature is less than the set heating indoor temperature.
If the acquired indoor ambient temperature is not less than the set heating indoor temperature, step S37 is executed: the compressor is controlled to shut down, and after the compressor is shut down for a first set time, the process returns to S31.
Each time step S37 is entered, the Timer1 restarts timing, where the timing is a first set time used for recording the duration of the shutdown of the compressor. Thus in step S37: the Timer1 restarts the timing, the compressor is turned off, and after the timing is up, the process returns to step S31.
If the acquired indoor ambient temperature is less than the set heating indoor temperature, the flow returns directly to S31.
In this embodiment, whether to start the compressor is determined by the outdoor ambient temperature: when the outdoor environment temperature is not less than the set heating outdoor temperature, the compressor does not need to be started; when the outdoor environment temperature is lower than the set heating outdoor temperature, the compressor needs to be started. The purpose is whether need start the compressor through judging outdoor ambient temperature to reach better user experience.
Therefore, in the air conditioner control method of the embodiment, when the operation mode of the air conditioner after entering the rest day mode is the heating mode, the steps S31 to S37 are executed, and the start and stop of the compressor are controlled according to the outdoor environment temperature and the indoor environment temperature, so that the heating requirement of the user on the air conditioner on the rest day is met, the user experience is ensured, and energy conservation and consumption reduction are realized.
In this embodiment, the set heating outdoor temperature may be 85 ° f, the first set time may be 15 minutes, and the second set time may be 45 seconds to 60 seconds.
In this embodiment, after the air conditioner enters the rest day mode, before the step S11 is executed, the method further includes the following steps:
step S10: and acquiring the running mode of the air conditioner before entering the rest day mode.
If the operation mode of the air conditioner before entering the holiday mode is the shutdown mode or the air supply mode, the air conditioner keeps the shutdown mode or the air supply mode after entering the holiday mode, and the step S11 is not executed.
Shutdown mode: the compressor, the outer fan and the inner fan are all stopped.
An air supply mode: the compressor and the outer fan are stopped, and the inner fan keeps running.
If the operation mode of the air conditioner before entering the holiday mode is the cooling mode or the heating mode, the air conditioner maintains the cooling mode or the heating mode after entering the holiday mode, and step S11 is performed (i.e., step S21 or S31).
If the operation mode of the air conditioner before entering the holiday mode is the energy saving cooling mode, the silent cooling mode or the strong cooling mode, the operation mode of the air conditioner after entering the holiday mode is switched to the cooling mode, the temperature in the cooling room is set to be kept unchanged, and step S11 is executed (i.e., step S21).
If the operation mode of the air conditioner before entering the holiday mode is the energy-saving heating mode, the silent heating mode or the strong heating mode, the operation mode of the air conditioner after entering the holiday mode is switched to the heating mode, the temperature in the heating room is set to be kept unchanged, and step S11 is executed (i.e., step S31).
Therefore, after the air conditioner enters the rest day mode, the operation modes of the air conditioner comprise a shutdown mode, an air supply mode, a refrigeration mode and a heating mode, so that the control of the air conditioner on the rest day is simplified, and the use requirement of a user on the air conditioner on the rest day is met.
If the wind gear of the air conditioner before entering the rest day mode is a high wind gear, a medium wind speed or a low wind gear, the air conditioner keeps the original wind gear after entering the rest day mode.
If the wind level of the air conditioner before entering the rest day mode is automatic wind, the air conditioner is switched to a low wind level after entering the rest day mode, and the low wind speed is kept stable, so that the wind level control of the air conditioner on the rest day is simplified.
Under the mode of rest day, the outer fan is started and stopped with the compressor in step to realize better refrigeration and heating effect.
If the operation mode of the air conditioner after entering the rest day mode is a cooling mode or a heating mode, the inner fan keeps operating, or the inner fan and the outer fan are synchronously started and stopped, so that the control is simplified.
And in the rest day mode, the display module of the air conditioner keeps displaying the Sabbath or the rest day to remind a user that the air conditioner is currently operated in the rest day mode.
And in the rest day mode, the air conditioner control panel stores the running time of the rest day mode, has a power-down memory function, and if the power-off and power-on conditions occur again, the air conditioner control panel stores the rest day running time in a power-down mode and continues to execute the rest day mode according to the rest time.
Exit from the rest day mode:
in the rest day mode, the rest day controller acquires date and time, automatically judges the rest day, and after the rest day is finished by the fourth set time (for example, after the rest day is finished by 90 minutes), the rest day controller sends a rest day quitting instruction to the air conditioner, and the control panel of the air conditioner quits the rest day mode after receiving the rest day quitting instruction.
If the control panel of the air conditioner does not receive the exit command of the rest day, the air conditioner automatically exits the rest day mode after the operation time of the rest day mode reaches the set number of days (such as 4 days).
Of course, the user can also directly operate the control panel of the rest day controller or the air conditioner to control the air conditioner to directly exit the rest day mode.
After the air conditioner exits the rest day mode, the operation mode before entering the rest day mode is recovered, and the air conditioner operates normally.
The air conditioner control method of the embodiment controls the air conditioner in three stages, and can distinguish functions more effectively.
The first stage, the preparation stage, can remind the user to be about to enter the holiday, can let the user set the desired mode of operation again before entering the holiday mode.
The second stage, the rest day mode promptly judges whether to open the compressor through outdoor ambient temperature, stops to opening of compressor according to outdoor ambient temperature and indoor ambient temperature and carries out cycle control to satisfy the convenience that the kosher people do not operate the air conditioner also can enjoy air conditioner automatic operation better on the rest day, reach better user experience effect, also can the power saving moreover.
The third phase, the exit phase. And the control panel of the air conditioner exits the rest day mode after receiving the rest day exit instruction. If the control panel of the air conditioner does not receive the exit command of the rest day, the air conditioner automatically exits the rest day mode after the operation time of the rest day mode reaches the set number of days (such as 4 days).
Example II,
The second embodiment provides an air conditioner, and by adopting the air conditioner control method of the first embodiment, the air conditioner has a function of a rest day, the requirements of a user on the air conditioner in the rest day are met, the use experience of the user is improved, and the market competitiveness of the air conditioner is improved.
The air conditioner of the embodiment judges whether the outdoor environment temperature meets a first set condition, controls the compressor to shut down for a first set time when the outdoor environment temperature does not meet the first set condition, and then judges whether the outdoor environment temperature meets the first set condition again; when the outdoor environment temperature meets the first set condition, controlling the compressor to operate for a second set time, then judging whether the indoor environment temperature meets the second set condition, when the indoor environment temperature does not meet the second set condition, controlling the compressor to shut down for the first set time, and then judging whether the outdoor environment temperature meets the first set condition again; when the indoor environment temperature meets the second set condition, whether the outdoor environment temperature meets the first set condition is judged again; therefore, the air conditioner of this embodiment controls the start-stop of compressor according to outdoor ambient temperature and indoor ambient temperature to satisfy the requirement of user to the air conditioner when the rest day, guarantee user's use and experience, energy-conservation reduces the consumption moreover.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art may make modifications, alterations, additions or substitutions within the spirit and scope of the present invention.
Claims (10)
1. An air conditioner control method is characterized in that: the method comprises the following steps:
after the air conditioner enters the rest day mode, the following steps are executed:
s11: acquiring the outdoor environment temperature;
s12: judging whether the acquired outdoor environment temperature meets a first set condition;
if the first set condition is not met, controlling the compressor to shut down, and returning to the step S11 after the first set time;
if the first set condition is met, controlling the compressor to operate, acquiring the indoor environment temperature after the second set time, and judging whether the acquired indoor environment temperature meets the second set condition;
if the second set condition is not met, controlling the compressor to shut down, and returning to the step S11 after the first set time;
if the second set condition is satisfied, the flow returns to S11.
2. The air conditioner control method according to claim 1, characterized in that: if the operation mode of the air conditioner after entering the rest day mode is the refrigeration mode, then
The first set condition is that the first set condition is greater than a set refrigeration outdoor temperature;
the second set condition is greater than a set refrigerating chamber temperature.
3. The air conditioner control method according to claim 1, characterized in that: if the operation mode of the air conditioner after entering the rest day mode is the heating mode, the air conditioner is controlled to be in the rest day mode
The first set condition is that the first set condition is less than a set heating outdoor temperature;
the second set condition is that the temperature is lower than the set heating indoor temperature.
4. The air conditioner control method according to claim 1, characterized in that: and in the rest day mode, the outer fan and the compressor are synchronously started and stopped.
5. The air conditioner control method according to claim 1, characterized in that:
after the air conditioner enters the rest day mode, before the step S11 is executed, the method further includes the following steps:
acquiring an operation mode of the air conditioner before entering a rest day mode;
if the operation mode of the air conditioner before entering the holiday mode is the shutdown mode or the air supply mode, the air conditioner keeps the shutdown mode or the air supply mode after entering the holiday mode, and the step S11 is not executed;
if the operation mode of the air conditioner before entering the holiday mode is the cooling mode or the heating mode, the air conditioner keeps the cooling mode or the heating mode after entering the holiday mode, and step S11 is executed;
if the operation mode of the air conditioner before entering the holiday mode is the energy-saving refrigeration mode, the mute refrigeration mode or the powerful refrigeration mode, the operation mode of the air conditioner after entering the holiday mode is switched to the refrigeration mode, and step S11 is executed;
if the operation mode of the air conditioner before entering the rest day mode is the energy-saving heating mode, the silent heating mode or the strong heating mode, the operation mode of the air conditioner after entering the rest day mode is switched to the heating mode, and step S11 is executed.
6. The air conditioner control method according to claim 1, characterized in that:
if the wind gear of the air conditioner before entering the rest day mode is a high wind gear, a medium wind speed or a low wind gear, the air conditioner keeps the original wind gear after entering the rest day mode;
if the wind level of the air conditioner before entering the rest day mode is automatic wind, the air conditioner is switched to the low wind level after entering the rest day mode.
7. The air conditioner control method according to claim 1, characterized in that: after the air conditioner receives the entrance instruction of the rest day, the air conditioner enters a preparation stage;
in the preparation stage, a display module and/or a buzzer of the air conditioner prompt a user to set running parameters of the air conditioner;
and after the third set time of the preparation stage, the air conditioner enters a rest day mode.
8. The air conditioner control method according to claim 7, wherein: in the preparation stage, the buzzer buzzes for a set number of times every fourth set time to prompt a user to set the running parameters of the air conditioner;
and when the air conditioner receives a user operation instruction, the buzzer stops running.
9. The air conditioner control method according to claim 1, characterized in that: the rest day controller acquires date and time and sends a rest day entering instruction to the air conditioner at a third set time away from the rest day.
10. An air conditioner, characterized in that: the air conditioner control method according to any one of claims 1 to 9 is employed.
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