CN108375172A - Air-conditioner control method and air conditioner - Google Patents

Air-conditioner control method and air conditioner Download PDF

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Publication number
CN108375172A
CN108375172A CN201810069482.4A CN201810069482A CN108375172A CN 108375172 A CN108375172 A CN 108375172A CN 201810069482 A CN201810069482 A CN 201810069482A CN 108375172 A CN108375172 A CN 108375172A
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CN
China
Prior art keywords
wind deflector
outer wind
air conditioner
air
indoor
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
Application number
CN201810069482.4A
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Chinese (zh)
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CN108375172B (en
Inventor
陆建松
何振华
张飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Parts Co.,Ltd.
Qingdao Haier Air Conditioner Gen Corp Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
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Publication date
Application filed by Qingdao Haier Air Conditioner Gen Corp Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Priority to CN201810069482.4A priority Critical patent/CN108375172B/en
Publication of CN108375172A publication Critical patent/CN108375172A/en
Application granted granted Critical
Publication of CN108375172B publication Critical patent/CN108375172B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/79Control 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
    • 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
    • F24F11/64Electronic processing using pre-stored data
    • 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
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/10Temperature
    • 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
    • F24F2110/20Humidity

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

Abstract

The present invention provides a kind of air-conditioner control method and air conditioner, control method therein includes:When air conditioner is switched on work, setting pattern of the user to air conditioner is obtained;Judge whether setting pattern is that refrigeration does not blow people's air supply pattern;If so, adjustment internal air baffle turns to the second position, and the operation information of the indoor environment information and outer wind deflector residing for indoor unit adjusts outer wind deflector and turns to first position;If not, internal air baffle is adjusted according to the operation information of indoor environment information, user to set information and air conditioner and turns to the second position, and outer wind deflector is adjusted according to the operation information of indoor environment information, user to set information, the operation information of air conditioner and outer wind deflector and turns to first position.The opportunity that the control method of the present invention is rotated by determining outer wind deflector and internal air baffle respectively is reasonably determined entry time and post-set time that air conditioner refrigeration does not blow people's air supply pattern, enhances air-supply comfort.

Description

Air-conditioner control method and air conditioner
Technical field
The present invention relates to family's electro-technical fields, more particularly to air-conditioner control method and air conditioner.
Background technology
In use, in refrigerating operaton, the wind deflector of the indoor unit of air conditioner is usually to indoor unit for air conditioner Lower section exports cold wind, and cold wind is caused directly to blow on the person, causes human body uncomfortable, user experience is poor.
Invention content
In view of the above problems, it is an object of the present invention to provide one kind to overcome the above problem or solve at least partly The certainly air-conditioner control method and air conditioner of the above problem.
A further object of the present invention is to promote the convenience and improve air conditioner air-supply comfort that air conditioner uses.
According to an aspect of the present invention, the present invention provides a kind of air-conditioner control method, the indoor unit packets of air conditioner It includes:
Shell, lower front define the air outlet extended in transverse direction;
Outer wind deflector, is rotatably arranged on shell, to open or close air outlet;
Internal air baffle is located at the inside of outer wind deflector, is rotatably installed at air outlet;
In cooling mode, there is air conditioner refrigeration not blow people's air supply pattern, and refrigeration is not blown under people's air supply pattern, outer wind-guiding Plate is configured to turn to first position, and internal air baffle is configured to turn to the second position, with to the front or front upper place of indoor unit Cold wind is exported, cold wind blow-through human body is avoided;
Control method includes:
When air conditioner is switched on work, setting pattern of the user to air conditioner is obtained;
Judge whether setting pattern is that refrigeration does not blow people's air supply pattern;
If set pattern does not blow people's air supply pattern as refrigeration, adjustment internal air baffle turns to the second position, and according to interior The operation information of indoor environment information and outer wind deflector residing for machine adjusts outer wind deflector and turns to first position;
If the pattern of setting is not to freeze not blow people's air supply pattern, according to indoor environment information, user to set information and air-conditioning The operation information adjustment internal air baffle of device turns to the second position, and according to indoor environment information, user to set information, air conditioner Operation information and the operation information of outer wind deflector adjust outer wind deflector and turn to first position.
Optionally, control method further includes:
Acquire indoor humidity and indoor temperature;
Obtain the set temperature inputted when user's booting;
The outer wind deflector of record is adjusted to turn to the time of first position each time;
Record the continuous operating time after air conditioner is switched on every time.
Optionally, the operation information of the indoor environment information residing for indoor unit and outer wind deflector adjusts outer wind deflector and turns It moves to the step of first position and specifically includes:
When meeting the following conditions simultaneously, adjusts outer wind deflector and turn to first position;
The first humidity threshold is respectively less than in continuous first preset time period of indoor humidity;
The time interval for being adjusted to turn to first position with the outer wind deflector last time is more than the first preset interval time.
Optionally, outer wind deflector is adjusted in the operation information of indoor environment information and outer wind deflector residing for indoor unit After the step of turning to first position, further include:
When being all higher than the second humidity threshold in continuous second preset time period of indoor humidity, adjustment is in first position The position of outer wind deflector does not blow people's air supply pattern to terminate refrigeration;
Second humidity threshold is greater than or equal to the first humidity threshold.
Optionally, internal air baffle is adjusted according to the operation information of indoor environment information, user to set information and air conditioner to turn It moves to the step of second position and specifically includes:
When meeting the following conditions simultaneously, adjustment internal air baffle turns to the second position;
The difference of indoor temperature and set temperature is less than the first preset temperature difference;
Indoor humidity is less than third humidity threshold;
Continuous operating time after this booting of air conditioner is greater than or equal to default run time.
Optionally, according to indoor environment information, the operation of user to set information, the operation information of air conditioner and outer wind deflector The step of outer wind deflector of information adjustment turns to first position specifically includes:
When meeting the following conditions simultaneously, adjusts outer wind deflector and turn to first position;
The difference of indoor temperature and set temperature is less than the second preset temperature difference;
Indoor humidity is less than the 4th humidity threshold;
Continuous operating time after this booting of air conditioner is greater than or equal to default run time;
The time interval for being adjusted to turn to first position with the outer wind deflector last time is more than the second preset interval time;
Wherein, the second preset temperature difference is equal to or less than the first preset temperature difference, and the 4th humidity threshold is less than third Humidity threshold.
Optionally, internal air baffle is being adjusted according to the operation information of indoor environment information, user to set information and air conditioner After the step of turning to the second position, further include:
When meeting following either condition, people is not blown in the position of internal air baffle of the adjustment in the second position to terminate refrigeration Air supply pattern;
The difference of indoor temperature and set temperature is more than third preset temperature difference;
Indoor humidity is more than the 5th humidity threshold;
Wherein, third preset temperature difference is equal to or more than the first preset temperature difference, and the 5th humidity threshold is equal to or greatly In third humidity threshold.
Optionally, in the fortune according to indoor environment information, user to set information, the operation information of air conditioner and outer wind deflector After row information adjusts the step of outer wind deflector turns to first position, further include:Meet under following either condition, adjustment is in The position of the outer wind deflector of first position does not blow people's air supply pattern to terminate refrigeration;
The difference of indoor temperature and set temperature is more than the 4th preset temperature difference;
Indoor humidity is more than the 6th humidity threshold;
Wherein, the 4th preset temperature difference is equal to or less than third preset temperature difference, and the 6th humidity threshold is less than the 5th Humidity threshold.
According to a further aspect of the present invention, a kind of air conditioner is additionally provided, the indoor unit of air conditioner includes:
Shell, lower front define the air outlet extended in transverse direction;
Outer wind deflector, is rotatably arranged on shell, to open or close air outlet;
Internal air baffle is located at the inside of outer wind deflector, is rotatably installed at air outlet;
In cooling mode, there is indoor unit refrigeration not blow people's air supply pattern, and refrigeration is not blown under people's air supply pattern, outer wind-guiding Plate is configured to turn to first position, and internal air baffle is configured to turn to the second position, with to the front or front upper place of indoor unit Cold wind is exported, cold wind blow-through human body is avoided;
Air conditioner further includes control unit and storage unit, and memory cell contains computer program, and computer When program is run so that control unit executes the control method according to any of the above-described.
Optionally, air conditioner further includes:
Humidity sensor is configured to the indoor humidity residing for acquisition indoor unit;
Temperature sensor is configured to the indoor temperature residing for acquisition indoor unit.
The air-conditioner control method of the present invention carries out wind-guiding so that air conditioner has by outer wind deflector and internal air baffle Refrigeration does not blow the air supply pattern of people, to avoid cold wind blow-through human body;On this basis, air conditioner increases does not blow people's air-supply manually (user's sets the control mode of (user is set as freezing not blowing people's air supply pattern from air conditioner is about to) with people's air-supply is not blown automatically Mould-fixed is not to freeze not blow people's air supply pattern) control mode, two kinds of independent control modes are by combining indoor environment The conditions such as information, outer wind deflector operation information determine the rotation opportunity of outer wind deflector and internal air baffle, are reasonably determined sky respectively It adjusts device refrigeration not blow entry time and the post-set time of people's air supply pattern, enhances air-supply comfort, while avoiding outer wind-guiding The generation of condensation on plate.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter The above and other objects, advantages and features of the present invention.
Description of the drawings
Some specific embodiments that the invention will be described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter. Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that these What attached drawing was not necessarily drawn to scale.In attached drawing:
Fig. 1 is the schematic flow chart of the control method of air conditioner according to an embodiment of the invention;
Fig. 2 is the schematic diagram of air conditioner according to an embodiment of the invention.
Specific implementation mode
The present embodiment provides firstly a kind of air-conditioner control method, and the indoor unit of wherein air conditioner includes shell, leads outside Aerofoil and internal air baffle.The lower front of shell defines the air outlet extended in transverse direction, and outer wind deflector is rotationally set It sets on shell, to open or close air outlet, internal air baffle is located at the inside of outer wind deflector, is rotatably installed on air outlet Place.
The indoor unit of the present embodiment can be wall indoor unit, and horizontal direction refers to the length direction of shell.
Outer wind deflector can controlled rotation open air outlet to complete, led outside at this point, the location of outer wind deflector can be denoted as Aerofoil rotation maximum position, outer wind deflector can controlled rotation to air outlet is completely covered, internal air baffle, which turns to, to be fully located at The inside of outer wind deflector so that air outlet is closed.
Air conditioner is during refrigerating operaton, to avoid cold wind blow-through human body, causes human body uncomfortable, outer wind deflector is configurable To turn to first position, internal air baffle can be configured to turn to the second position, outer wind deflector in first position and be in The internal air baffle of the second position jointly guides the outlet air air-flow of air outlet so that the cold air of air outlet flows to indoor unit Front or front upper place export, to avoid the downward blow-through human body of cold airflow, the refrigeration that such operational mode is denoted as indoor unit from not blowing People's air supply pattern.Air conditioner can be adjusted to refrigeration by the remote controler of air conditioner and not blow people's air supply pattern by user.
Fig. 1 is the schematic flow chart of the control method of air conditioner according to an embodiment of the invention
Particularly, as shown in Figure 1, the control method of air conditioner may include:
S102:When air conditioner is switched on work, setting pattern of the user to air conditioner is obtained;
S104:Judge whether setting pattern is that refrigeration does not blow people's air supply pattern;
S106:If set pattern does not blow people's air supply pattern as refrigeration, adjustment internal air baffle turns to the second position, and according to The operation information of indoor environment information and outer wind deflector residing for indoor unit adjusts outer wind deflector and turns to first position;
S108:If setting pattern be not to freeze not blow people's air supply pattern, according to indoor environment information, user to set information and The operation information adjustment internal air baffle of air conditioner turns to the second position, and according to indoor environment information, user to set information, sky The operation information of the operation information and outer wind deflector of adjusting device adjusts outer wind deflector and turns to first position.
After step s 104, the control mode of air conditioner is divided into two kinds of situations, the first situation is:If user is opening When machine, the operational mode of air conditioner is set as refrigeration and does not blow people's air supply pattern, at this point, internal air baffle is adjusted to turn to the Two positions, and outer wind deflector turn to first position opportunity need to according to residing for indoor unit indoor environment information and outer wind deflector Operation information be determined;The second situation is:If the operational mode of air conditioner is set as except refrigeration by user in booting Other operational modes before people's air supply pattern are not blown, for example, heating mode, dehumidification mode, sleep pattern, automatically cleaning pattern Deng at this point, the opportunity that internal air baffle turns to the second position need to be according to indoor unit environmental information, user to set information and air conditioner Operation information be determined;Outer wind deflector turn to first position opportunity need to be according to air conditioner operation information and outer wind-guiding The operation information of plate is determined.In other words, if user is in booting, the operational mode of air conditioner is set as except refrigeration not Other operational modes before people's air supply pattern are blown, air conditioner is run with pattern set by user first, at this point, outer wind-guiding The position of plate and the position of internal air baffle carried out with pattern set by user it is corresponding, it is to be understood that, air conditioner it is every Kind operational mode is corresponding with the position of outer wind deflector and the position of internal air baffle, and when meeting certain condition, outer wind deflector is Can turn to first position, when meeting certain condition, internal air baffle just can turn to the second position so that air conditioner with Refrigeration is not blown people's air supply pattern and is run.
Wherein, indoor environment information can be indoor temperature, indoor humidity etc., and the operation information of outer wind deflector can be empty Device is adjusted to be switched in operational process every time, outer wind deflector is adjusted to turn to the time of first position each time, and user sets letter Breath can be the set temperature etc. inputted when user's booting, and the operation information of air conditioner can be the company after air conditioner is switched on every time Continuous run time.
The control method of air conditioner further includes the steps that obtaining above-mentioned parameters, and specifically, control method includes:It adopts Collect indoor humidity and indoor temperature;Obtain the set temperature inputted when user's booting;The outer wind deflector of record is adjusted to each time Turn to the time of first position;Record the continuous operating time after air conditioner is switched on every time.Wherein, empty after air conditioner booting Adjust device that can acquire indoor humidity and in real time acquisition indoor temperature in real time.
In above-mentioned steps S106, if user does not blow people's air supply pattern, basis to the pattern that sets of air conditioner as refrigeration The operation information of indoor environment information and outer wind deflector residing for indoor unit adjusts the step of outer wind deflector turns to first position Specifically it may include:
When meeting the following conditions simultaneously, adjusts outer wind deflector and turn to first position;
The first humidity threshold is respectively less than in continuous first preset time period of indoor humidity;
The time interval for being adjusted to turn to first position with the outer wind deflector last time is more than the first preset interval time.
The above process also is understood as, when air conditioner is set as freezing and does not blow people's air supply pattern by user, internal air baffle At once it is adjusted to turn to the second position, and the adjustment of outer wind deflector need to meet above-mentioned two condition, i.e.,:When indoor humidity connects It is respectively less than the first humidity threshold in continuous first preset time period, and is adjusted to turn to first position with the outer wind deflector last time Time interval be more than the first preset interval time when, outer wind deflector, which just can be adjusted to that, turns to first position, at this point, air-conditioning Device enters refrigeration and does not blow people's air supply pattern.
Wherein, if after this is switched in air conditioner, determine that outer wind deflector is adjusted to turn to first position for the first time Time, the then time that the outer wind deflector last time is adjusted to turn to first position are the operational process that is once switched on before air conditioner In, outer wind deflector last time is adjusted to turn to the time of first position.If this is switched in operational process in air conditioner, Determine outer wind deflector n-th (n > 1) secondary times for being adjusted to turn to first position, then the outer wind deflector last time be adjusted to The time for turning to first position is in air conditioner this booting operational process, and the outer wind deflector last time is adjusted to turn to the The time of one position.
Internal air baffle is when participating in wind-guiding, and usually, two faces of internal air baffle can participate in wind-guiding, and at outer wind deflector When first position, the flow direction of the air-flow of air outlet is guided, the cold airflow of air outlet passes through the wind-guiding face of outer wind deflector It is redirected, the temperature of outer wind deflector wind-guiding face is higher than the temperature of cold airflow, when the wind-guiding face of outer wind deflector contacts cold airflow When, condensation is easily formed on outer wind deflector, and humidity is bigger, the outer easier formation condensation of wind deflector.For this purpose, the control of the present embodiment In method, indoor humidity need to meet the condition that the first humidity threshold is respectively less than in continuous first preset time period, illustrate indoor wet Spend relatively small, outer wind deflector is not easy to form condensation, at this point, outer wind deflector just can turn to first position.Thus according to interior The opportunity that the outer wind deflector of variation control of humidity turns to first position avoids while promoting air conditioner comfortably air-supply property Condensation is formed on outer wind deflector.
Meanwhile outer wind deflector turns to opportunity of first position and needs according to being adjusted to turn to the outer wind deflector last time The time interval of the first position and determine, avoid outer wind deflector from frequently causing outer wind deflector to be formed in first position solidifying Dew.Therefore, the when interval for being adjusted to turn to the first position by indoor humidity and with the outer wind deflector last time is common Determining outer wind deflector, this is adjusted to opportunity of first position, it is determined that the opportunity that more rational air conditioner is comfortably blown, together When avoid forming condensation on outer wind deflector.
In above-mentioned steps S106, after adjustment internal air baffle turns to the second position, in air conditioner operational process, if The operational mode of air conditioner is switched to non-brake method pattern, user cancels refrigeration by remote controler and do not blow people's air supply pattern or air-conditioning The operational mode of device is switched to automatically cleaning pattern etc., and internal air baffle is adjusted to other by air conditioner by the state in the second position Position.The other positions of internal air baffle can be to be different from the other positions of the second position, according to sky in internal air baffle slewing area Depending on the operational mode for adjusting device switching.
In above-mentioned steps S106, in the operation information tune of indoor environment information and outer wind deflector residing for indoor unit After the step of whole outer wind deflector turns to first position, further include:
When being all higher than the second humidity threshold in continuous second preset time period of indoor humidity, adjustment is in first position The position of outer wind deflector does not blow people's air supply pattern to terminate refrigeration;
Wherein, the second humidity threshold is greater than or equal to the first humidity threshold.
In other words, when being all higher than the second humidity threshold in indoor humidity continuous a period of time, by the position of outer wind deflector It sets and other positions is adjusted to by current first position so that air conditioner is no longer on refrigeration and does not blow people's air supply pattern.
It is understood that if the operational mode of air conditioner is switched to non-brake method pattern, user cancels system by remote controler The cold operational mode for not blowing people's air supply pattern or air conditioner is switched to automatically cleaning pattern etc., the position of outer wind deflector similarly by Current first position is adjusted to other positions so that air conditioner does not blow people's air supply pattern by current refrigeration and is adjusted to other phases The pattern answered.The other positions of outer wind deflector can be that outer wind deflector turns to dominant bit residing when opening air outlet completely It sets, or can be the other positions in the rotatable range of outer wind deflector, specific turned position and the air conditioner of outer wind deflector are cut The operational mode changed is corresponding.
In above-mentioned steps S108, if not being to freeze not blow people's air-supply mould to the setting pattern of air conditioner when user is switched on Formula, then internal air baffle turn to the second position opportunity need meet some requirements, outer wind deflector turns to first position Opportunity is also required to meet some requirements.
Specifically, internal air baffle is adjusted according to the operation information of indoor environment information, user to set information and air conditioner to turn It moves to the step of second position and specifically includes:
When meeting the following conditions simultaneously, adjustment internal air baffle turns to the second position;
The difference of indoor temperature and set temperature is less than the first preset temperature difference;
Indoor humidity is less than third humidity threshold;
Continuous operating time after this booting of air conditioner is greater than or equal to default run time.
User is not air conditioner operational process when freezing not blow people's air supply pattern to the setting pattern of air conditioner when being switched on In, under the conditions of meeting above three, internal air baffle just can turn to the second position.
Further, according to indoor environment information, the fortune of user to set information, the operation information of air conditioner and outer wind deflector The step of outer wind deflector of row information adjustment turns to first position specifically includes:
When meeting the following conditions simultaneously, adjusts outer wind deflector and turn to first position;
The difference of indoor temperature and set temperature is less than the second preset temperature difference;
Indoor humidity is less than the 4th humidity threshold;
Continuous operating time after this booting of air conditioner is greater than or equal to default run time;
The time interval for being adjusted to turn to first position with the outer wind deflector last time is more than the second preset interval time;
Wherein, the second preset temperature difference is equal to or less than the first preset temperature difference, and the 4th humidity threshold is less than third Humidity threshold.
User is not air conditioner operational process when freezing not blow people's air supply pattern to the setting pattern of air conditioner when being switched on In, under the conditions of meeting aforementioned four, outer wind deflector just can turn to first position.When internal air baffle turns to the second position, Outer wind deflector turns to first position, and air conditioner does not blow the operation of people's air supply pattern to freeze.
It is as described above, if after this is switched in air conditioner, determining that outer wind deflector is adjusted to turn to first for the first time The time of position, then the time that the outer wind deflector last time is adjusted to turn to first position is once booting operation before air conditioner In the process, outer wind deflector last time is adjusted to turn to the time of first position.If this booting was run in air conditioner Cheng Zhong determines outer wind deflector n-th (n > 1) secondary times for being adjusted to turn to first position, then the outer wind deflector last time adjusted It is whole be turn to first position time be air conditioner this booting operational process in, the outer wind deflector last time is adjusted to rotate To the time of first position.
In the air-conditioner control method of the present embodiment, it is interior that outer wind deflector, which turns to one of precondition of first position, Humidity is less than the 4th humidity threshold, and it is that indoor humidity is wet less than third that internal air baffle, which turns to one of precondition of the second position, Spend threshold value, wherein the 4th humidity threshold is less than third humidity threshold, in the case of showing outer wind deflector humidity being relatively low indoors It can be just adjusted to first position, condensation is formed in high humidity environment at first position to avoid outer wind deflector.
Meanwhile outer wind deflector turns to the determination on the opportunity of first position and the outer wind deflector last time is adjusted to turn to The time interval of the first position is related, avoids outer wind deflector from frequently causing outer wind deflector to be formed in first position solidifying Dew.Therefore, the when interval for being adjusted to turn to the first position by indoor humidity and with the outer wind deflector last time is common Determining outer wind deflector, this is adjusted to opportunity of first position, it is determined that the opportunity that more rational air conditioner is comfortably blown, together When avoid forming condensation on outer wind deflector.
Internal air baffle turn to the second position opportunity and outer wind deflector turn to first position opportunity determination also with The time of continuous operation and indoor temperature are related to the difference of user's set temperature after air conditioner booting, to ensure that air conditioner has been transported Row by indoor temperature to relatively suitable temperature is adjusted to, at this point, internal air baffle is turned to the second position again, by outer wind deflector Turn to first position so that air conditioner is adjusted to refrigeration and does not blow people's air supply pattern, not only ensure that indoor nice and cool, but also avoids cold Wind directly blows people, greatly improves the air-supply comfort of air conditioner.
In above-mentioned steps S108, user is not to freeze not blow people's air supply pattern to the setting pattern of air conditioner when being switched on When, turn to second adjusting internal air baffle according to the operation information of indoor environment information, user to set information and air conditioner After the step of setting, further include:
Meet under following either condition, the position of internal air baffle of the adjustment in the second position, does not blow people to terminate refrigeration Air supply pattern;
The difference of indoor temperature and set temperature is more than third preset temperature difference;
Indoor humidity is more than the 5th humidity threshold;
Wherein, third preset temperature difference is equal to or more than the first preset temperature difference, and the 5th humidity threshold is equal to or greatly In third humidity threshold.
In other words, under the conditions of meeting above-mentioned two, the position of internal air baffle is adjusted to it by the current second position His position so that air conditioner is no longer on refrigeration and does not blow people's air supply pattern.
It is understood that if the operational mode of air conditioner is switched to non-brake method pattern, user cancels system by remote controler The cold operational mode for not blowing people's air supply pattern or air conditioner is switched to automatically cleaning pattern etc., the position of internal air baffle similarly by The current second position is adjusted to other positions so that air conditioner does not blow people's air supply pattern by current refrigeration and is adjusted to other phases The pattern answered.
Further, as in above-mentioned steps S108, user is not to freeze not blow people to the setting pattern of air conditioner when being switched on When air supply pattern, believe according to the operation of indoor environment information, user to set information, the operation information of air conditioner and outer wind deflector After breath adjusts the step of outer wind deflector turns to first position, further include:
Meet under following either condition, the position of outer wind deflector of the adjustment in first position, does not blow people to terminate refrigeration Air supply pattern;
The difference of indoor temperature and set temperature is more than the 4th preset temperature difference;
Indoor humidity is more than the 6th humidity threshold;
Wherein, the 4th preset temperature difference is equal to or less than third preset temperature difference, and the 6th humidity threshold is less than the 5th Humidity threshold.
In other words, under the conditions of meeting above-mentioned two, the position of outer wind deflector is adjusted to it by current first position His position so that air conditioner is no longer on refrigeration and does not blow people's air supply pattern.
It is understood that if the operational mode of air conditioner is switched to non-brake method pattern, user cancels system by remote controler The cold operational mode for not blowing people's air supply pattern or air conditioner is switched to automatically cleaning pattern etc., the position of outer wind deflector similarly by Current first position is adjusted to other positions so that air conditioner does not blow people's air supply pattern by current refrigeration and is adjusted to other phases The pattern answered.For example, if the operational mode of air conditioner is switched to heating mode, internal air baffle can set according to remote controler, lead outside Aerofoil can turn to maximum position.
The control method of the present embodiment may also include:According to indoor humidity by adjusting the rotating speed and air-conditioning of indoor unit wind turbine The step of frequency of the compressor of device, generates condensation to avoid air conditioner.
For be more clearly understood the present embodiment air conditioner control method, below with specific embodiment to air conditioner Control method illustrates.
When air conditioner is switched on work, setting pattern of the user to air conditioner is obtained, and judge whether setting pattern is system It is cold not blow people's air supply pattern.
When the pattern that sets does not blow people's air supply pattern as refrigeration, outer wind deflector is adjusted to turn to what first position need to meet In condition, the first preset time period can be 5 minutes, and the first humidity threshold can be 75%, and the first preset interval time can be 30 points Clock.Outer wind deflector is adjusted to by first position in the condition that other positions need to meet, and the second preset time period can be 5 minutes, the Two humidity thresholds can be 80%.
It should be noted that in above-mentioned condition, parameters value only illustratively indicates, parameters in above-mentioned condition The determination of value can be set according to the operation conditions of air conditioner and the requirement of user.
Specifically, set pattern as refrigeration do not blow people's air supply pattern when, the control method of air conditioner is specific as follows:
S202 sets pattern and does not blow people's air supply pattern as refrigeration;
S204, adjustment internal air baffle turn to the second position;
S206 judges whether to meet following condition simultaneously:
Indoor humidity is respectively less than 75% in continuous 5 minutes;
The time interval for being adjusted to turn to first position with the outer wind deflector last time is more than 30 minutes;
S208, if so, the outer wind deflector of adjustment turns to first position;
S210 judges whether to meet following either condition:
Air conditioner is switched to non-brake method pattern;
The refrigeration that user cancels air conditioner does not blow people's air supply pattern;
Air conditioner is switched to automatically cleaning pattern;
S212, if so, the internal air baffle in the second position is adjusted to other corresponding positions;
S214 judges whether to meet following either condition:
Indoor humidity is all higher than 80% in continuous 5 minutes;
Air conditioner is switched to non-brake method pattern;
The refrigeration that user cancels air conditioner does not blow people's air supply pattern;
Air conditioner is switched to automatically cleaning pattern;
S216, if so, the outer wind deflector in first position is adjusted to other corresponding positions.
When the pattern that sets does not blow people's air supply pattern as non-brake method, internal air baffle turns to the second position and outer wind deflector First position is turned to be both needed to meet some requirements.Wherein, the first preset temperature difference can be 3 DEG C, and third humidity threshold can It is 80%, default run time can be 1 hour, and the second preset temperature difference can be 2 DEG C, and the 4th humidity threshold can be 75%, the Two preset interval times can be 30 minutes, and third preset temperature difference can be 4 DEG C, and the 5th humidity threshold can be 85%, and the 4th is pre- If temperature gap can be 4 DEG C, the 6th humidity threshold can be 80%.
It should be noted that in above-mentioned condition, parameters value only illustratively indicates, parameters in above-mentioned condition The determination of value can be set according to the operation conditions of air conditioner and the requirement of user.
Specifically, when setting pattern and not blowing people's air supply pattern as non-brake method, the control method of air conditioner is specific as follows:
S302 sets pattern and does not blow people's air supply pattern as non-brake method;
S304 judges whether to meet following condition simultaneously:
The difference of indoor temperature and set temperature is less than 3 DEG C;
Indoor humidity is less than 80%;
Continuous operating time after this booting of air conditioner is greater than or equal to 1 hour;
S306, if so, adjustment internal air baffle turns to the second position;
S308 judges whether to meet following condition simultaneously:
The difference of indoor temperature and set temperature is less than 2 DEG C;
Indoor humidity is less than 75%;
Continuous operating time after this booting of air conditioner is greater than or equal to 1 hour;
The time interval for being adjusted to turn to first position with the outer wind deflector last time is more than 30 minutes;
S310, if so, the outer wind deflector of adjustment turns to first position;
S312 judges whether to meet following either condition:
Air conditioner is switched to non-brake method pattern;
The difference of indoor temperature and set temperature is more than 4 DEG C;
Indoor humidity is less than 85%;
Air conditioner is switched to automatically cleaning pattern;
S314, if so, the internal air baffle in the second position is adjusted to other corresponding positions;
S316 judges whether to meet following either condition:
Air conditioner is switched to non-brake method pattern;
The difference of indoor temperature and set temperature is more than 4 DEG C;
Indoor humidity is less than 80%;
Air conditioner is switched to automatically cleaning pattern;
S318, if so, the outer wind deflector in first position is adjusted to other corresponding positions.
Fig. 2 is the schematic diagram of air conditioner according to an embodiment of the invention.
As shown in Fig. 2, air conditioner 10 provided in this embodiment includes indoor unit 11, indoor unit 11 includes shell, outer wind-guiding Plate 111 and internal air baffle 112.The lower front of shell defines the air outlet extended in transverse direction, and outer wind deflector 111 can turn It is arranged on shell dynamicly, to open or close air outlet, internal air baffle 112 is located at the inside of outer wind deflector 111, rotationally It is installed at air outlet.
Air conditioner 10 may also include control unit 12 and storage unit 15, and computer program is stored in storage unit 15 151, and when computer program 151 is run so that control unit 12 executes the control method of any of the above-described.
Air conditioner 10 may also include humidity sensor 13 and temperature sensor 14, and humidity sensor 13 is configured in collection room Indoor humidity residing for machine 11, temperature sensor 14 are configured to the indoor temperature residing for acquisition indoor unit 11.
The storage unit 15 of the present embodiment can be the electronics of such as flash memory, EEPROM, EPROM, hard disk or ROM etc Storage unit, storage unit 15 have the storage of the computer program 151 for executing any method and step in the above method Space.By running computer program 151, control unit 12 executes each step in the method for foregoing description, realizes air-conditioning The control of device 10.
10 control method of air conditioner of the present embodiment carries out wind-guiding by outer wind deflector 111 and internal air baffle 112 so that Air conditioner 10 has the air supply pattern that refrigeration does not blow people, to avoid cold wind blow-through human body;On this basis, air conditioner 10 increases Do not blow manually people's air-supply (user from be about to air conditioner 10 be set as refrigeration do not blow people's air supply pattern) control mode and it is automatic not Blow the control mode of people's air-supply (the setting pattern of user is not to freeze not blow people's air supply pattern), two kinds of independent control modes By combining the conditions such as indoor environment information, outer wind deflector operation information, outer wind deflector 111 and internal air baffle 112 are determined respectively The opportunity of rotation is reasonably determined entry time and post-set time that the refrigeration of air conditioner 10 does not blow people's air supply pattern, enhances and send Wind comfort, while avoiding the generation of condensation on outer wind deflector 111.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly Determine or derive many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes It is set to and covers other all these variations or modifications.

Claims (10)

1. the indoor unit of a kind of air-conditioner control method, the air conditioner includes:
Shell, lower front define the air outlet extended in transverse direction;
Outer wind deflector is rotatably arranged on the shell, to open or close the air outlet;
Internal air baffle is located at the inside of the outer wind deflector, is rotatably installed at the air outlet;
In cooling mode, there is the air conditioner refrigeration not blow people's air supply pattern, and the refrigeration is not blown under people's air supply pattern, institute It states outer wind deflector to be configured to turn to first position, the internal air baffle is configured to turn to the second position, with to the interior The front of machine or front upper place export cold wind, avoid cold wind blow-through human body;
The control method includes:
When the air conditioner is switched on work, setting pattern of the user to the air conditioner is obtained;
Judge whether the setting pattern is that the refrigeration does not blow people's air supply pattern;
If the pattern that sets does not blow people's air supply pattern as the refrigeration, adjusts the internal air baffle and turn to the second It sets, and the operation information of the indoor environment information and the outer wind deflector residing for the indoor unit adjusts the outer wind deflector Turn to the first position;
If the setting pattern, which is not the refrigeration, does not blow people's air supply pattern, letter is set according to the indoor environment information, user The operation information of breath and the air conditioner adjusts the internal air baffle and turns to the second position, and according to the indoor environment The operation information adjustment outer wind-guiding of information, user to set information, the operation information of the air conditioner and the outer wind deflector Plate turns to the first position.
2. control method according to claim 1, further includes:
Acquire indoor humidity and indoor temperature;
Obtain the set temperature inputted when user's booting;
The outer wind deflector is recorded to be adjusted to turn to the time of the first position each time;
Record the continuous operating time after the air conditioner is switched on every time.
3. control method according to claim 2, wherein the indoor environment information residing for the indoor unit and The step of operation information adjustment outer wind deflector of the outer wind deflector turns to the first position specifically includes:
When meeting the following conditions simultaneously, adjusts the outer wind deflector and turn to the first position;
The first humidity threshold is respectively less than in continuous first preset time period of indoor humidity;
The time interval for being adjusted to turn to the first position with the outer wind deflector last time is more than the first predetermined interval Time.
4. control method according to claim 3, wherein residing for the indoor unit indoor environment information and institute State outer wind deflector operation information adjust the step of outer wind deflector turns to the first position after, further include:
When being all higher than the second humidity threshold in continuous second preset time period of the indoor humidity, adjustment is in described first The position for the outer wind deflector set does not blow people's air supply pattern to terminate the refrigeration;
Second humidity threshold is greater than or equal to first humidity threshold.
5. control method according to claim 2, wherein described according to the indoor environment information, user to set information And the operation information of the air conditioner adjusts the step of internal air baffle turns to the second position and specifically includes:
When meeting the following conditions simultaneously, adjusts the internal air baffle and turn to the second position;
The difference of the indoor temperature and the set temperature is less than the first preset temperature difference;
The indoor humidity is less than third humidity threshold;
Continuous operating time after this booting of the air conditioner is greater than or equal to default run time.
6. control method according to claim 5, wherein it is described according to the indoor environment information, user to set information, The operation information of the operation information of the air conditioner and the outer wind deflector adjusts the outer wind deflector and turns to described first The step of setting specifically includes:
When meeting the following conditions simultaneously, adjusts the outer wind deflector and turn to the first position;
The difference of the indoor temperature and the set temperature is less than the second preset temperature difference;
The indoor humidity is less than the 4th humidity threshold;
Continuous operating time after this booting of the air conditioner is greater than or equal to the default run time;
The time interval for being adjusted to turn to the first position with the outer wind deflector last time is more than the second predetermined interval Time;
Wherein, the second preset temperature difference is equal to or less than the first preset temperature difference, the 4th humidity threshold Less than the third humidity threshold.
7. control method according to claim 5, wherein according to the indoor environment information, user to set information and After the operation information of the air conditioner adjusts the step of internal air baffle turns to the second position, further include:
When meeting following either condition, the position of the internal air baffle of the adjustment in the second position, to terminate the system It is cold not blow people's air supply pattern;
The difference of the indoor temperature and the set temperature is more than third preset temperature difference;
The indoor humidity is more than the 5th humidity threshold;
Wherein, the third preset temperature difference is equal to or more than the first preset temperature difference, the 5th humidity threshold Equal to or more than the third humidity threshold.
8. control method according to claim 7, wherein according to the indoor environment information, user to set information, institute The operation information of the operation information and the outer wind deflector of stating air conditioner adjusts the outer wind deflector and turns to the first position The step of after, further include:
Meet under following either condition, the position of the outer wind deflector of the adjustment in the first position, to terminate the system It is cold not blow people's air supply pattern;
The difference of the indoor temperature and the set temperature is more than the 4th preset temperature difference;
The indoor humidity is more than the 6th humidity threshold;
Wherein, the 4th preset temperature difference is equal to or less than the third preset temperature difference, the 6th humidity threshold Less than the 5th humidity threshold.
9. the indoor unit of a kind of air conditioner, the air conditioner includes:
Shell, lower front define the air outlet extended in transverse direction;
Outer wind deflector is rotatably arranged on the shell, to open or close the air outlet;
Internal air baffle is located at the inside of the outer wind deflector, is rotatably installed at the air outlet;
In cooling mode, there is the indoor unit refrigeration not blow people's air supply pattern, and the refrigeration is not blown under people's air supply pattern, institute It states outer wind deflector to be configured to turn to first position, the internal air baffle is configured to turn to the second position, with to the interior The front of machine or front upper place export cold wind, avoid cold wind blow-through human body;
The air conditioner further includes control unit and storage unit, and the memory cell contains computer program, and institute When stating computer program and being run so that described control unit executes controlling party according to any one of claim 1 to 8 Method.
10. air conditioner according to claim 9, further includes:
Humidity sensor is configured to acquire the indoor humidity residing for the indoor unit;
Temperature sensor is configured to acquire the indoor temperature residing for the indoor unit.
CN201810069482.4A 2018-01-24 2018-01-24 Air conditioner control method and air conditioner Active CN108375172B (en)

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