WO2020253257A1 - 控制方法、空调器和计算机可读存储介质 - Google Patents

控制方法、空调器和计算机可读存储介质 Download PDF

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Publication number
WO2020253257A1
WO2020253257A1 PCT/CN2020/076374 CN2020076374W WO2020253257A1 WO 2020253257 A1 WO2020253257 A1 WO 2020253257A1 CN 2020076374 W CN2020076374 W CN 2020076374W WO 2020253257 A1 WO2020253257 A1 WO 2020253257A1
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WIPO (PCT)
Prior art keywords
outdoor unit
weather
air conditioner
air
abnormal weather
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PCT/CN2020/076374
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English (en)
French (fr)
Inventor
吴孔祥
许永锋
李宏伟
王茹翰
王威
Original Assignee
广东美的暖通设备有限公司
美的集团股份有限公司
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Application filed by 广东美的暖通设备有限公司, 美的集团股份有限公司 filed Critical 广东美的暖通设备有限公司
Priority to US17/425,287 priority Critical patent/US20220128258A1/en
Priority to EP20825597.6A priority patent/EP3904779A4/en
Publication of WO2020253257A1 publication Critical patent/WO2020253257A1/zh

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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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52—Indication arrangements, e.g. displays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00—Systems controlled by a computer
    • G05B15/02—Systems controlled by a computer electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • F24F11/58—Remote control using Internet communication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2130/00—Control inputs relating to environmental factors not covered by group F24F2110/00
    • F24F2130/10—Weather information or forecasts
    • 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

Definitions

  • This application relates to the technical field of air conditioning control, and in particular to a control method, an air conditioner, and a computer-readable storage medium.
  • the reliability of air conditioners has received increasing attention from users, especially in the protection and use of air conditioners in abnormal weather conditions.
  • the outdoor unit of the existing air conditioner usually only monitors the outdoor environment temperature to adjust the capacity, but the protection measures against abnormal weather conditions are insufficient, especially the rain, snow, sand and dust weather is not strong enough, and the corresponding control technology level is low, which is easy to cause outdoor
  • the malfunction or abnormality of the air conditioner affects the reliability of the air conditioner and user satisfaction.
  • This application aims to solve at least one of the technical problems existing in the prior art or related technologies.
  • an object of this application is to provide a control method.
  • Another object of the application is to provide an air conditioner.
  • Another object of this application is to provide a computer-readable storage medium.
  • the technical solution of the first aspect of the present application provides a control method for an air conditioner.
  • the control method includes: acquiring abnormal weather information in the area where the air conditioner is located; The information determines the operating parameters of the fan of the outdoor unit in the air conditioner; and controls the fan of the outdoor unit to operate according to the operating parameters.
  • the control method provided in this application by acquiring abnormal weather information in the area where the air conditioner is located, and determining the operating parameters of the outdoor unit fan in the air conditioner based on the abnormal weather information, it can be determined that the outdoor unit corresponds to different abnormal weather conditions
  • the operating parameters of the abnormal weather in the area; the fan that controls the outdoor unit is operated according to the operating parameters, so that the fan of the outdoor unit can be operated with the best operating parameters under different weather conditions to reduce the weather on the outdoor unit It reduces the possibility of failure or abnormality of the outdoor unit due to weather, delays the aging of the outdoor unit, and reduces the cost of use.
  • intelligent control of the air conditioner can be realized, which is conducive to improving customer satisfaction.
  • the abnormal weather includes but is not limited to rain, snow, sand, storm, hail, and other weather that may adversely affect the outdoor unit.
  • the air conditioner can preset the operating parameters of the outdoor unit for different weather conditions, and the fan of the outdoor unit can be switched to the corresponding operating parameters according to the current weather conditions.
  • outdoor units of air conditioners are usually installed in outdoor environments such as roofs and windowsills. Under different weather conditions, especially in abnormal weather conditions, if there is no corresponding protective countermeasures, it is easy to cause failure or accelerated aging.
  • control method in the above technical solution provided by this application may also have the following additional technical features:
  • the determining the operating parameters of the fan of the outdoor unit of the air conditioner according to the weather information specifically includes: determining weather information within a first time period; determining according to the weather information within the first time period At least one abnormal weather, and the occurrence time of each of the abnormal weathers; during each occurrence of the abnormal weather, the operating parameters of the fan of the outdoor unit are adjusted according to the abnormal weather.
  • the step of determining the operating parameters of the fan of the outdoor unit of the air conditioner based on the weather information is specifically defined.
  • the real-time weather information is determined to improve the accuracy of the weather information, which is beneficial to For accurate control of the outdoor unit, specifically, the first time can be set to a short time interval, such as 30 seconds or 60 seconds.
  • the target abnormal weather in the first time period and the occurrence time of the target abnormal weather are determined to determine the corresponding abnormal weather
  • the operating parameters of the fan of the outdoor unit provide a basis.
  • the fan of the outdoor unit By adjusting the operating parameters of the fan of the outdoor unit according to the abnormal weather during the occurrence time of each abnormal weather, the fan of the outdoor unit is operated with the best operating parameters corresponding to the abnormal weather during the occurrence time of each abnormal weather. Thereby reducing the influence of abnormal weather on the outdoor unit, reducing the possibility of failure of the outdoor unit due to abnormal weather, and delaying the aging of the outdoor unit.
  • the weather information in the first time can be obtained through real-time monitoring or external information such as weather forecast.
  • real-time monitoring can be through the sensor of the outdoor unit to monitor real-time weather information, or through Additional monitoring equipment monitors real-time weather information.
  • the determining at least one abnormal weather according to the weather information in the first time period specifically includes: determining weather categories of all weathers in the first time period; determining at least one weather category for each weather category Parameter and a parameter range corresponding to each of the air parameters; when at least one of the air parameters in all the air parameters of the weather category is outside the parameter range, it is determined that the weather corresponding to the weather category is Unusual weather.
  • the step of determining at least one abnormal weather according to the weather information in the first time period is specifically defined.
  • the weather categories of all weathers in the first time period different types of weather in the current weather state are obtained.
  • the accuracy is higher. It can be understood that multiple categories of weather will occur at the same time, such as sleet and storm.
  • the air parameter of each weather category and the corresponding air parameter can be set in advance
  • the parameter range such as setting the rainy day's air parameter as rainfall, the parameter range is 20 mm to 40 mm.
  • the weather corresponding to the weather category is determined to be abnormal weather, that is, the air parameters of each weather category are screened, and the air parameters exceed the corresponding parameters.
  • the weather category in the range is determined to be abnormal weather, so that the outdoor unit is controlled to switch to the operating parameter operation for the abnormal weather, so that the air conditioner can still accurately determine the abnormal weather under complex weather conditions, so as to improve the outdoor unit’s ability to respond to abnormal weather. Reduce the possibility of outdoor unit failure due to weather, and improve the reliability of the outdoor unit.
  • the control process does not require manual operation, can realize automatic adjustment, simplify the operation, and help improve user satisfaction.
  • the air parameter includes one or a combination of the following: temperature, humidity, fine particle content, wind speed, wind direction, rainfall, snowfall.
  • air parameters including one or a combination of temperature, humidity, fine particulate matter content, wind speed, wind direction, rainfall, and snowfall
  • it can be preset based on one or a combination of the above air parameters
  • the air conditioner can refer to it when determining abnormal weather under complex weather conditions, which improves the air conditioner’s logical judgment ability and the accuracy of the judgment result, thereby improving the outdoor unit The ability to respond to complex weather conditions.
  • the adjusting the operating parameters of the fan of the outdoor unit according to the abnormal weather specifically includes: determining the air parameter and the occurrence time of the abnormal weather; determining according to the air parameter and the occurrence time The operation period of the fan of the outdoor unit and the rotation speed corresponding to the operation period; controlling the fan to run at the rotation speed according to the operation period.
  • the step of adjusting the operating parameters of the outdoor unit fan according to the abnormal weather is specifically defined.
  • the air parameters and occurrence time of the abnormal weather it provides a basis for subsequent adjustment of the outdoor unit fan operating parameters. ;
  • control the fan to run at this rotation speed according to the operation period so as to formulate different outdoor unit fan operation plans for different abnormal weather, and
  • the operation plan includes a combination of different operation cycles and speeds.
  • the air parameter is the amount of snowfall 100mm, and the occurrence time is from 10 am to 12 am
  • the fan that controls the outdoor unit runs at the highest gear from 10 am to 12 am, and from 12 am to 1 pm Run down one gear and stop after 13:00.
  • the method before determining the operation period of the fan of the outdoor unit and the rotation speed corresponding to the operation period according to the air parameter and the occurrence time, the method further includes: detecting that the operation period is within the occurrence time The operation state of the outdoor unit; when the outdoor unit is in a shutdown state, the operation period of the fan of the outdoor unit and the rotation speed corresponding to the operation period are determined according to the air parameter and the occurrence time Otherwise, keep the running state of the outdoor unit.
  • the operation status of the outdoor unit during the occurrence time is detected to determine whether the current outdoor unit is running Run, that is, to determine whether the current user is using the air conditioner.
  • the outdoor unit is in the shutdown state, perform the steps of determining the operation period of the outdoor unit's fan and the rotation speed corresponding to the operation period according to the air parameters and the occurrence time. Otherwise, the outdoor unit is maintained in the operation state, that is, only when the outdoor unit is in the shutdown state. Start the above control steps to avoid conflicts between the control logic of the outdoor unit and the user's use requirements, and prevent the user from affecting the normal use of the air conditioner. It can be understood that, if the fan of the outdoor unit is controlled to change the operating parameters during the user's use, it will seriously affect the user's normal use and is not conducive to improving the user's satisfaction.
  • the acquiring the abnormal weather information of the area where the air conditioner is located specifically includes: acquiring the abnormal weather information through at least one sensor provided on the outdoor unit; and/or through communicating with the air conditioner
  • the abnormal weather information is acquired by the server connected in communication with the device.
  • the method for obtaining abnormal weather information in the area where the air conditioner is located is specifically defined.
  • the abnormal weather information can be obtained through at least one sensor installed on the outdoor unit.
  • the air conditioner does not need to be connected to or installed with other external equipment.
  • Monitoring equipment can obtain abnormal weather information in the area where the outdoor unit is located.
  • the information transmission process is simple and convenient, and the cost is relatively low; the abnormal weather information is obtained through the server communicating with the air conditioner, and there are more types of abnormal weather information obtained.
  • the accuracy is higher, and the forecast information of the future weather can be obtained, which is beneficial to the air conditioner to quickly and accurately determine the abnormal weather.
  • the air conditioner can also obtain weather information through at least one sensor on the outdoor unit and a server communicatively connected to the air conditioner at the same time, and comprehensively judge the information data, so as to further improve the accuracy of the judgment result.
  • the communication connection with the air conditioner includes, but is not limited to, connection through a network cable, a wireless network, or a mobile communication network.
  • the method further includes: sending reminder information corresponding to the abnormal weather information and the operating parameters to a target terminal.
  • the reminder information corresponding to the abnormal weather information and the operating parameters is sent to the target terminal to perform the reminder operation, specifically, the reminder information is sent to the user Mobile phones to remind customers of the current weather status and the operating status of the outdoor unit will help improve user experience.
  • it can also send instructions to other smart devices that are in communication with the air conditioner, such as controlling windows to automatically close, controlling smart voice speakers to play weather forecasts or road conditions, and controlling smart humidifiers to turn on.
  • the method before acquiring the abnormal weather information of the area where the air conditioner is located, the method further includes: acquiring the installation location of the outdoor unit of the air conditioner; determining whether the installation location belongs to an open air area; When the installation location is in an open-air area, execute the step of acquiring abnormal weather information in the area where the air conditioner is located
  • the setting position of the outdoor unit of the air conditioner is obtained first to determine whether the outdoor unit will be affected by the weather.
  • the steps of obtaining abnormal weather information in the area where the air conditioner is located can be performed to avoid automatic startup of the outdoor unit when it has protective conditions, which can improve the accuracy of the control method and effectively reduce energy consumption And usage cost.
  • the technical solution of the second aspect of the present application provides an air conditioner, including: an outdoor unit; at least one indoor unit, each of the indoor units is connected to the outdoor unit; a memory and a processor, wherein the memory stores There is a computer program that can run on the processor, and when the processor executes the computer program, the steps of the control method as described in any of the above technical solutions are realized.
  • the air conditioner of the present application includes an outdoor unit, at least one indoor unit connected to the outdoor unit, a memory and a processor.
  • the memory stores a computer program that can run on the processor.
  • the processor executes the computer program, any one of the above is realized According to the steps of the control method in one technical solution, the air conditioner of the present application has all the beneficial effects of the control method in any one of the above technical solutions, which will not be repeated here.
  • the third aspect of the technical solution of the present application provides a computer-readable storage medium on which a computer program is stored.
  • the computer program is executed by a processor, the steps of the control method described in any of the above technical solutions are implemented .
  • a computer program is stored thereon, and when the computer program is executed by a processor, the steps of the control method in any one of the above technical solutions are realized, thus having the control in any one of the above technical solutions. All the beneficial effects of the method will not be repeated here.
  • Fig. 1 shows a schematic flow chart of a control method according to an embodiment of the present application.
  • Fig. 2 shows a schematic flow chart of a control method according to an embodiment of the present application.
  • Fig. 3 shows a schematic flowchart of a control method according to an embodiment of the present application.
  • Fig. 4 shows a schematic flowchart of a control method according to an embodiment of the present application.
  • Fig. 5 shows a schematic flowchart of a control method according to an embodiment of the present application.
  • Fig. 6 shows a schematic flowchart of a control method according to an embodiment of the present application.
  • Fig. 7 shows a schematic flow chart of a control method according to an embodiment of the present application.
  • Fig. 8 shows a schematic flow chart of a control method according to an embodiment of the present application.
  • Fig. 9 shows a schematic flow chart of a control method according to a specific embodiment of the present application.
  • Fig. 10 shows a schematic flowchart of a control method according to a specific embodiment of the present application.
  • Fig. 11 shows a schematic flowchart of a control method according to a specific embodiment of the present application.
  • an embodiment of the present application provides a control method for an air conditioner, including: step S102, acquiring abnormal weather information in the area where the air conditioner is located; step S104, determining the air conditioner according to the weather information Operating parameters of the fan of the outdoor unit; step S106, controlling the fan of the outdoor unit to operate according to the operating parameters.
  • the operating parameters of the outdoor unit corresponding to the abnormal weather in the area can be determined; through step S106, the outdoor unit can be used in different abnormal weather conditions.
  • the following are all operated with the best operating parameters to reduce the impact of weather on the operation of the outdoor unit, reduce the possibility of failure or abnormality of the outdoor unit due to weather, delay the aging of the outdoor unit, and reduce the cost of use.
  • intelligent control of the air conditioner can be realized, which is conducive to improving customer satisfaction.
  • the abnormal weather includes but is not limited to rain, snow, sand, storm, hail, and other weather that may adversely affect the outdoor unit.
  • the air conditioner is preset with outdoor unit operating parameters for different weather conditions, and the outdoor unit can be switched to the corresponding operating parameters according to the current weather conditions.
  • outdoor units of air conditioners are usually installed in outdoor environments such as roofs and windowsills. Under different weather conditions, especially in abnormal weather conditions, if there is no corresponding protective countermeasures, it is easy to cause failure or accelerated aging.
  • control method in the above technical solution provided by this application may also have the following additional technical features:
  • the control method includes: step S202, acquiring abnormal weather information in the area where the air conditioner is located; step S204, determining weather information within the first time; step S206, according to the first The weather information within a period of time determines at least one abnormal weather and the occurrence time of each abnormal weather; step S208, adjust the operating parameters of the outdoor unit fan according to the abnormal weather during each abnormal weather occurrence time; step S210, control The fan of the outdoor unit runs according to the operating parameters.
  • the obtained abnormal weather is timely updated weather information, so as to improve the accuracy of the obtained abnormal weather information and facilitate the accurate control of the outdoor unit.
  • the first time can be set The time interval, such as 30 seconds or 60 seconds.
  • step S206 is used to determine the abnormal weather and the time when the abnormal weather occurs, so as to provide a basis for determining the fan operating parameters of the outdoor unit corresponding to the abnormal weather.
  • step S208 the outdoor unit is operated with the best operating parameters corresponding to the abnormal weather during each abnormal weather occurrence time, thereby reducing the influence of abnormal weather on the outdoor unit and reducing the outdoor unit failure due to abnormal weather. Possibility to delay the aging of the outdoor unit.
  • the weather information in the first time can be obtained through real-time monitoring or external information such as weather forecast.
  • real-time monitoring can be through the sensor of the outdoor unit to monitor real-time weather information, or through Additional monitoring equipment monitors real-time weather information.
  • the control method includes: step S302, acquiring abnormal weather information in the area where the air conditioner is located; step S304, determining weather information within the first time; step S306, determining the first Weather categories of all weathers within a period of time; step S308, determine at least one air parameter of each weather category and the parameter range corresponding to each air parameter; step S310, at least one air parameter exists in all air parameters of the weather category When outside the parameter range, determine that the weather corresponding to the weather category is abnormal weather, and determine the occurrence time of each abnormal weather; step S312, during each abnormal weather occurrence time, adjust the operating parameters of the outdoor unit fan according to the abnormal weather ; Step S314, controlling the fan of the outdoor unit to operate according to the operating parameters.
  • step S308 the weather categories of all weathers in the first time are determined, and the weather of different categories in the current weather state is obtained. Compared with a single weather category as a reference, the accuracy is higher, which is understandable Under actual weather conditions, multiple types of weather will occur at the same time, such as sleet and storm; determine at least one air parameter for each weather category and the parameter range corresponding to each air parameter for subsequent determination of abnormal weather
  • the basis is provided.
  • the air parameter of each weather category and the parameter range corresponding to the air parameter can be set in advance. For example, the air parameter in a rainy day is set as rainfall, and the parameter range is 20 mm to 40 mm.
  • step S310 when at least one air parameter of all air parameters of the weather category is outside the parameter range, it is determined that the weather corresponding to the weather category is abnormal weather, that is, the air parameters of each weather category are screened, and the air parameters are out of range.
  • the weather category of the corresponding parameter range is determined to be abnormal weather, so that the fan of the outdoor unit is controlled to switch to the operating parameter operation for the abnormal weather, so that the air conditioner can still accurately determine the abnormal weather under complex weather conditions, so as to improve the outdoor unit’s resistance to abnormal weather.
  • the weather response ability reduces the possibility of outdoor unit failure due to weather and improves the reliability of the outdoor unit.
  • the control process does not require manual operation, can realize automatic adjustment, simplify the operation, and help improve user satisfaction.
  • the air parameter includes one or a combination of the following: temperature, humidity, fine particle content, wind speed, wind direction, rainfall, snowfall.
  • the control method includes: step S402, obtaining abnormal weather information in the area where the air conditioner is located; step S404, determining weather information within the first time; step S406, determining the first time Weather categories of all weathers within a period of time; step S408, determine at least one air parameter of each weather category and the parameter range corresponding to each air parameter; step S410, at least one air parameter exists in all air parameters of the weather category When outside the parameter range, determine that the weather corresponding to the weather category is abnormal weather, and determine the occurrence time of each abnormal weather; step S412, during each abnormal weather occurrence time, adjust the operating parameters of the outdoor unit fan according to the abnormal weather , Step S414, determine the air parameters and occurrence time of the abnormal weather, Step S416, determine the operation period of the outdoor unit fan and the rotation speed corresponding to the operation period according to the air parameters and occurrence time; Step S418, control the fan to correspond to the operation period according to the operation period Speed running.
  • step S414 the air parameters and occurrence time of the abnormal weather are determined to provide a basis for subsequent adjustment of the operating parameters of the outdoor unit fan; through steps S416 to S418, different outdoor unit fans are formulated for different abnormal weather In order to accurately control the outdoor unit and further improve the outdoor unit’s ability to respond to abnormal weather.
  • the operation plan includes a combination of different operation cycles and speeds.
  • the air parameter is the amount of snowfall 100mm, and the occurrence time is from 10 am to 12 am
  • the fan that controls the outdoor unit runs at the highest gear from 10 am to 12 am, and from 12 am to 1 pm Run down one gear and stop after 13:00.
  • the control method includes: step S502, obtaining abnormal weather information in the area where the air conditioner is located; step S504, determining weather information within the first time; step S506, determining the first time Weather categories of all weathers within a period of time; step S508, determine at least one air parameter of each weather category and a parameter range corresponding to each air parameter; step S510, at least one air parameter exists in all air parameters of the weather category When outside the parameter range, determine that the weather corresponding to the weather category is abnormal weather, and determine the sending time of each abnormal weather; step S512, during each abnormal weather occurrence time, adjust the operating parameters of the outdoor unit fan according to the abnormal weather Step S514, determine the air parameters and occurrence time of the abnormal weather; Step S516, detect whether the outdoor unit is in a shutdown state during the abnormal weather occurrence time, and if the detection result is "Yes", proceed to step S518, according to the air parameters and the occurrence time Determine the operating period of the fan of the outdoor unit and the rotating speed
  • step S516 is used to detect the operating state of the outdoor unit during the occurrence of abnormal weather to determine whether the current outdoor unit is running, that is, to determine whether the current user is using the air conditioner, and when the outdoor unit is in a shutdown state, Step S518 is executed, otherwise, step S520 is executed, that is, the above control steps are started only when the outdoor unit is in a shutdown state, so as to avoid conflicts between the control logic of the outdoor unit and the user's usage requirements and prevent the user from affecting the normal use of the air conditioner. It can be understood that, if the fan of the outdoor unit is controlled to change the operating parameters during the user's use, it will seriously affect the user's normal use and is not conducive to improving the user's satisfaction.
  • the steps of the control method include: step S602, acquiring abnormal weather information through at least one sensor provided on the outdoor unit; and/or acquiring through a server communicating with the air conditioner Abnormal weather information; step S604, determine the operating parameters of the fan of the outdoor unit of the air conditioner according to the abnormal weather information; step S606, control the fan of the outdoor unit to operate according to the operating parameters.
  • step S102 abnormal weather information can be acquired through at least one sensor provided on the outdoor unit, and the air conditioner does not need to Connect with other external equipment or install monitoring equipment to obtain abnormal weather information in the area where the outdoor unit is located.
  • the information transmission process is simple and convenient, and the cost is relatively low; abnormal weather information can also be obtained through a server that communicates with the air conditioner.
  • the acquired abnormal weather information has more categories and higher accuracy, and can obtain forecast information of future weather, which is beneficial to the air conditioner to quickly and accurately determine the abnormal weather.
  • the air conditioner can also obtain weather information through at least one sensor on the outdoor unit and a server communicatively connected to the air conditioner at the same time, and comprehensively judge the information data, so as to further improve the accuracy of the judgment result.
  • the communication connection with the air conditioner includes, but is not limited to, connection through a network cable, a wireless network, or a mobile communication network.
  • the control method includes: step S702, obtaining abnormal weather information of the area where the air conditioner is located; step S704, determining the operation of the fan of the outdoor unit in the air conditioner according to the abnormal weather information Parameters; step S706, controlling the fan of the outdoor unit to operate according to the operating parameters; step S708, sending reminder information corresponding to abnormal weather information and operating parameters to the target terminal.
  • step S708 after the fan that controls the outdoor unit runs according to the operating parameters, the reminder information corresponding to the abnormal weather information and the operating parameters is sent to the target terminal to perform the reminder operation, specifically, the reminder information Send to the user's mobile phone to remind the customer of the current weather status and the operating status of the outdoor unit, which is beneficial to improve the user experience.
  • the air conditioner can also send instructions to other smart devices in communication with the air conditioner according to weather conditions, such as controlling windows to automatically close, controlling smart voice speakers to play weather forecast or road condition information, and controlling smart humidifiers to turn on.
  • weather conditions such as controlling windows to automatically close, controlling smart voice speakers to play weather forecast or road condition information, and controlling smart humidifiers to turn on.
  • the control method includes: step S802, obtaining the setting position of the outdoor unit of the air conditioner; step S804, judging whether the setting position belongs to the open air area; setting the setting position of the outdoor unit In the open air area, perform step S806 to obtain abnormal weather information in the area where the air conditioner is located; step S808, determine the operating parameters of the outdoor unit fan in the air conditioner based on the abnormal weather information; step S810, control the outdoor unit fan based on the operating parameters run.
  • step S802 to step S804 the installation position of the outdoor unit of the air conditioner is first acquired to determine whether the outdoor unit will be affected by the weather.
  • the steps of obtaining abnormal weather information in the area where the air conditioner is located can be performed to avoid automatic startup of the outdoor unit when it has protective conditions, which can improve the accuracy of the control method and effectively reduce energy consumption And usage cost.
  • the abnormal weather is rain.
  • the abnormal weather information is received: the rain information of the area in a certain period of time, for example, from 10 o'clock to 12 o'clock of the day.
  • step S904 it is judged whether the current time is raining and the outdoor unit is in a stopped state. If the judgment result is yes, go to step S906 to rotate the outdoor unit fan every time T1 for a duration of T2 to clean the outdoor If the judgment result is no, execute step S908 to perform conventional control to maintain the current operating state of the outdoor unit.
  • T1, T2 and windshield of wind turbines are determined according to the length of rainfall and the size of rainfall.
  • T1 is 5 minutes to 30 minutes
  • T2 is 1 minute to 5 minutes
  • the windshield of the outdoor unit fan is the highest.
  • T3 2*T2.
  • the control method of this embodiment can effectively use rainfall to remove dust and clean the heat exchanger of the outdoor unit, which is beneficial to reduce the possibility of failure of the heat exchanger of the outdoor unit and reduce maintenance costs.
  • the abnormal weather is snowing.
  • the abnormal weather information is received: the snowing information of the area in a certain period of time, for example, from 10 o'clock to 12 o'clock that day.
  • step S1004 determine whether the current time is snowing and whether the outdoor unit is in a shutdown state. If the result of the judgment is yes, execute step S1006, and rotate the outdoor unit fan every time T1 for a duration of T2 to prevent outdoor If the judgment result is no, execute step S1008 to execute conventional control and maintain the current operating state of the outdoor unit.
  • T1, T2 and the windshield of the fan are determined according to the length of snowfall and the amount of snowfall.
  • T1 is 5 minutes to 30 minutes
  • T2 is 1 minute to 5 minutes
  • the windshield of the outdoor unit fan is the highest.
  • the control method of this embodiment can effectively prevent the abnormal operation of the fan caused by the accumulation of snow on the outdoor unit, which is beneficial to reduce the possibility of failure of the outdoor unit fan and reduce maintenance costs.
  • the abnormal weather is snowing.
  • the abnormal weather information is received: the sand and dust storm information of the area in a certain period of time, for example, from 10 o'clock to 12 o'clock that day
  • step S1104 it is judged whether the current time is the time when the sandstorm occurs and the outdoor unit is in a shutdown state. If the judgment result is yes, execute step S1106, rotate the outdoor unit fan every time T1, the duration is T2; if judged If the result is no, step S1008 is executed to execute conventional control and maintain the current operating state of the outdoor unit.
  • the control method of this embodiment can perform dust prevention and dust removal processing on the outdoor unit, which is beneficial to reduce the possibility of failure of the outdoor unit and reduce the maintenance cost.
  • an air conditioner including: an outdoor unit; at least one indoor unit, each of which is connected to the outdoor unit; a memory and a processor, wherein the memory is When the processor executes the computer program running on the computer program, the steps of the control method in any of the foregoing embodiments are implemented.
  • the air conditioner of the present application includes an outdoor unit, at least one indoor unit connected to the outdoor unit, a memory and a processor.
  • the memory stores a computer program that can run on the processor. When the processor executes the computer program, any one of the above is realized.
  • a computer-readable storage medium on which a computer program is stored, and the computer program is executed by a processor to implement the steps of the control method in any of the above embodiments.
  • a computer program is stored on the computer-readable storage medium, and when the computer is executed by a processor, the steps of the control method in any of the above embodiments are implemented, thus having all of the control methods in any of the above embodiments. The beneficial effects will not be repeated here.
  • the outdoor unit is controlled to operate with operating parameters for the weather condition, so as to effectively reduce the possibility of abnormality or failure of the outdoor unit due to weather, and delay
  • the aging of the outdoor unit helps reduce the maintenance cost of the outdoor unit.

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Abstract

一种控制方法、空调器和计算机可读存储介质，控制方法用于空调器，包括：获取空调器所处地区的异常天气信息；根据异常天气信息确定空调器中室外机的风机的运行参数；控制室外机的风机根据运行参数运行。

Description

控制方法、空调器和计算机可读存储介质
相关申请的交叉引用
本申请要求广东美的暖通设备有限公司和美的集团股份有限公司于2019年06月20日提交的、中国专利申请号为“201910534764.1”的中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及空调控制技术领域，具体而言，涉及一种控制方法、一种空调器和一种计算机可读存储介质。
背景技术
目前，随着空调器的普及，空调器的可靠性日益受到用户的关注，尤其是在异常天气环境下对空调器的防护和使用方面。现有空调器的室外机通常仅监测室外环境温度以进行能力调节，但对异常天气条件的防护措施不足，尤其是雨雪沙尘天气应对力度不够，相应的控制技术水平较低，容易造成室外机的故障或异常，影响空调器的可靠性及用户的满意度。
发明内容
本申请旨在至少解决现有技术或相关技术中存在的技术问题之一。
为此，本申请的一个目的在于提供一种控制方法。
本申请的另一个目的在于提供一种空调器。
本申请的再一个目的在于提供一种计算机可读存储介质。
为了实现上述目的，本申请的第一方面技术方案中提供了一种控制方法，用于空调器，所述控制方法包括：获取所述空调器所处地区的异常天气信息；根据所述异常天气信息确定所述空调器中室外机的风机的运行参数；控制所述室外机的风机根据所述运行参数运行。
通过本申请提供的控制方法，通过获取空调器所处地区的异常天气信息，并根据异常天气信息确定空调器中室外机的风机的运行参数，可根据不同的异常天气状况，确定室外机对应于所处地区的异常天气的运行参数；控制室外机的风机根据运行参数与运行，使室外机的风机可在不同的天气状况下都以最佳的运行参数运行，以减小天气对室外机运行的影响，降低室外机因天气原因造成故障或异常的可能性，延缓室外机的老化，降低使用成本。同时，可实现空调器的智能控制，有利于提高客户满意度。其中，异常天气包括但不限于下雨、下雪、沙尘、暴风、冰雹，还可以是其他可对室外机造成不利影响的天气。空调器可预设针对 不同天气条件的室外机运行参数，室外机的风机可根据当前天气条件切换至相应的运行参数运行。
可以理解，空调器的室外机通常设于屋顶、窗台等户外环境中，在不同的天气条件下，尤其是在异常天气条件下，若无相应的防护应对措施，容易导致故障或加速老化。
另外，本申请提供的上述技术方案中的控制方法还可以具有如下附加技术特征：
在上述技术方案中，所述根据所述天气信息确定所述空调器的室外机的风机的运行参数，具体包括：确定第一时间内的天气信息；根据所述第一时间内的天气信息确定至少一个异常天气，以及每个所述异常天气的发生时间；在每个所述异常天气的发生时间内，根据所述异常天气调整所述室外机的风机的运行参数。
在该技术方案中，具体限定了根据天气信息确定空调器的室外机的风机的运行参数的步骤，通过确定第一时间内的天气信息，确定实时天气信息，以提高天气信息的准确性，利于对室外机的准确控制，具体地，可设定第一时间为一较短的时间间隔，如30秒或60秒。通过根据第一时间内的天气信息确定至少一个异常天气以及每个异常天气的发生时间，以确定第一时间内的目标异常天气，以及该目标异常天气的发生时间，以为确定对应于异常天气的室外机的风机的运行参数提供依据。通过在每个异常天气的发生时间内根据异常天气调整室外机的风机的运行参数，使室外机的风机在每个异常天气的发生时间内均以对应于该异常天气的最佳运行参数运行，从而减少异常天气对室外机的影响，降低室外机因异常天气而发生故障的可能性，延缓室外机的老化。
需要强调的是，第一时间内的天气信息可通过实时监测获得，也可通过如天气预报等外部信息获得，其中，实时监测可以是通过室外机自带的传感器监测实时天气信息，也可以通过加装的监测设备监测实时天气信息。
在上述技术方案中，所述根据所述第一时间内的天气信息确定至少一个异常天气，具体包括：确定所述第一时间内的所有天气的天气类别；确定每个天气类别的至少一个空气参数以及与每个所述空气参数对应的参数范围；在所述天气类别的所有所述空气参数中存在至少一个所述空气参数在所述参数范围外时，确定所述天气类别对应的天气为异常天气。
在该技术方案中，具体限定了根据所述第一时间内的天气信息确定至少一个异常天气的步骤，通过确定第一时间内的所有天气的天气类别，获取当前天气状态下的不同类别的天气，相较于以单一天气类别作为参照，准确性更高，可以理解，多种类别的天气会同时发生，如雨夹雪，暴风雨。通过确定每个天气类别的至少一个空气参数以及与每个空气参数对应的参数范围，为后续确定异常天气提供依据，具体地，可事先设定每个天气类别的空气参数及对应于该空气参数的参数范围，如设定雨天的空气参数为降雨量，参数范围为20毫米至40毫米。通过在天气类别的所有空气参数中存在至少一个空气参数在参数范围外时，确定该天气 类别对应的天气为异常天气，即通过每个天气类别的空气参数进行筛选，将空气参数超出相应的参数范围的天气类别确定为异常天气，从而控制室外机切换至针对该异常天气的运行参数运行，使空调器在复杂天气条件下仍能准确判断异常天气，以提高室外机对异常天气的应对能力，降低室外机因天气原因导致故障的可能性，提高了室外机的可靠性。同时控制过程无需人工操作，可实现自动调整，简化了操作，有利于提高用户满意度。
在上述技术方案中，所述空气参数包括以下之一或其组合：温度、湿度、细颗粒物含量、风速、风向、降雨量、降雪量。
在该技术方案中，通过具体限定空气参数包括温度、湿度、细颗粒物含量、风速、风向、降雨量、降雪量中之一或多个的组合，可依据以上空气参数之一或其组合预设对应于每个天气类别的空气参数及参数范围，以使空调器在复杂天气条件下确定异常天气时有所参照，提高了空调器的逻辑判断能力及判断结果的准确性，从而提高了室外机对复杂天气条件的应对能力。
在上述技术方案中，所述根据所述异常天气调整所述室外机的风机的运行参数，具体包括：确定所述异常天气的空气参数和发生时间；根据所述空气参数和所述发生时间确定所述室外机的风机的运行周期以及与所述运行周期对应的转速；控制所述风机根据所述运行周期以所述转速运行。
在该技术方案中，具体限定了根据所述异常天气调整所述室外机的风机的运行参数的步骤，通过确定异常天气的空气参数和发生时间，为后续调整室外机的风机的运行参数提供依据；通过根据空气参数和发生时间确定室外机的风机的运行周期以及运行周期对应的转速，控制风机根据运行周期以该转速运行，从而针对不同的异常天气制定不同的室外机风机的运行方案，并控制风机根据运行方案运行，以对室外机进行精确控制，进一步提高室外机对异常天气的应对能力。其中，运行方案包括不同的运行周期和转速的组合。
具体地，如确定异常天气为降雪，空气参数为降雪量100毫米，发生时间为10时至12时，则控制室外机的风机在10时至12时以最高挡运行，在12时至13时降一挡运行，13时后停机。
在上述技术方案中，在所述根据所述空气参数和所述发生时间确定所述室外机的风机的运行周期以及与所述运行周期对应的转速之前，还包括：检测在所述发生时间内所述室外机的运行状态；在所述室外机处于停机状态时，执行所述根据所述空气参数和所述发生时间确定所述室外机的风机的运行周期以及与所述运行周期对应的转速的步骤，否则保持所述室外机的运行状态。
在该技术方案中，通过在根据空气参数和发生时间确定室外机的风机的运行周期以及与运行周期对应的转速之前，检测在该发生时间内室外机的运行状态，以确定当前室外机是否 正在运行，即确定当前用户是否正在使用空调器。在室外机处于停机状态时，执行根据空气参数和发生时间确定室外机的风机的运行周期以及运行周期对应的转速的步骤，否则保持室外机的运行状态，即仅在室外机处于停机状态时才启动以上控制步骤，以免对室外机的控制逻辑与用户的使用需求冲突，防止影响用户对空调器的正常使用。可以理解，如在用户使用过程中控制室外机的风机改变运行参数，会严重影响用户的正常使用，不利于提高用户的满意度。
在上述技术方案中，所述获取所述空调器所处地区的异常天气信息，具体包括：通过设于所述室外机上的至少一个传感器获取所述异常天气信息；和/或通过与所述空调器通信连接的服务器获取所述异常天气信息。
在该技术方案中，具体限定了获取空调器所处地区的异常天气信息的方法，可通过设于室外机上的至少一个传感器获取异常天气信息，此时空调器无需与外界其他设备连接或加装监测设备，即可获取室外机所处地区的异常天气信息，信息传输过程简洁便捷，成本相对较低；通过与空调器通信连接的服务器获取异常天气信息，获取的异常天气信息的类别更多，准确性更高，且可获取对未来天气的预报信息，有利于空调器快速准确地确定异常天气。另外，空调器也可以同时通过室外机上的至少一个传感器和与空调器通信连接的服务器获取天气信息，并对信息数据进行综合判断，以进一步提高判断结果的准确性。
可以理解，与空调器通信连接包括但不限于通过网线、无线网络、移动通信网络方式连接。
在上述技术方案中，在所述控制所述室外机的风机根据所述运行参数运行之后，还包括：将对应于所述异常天气信息和所述运行参数的提醒信息发送至目标终端。
在该技术方案中，通过在控制室外机的风机根据运行参数运行之后，将对应于异常天气信息和运行参数的提醒信息发送至目标终端，以进行提醒操作，具体地，将提醒信息发送至用户手机，以提醒客户当前的天气状态以及室外机的运行状态，有利于改善用户体验。另外，也可向与空调器通信连接的其他智能设备发送指令，如控制窗户自动关闭、控制智能语音音箱播放天气预报或路况信息、控制智能加湿器开启。
在上述技术方案中，在所述获取所述空调器所处地区的异常天气信息之前，还包括：获取所述空调器的室外机的设置位置；判断所述设置位置是否属于露天区域；在确定所述设置位置处于露天区域时，执行所述获取所述空调器所处地区的异常天气信息的步骤
在该技术方案中，通过在获取空调器所处地区的异常天气信息之前，先获取空调器的室外机的设置位置，以确定室外机是否会受天气影响。在确定室外机处于露天区域时，执行获取空调器所处地区的异常天气信息的步骤，可避免在室外机以具备防护条件时自动启动运行，可提高控制方法的准确性，可有效降低能耗和使用成本。
本申请第二方面技术方案中提供了一种空调器，包括：室外机；至少一个室内机，每个所述室内机与所述室外机相连；存储器和处理器，其中，所述存储器上存储有可在所述处理器上运行的计算机程序，所述处理器执行所述计算机程序时实现如上述任一项技术方案中所述的控制方法的步骤。
通过本申请的空调器，包括室外机，与室外机相连至少一个室内机，存储器和处理器，存储器上存储有可在处理器上运行的计算机程序，在处理器执行计算机程序时实现上述任一项技术方案中的控制方法的步骤，因而本申请的空调器具有上述任一项技术方案中的控制方法的全部有益效果，在此不再赘述。
本申请的第三方面技术方案中提供了一种计算机可读存储介质，其上存储有计算机程序，所述计算机程序被处理器执行时实现上述任一项技术方案中所述的控制方法的步骤。
通过本申请的计算机可读存储介质，其上存储有计算机程序，在计算机程序被处理器执行时实现上述任一项技术方案中的控制方法的步骤，因而具有上述任一项技术方案中的控制方法的全部有益效果，在此不再赘述。
本申请的附加方面和优点将在下面的描述部分中变得明显，或通过本申请的实践了解到。
附图说明
本申请的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1示出了根据本申请的一个实施例的控制方法的流程示意图。
图2示出了根据本申请的一个实施例的控制方法的流程示意图。
图3示出了根据本申请的一个实施例的控制方法的流程示意图。
图4示出了根据本申请的一个实施例的控制方法的流程示意图。
图5示出了根据本申请的一个实施例的控制方法的流程示意图。
图6示出了根据本申请的一个实施例的控制方法的流程示意图。
图7示出了根据本申请的一个实施例的控制方法的流程示意图。
图8示出了根据本申请的一个实施例的控制方法的流程示意图。
图9示出了根据本申请的一个具体实施例的控制方法的流程示意图。
图10示出了根据本申请的一个具体实施例的控制方法的流程示意图。
图11示出了根据本申请的一个具体实施例的控制方法的流程示意图。
具体实施方式
为了能够更清楚地理解本申请的上述目的、特征和优点，下面结合附图和具体实施方式对本申请进行进一步的详细描述。需要说明的是，在不冲突的情况下，本申请的实施例及实施例中的特征可以相互组合。
在下面的描述中阐述了很多具体细节以便于充分理解本申请，但是，本申请还可以采用其他不同于在此描述的其他方式来实施，因此，本申请的保护范围并不受下面公开的具体实施例的限制。
下面参照图1至图11描述根据本申请一些实施例的控制方法。
如图1所示，本申请的一个实施例中提供了一种控制方法，用于空调器，包括：步骤S102，获取空调器所处地区的异常天气信息；步骤S104，根据天气信息确定空调器中室外机的风机的运行参数；步骤S106，控制室外机的风机根据运行参数运行。
在该实施例中，通过步骤S102至步骤S104，可根据不同的异常天气状况，确定室外机对应于所处地区的异常天气的运行参数；通过步骤S106，使室外机可在不同的异常天气状况下都以最佳的运行参数运行，以减小天气对室外机运行的影响，降低室外机因天气原因造成故障或异常的可能性，延缓室外机的老化，降低使用成本。同时，可实现空调器的智能控制，有利于提高客户满意度。其中，异常天气包括但不限于下雨、下雪、沙尘、暴风、冰雹，还可以是其他可对室外机造成不利影响的天气。空调器预设了针对不同天气条件的室外机运行参数，室外机可根据当前天气条件切换至相应的运行参数运行。
可以理解，空调器的室外机通常设于屋顶、窗台等户外环境中，在不同的天气条件下，尤其是在异常天气条件下，若无相应的防护应对措施，容易导致故障或加速老化。
另外，本申请提供的上述技术方案中的控制方法还可以具有如下附加技术特征：
在本申请的一个实施例中，如图2所示，控制方法包括：步骤S202，获取空调器所处地区的异常天气信息；步骤S204，确定第一时间内的天气信息；步骤S206，根据第一时间内的天气信息确定至少一个异常天气，以及每个异常天气的发生时间；步骤S208，在每个异常天气的发生时间内，根据异常天气调整室外机的风机的运行参数；步骤S210，控制室外机的风机根据运行参数运行。
在该实施例中，通过步骤S204，使所得的异常天气为及时更新的天气信息，以提高获取的异常天气信息的准确性，利于对室外机的准确控制，具体地，可设定第一时间的时间间隔，如30秒或60秒。随后，再通过步骤S206，确定异常天气以及异常天气发生的时间，以为确定对应于异常天气的室外机的风机运行参数提供依据。通过步骤S208，使室外机在每个异常天气的发生时间内均以对应于该异常天气的最佳运行参数运行，从而减少异常天气对室外机的影响，降低室外机因异常天气而发生故障的可能性，延缓室外机的老化。
需要强调的是，第一时间内的天气信息可通过实时监测获得，也可通过如天气预报等外 部信息获得，其中，实时监测可以是通过室外机自带的传感器监测实时天气信息，也可以通过加装的监测设备监测实时天气信息。
在本申请的一个实施例中，如图3所示，控制方法包括：步骤S302，获取空调器所处地区的异常天气信息；步骤S304，确定第一时间内的天气信息；步骤S306，确定第一时间内的所有天气的天气类别；步骤S308，确定每个天气类别的至少一个空气参数以及与每个空气参数对应的参数范围；步骤S310，在天气类别的所有空气参数中存在至少一个空气参数在参数范围外时，确定天气类别对应的天气为异常天气，并确定每个异常天气的发生时间；步骤S312，在每个异常天气的发生时间内，根据异常天气调整室外机的风机的运行参数；步骤S314，控制室外机的风机根据运行参数运行。
在该实施例中，通过步骤S308，确定第一时间内的所有天气的天气类别，获取当前天气状态下的不同类别的天气，相较于以单一天气类别作为参照，准确性更高，可以理解，在实际的天气条件下，多种类别的天气会同时发生，如雨夹雪，暴风雨；确定每个天气类别的至少一个空气参数以及与每个空气参数对应的参数范围，为后续确定异常天气提供依据，具体地，可事先设定每个天气类别的空气参数及对应于该空气参数的参数范围，如设定雨天的空气参数为降雨量，参数范围为20毫米至40毫米。通过步骤S310，在天气类别的所有空气参数中存在至少一个空气参数在参数范围外时，确定该天气类别对应的天气为异常天气，即通过每个天气类别的空气参数进行筛选，将空气参数超出相应的参数范围的天气类别确定为异常天气，从而控制室外机的风机切换至针对该异常天气的运行参数运行，使空调器在复杂天气条件下仍能准确判断异常天气，以提高室外机对异常天气的应对能力，降低室外机因天气原因导致故障的可能性，提高了室外机的可靠性。同时控制过程无需人工操作，可实现自动调整，简化了操作，有利于提高用户满意度。
在一些实施例中，所述空气参数包括以下之一或其组合：温度、湿度、细颗粒物含量、风速、风向、降雨量、降雪量。通过选取不同的空气参数，针对不同的天气状况，通过空气参数的组合，确定相应的待检测空气参数即参数范围，以为确定当前天气是否为异常天气提供参照，以使空调器在复杂天气条件下确定异常天气时有仍能进行准确进行判断，提高了空调器的逻辑判断能力及判断结果的准确性，从而提高了室外机对复杂天气条件的应对能力。
在本申请的一个实施例中，如图4所示，控制方法包括：步骤S402，获取空调器所处地区的异常天气信息；步骤S404，确定第一时间内的天气信息；步骤S406，确定第一时间内的所有天气的天气类别；步骤S408，确定每个天气类别的至少一个空气参数以及与每个空气参数对应的参数范围；步骤S410，在天气类别的所有空气参数中存在至少一个空气参数在参数范围外时，确定天气类别对应的天气为异常天气，并确定每个异常天气的发生时间；步骤S412，在每个异常天气的发生时间内，根据异常天气调整室外机的风机的运行参数， 步骤S414，确定异常天气的空气参数和发生时间，步骤S416，根据空气参数和发生时间确定室外机的风机的运行周期以及与运行周期对应的转速；步骤S418，控制风机根据运行周期以对应的转速运行。
在该实施例中，通过步骤S414，确定异常天气的空气参数和发生时间，为后续调整室外机的风机的运行参数提供依据；通过步骤S416至S418，针对不同的异常天气制定不同的室外机风机的运行方案，并控制风机根据运行方案运行，以对室外机进行精确控制，进一步提高室外机对异常天气的应对能力。其中，运行方案包括不同的运行周期和转速的组合。
具体地，如确定异常天气为降雪，空气参数为降雪量100毫米，发生时间为10时至12时，则控制室外机的风机在10时至12时以最高挡运行，在12时至13时降一挡运行，13时后停机。
在本申请的一个实施例中，如图5所示，控制方法包括：步骤S502，获取空调器所处地区的异常天气信息；步骤S504，确定第一时间内的天气信息；步骤S506，确定第一时间内的所有天气的天气类别；步骤S508，确定每个天气类别的至少一个空气参数以及与每个空气参数对应的参数范围；步骤S510，在天气类别的所有空气参数中存在至少一个空气参数在参数范围外时，确定天气类别对应的天气为异常天气，并确定每个异常天气的发送时间；步骤S512，在每个异常天气的发生时间内，根据异常天气调整室外机的风机的运行参数；步骤S514，确定异常天气的空气参数和发生时间；步骤S516，检测在异常天气发生时间内室外机是否处于停机状态，若检测结果为“是”，则执行步骤S518，根据空气参数和发生时间确定室外机的风机的运行周期以及与运行周期对应的转速，然后执行步骤S522，控制风机根据运行周期以对应的转速运行；若步骤S516的判断结果为“否”，则执行步骤S520，保持室外机的运行状态。
在该实施例中，通过步骤S516，检测在异常天气发生时间内室外机的运行状态，以确定当前室外机是否正在运行，即确定当前用户是否正在使用空调器，在室外机处于停机状态时，执行步骤S518，否则执行步骤S520，即仅在室外机处于停机状态时才启动以上控制步骤，以免对室外机的控制逻辑与用户的使用需求冲突，防止影响用户对空调器的正常使用。可以理解，如在用户使用过程中控制室外机的风机改变运行参数，会严重影响用户的正常使用，不利于提高用户的满意度。
在本申请的一个实施例中，如图6所示，控制方法的步骤包括：步骤S602，通过设于室外机上的至少一个传感器获取异常天气信息；和/或通过与空调器通信连接的服务器获取异常天气信息；步骤S604，根据异常天气信息确定空调器的室外机的风机的运行参数；步骤S606，控制室外机的风机根据运行参数运行。
在该实施例中，在图1所示的实施例的基础上，具体限定了步骤S102的方法，通过步 骤S602，可通过设于室外机上的至少一个传感器获取异常天气信息，此时空调器无需与外界其他设备连接或加装监测设备，即可获取室外机所处地区的异常天气信息，信息传输过程简洁便捷，成本相对较低；也可通过与空调器通信连接的服务器获取异常天气信息，获取的异常天气信息的类别更多，准确性更高，且可获取对未来天气的预报信息，有利于空调器快速准确地确定异常天气。另外，空调器也可以同时通过室外机上的至少一个传感器和与空调器通信连接的服务器获取天气信息，并对信息数据进行综合判断，以进一步提高判断结果的准确性。
可以理解，与空调器通信连接包括但不限于通过网线、无线网络、移动通信网络方式连接。
在本申请的一个实施例中，如图7所示，控制方法包括：步骤S702,获取空调器所处地区的异常天气信息；步骤S704，根据异常天气信息确定空调器中室外机的风机的运行参数；步骤S706，控制室外机的风机根据运行参数运行；步骤S708，将对应于异常天气信息和运行参数的提醒信息发送至目标终端。
在该实施例中，通过步骤S708，在控制室外机的风机根据运行参数运行后，将对应于异常天气信息和运行参数的提醒信息发送至目标终端，以进行提醒操作，具体地，将提醒信息发送至用户手机，以提醒客户当前的天气状态以及室外机的运行状态，有利于改善用户体验。
另外，空调器也可以根据天气状况向与空调器通信连接的其他智能设备发送指令，如控制窗户自动关闭、控制智能语音音箱播放天气预报或路况信息、控制智能加湿器开启。
在本申请的一个实施例中，如图8所示，控制方法包括：步骤S802，获取空调器的室外机的设置位置；步骤S804，判断设置位置是否属于露天区域；在室外机的设置位置设于露天区域时，执行步骤S806，获取空调器所处地区的异常天气信息；步骤S808，根据异常天气信息确定空调器中室外机的风机的运行参数；步骤S810，控制室外机的风机根据运行参数运行。
在该实施例中，通过步骤S802至步骤S804，先获取空调器的室外机的设置位置，以确定室外机是否会受天气影响。在确定室外机处于露天区域时，执行获取空调器所处地区的异常天气信息的步骤，可避免在室外机以具备防护条件时自动启动运行，可提高控制方法的准确性，可有效降低能耗和使用成本。
根据本申请的一个具体实施例中的控制方法，如图9所示，异常天气为下雨，通过步骤S902，接收异常气候信息：某一时段所在区域的下雨信息，例如当天10时至12时下雨，通过步骤S904，判断当前时刻是否为下雨时刻且室外机是否为停机状态，若判断结果为是，执行步骤S906，每隔时间T1转动室外机风机，持续时间为T2，以清洗室外机的换热器；若判断结果为否，执行步骤S908，执行常规控制，保持室外机当前的运行状态。其中，T1、 T2以及风机的风挡根据降雨的时间长短以及降雨量的大小而定。在一些实施例中，T1为5分钟至30分钟，T2为1分钟至5分钟，室外机风机的风挡为最高挡。在降雨量较大时，可增大T1，减小T2，并在降雨结束后风机以最高挡运转一段时间T3，在一些实施例中，T3＝2*T2。该实施例的控制方法可有效利用降雨对室外机的换热器进行除尘清洗，有利于降低室外机换热器发生故障的可能性，降低维护成本。
在本申请的一个具体实施例中的控制方法，如图10所示，异常天气为下雪，通过步骤S1002，接收异常气候信息：某一时段所在区域的下雪信息，例如当天10时至12时下雪，通过步骤S1004，判断当前时刻是否为下雪时刻且室外机是否为停机状态，若判断结果为是，执行步骤S1006，每隔时间T1转动室外机风机，持续时间为T2，以防室外机积雪；若判断结果为否，执行步骤S1008，执行常规控制，保持室外机当前的运行状态。其中，T1、T2以及风机的风挡根据降雪的时间长短以及降雪量的大小而定。在一些实施例中，T1为5分钟至30分钟，T2为1分钟至5分钟，室外机风机的风挡为最高挡。在降雪量较大时，可减小T1，增大T2，风机以最高挡运转。该实施例的控制方法可有效防止室外机积雪导致风机运转异常，有利于降低室外机风机发生故障的可能性，降低维护成本。
在本申请的一个具体实施例中的控制方法，如图11所示，异常天气为下雪，通过步骤S1102，接收异常气候信息：某一时段所在区域的沙尘暴信息，例如当天10时至12时有沙尘暴天气，通过步骤S1104，判断当前时刻是否为沙尘暴发生时刻且室外机是否为停机状态，若判断结果为是，执行步骤S1106，每隔时间T1转动室外机风机，持续时间为T2；若判断结果为否，执行步骤S1008，执行常规控制，保持室外机当前的运行状态。其中，T1、T2以及风机的风挡根据沙尘暴持续时间的长短以及沙尘暴的级别大小而定。在一些实施例中，T1为5分钟至30分钟，T2为1分钟至5分钟，室外机风机的风挡为最高挡。在沙尘量较大时，可减小T1，增大T2，并在沙尘结束后风机以高挡运转一段时间T3，在一些实施例中T3＝2*T2。该实施例的控制方法可对室外机进行防尘、除尘处理，有利于降低室外机发生故障的可能性，降低维护成本。
在本申请的一个实施例中，提供了一种空调器，包括：室外机；至少一个室内机，每个室内机与室外机相连；存储器和处理器，其中，存储器上存储有可在处理器上运行的计算机程序，处理器执行计算机程序时实现如上述任一实施例中的控制方法的步骤。
通过本申请的空调器，包括室外机，与室外机相连至少一个室内机，存储器和处理器，存储器上存储有可在处理器上运行的计算机程序，在处理器执行计算机程序时实现上述任一实施例中的控制方法的步骤，因而本申请的空调器具有上述任一实施例中的控制方法的全部有益效果，在此不再赘述。
本申请的一个实施例中，提供了一种计算机可读存储介质，其上存储有计算机程序，计 算机程序被处理器执行时实现上述任一实施例中的控制方法的步骤。
在该实施例中，计算机可读存储介质上存储有计算机程序，在计算机被处理器执行时实现上述任一实施例中的控制方法的步骤，因而具有上述任一实施例中的控制方法的全部有益效果，在此不再赘述。
以上结合附图详细说明了本申请的技术方案，根据不同的天气条件下控制室外机以针对于该天气条件的运行参数运行，以有效降低室外机因天气原因导致异常或故障的可能性，延缓室外机老化，有利于降低室外机的维护成本。
在本申请中，术语“第一”、“第二”、“第三”仅用于描述的目的，而不能理解为指示或暗示相对重要性；术语“多个”则指两个或两个以上，除非另有明确的限定。术语“安装”、“相连”、“连接”、“固定”等术语均应做广义理解，例如，“连接”可以是固定连接，也可以是可拆卸连接，或一体地连接；“相连”可以是直接相连，也可以通过中间媒介间接相连。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。
本申请的描述中，需要理解的是，术语“上”、“下”、“左”、“右”、“前”、“后”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或单元必须具有特定的方向、以特定的方位构造和操作，因此，不能理解为对本申请的限制。
在本说明书的描述中，术语“一个实施例”、“一些实施例”、“具体实施例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或特点包含于本申请的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或实例。而且，描述的具体特征、结构、材料或特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
以上仅为本申请的优选实施例而已，并不用于限制本申请，对于本领域的技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。

Claims (11)

  1. 一种控制方法，用于空调器，其特征在于，包括：
    获取所述空调器所处地区的异常天气信息；
    根据所述异常天气信息确定所述空调器中室外机的风机的运行参数；
    控制所述室外机的风机根据所述运行参数运行。
  2. 根据权利要求1所述的控制方法，其特征在于，所述根据所述异常天气信息确定所述空调器中室外机的风机的运行参数，具体包括：
    确定第一时间内的天气信息；
    根据所述第一时间内的天气信息确定至少一个异常天气，以及每个所述异常天气的发生时间；
    在每个所述异常天气的发生时间内，根据所述异常天气调整所述室外机的风机的运行参数。
  3. 根据权利要求2所述的控制方法，其特征在于，所述根据所述第一时间内的天气信息确定至少一个异常天气，具体包括：
    确定所述第一时间内的所有天气的天气类别；
    确定每个天气类别的至少一个空气参数以及与每个所述空气参数对应的参数范围；
    在所述天气类别的所有所述空气参数中存在至少一个所述空气参数在所述参数范围外时，确定所述天气类别对应的天气为异常天气。
  4. 根据权利要求3所述的控制方法，其特征在于，所述空气参数包括以下之一或其组合：温度、湿度、细颗粒物含量、风速、风向、降雨量、降雪量。
  5. 根据权利要求3或4所述的控制方法，其特征在于，所述根据所述异常天气调整所述室外机的风机的运行参数，具体包括：
    确定所述异常天气的空气参数和发生时间；
    根据所述空气参数和所述发生时间确定所述室外机的风机的运行周期以及与所述运行周期对应的转速；
    控制所述风机根据所述运行周期以所述转速运行。
  6. 根据权利要求5所述的控制方法，其特征在于，在所述根据所述空气参数和所述发生时间确定所述室外机的风机的运行周期以及与所述运行周期对应的转速之前，还包括：
    检测在所述发生时间内所述室外机的运行状态；
    在所述室外机处于停机状态时，执行所述根据所述空气参数和所述发生时间确定所述室外机的风机的运行周期以及与所述运行周期对应的转速的步骤，否则保持所述室外机的运行 状态。
  7. 根据权利要求1至6中任一项所述的控制方法，其特征在于，所述获取所述空调器所处地区的异常天气信息，具体包括：
    通过设于所述室外机上的至少一个传感器获取所述异常天气信息；和/或
    通过与所述空调器通信连接的服务器获取所述异常天气信息。
  8. 根据权利要求1至7中任一项所述的控制方法，其特征在于，在所述控制所述室外机的风机根据所述运行参数运行之后，还包括：
    将对应于所述异常天气信息和所述运行参数的提醒信息发送至目标终端。
  9. 根据权利要求1至8中任一项所述的控制方法，其特征在于，在所述获取所述空调器所处地区的异常天气信息之前，还包括：
    获取所述空调器的室外机的设置位置；
    判断所述设置位置是否属于露天区域；
    在确定所述设置位置处于露天区域时，执行所述获取所述空调器所处地区的异常天气信息的步骤。
  10. 一种空调器，其特征在于，包括：
    室外机；
    至少一个室内机，每个所述室内机与所述室外机相连；
    存储器和处理器，其中，所述存储器上存储有可在所述处理器上运行的计算机程序，所述处理器执行所述计算机程序时实现如权利要求1至9中任一项所述的控制方法的步骤。
  11. 一种计算机可读存储介质，其上存储有计算机程序，其特征在于，所述计算机程序被处理器执行时实现如权利要求1至9中任一项所述的控制方法的步骤。
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