WO2022237340A1 - 用于空调的控制方法及装置、空调 - Google Patents

用于空调的控制方法及装置、空调 Download PDF

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Publication number
WO2022237340A1
WO2022237340A1 PCT/CN2022/082753 CN2022082753W WO2022237340A1 WO 2022237340 A1 WO2022237340 A1 WO 2022237340A1 CN 2022082753 W CN2022082753 W CN 2022082753W WO 2022237340 A1 WO2022237340 A1 WO 2022237340A1
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WIPO (PCT)
Prior art keywords
target object
air conditioner
freshness
target
current
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PCT/CN2022/082753
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English (en)
French (fr)
Inventor
王博鹏
陈会敏
Original Assignee
青岛海尔空调器有限总公司
青岛海尔空调电子有限公司
海尔智家股份有限公司
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Application filed by 青岛海尔空调器有限总公司, 青岛海尔空调电子有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔空调器有限总公司
Publication of WO2022237340A1 publication Critical patent/WO2022237340A1/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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/36—Freezing; Subsequent thawing; Cooling
    • 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

Definitions

  • the present application relates to the technical field of smart home appliances, for example, to a control method and device for an air conditioner, and an air conditioner.
  • refrigerator is all equipped with in the family, is used for storing the perishable food such as fruit, vegetable, cooked food, pastry, to prolong the fresh-keeping period of these food.
  • perishable food such as fruit, vegetable, cooked food, pastry
  • Embodiments of the present disclosure provide a control method and device for an air conditioner, and an air conditioner to solve the problem that users forget to put fruits or other perishable foods back in the refrigerator in time, resulting in rapid spoilage of fruits or other perishable foods, resulting in food waste technical issues.
  • control method for the air conditioner includes: determining the target object in the air conditioner associated area, and obtaining the current hardness information of the target object; according to the current hardness information, determining the current degree of freshness of the target object; if the current freshness The degree indicates that the target object needs fresh-keeping treatment, and the air conditioner is controlled to turn on the fresh-keeping mode.
  • control device for an air conditioner includes: an acquisition module configured to determine a target object in an air conditioner associated area, and acquire current hardness information of the target object; a determination module configured to , to determine the current freshness level of the target object; the execution module is configured to control the air conditioner to turn on the freshness preservation mode if the current freshness level indicates that the target object needs to be kept fresh.
  • control device for an air conditioner includes a processor and a memory storing program instructions, wherein when the processor executes the program instructions, it executes the above-mentioned control method for an air conditioner.
  • the air conditioner includes the above-mentioned control device for air conditioners.
  • control the air conditioner Turn on the fresh-keeping mode; thus temporarily keep the food that has not been put back into the refrigerator fresh, so as to delay the spoilage of the food and avoid the food waste caused by the user forgetting to put the food back into the refrigerator in time.
  • Fig. 1 is a schematic diagram of a control method for an air conditioner provided by an embodiment of the present disclosure
  • Fig. 2 is a schematic diagram of a control device for an air conditioner provided by an embodiment of the present disclosure
  • Fig. 3 is a schematic diagram of another control device for an air conditioner provided by an embodiment of the present disclosure.
  • A/B means: A or B.
  • a and/or B means: A or B, or, A and B, these three relationships.
  • an embodiment of the present disclosure provides a control method for an air conditioner, including:
  • S02. Determine the current freshness of the target object according to the current hardness information.
  • the control method for air conditioners provided by the embodiments of the present disclosure, it is possible to determine the perishable food as the target object, and obtain the current hardness information of the target object; according to the current hardness information, determine the current freshness of the target object; if the current The freshness level indicates that the target object needs to be kept fresh, and the air conditioner is controlled to turn on the fresh-keeping mode.
  • the air conditioner can obtain the hardness information of the food and determine whether the food has a need for fresh-keeping treatment.
  • control the air conditioner Turn on the fresh-keeping mode; thus temporarily keep the food that has not been put back into the refrigerator fresh, so as to delay the spoilage of the food and avoid the food waste caused by the user forgetting to put the food back into the refrigerator in time.
  • the executor performing the above steps may be an air conditioner.
  • the air conditioner determines the target object in its associated area, and obtains the current hardness information of the target object; the air conditioner determines the current freshness level of the target object according to the current hardness information; if the current freshness level indicates that the target object needs to be kept fresh, control A control instruction for turning on the fresh-keeping mode is generated to control the air conditioner to turn on the fresh-keeping mode.
  • the fresh-keeping mode of the air conditioner may be that the air-conditioner operates at a target storage temperature and/or a target storage humidity that meet the fresh-keeping requirements of the target object.
  • the associated area may be a space where the air conditioner is located, that is, a space range in which temperature and humidity can be adjusted when the air conditioner is running.
  • the associated area of the air conditioner may be the space range of the living room.
  • the object may be one or more of fruits, vegetables, cooked food, cakes and other foods.
  • fruit can be used as the selected object; in other embodiments of the present disclosure, other foods can also be used as the selected object, which is not specifically limited here.
  • the target object may be the object corresponding to the detection information in the associated area of the air conditioner.
  • the air conditioner may be equipped with a camera, and the image acquisition area of the camera may include an associated area of the air conditioner; the target object in the associated area of the air conditioner may be determined in the following manner: obtain an object information base, and the object information base stores at least one object Identify information and contour information corresponding to each object; acquire image information of the associated area; if the image information contains target contour information matching the object information database, determine the object corresponding to the target contour information as the target object.
  • the air conditioner determines that the acquired object is the target object, acquire the current hardness information of the target object.
  • the air conditioner acquires the current hardness information of the target object, which can provide an information basis for determining the current freshness of the target object.
  • the image information acquired by the camera includes multiple foods, first determine the priority information of the multiple foods; and then determine the food with the highest priority as the target object according to the priority information.
  • the priority information of the food can be obtained through user setting, and can also be determined through factory preset.
  • the image information acquired by the camera contains multiple foods
  • multiple foods can be determined as target objects, and then the current hardness information of the multiple foods is respectively acquired, and according to the current hardness information, multiple foods are determined.
  • the current freshness of each food; then, the freshness of each food is judged separately to indicate whether it needs to be kept fresh.
  • the target operating parameters of the fresh-keeping mode corresponding to the food with the lowest degree of freshness among the multiple foods are used as the target operating parameters currently executed by the air conditioner; if there is only one kind of food that requires fresh-keeping processing, Then, according to the freshness of the food that needs to be kept fresh, the target operating parameters of the fresh-keeping mode are determined.
  • control method may further include: judging whether the target object has freshness preservation treatment requirements according to the current freshness level. If the current freshness level indicates that the target object needs freshness preservation treatment, that is, the target object has a freshness preservation treatment demand, then control the air conditioner to turn on the freshness preservation mode; The air conditioner continues to execute the current operating mode.
  • whether the target object has a freshness preservation requirement can be judged in the following manner: according to the current freshness degree, the freshness preservation level of the target object is determined; if the freshness preservation level indicates that the target object has a freshness preservation treatment demand, the air conditioner is controlled to turn on the freshness preservation mode.
  • the freshness level can be determined according to the freshness level of the target object, by determining the freshness level range of the current freshness level of the target object, and then determining the freshness level of the target object according to the freshness level range of the current freshness level.
  • the target object can be divided into three freshness preservation levels. If the freshness is less than the first freshness threshold and greater than or equal to the second freshness threshold, the current freshness of the target object matches the first freshness level indicating that the target object is relatively fresh; if the freshness is less than the second freshness threshold and greater than or equal to the third freshness threshold, the target object's current freshness level matches the second freshness level indicating that the target object is generally fresh; if the freshness level is less than the third freshness threshold and greater than or equal to the fourth freshness threshold, the target object The current freshness level of matches the third freshness level indicating that the target object is not fresh.
  • the air conditioner is controlled to run the first target storage temperature and the first target storage humidity; if the freshness of the target object meets the second freshness level, the air conditioner is controlled to run the second A target storage temperature and a second target storage humidity.
  • the first target storage temperature is higher than the second target storage temperature; the first target storage humidity is higher than the second target storage humidity.
  • the air conditioner is controlled to run the third target storage temperature and the third target storage humidity.
  • the third target storage temperature is lower than the second target storage temperature; the third target storage humidity is lower than the second target storage humidity.
  • the freshness of the target object is greater than or equal to the first freshness threshold, it means that the target object is very fresh and there is no need to keep it fresh. At this time, it is sufficient to control the air conditioner to maintain the current operating state.
  • the air conditioner is controlled to play a spoilage prompt message.
  • the air-conditioning control method further includes: determining the target preservation attribute information of the target object according to the identification information of the target object; information to determine the target operating parameters of the preservation mode.
  • the preservation attribute information of the fruit may include low cold resistance and high cold resistance.
  • the fruit with low cold resistance refers to the fruit of fruit trees suitable for planting in tropical regions
  • the fruit with high cold resistance refers to the fruits of fruit trees suitable for planting in cold and temperate regions.
  • fruits with low cold tolerance include bananas, pineapples, durians, etc.
  • fruits with high cold tolerance include apples, peaches, pears, apricots, etc.
  • the air conditioner determines that the target object is a certain fruit, it determines the target preservation attribute information of the fruit according to the identification information of the fruit and the corresponding relationship between the identification information of the fruit and its preservation attribute information. For example, the air conditioner determines that the target object is an apple according to the acquired image information; then, according to the correspondence between the identification information of the apple and the preservation attribute of the apple, determines that the target preservation attribute information of the apple is high cold resistance.
  • the air conditioner determines the target operating parameters of the preservation mode according to the determined current freshness and target preservation attribute information of the fruit, including: according to the determined current freshness of the apple and the target preservation attribute information of its high cold resistance, Determine the target operating parameters for the preservation mode. For example, according to the obtained current apple hardness information, it is determined that the current freshness of the apple is less than the first freshness threshold and greater than or equal to the second freshness threshold, then control the air conditioner to set the temperature at 24 degrees Celsius and set the humidity at 90%. Run with the target running parameters.
  • the target operating parameters include target storage temperature and/or target storage humidity; according to the current freshness of the target object and target storage attribute information, determine the target operating parameters of the fresh-keeping mode, including: obtaining the food information base, the food information base The storage attribute information of at least one fruit is stored, and under different storage attribute information, the storage temperature and/or storage humidity associated with different freshness levels; from the food information base, it is determined that the target object matches the target storage attribute information target storage temperature and/or target storage humidity for the current level of freshness.
  • the air conditioner is configured with a ventilation module
  • the ventilation module includes a carbon dioxide adsorption unit and a nitrogen release unit
  • the ventilation module is configured to absorb carbon dioxide gas in the air and release nitrogen gas
  • the target operating parameters also include a target carbon dioxide concentration.
  • the air conditioner is controlled to turn on the ventilation module, so as to control the carbon dioxide adsorption unit of the ventilation module to absorb carbon dioxide gas in the environment, and control the nitrogen release unit of the ventilation module to release it into the environment nitrogen. Therefore, by reducing the concentration of carbon dioxide gas in the environment where the target object is located and increasing the concentration of nitrogen gas in the environment where the target object is located, the decay rate of the target object is slowed down, and the preservation effect on the target object is realized.
  • the identification information of at least one kind of fruit is also stored in the food information database, and the hardness information corresponding to a plurality of freshness levels associated with each identification information; according to the current hardness information, the current freshness level of the target object is determined, including: From the food information database, determine the current degree of freshness corresponding to the current hardness information associated with the target object.
  • the type of fruit corresponds to its identification information one by one.
  • the air conditioner determines that the target object is a certain fruit, the air conditioner can obtain the identification information corresponding to the fruit. For example, it is determined that the target object is an apple, and the identification information corresponding to the apple is obtained.
  • the current freshness degree of the target object may be determined according to the current hardness information and the corresponding relationship between the hardness information corresponding to the target object and the degree of freshness. For example, if the acquired current firmness information of apples includes first firmness data; then it is determined from the information base that the freshness corresponding to the first firmness data corresponding to the identification information of apples is the current freshness of apples.
  • the air conditioner determines the identification information of the target fruit and its corresponding target preservation attribute information, from the food information database, determine the target that matches the target preservation attribute information and conforms to the current freshness of the target fruit. operating parameters, and control the air conditioner to operate with the target operating parameters.
  • the target storage temperature is positively correlated with the freshness of the target object; and/or, the target storage humidity is positively correlated with the freshness of the target object.
  • the target storage temperature of low cold-resistant fruits is greater than the target storage temperature of high cold-resistant fruits; the target storage humidity of low cold-resistant fruits is greater than the target storage humidity of high cold-resistant fruits.
  • the target object is a banana
  • the target storage attribute information of the banana is low cold resistance.
  • the target storage temperature is 24 degrees Celsius, and the target storage humidity is 90%
  • the target storage temperature is determined to be 20 degrees Celsius, and the target storage humidity is 88%
  • the target storage temperature is determined to be 16 degrees Celsius, and the target storage humidity is 86%.
  • the target preservation attribute information of peaches is high cold resistance.
  • the target storage temperature is 20 degrees Celsius, and the target storage humidity is 80%;
  • the target storage temperature is determined to be 16 degrees Celsius, and the target storage humidity is 78%;
  • the target storage temperature is determined to be 12 degrees Celsius, and the target storage humidity is 76%.
  • the air conditioner is equipped with a laser Doppler vibration sensor, and the hardness information of the object is determined by: controlling the laser Doppler vibration sensor to emit laser light to the object, and obtaining the vibration data reflected by the object; according to the vibration data, determining the hardness of the object Hardness information.
  • the air conditioner is configured with a laser Doppler vibration sensor, and the laser Doppler vibration sensor at least includes a laser emitting end, a spectroscopic part and a detecting part.
  • the laser emitting end of the laser Doppler vibration sensor emits laser light on the surface of the object to be measured through the spectroscopic part, and the beam reflected by the surface of the object to be measured is offset by the action of the spectroscopic part.
  • the detection part determines the vibration data of the surface of the object to be measured according to the comparison result of the shifted light beam and the reference light beam, and then determines the hardness of the object to be measured according to the vibration data.
  • the comparison result of the shifted beam and the reference beam can be obtained by comparing the electromagnetic wave frequency of the shifted beam with the electromagnetic wave frequency of the reference beam.
  • the laser Doppler vibration sensor of the air conditioner detects the hardness data of the target object, and the laser Doppler vibration sensor can emit laser light to the surface of the target object, and after the reflection of the target object, the laser Doppler vibration sensor detects The part obtains the vibration data reflected by the target object, and then determines the current hardness of the target object according to the vibration data.
  • the laser Doppler vibration sensor can determine the current hardness information of the fruit through the detected vibration data.
  • the air conditioner is also equipped with a voice prompt module.
  • the above-mentioned multiple freshness preservation levels may also have their corresponding voice prompt information. For example, if the freshness of the target object meets the second freshness level, the voice module is controlled to play a reminder to eat as soon as possible; if the freshness of the target object meets the third freshness level, the voice module is controlled to play the warning message of eating as soon as possible and storage.
  • the control method for the air conditioner further includes: acquiring the surface temperature of the target object; determining the reference fresh-keeping temperature corresponding to the target object according to the target preservation attribute information; if the surface temperature is lower than the reference If the fresh-keeping temperature is lower, the air conditioner is controlled to turn off the fresh-keeping mode.
  • the air conditioner is equipped with an infrared sensor for detecting the surface temperature of the target object. If the detected surface temperature of the target object meets the target storage temperature corresponding to the currently running fresh-keeping mode, and the state where the surface temperature meets the target storage temperature lasts for a preset period of time, the air conditioner is controlled to play a storage prompt message.
  • control method for the air conditioner further includes: if the operation of the fresh-keeping mode lasts for a preset operation time, controlling the air conditioner to play storage prompt information.
  • the storage prompt information may be voice prompt information that reminds the user to store the target object in the refrigerator.
  • an embodiment of the present disclosure provides a control device for an air conditioner, including an acquisition module 10, a determination module 20, and an execution module 30;
  • the acquisition module 10 is configured to determine a target object in an air conditioner associated area, and Obtain the current hardness information of the target object;
  • the determination module 20 is configured to determine the current freshness level of the target object according to the current hardness information;
  • the execution module 30 is configured to control the air conditioner if the current freshness level indicates that the target object needs to be kept fresh Turn on preservation mode.
  • control device for air conditioners provided by the embodiments of the present disclosure, it is possible to determine the perishable food as the target object, and obtain the current hardness information of the target object; according to the current hardness information, determine the current freshness of the target object; if the current The freshness level indicates that the target object needs to be kept fresh, and the air conditioner is controlled to turn on the fresh-keeping mode.
  • the air conditioner can obtain the hardness information of the food and determine whether the food has a need for fresh-keeping treatment.
  • control the air conditioner Turn on the fresh-keeping mode; thus temporarily keep the food that has not been put back into the refrigerator fresh, so as to delay the spoilage of the food and avoid the food waste caused by the user forgetting to put the food back into the refrigerator in time.
  • an embodiment of the present disclosure provides a control device for an air conditioner, including a processor (processor) 100 and a memory (memory) 101 .
  • the device may also include a communication interface (Communication Interface) 102 and a bus 103.
  • Communication interface 102 may be used for information transfer.
  • the processor 100 can call the logic instructions in the memory 101 to execute the control method for the air conditioner in the above embodiments.
  • the above logic instructions in the memory 101 may be implemented in the form of software functional units and may be stored in a computer-readable storage medium when sold or used as an independent product.
  • the memory 101 can be used to store software programs and computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure.
  • the processor 100 executes the program instructions/modules stored in the memory 101 to execute functional applications and data processing, that is, to realize the control method for the air conditioner in the above-mentioned embodiments.
  • the memory 101 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and an application program required by at least one function; the data storage area may store data created according to the use of the terminal device, and the like.
  • the memory 101 may include a high-speed random access memory, and may also include a non-volatile memory.
  • An embodiment of the present disclosure provides an air conditioner, including the above-mentioned control device for an air conditioner.
  • the air conditioner provided by the embodiments of the present disclosure can determine the perishable food as the target object and obtain the current hardness information of the target object; determine the current freshness level of the target object according to the current hardness information; if the current freshness level represents the target object If fresh-keeping treatment is required, the air conditioner is controlled to turn on the fresh-keeping mode. In this way, when the user is eating perishable food or temporarily does not put the perishable food back into the refrigerator, the air conditioner can obtain the hardness information of the food and determine whether the food has a need for fresh-keeping treatment.
  • control the air conditioner Turn on the fresh-keeping mode; thus temporarily keep the food that has not been put back into the refrigerator fresh, so as to delay the spoilage of the food and avoid the food waste caused by the user forgetting to put the food back into the refrigerator in time.
  • An embodiment of the present disclosure provides a computer-readable storage medium storing computer-executable instructions, and the computer-executable instructions are configured to execute the above-mentioned control method for an air conditioner.
  • An embodiment of the present disclosure provides a computer program product, the computer program product includes a computer program stored on a computer-readable storage medium, the computer program includes program instructions, and when the program instructions are executed by a computer, the The computer executes the above control method for the air conditioner.
  • the above-mentioned computer-readable storage medium may be a transitory computer-readable storage medium, or a non-transitory computer-readable storage medium.
  • the technical solutions of the embodiments of the present disclosure can be embodied in the form of software products, which are stored in a storage medium and include one or more instructions to make a computer device (which can be a personal computer, a server, or a network equipment, etc.) to perform all or part of the steps of the method described in the embodiments of the present disclosure.
  • the aforementioned storage medium can be a non-transitory storage medium, including: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disc, etc.
  • the term “and/or” as used in this application is meant to include any and all possible combinations of one or more of the associated listed ones.
  • the term “comprise” and its variants “comprises” and/or comprising (comprising) etc. refer to stated features, integers, steps, operations, elements, and/or The presence of a component does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groupings of these.
  • an element defined by the statement “comprising a " does not exclude the presence of additional identical elements in the process, method or apparatus comprising said element.
  • the disclosed methods and products can be implemented in other ways.
  • the device embodiments described above are only illustrative.
  • the division of the units may only be a logical function division.
  • multiple units or components may be combined Or it can be integrated into another system, or some features can be ignored, or not implemented.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms.
  • each functional unit in the embodiments of the present disclosure may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit.
  • each block in a flowchart or block diagram may represent a module, program segment, or part of code that includes one or more Executable instructions.
  • the functions noted in the block may occur out of the order noted in the figures.
  • two blocks in succession may, in fact, be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved.
  • the operations or steps corresponding to different blocks may also occur in a different order than that disclosed in the description, and sometimes there is no specific agreement between different operations or steps.
  • each block in the block diagrams and/or flowcharts, and combinations of blocks in the block diagrams and/or flowcharts can be implemented by a dedicated hardware-based system that performs the specified function or action, or can be implemented by dedicated hardware implemented in combination with computer instructions.

Abstract

本申请涉及智能家电技术领域，公开一种用于空调的控制方法。该方法包括确定空调关联区域内的目标对象，并获取目标对象的当前硬度信息；根据当前硬度信息，确定目标对象的当前新鲜程度；如果当前新鲜程度表示目标对象需要进行保鲜处理，则控制空调开启保鲜模式。本申请通过将易腐败的食物确定为目标对象，并根据目标对象的当前硬度信息确定新鲜程度；当用户在食用易腐败的食物期间或者暂时没有将易腐败食物放回冰箱时，如果确定食物具有保鲜处理需求，则控制空调开启保鲜模式，以暂时保鲜没有放回冰箱的食物，延缓食物的腐败速度，避免用户由于忘记将食物及时放回冰箱而导致的食物浪费情况。本申请还公开一种用于空调的控制装置及空调。

Description

用于空调的控制方法及装置、空调
本申请基于申请号为202110524261.3、申请日为2021年5月13日的中国专利申请提出，并要求该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
本申请涉及智能家电技术领域，例如涉及一种用于空调的控制方法及装置、空调。
背景技术
通常地，家庭中都配备有冰箱，用来存放水果、蔬菜、熟食、糕点等易腐败食物，以延长这些食物的保鲜周期。当用户需要这些食物时，再将其从冰箱中取出；取用后，再将剩余的部分放回冰箱继续保鲜存放。
在实现本公开实施例的过程中，发现相关技术中至少存在如下问题：
取用完毕后，用户常常忘记将剩余的水果或其他易腐败食物及时放回冰箱中，导致水果或其他易腐败食物的迅速腐败，造成食物浪费。
发明内容
为了对披露的实施例的一些方面有基本的理解，下面给出了简单的概括。所述概括不是泛泛评述，也不是要确定关键/重要组成元素或描绘这些实施例的保护范围，而是作为后面的详细说明的序言。
本公开实施例提供了一种用于空调的控制方法及装置、空调，以解决用户忘记将水果或其他易腐败食物及时放回冰箱中，导致水果或其他易腐败食物的迅速腐败，造成食物浪费的技术问题。
在一些实施例中，所述用于空调的控制方法包括：确定空调关联区域内的目标对象，并获取目标对象的当前硬度信息；根据当前硬度信息，确定目标对象的当前新鲜程度；如果当前新鲜程度表示目标对象需要进行保鲜处理，则控制空调开启保鲜模式。
在一些实施例中，所述用于空调的控制装置包括：获取模块，被配置为确定空调关联区域内的目标对象，并获取目标对象的当前硬度信息；确定模块，被配置为根据当前硬度信息，确定目标对象的当前新鲜程度；执行模块，被配置为如果当前新鲜程度表 示目标对象需要进行保鲜处理，则控制空调开启保鲜模式。
在一些实施例中，所述用于空调的控制装置包括处理器和存储有程序指令的存储器，其中，处理器在运行程序指令时，执行上述的用于空调的控制方法。
在一些实施例中，所述空调包括如上述的用于空调的控制装置。
本公开实施例提供的用于空调的控制方法及装置、空调，可以实现以下技术效果：
通过将易腐败的食物确定为目标对象，并获取目标对象的当前硬度信息；根据当前硬度信息，确定目标对象的当前新鲜程度；如果当前新鲜程度表示目标对象需要进行保鲜处理，则控制空调开启保鲜模式。这样，当用户在食用易腐败的食物期间或者暂时没有将易腐败食物放回冰箱时，可以通过空调获取食物的硬度信息并确定食物是否具有保鲜处理需求，如果食物具有保鲜处理需求，则控制空调开启保鲜模式；从而暂时保鲜没有放回冰箱的食物，以延缓食物的腐败速度，避免用户由于忘记将食物及时放回冰箱而导致的食物浪费情况。
以上的总体描述和下文中的描述仅是示例性和解释性的，不用于限制本申请。
附图说明
一个或多个实施例通过与之对应的附图进行示例性说明，这些示例性说明和附图并不构成对实施例的限定，附图中具有相同参考数字标号的元件示为类似的元件，附图不构成比例限制，并且其中：
图1是本公开实施例提供的一个用于空调的控制方法的示意图；
图2是本公开实施例提供的一个用于空调的控制装置的示意图；
图3是本公开实施例提供的另一个用于空调的控制装置的示意图。
具体实施方式
为了能够更加详尽地了解本公开实施例的特点与技术内容，下面结合附图对本公开实施例的实现进行详细阐述，所附附图仅供参考说明之用，并非用来限定本公开实施例。在以下的技术描述中，为方便解释起见，通过多个细节以提供对所披露实施例的充分理解。然而，在没有这些细节的情况下，一个或多个实施例仍然可以实施。在其它情况下，为简化附图，熟知的结构和装置可以简化展示。
本公开实施例的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的 数据在适当情况下可以互换，以便这里描述的本公开实施例的实施例。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含。
除非另有说明，术语“多个”表示两个或两个以上。
本公开实施例中，字符“/”表示前后对象是一种“或”的关系。例如，A/B表示：A或B。
术语“和/或”是一种描述对象的关联关系，表示可以存在三种关系。例如，A和/或B，表示：A或B，或，A和B这三种关系。
结合图1所示，本公开实施例提供一种用于空调的控制方法，包括：
S01，确定空调关联区域内的目标对象，并获取目标对象的当前硬度信息。
S02，根据当前硬度信息，确定目标对象的当前新鲜程度。
S03，如果当前新鲜程度表示目标对象需要进行保鲜处理，则控制空调开启保鲜模式。
采用本公开实施例提供的用于空调的控制方法，能够通过将易腐败的食物确定为目标对象，并获取目标对象的当前硬度信息；根据当前硬度信息，确定目标对象的当前新鲜程度；如果当前新鲜程度表示目标对象需要进行保鲜处理，则控制空调开启保鲜模式。这样，当用户在食用易腐败的食物期间或者暂时没有将易腐败食物放回冰箱时，可以通过空调获取食物的硬度信息并确定食物是否具有保鲜处理需求，如果食物具有保鲜处理需求，则控制空调开启保鲜模式；从而暂时保鲜没有放回冰箱的食物，以延缓食物的腐败速度，避免用户由于忘记将食物及时放回冰箱而导致的食物浪费情况。
可选地，执行上述步骤的执行主体可以为空调。具体地，空调确定其关联区域内的目标对象，并获取目标对象的当前硬度信息；空调根据当前硬度信息，确定目标对象的当前新鲜程度；如果当前新鲜程度表示目标对象需要进行保鲜处理，则控制生成开启保鲜模式的控制指令以控制空调开启保鲜模式。
其中，空调的保鲜模式可以为空调以符合目标对象的保鲜需求的目标保存温度和/或目标保存湿度运行。
可选地，关联区域可以为空调所在空间，即，空调运行时能够调节温度和湿度的空间范围。例如，空调安装于客厅，那么空调的关联区域可以为客厅的空间范围。
可选地，对象可以为水果、蔬菜、熟食、糕点等食物中的一种或多种。在本公开实施例中，可以将水果作为选取的对象；在本公开的其他实施例中也可以将其他食物作为选取的对象，这里不做具体限定。其中，目标对象可以为空调的关联区域中检测信息 对应的对象。
可选地，空调可以配置有摄像头，摄像头的图像获取区域可以包括空调的关联区域；可以通过以下方式确定空调关联区域内的目标对象：获得对象信息库，对象信息库中保存有至少一个对象的标识信息以及各对象对应的轮廓信息；获取关联区域的图像信息；如果图像信息中包含与对象信息库中匹配的目标轮廓信息，则确定目标轮廓信息对应的对象为目标对象。
可选地，如果空调将获取到的对象确定为目标对象，则执行获取目标对象的当前硬度信息。空调获取目标对象的当前硬度信息，能够为确定目标对象的当前新鲜度提供信息基础。
可选地，如果摄像头获取的图像信息中包含多种食物，则先确定多种食物的优先级信息；再根据优先级信息确定优先级最高的食物为目标对象。其中，食物的优先级信息可以通过用户设定的方式获得，也可以通过出厂预设的方式确定。
可选地，如果摄像头获取的图像信息中包含多种食物，则可以将多种食物都确定为目标对象，然后，对多种食物分别进行当前硬度信息的获取，以及根据当前硬度信息，确定多种食物的当前新鲜程度；而后，分别判断各食物的新鲜程度表示其是否需要进行保鲜处理。
如果存在多种食物具有保鲜处理需要，则将多种食物中新鲜程度最低的食物其对应的保鲜模式的目标运行参数作为空调当前执行的目标运行参数；如果仅存在一种食物具有保鲜处理需求，则根据该种具有保鲜处理需求的食物的新鲜度，确定保鲜模式的目标运行参数。
可选地，在确定目标对象的当前新鲜程度之后，该控制方法还可以包括：根据当前新鲜程度判断目标对象是否具有保鲜处理需求。如果当前新鲜程度表示目标对象需要进行保鲜处理，即目标对象具有保鲜处理需求，则控制空调开启保鲜模式；如果当前新鲜程度表示目标对象不需要进行保鲜处理，即目标对象没有保鲜处理需求，则控制空调继续执行当前运行方式。
可选地，可以通过以下方式判断目标对象是否具有保鲜处理需求：根据当前新鲜程度，确定目标对象的保鲜等级；如果保鲜等级表示目标对象具有保鲜处理需求，则控制空调开启保鲜模式。
可选地，保鲜等级可以根据目标对象的新鲜程度确定，通过确定目标对象的当前新鲜程度的所属新鲜程度范围，再根据当前新鲜程度的所属的新鲜程度范围确定目标对 象的保鲜等级。
可选地，根据新鲜程度可以给目标对象划分出三个保鲜等级。如果新鲜程度小于第一新鲜度阈值且大于或等于第二新鲜度阈值，则目标对象的当前新鲜程度与表示目标对象比较新鲜的第一保鲜等级匹配；如果新鲜程度小于第二新鲜度阈值且大于或等于第三新鲜度阈值，则目标对象的当前新鲜程度与表示目标对象一般新鲜的第二保鲜等级匹配；如果新鲜程度小于第三新鲜度阈值且大于或等于第四新鲜度阈值，则目标对象的当前新鲜程度与表示目标对象不新鲜的第三保鲜等级匹配。
可选地，如果目标对象的新鲜程度符合第一保鲜等级，则控制空调运行第一目标保存温度和第一目标保存湿度；如果目标对象的新鲜程度符合第二保鲜等级，则控制空调运行第二目标保存温度和第二目标保存湿度。其中，第一目标保存温度大于第二目标保存温度；第一目标保存湿度大于第二目标保存湿度。
可选地，如果目标对象的新鲜程度符合第三保鲜等级，则控制空调运行第三目标保存温度和第三目标保存湿度。其中，第三目标保存温度小于第二目标保存温度；第三目标保存湿度小于第二目标保存湿度。
可选地，如果目标对象的新鲜程度大于或等于第一新鲜度阈值，则表示目标对象十分新鲜，且没有保鲜需求，此时，控制空调维持当前运行状态即可。
可选地，如果目标对象的新鲜程度小于第四新鲜度阈值，则表明目标对象已经腐败，且没有保鲜需求，此时，控制空调播放腐败提示信息。
在一些实施例中，如果目标对象是水果，则该用于空调的控制方法还包括：根据目标对象的标识信息，确定目标对象的目标保存属性信息；根据目标对象的当前新鲜程度以及目标保存属性信息，确定保鲜模式的目标运行参数。其中，水果的保存属性信息可以包括低耐寒性和高耐寒性。其中，低耐寒性的水果表示适宜种植于热带地区的果树所结的果实；高耐寒性的水果表示适宜种植于寒带地区和温带地区的果树所结的果实。例如，低耐寒性的水果包括香蕉、菠萝、榴莲等；高耐寒性的水果包括苹果、桃子、梨、杏等。
在实际应用中，空调在确定了目标对象为某一种水果的情况下，根据该种水果的标识信息和水果的标识信息与其保存属性信息的对应关系，确定该种水果的目标保存属性信息。例如，空调根据获取的图像信息确定目标对象为苹果；然后，根据苹果的标识信息与苹果的保存属性的对应关系，确定苹果的目标保存属性信息为高耐寒性。
进一步地，空调根据该水果已经确定的当前新鲜程度和目标保存属性信息，确定 保鲜模式的目标运行参数，包括：根据已经确定了的苹果的当前新鲜程度和其高耐寒性的目标保存属性信息，确定保鲜模式的目标运行参数。例如，根据获取的苹果的当前硬度信息，确定苹果的当前新鲜程度小于第一新鲜度阈值且大于或等于第二新鲜度阈值，则控制空调以设定温度为24摄氏度，设定湿度为90％的目标运行参数运行。
可选地，目标运行参数包括目标保存温度和/或目标保存湿度；根据目标对象的当前新鲜程度以及目标保存属性信息，确定保鲜模式的目标运行参数，包括：获得食物信息库，食物信息库中保存有至少一种水果的保存属性信息，以及在不同的保存属性信息下，不同的新鲜程度各自关联的保存温度和/或保存湿度；从食物信息库中，确定目标对象与目标保存属性信息匹配的并符合当前新鲜程度的目标保存温度和/或目标保存湿度。
可选地，如果空调配置有换气模块，换气模块包括二氧化碳吸附单元和氮气释放单元，该换气模块被配置为吸收空气中二氧化碳气体并释放氮气；则目标运行参数还包括目标二氧化碳浓度。如果目标水果的当前新鲜程度表示需要进行保鲜处理，则控制空调开启换气模块，以控制换气模块的二氧化碳吸附单元吸附环境中的二氧化碳气体，并控制换气模块的氮气释放单元向环境中释放氮气。从而通过降低目标对象所处环境的二氧化碳气体浓度，提高目标对象所处环境的氮气浓度，以减缓目标对象的腐败速率，实现对目标对象的保鲜作用。
可选地，食物信息库中还保存有至少一种水果的标识信息，以及各标识信息关联的多个新鲜程度各自对应的硬度信息；根据当前硬度信息，确定目标对象的当前新鲜程度，包括：从食物信息库中，确定与目标对象关联的当前硬度信息对应的当前新鲜程度。
在实际应用中，水果的种类与其标识信息一一对应，在空调确定了目标对象为某种水果的情况下，空调即可获取到水果对应的标识信息。例如，确定了目标对象为苹果，并获取到苹果对应的标识信息。在获取到目标对象的当前硬度信息后，可以根据当前硬度信息以及该目标对象对应的硬度信息与新鲜程度的对应关系，确定目标对象的当前新鲜程度。例如，如果获取苹果的当前硬度信息包括第一硬度数据；则从信息库中确定，与苹果的标识信息对应的第一硬度数据对应的新鲜程度即为苹果的当前新鲜程度。
可选地，在空调确定了目标水果的标识信息及其对应的目标保存属性信息的情况下，从食物信息库中，确定与该目标保存属性信息相匹配的并且符合目标水果当前新鲜程度的目标运行参数，并控制空调以该目标运行参数运行。
可选地，目标保存温度与目标对象的新鲜程度呈正相关；和/或，目标保存湿度与 目标对象的新鲜程度呈正相关。其中，相同新鲜度的水果，低耐寒性的水果的目标保存温度大于高耐寒性的水果的目标保存温度；低耐寒性的水果的目标保存湿度大于高耐寒性的水果的目标保存湿度。
例如，确定目标对象为香蕉，香蕉的目标保存属性信息为低耐寒性，当香蕉的新鲜程度符合第一保鲜等级时，确定目标保存温度为24摄氏度，目标保存湿度为90％；当香蕉的新鲜程度符合第二保鲜等级时，确定目标保存温度为20摄氏度，目标保存湿度为88％；当香蕉的新鲜程度符合第三保鲜等级时，确定目标保存温度为16摄氏度，目标保存湿度为86％。
例如，确定目标对象为桃子，桃子的目标保存属性信息为高耐寒性，当桃子的新鲜程度符合第一保鲜等级时，确定目标保存温度为20摄氏度，目标保存湿度为80％；当桃子的新鲜程度符合第二保鲜等级时，确定目标保存温度为16摄氏度，目标保存湿度为78％；当桃子的新鲜程度符合第三保鲜等级时，确定目标保存温度为12摄氏度，目标保存湿度为76％。
可选地，空调配置有激光多普勒振动传感器，通过以下方式确定对象的硬度信息：控制激光多普勒振动传感器向对象发射激光，并获取对象反射的振动数据；根据振动数据，确定对象的硬度信息。
可选地，空调配置有激光多普勒振动传感器，该激光多普勒振动传感器至少包括激光发射端、分光部和检测部。
一般地，激光多普勒振动传感器的激光发射端发射激光经由分光部照射于待测物体表面，待测物体表面反射的光束经过分光部作用产生偏移，该偏移后的光束与参考光束照射于检测部，检测部根据偏移后光束与参考光束的比较结果，确定待测物体表面的振动数据，再根据振动数据，确定待测物体的硬度。
其中，偏移后的光束与参考光束的比较结果可以通过偏移后的光束的电磁波频率与参考光束的电磁波频率的比较获得。
在实际应用中，空调的激光多普勒振动传感器检测目标对象的硬度数据，可以通过该激光多普勒振动传感器发射激光至目标对象表面，经过目标对象的反射，激光多普勒振动传感器的检测部获得经目标对象反射的振动数据，再根据振动数据确定目标对象的当前硬度。
具体地，当激光照射于水果表面时，水果表面将会产生一个等离子体气泡，随着等离子体气泡的膨胀，气泡会产生一个冲击波，该冲击波会反作用于水果使水果产生振 动；该由于冲击波反作用而使水果产生的振动所对应的振动数据即为激光多普勒振动传感器检测到的振动数据。由于水果表面硬度不同，冲击波对水果表面作用产生的振动也不同，因此，激光多普勒振动传感器可以通过检测到的振动数据确定水果的当前硬度信息。
可选地，空调还配置有语音提示模块。相应地，上述的多个保鲜等级还可以具有其对应的语音提示信息。例如，如果目标对象的新鲜程度符合第二保鲜等级，控制语音模块播放尽快食用的提示信息；如果目标对象的新鲜程度符合第三保鲜等级，控制语音模块播放尽快食用和收纳预警提示信息。
在一些实施例中，在开启保鲜模式之后，该用于空调的控制方法还包括：获取目标对象的表面温度；根据目标保存属性信息，确定目标对象对应的参考保鲜温度；如果表面温度低于参考保鲜温度，则控制空调关闭保鲜模式。
可选地，空调配置有红外传感器，红外传感器用于检测目标对象的表面温度。如果检测到的目标对象的表面温度符合当前运行的保鲜模式对应的目标保存温度，且表面温度符合目标保存温度的状态持续一预设时长，则控制空调播放收纳提示信息。
在一些实施例中，该用于空调的控制方法还包括：如果保鲜模式运行持续预设运行时长，则控制空调播放收纳提示信息。
其中，收纳提示信息可以为包含提醒用户将目标对象放进冰箱保存的语音提示信息。
结合图2所示，本公开实施例提供一种用于空调的控制装置，包括获取模块10、确定模块20和执行模块30；获取模块10，被配置为确定空调关联区域内的目标对象，并获取目标对象的当前硬度信息；确定模块20，被配置为根据当前硬度信息，确定目标对象的当前新鲜程度；执行模块30，被配置为如果当前新鲜程度表示目标对象需要进行保鲜处理，则控制空调开启保鲜模式。
采用本公开实施例提供的用于空调的控制装置，能够通过将易腐败的食物确定为目标对象，并获取目标对象的当前硬度信息；根据当前硬度信息，确定目标对象的当前新鲜程度；如果当前新鲜程度表示目标对象需要进行保鲜处理，则控制空调开启保鲜模式。这样，当用户在食用易腐败的食物期间或者暂时没有将易腐败食物放回冰箱时，可以通过空调获取食物的硬度信息并确定食物是否具有保鲜处理需求，如果食物具有保鲜处理需求，则控制空调开启保鲜模式；从而暂时保鲜没有放回冰箱的食物，以延缓食物的腐败速度，避免用户由于忘记将食物及时放回冰箱而导致的食物浪费情况。
结合图3所示，本公开实施例提供一种用于空调的控制装置，包括处理器(processor)100和存储器(memory)101。可选地，该装置还可以包括通信接口(Communication Interface)102和总线103。其中，处理器100、通信接口102、存储器101可以通过总线103完成相互间的通信。通信接口102可以用于信息传输。处理器100可以调用存储器101中的逻辑指令，以执行上述实施例的用于空调的控制方法。
此外，上述的存储器101中的逻辑指令可以通过软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。
存储器101作为一种计算机可读存储介质，可用于存储软件程序、计算机可执行程序，如本公开实施例中的方法对应的程序指令/模块。处理器100通过运行存储在存储器101中的程序指令/模块，从而执行功能应用以及数据处理，即实现上述实施例中用于空调的控制方法。
存储器101可包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序；存储数据区可存储根据终端设备的使用所创建的数据等。此外，存储器101可以包括高速随机存取存储器，还可以包括非易失性存储器。
本公开实施例提供了一种空调，包含上述的用于空调的控制装置。
采用本公开实施例提供的空调，能够通过将易腐败的食物确定为目标对象，并获取目标对象的当前硬度信息；根据当前硬度信息，确定目标对象的当前新鲜程度；如果当前新鲜程度表示目标对象需要进行保鲜处理，则控制空调开启保鲜模式。这样，当用户在食用易腐败的食物期间或者暂时没有将易腐败食物放回冰箱时，可以通过空调获取食物的硬度信息并确定食物是否具有保鲜处理需求，如果食物具有保鲜处理需求，则控制空调开启保鲜模式；从而暂时保鲜没有放回冰箱的食物，以延缓食物的腐败速度，避免用户由于忘记将食物及时放回冰箱而导致的食物浪费情况。
本公开实施例提供了一种计算机可读存储介质，存储有计算机可执行指令，所述计算机可执行指令设置为执行上述用于空调的控制方法。
本公开实施例提供了一种计算机程序产品，所述计算机程序产品包括存储在计算机可读存储介质上的计算机程序，所述计算机程序包括程序指令，当所述程序指令被计算机执行时，使所述计算机执行上述用于空调的控制方法。
上述的计算机可读存储介质可以是暂态计算机可读存储介质，也可以是非暂态计算机可读存储介质。
本公开实施例的技术方案可以以软件产品的形式体现出来，该计算机软件产品存 储在一个存储介质中，包括一个或多个指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本公开实施例所述方法的全部或部分步骤。而前述的存储介质可以是非暂态存储介质，包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等多种可以存储程序代码的介质，也可以是暂态存储介质。
以上描述和附图充分地示出了本公开的实施例，以使本领域的技术人员能够实践它们。其他实施例可以包括结构的、逻辑的、电气的、过程的以及其他的改变。实施例仅代表可能的变化。除非明确要求，否则单独的部件和功能是可选的，并且操作的顺序可以变化。一些实施例的部分和特征可以被包括在或替换其他实施例的部分和特征。而且，本申请中使用的用词仅用于描述实施例并且不用于限制权利要求。如在实施例以及权利要求的描述中使用的，除非上下文清楚地表明，否则单数形式的“一个”(a)、“一个”(an)和“所述”(the)旨在同样包括复数形式。类似地，如在本申请中所使用的术语“和/或”是指包含一个或一个以上相关联的列出的任何以及所有可能的组合。另外，当用于本申请中时，术语“包括”(comprise)及其变型“包括”(comprises)和/或包括(comprising)等指陈述的特征、整体、步骤、操作、元素，和/或组件的存在，但不排除一个或一个以上其它特征、整体、步骤、操作、元素、组件和/或这些的分组的存在或添加。在没有更多限制的情况下，由语句“包括一个…”限定的要素，并不排除在包括所述要素的过程、方法或者设备中还存在另外的相同要素。本文中，每个实施例重点说明的可以是与其他实施例的不同之处，各个实施例之间相同相似部分可以互相参见。对于实施例公开的方法、产品等而言，如果其与实施例公开的方法部分相对应，那么相关之处可以参见方法部分的描述。
本领域技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，可以取决于技术方案的特定应用和设计约束条件。所述技术人员可以对每个特定的应用来使用不同方法以实现所描述的功能，但是这种实现不应认为超出本公开实施例的范围。所述技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
本文所披露的实施例中，所揭露的方法、产品(包括但不限于装置、设备等)，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所 述单元的划分，可以仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另外，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例。另外，在本公开实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。
附图中的流程图和框图显示了根据本公开实施例的系统、方法和计算机程序产品的可能实现的体系架构、功能和操作。在这点上，流程图或框图中的每个方框可以代表一个模块、程序段或代码的一部分，所述模块、程序段或代码的一部分包含一个或多个用于实现规定的逻辑功能的可执行指令。在有些作为替换的实现中，方框中所标注的功能也可以以不同于附图中所标注的顺序发生。例如，两个连续的方框实际上可以基本并行地执行，它们有时也可以按相反的顺序执行，这可以依所涉及的功能而定。在附图中的流程图和框图所对应的描述中，不同的方框所对应的操作或步骤也可以以不同于描述中所披露的顺序发生，有时不同的操作或步骤之间不存在特定的顺序。例如，两个连续的操作或步骤实际上可以基本并行地执行，它们有时也可以按相反的顺序执行，这可以依所涉及的功能而定。框图和/或流程图中的每个方框、以及框图和/或流程图中的方框的组合，可以用执行规定的功能或动作的专用的基于硬件的系统来实现，或者可以用专用硬件与计算机指令的组合来实现。

Claims (10)

  1. 一种用于空调的控制方法，其特征在于，包括：
    确定所述空调关联区域内的目标对象，并获取所述目标对象的当前硬度信息；
    根据所述当前硬度信息，确定所述目标对象的当前新鲜程度；
    如果所述当前新鲜程度表示所述目标对象需要进行保鲜处理，则控制所述空调开启保鲜模式。
  2. 根据权利要求1所述的控制方法，其特征在于，如果所述目标对象是水果，则所述控制方法还包括：
    根据所述目标对象的标识信息，确定所述目标对象的目标保存属性信息；
    根据所述目标对象的当前新鲜程度以及所述目标保存属性信息，确定所述保鲜模式的目标运行参数。
  3. 根据权利要求2所述的控制方法，其特征在于，所述目标运行参数包括目标保存温度和/或目标保存湿度；所述根据所述目标对象的当前新鲜程度以及所述目标保存属性信息，确定所述保鲜模式的目标运行参数，包括：
    获得食物信息库，所述食物信息库中保存有至少一种水果的保存属性信息，以及在不同的保存属性信息下，不同的新鲜程度各自关联的保存温度和/或保存湿度；
    从所述食物信息库中，确定所述目标对象与所述目标保存属性信息匹配的并符合所述当前新鲜程度的目标保存温度和/或目标保存湿度。
  4. 根据权利要求3所述的控制方法，其特征在于，所述食物信息库中还保存有所述至少一种水果的标识信息，以及各标识信息关联的多个新鲜程度各自对应的硬度信息；所述根据所述当前硬度信息，确定所述目标对象的当前新鲜程度，包括：
    从所述食物信息库中，确定与所述目标对象关联的所述当前硬度信息对应的当前新鲜程度。
  5. 根据权利要求2至4任一项所述的控制方法，其特征在于，在开启所述保鲜模式之后，还包括：
    获取所述目标对象的表面温度；
    根据所述目标保存属性信息，确定所述目标对象对应的参考保鲜温度；
    如果所述表面温度低于所述参考保鲜温度，则控制所述空调关闭所述保鲜模式。
  6. 根据权利要求1所述的控制方法，其特征在于，所述空调配置有激光多普 勒振动传感器，通过以下方式确定对象的硬度信息：
    控制所述激光多普勒振动传感器向对象发射激光，并获取对象反射的振动数据；
    根据所述振动数据，确定对象的硬度信息。
  7. 根据权利要求1所述的控制方法，其特征在于，还包括：
    如果所述保鲜模式运行持续预设运行时长，则控制所述空调播放收纳提示信息。
  8. 一种用于空调的控制装置，其特征在于，包括：
    获取模块，被配置为确定所述空调关联区域内的目标对象，并获取所述目标对象的当前硬度信息；
    确定模块，被配置为根据所述当前硬度信息，确定所述目标对象的当前新鲜程度；
    执行模块，被配置为如果所述当前新鲜程度表示所述目标对象需要进行保鲜处理，则控制所述空调开启保鲜模式。
  9. 一种用于空调的控制装置，包括处理器和存储有程序指令的存储器，其特征在于，所述处理器被配置为在执行所述程序指令时，执行如权利要求1至7任一项所述的用于空调的控制方法。
  10. 一种空调，其特征在于，包括如权利要求8或9所述的用于空调的控制装置。
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