CN113251623A - Control method and control device for air conditioner and air conditioner - Google Patents

Control method and control device for air conditioner and air conditioner Download PDF

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Publication number
CN113251623A
CN113251623A CN202110484473.3A CN202110484473A CN113251623A CN 113251623 A CN113251623 A CN 113251623A CN 202110484473 A CN202110484473 A CN 202110484473A CN 113251623 A CN113251623 A CN 113251623A
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China
Prior art keywords
target user
sleep
air conditioner
information
user
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Pending
Application number
CN202110484473.3A
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Chinese (zh)
Inventor
艾长滨
汤丹
刘维兵
潘学松
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Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
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Application filed by Qingdao Haier Air Conditioner Gen Corp Ltd, Qingdao Haier Air Conditioning Electric Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Priority to CN202110484473.3A priority Critical patent/CN113251623A/en
Publication of CN113251623A publication Critical patent/CN113251623A/en
Priority to PCT/CN2021/133529 priority patent/WO2022227550A1/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63Electronic processing
    • F24F11/65Electronic processing for selecting an operating mode
    • F24F11/66Sleep mode
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63Electronic processing
    • F24F11/64Electronic processing using pre-stored data
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00Control inputs relating to users or occupants
    • F24F2120/10Occupancy

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

Abstract

The application relates to the technical field of intelligent household appliances and discloses a control method for an air conditioner. The method comprises the steps of obtaining a sleep information base, wherein the sleep information base stores identity information of at least one user and a sleep curve associated with the at least one user, and the sleep curve comprises the temperature requirement condition of the user in each sleep stage; determining identity information of a target user and a current sleep stage of the target user; determining a target sleep curve associated with the target user from a sleep information base according to the identity information of the target user; determining the temperature requirement condition of a target user in the current sleep stage according to the target sleep curve; and controlling the air conditioner to operate according to the temperature demand condition. According to the method and the device, the user does not need to manually adjust the air conditioner during sleeping, the air conditioner can still adjust the indoor temperature according to the temperature requirement of the target user in sleeping, and therefore the sleeping quality of the target user is guaranteed to a certain extent. The application also discloses a controlling means and air conditioner for the air conditioner.

Description

Control method and control device for air conditioner and air conditioner
Technical Field
The application relates to the technical field of intelligent household appliances, for example, to a control method and a control device for an air conditioner and the air conditioner.
Background
Along with the continuous improvement of the living standard of people, the importance of people on the temperature regulation of the sleeping environment is gradually improved. In order to adjust the temperature of the sleeping environment of the user more reasonably, the existing air conditioner generally adopts a method of controlling the air conditioner to automatically turn off after a period of time. With the above method, a situation that the user is waken up or frozen during sleep still occurs; therefore, the problem that the sleep quality of the user is affected because the user cannot adjust the air conditioner operation temperature according to the requirement during the sleep period needs to be solved by technical personnel urgently.
Disclosure of Invention
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.
The embodiment of the disclosure provides a control method and a control device for an air conditioner and the air conditioner, which are used for solving the technical problem that the sleep quality of a user is influenced because the user cannot adjust the operation temperature of the air conditioner according to the requirement during the sleep.
In some embodiments, the control method for an air conditioner includes: acquiring a sleep information base, wherein the identity information of at least one user and a sleep curve associated with the at least one user are stored in the sleep information base, and the sleep curve comprises the temperature requirement condition of the user in each sleep stage; determining identity information of a target user and a current sleep stage of the target user; determining a target sleep curve associated with the target user from a sleep information base according to the identity information of the target user; determining the temperature requirement condition of a target user in the current sleep stage according to the target sleep curve; and controlling the air conditioner to operate according to the temperature demand condition.
In some embodiments, the control device for an air conditioner includes: the acquisition module is configured to acquire a sleep information base, wherein the sleep information base stores identity information of at least one user and a sleep curve associated with the at least one user, and the sleep curve comprises temperature requirement information of the user in each sleep stage; a determination module configured to determine identity information of a target user and a current sleep stage of the target user; determining a target sleep curve associated with the target user from a sleep information base according to the identity information of the target user; the execution module is configured to determine the temperature demand condition of the target user in the current sleep stage according to the target sleep curve; and controlling the air conditioner to operate according to the temperature demand condition.
In some embodiments, the control device for the air conditioner includes a processor and a memory storing program instructions, wherein the processor executes the control method for the air conditioner when executing the program instructions.
In some embodiments, the air conditioner includes the control device for an air conditioner described above.
The control method and the control device for the air conditioner and the air conditioner provided by the embodiment of the disclosure can realize the following technical effects:
determining a target sleep curve associated with a target user from a sleep information base by determining the identity information of the target user and the current sleep stage of the target user and according to the identity information of the target user; determining the temperature requirement of the target user in the current sleep stage according to the target sleep curve; and then according to the temperature demand, control air conditioner operation. Therefore, the air conditioner executes the control method, and can run according to the temperature requirement of the target user, so that the user does not need to manually adjust the air conditioner during sleeping, the air conditioner can still adjust the indoor temperature according to the temperature requirement of the target user during sleeping, and the sleeping quality of the target user is guaranteed to a certain extent.
The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:
fig. 1 is a schematic diagram of a control method for an air conditioner according to an embodiment of the present disclosure;
fig. 2 is a schematic diagram of a control device for an air conditioner according to an embodiment of the present disclosure;
fig. 3 is a schematic diagram of another control device for an air conditioner according to an embodiment of the present disclosure.
Detailed Description
So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.
The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The term "plurality" means two or more unless otherwise specified.
In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.
The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.
Referring to fig. 1, an embodiment of the present disclosure provides a control method for an air conditioner, including:
and S01, acquiring a sleep information base, wherein the sleep information base stores the identity information of at least one user and a sleep curve respectively associated with the at least one user, and the sleep curve comprises the temperature requirement condition of the user in each sleep stage.
And S02, determining the identity information of the target user and the current sleep stage of the target user.
And S03, determining a target sleep curve associated with the target user from the sleep information base according to the identity information of the target user.
And S04, determining the temperature demand condition of the target user in the current sleep stage according to the target sleep curve.
And S05, controlling the air conditioner to operate according to the temperature requirement.
By adopting the control method for the air conditioner, the target sleep curve associated with the target user can be determined from the sleep information base by determining the identity information of the target user and the current sleep stage of the target user according to the identity information of the target user; determining the temperature requirement of the target user in the current sleep stage according to the target sleep curve; and then according to the temperature demand, control air conditioner operation. Therefore, the air conditioner executes the control method, and can run according to the temperature requirement of the target user, so that the user does not need to manually adjust the air conditioner during sleeping, the air conditioner can still adjust the indoor temperature according to the temperature requirement of the target user during sleeping, and the sleeping quality of the target user is guaranteed to a certain extent.
Optionally, the execution subject for executing the above steps may be a server. Specifically, the server side obtains a sleep information base, wherein the sleep information base stores identity information of at least one user and a sleep curve associated with the at least one user, and the sleep curve comprises temperature requirements of the user in each sleep stage; the server side determines the identity information of a target user and the current sleep stage of the target user; the server side determines a target sleep curve associated with the target user from the sleep information base according to the identity information of the target user; the server side determines the temperature requirement condition of the target user in the current sleep stage according to the target sleep curve; and the server side sends a control instruction to the air conditioner according to the temperature demand condition so as to control the air conditioner to operate.
Alternatively, the execution subject performing the above steps may be an air conditioner. Specifically, the air conditioner obtains a sleep information base, wherein the sleep information base stores identity information of at least one user and a sleep curve associated with the at least one user, and the sleep curve comprises temperature requirements of the user in each sleep stage; the air conditioner determines the identity information of a target user and the current sleep stage of the target user; the air conditioner determines a target sleep curve associated with the target user from a sleep information base according to the identity information of the target user; the air conditioner determines the temperature requirement condition of a target user in the current sleep stage according to the target sleep curve; and the air conditioner generates a control instruction according to the temperature demand condition so as to control the operation of the air conditioner.
In practical application, the sleep information base may include information content in a human thermal comfort research report issued by the national institute of standardization. Therefore, the correlation between factors such as the age and the sex of the user and the requirement of the user on the temperature, the humidity or the wind speed is obtained, and the correlation between the identity of the user and the sleep curve is formed. The sleep curve comprises temperature requirements of the user in different living states.
Optionally, a sleep profile may be used to characterize the correlation of sleep time to temperature demand. The sleep time is divided into a plurality of sleep stages, so that the temperature requirements corresponding to the sleep stages are obtained.
Optionally, controlling the operation of the air conditioner according to the temperature demand condition, including: controlling the air conditioner to operate by taking the set temperature as a target temperature; or if the temperature requirement is a heating requirement, controlling the set temperature of the air conditioner to be increased by a first preset temperature; or if the temperature requirement is a cooling requirement, controlling the set temperature of the air conditioner to reduce the second preset temperature. Here, the first preset temperature and the second preset temperature are not specifically limited, that is, the first preset temperature and the second preset temperature may be the same temperature value or different temperature values.
Alternatively, the identity information of the target user may be determined by: determining the identity information of the target user according to the detection information of the target user; or determining the identity information of the target user according to the connection state of the associated equipment. The detection information comprises characteristic information of the target user, and/or current physiological parameter information of the target user, and/or connection state information of the associated equipment of the target user.
Optionally, if the air conditioner has an intelligent device associated with the target user, determining the identity information of the target user includes: and in the case of receiving the gender and/or the age sent by the intelligent device, determining the identity information of the target user according to the gender and/or the age.
In practical applications, the indoor space range for air conditioning is often fixed, and the family members who often appear in the space range are often fixed. The target user to be determined is also one of the fixed family members, so that according to the determined gender and/or age, the identity information of the only corresponding family member can be mapped, namely the identity information of the target user can be determined according to the gender and/or age of the target user.
Optionally, determining the identity information of the target user may include: and acquiring the health condition information of the target user, and determining the identity information matched with the health condition information according to the health condition information. Therefore, according to the acquired health condition information, the identity information matched with the health condition information is determined, and therefore the identity information of the target user with the temperature regulation requirement is uniquely determined.
Optionally, determining the identity information of the target user may further include: detecting identification information of intelligent equipment which is currently in a connection state with an air conditioner; and determining the identity information of the target user according to the identification information and the mapping relation between the intelligent equipment and the user identity information. Here, the connection mode of the air conditioner and the intelligent device may be a one-to-one communication connection mode such as a bluetooth connection.
Optionally, the identity information of the target user is determined by: acquiring the heart rate and the sleep time of a target user; and analyzing the heart rate data and the sleep time to determine the identity information of the target user. Therefore, the identity information of the target user can be determined according to the detection information of the air conditioner, and a basis is provided for further determining the temperature requirement condition of the target user.
Optionally, the identity information of the target user may include identification information of the target user. If the target user is determined to be the first user, the air conditioner is further controlled to determine a sleep curve associated with the first user from the sleep information base to be the target sleep curve; likewise, if the target user is determined to be the second user, controlling the air conditioner to determine the sleep curve associated with the second user from the sleep information base as the target sleep curve.
Alternatively, the identity information may be determined from the user category information; the user category information comprises a master user and a non-master user. If the target user is determined to be the master user, controlling the air conditioner to determine a sleep curve associated with the master user as a target sleep curve associated with the target user from the sleep information base; and if the target user is determined to be not the master user, controlling the air conditioner to determine a preset general sleep curve as a target sleep curve associated with the target user from the sleep information base.
Optionally, the living states of the user include at least a sleeping state and a non-sleeping state. Wherein the sleep state may include a plurality of sleep stages; the multiple sleep stages at least comprise a falling sleep stage, a light sleep stage, a deep sleep stage and a wake-up stage; each sleep stage in turn has a corresponding temperature demand situation.
Optionally, the current sleep stage of the target user is determined by: and determining the current sleep stage of the target user according to the physical sign information of the target user. Wherein the physical sign information of the target user can include breathing data, heart rate, physical movement condition and snoring condition of the target user.
Optionally, the sleep information base further stores a corresponding relationship between the sign information associated with at least one user and the sleep stage. In this way, after the physical sign information of the target user is obtained, the current sleep stage of the target user corresponding to the physical sign information can be determined.
Optionally, the vital sign information includes eye movement status; determining the current sleep stage of the target user according to the physical sign information of the target user, wherein the determining comprises the following steps: determining sleep state information of the target user according to the eye movement state of the target user; and determining the current sleep stage of the target user according to the sleep state information. Wherein the sleep stages include a rapid eye movement sleep stage and a non-rapid eye movement sleep stage. And when the detected electro-oculogram data conforms to the electro-oculogram frequency range associated with the rapid eye movement sleep stage, determining the sleep stage of the target user as the rapid eye movement sleep stage. And when the electro-ocular data is detected not to conform to the electro-ocular frequency range associated with the rapid eye movement sleep stage, determining the sleep stage of the target user as a non-rapid eye movement sleep stage.
Optionally, the air conditioner has an associated eye electrical detection device, the eye electrical detection device detects eye electrical data of a target user and sends the eye electrical data of the target user to the air conditioner, and the air conditioner determines the eye movement state of the target user according to the eye electrical data of the target user; and determining the current sleep stage of the target user according to the eye movement state.
Optionally, the sign information of the target user is obtained by: if the air conditioner has an associated intelligent pillow, acquiring sign information of a target user detected by the intelligent pillow; and if the air conditioner is provided with the radar sensor, determining the sign information of the target user according to the detection data of the radar sensor.
Optionally, the air conditioner has an associated intelligent pillow with brain wave sensors. Therefore, when the head of the target user is placed on the intelligent pillow and is in a sleeping state, the brain wave sensor of the intelligent pillow can detect brain wave data of the target user. The physical sign information of the target user comprises electroencephalogram data of the target user.
Optionally, determining a current sleep stage of the target user according to the sign information of the target user, including: and determining the current sleep stage of the target user according to the brain wave data of the target user detected by the brain wave sensor of the intelligent pillow.
Optionally, brain wave characteristic information associated with the sleep stage of the human body in rapid eye movement is also stored in the sleep information base; analyzing the brain wave data of the target user, and if the brain wave data of the target user accords with the brain wave characteristic information, determining the sleep stage of the target user to be the rapid eye movement sleep stage. And if the brain wave data of the target user does not accord with the brain wave characteristic information, determining that the sleep stage of the target user is a non-rapid eye movement sleep stage.
Optionally, the air conditioner is provided with a radar sensor capable of detecting body movement and snoring conditions of the human body. And the radar sensor analyzes and obtains the physical movement condition and the snoring condition of the target user through the received reflected electromagnetic wave data.
Optionally, if there are multiple users in the space where the air conditioner is located, determining the target user by: determining identity priority information for a plurality of users; and determining the user with the highest priority as the target user according to the identity priority information.
Optionally, the user identity corresponding to each user and the preset priority information of each user identity are stored in the sleep information base of the air conditioner. And under the condition that the air conditioner detects that a plurality of users exist in the space where the air conditioner is located, determining the user with the highest identity priority as the target user according to the identity priority information.
Optionally, the air conditioner has an associated plurality of smart devices. The connection mode of the intelligent devices and the air conditioner can be a connection mode that the intelligent devices can be in communication connection with the air conditioner at the same time; if the identity information of the target user is determined by detecting the connection state of each intelligent device and the air conditioner, the identity information of the user associated with each intelligent device can be determined firstly. And acquiring identity information associated with each intelligent device connected with the air conditioner, and if the identity information of the user is a master user, taking detection data of the intelligent device associated with the user as detection data associated with a target user.
In some embodiments, before determining the identity information of the target user, the method further includes: obtaining sleeping posture information of a target user; and if the sleeping posture information indicates that the target user needs to adjust the ambient temperature, acquiring the identity information of the target user and the current sleeping stage of the target user. The current pre-sleep stage of the target user is determined according to the sleeping posture information of the target user, and the current sleep stage of the target user does not need to be determined under the condition that the target user does not have the requirement of adjusting the ambient temperature, so that the information processing process of the air conditioner can be simplified, and when the user in the space where the air conditioner is located does not have the requirement of adjusting the ambient temperature, the related control operation of the air conditioner is not started, so that a better sleep environment is provided for the user in a sleep state.
Optionally, the air conditioner has associated smart bedding; obtaining sleeping posture information of a target user by the following method: acquiring pressure data detected by intelligent bedding; and determining the sleeping posture information of the target user according to the pressure data. Wherein, intelligent bedding includes intelligent mattress, intelligent pillow and intelligent quilt.
Optionally, if the smart bedding is a smart mattress, the smart mattress is divided into a plurality of detection zones, and each detection zone is provided with at least one pressure sensor. And determining the sleeping posture information of the target user according to the pressure data acquired by the pressure sensor corresponding to each detection area. If the pressure sensor detects pressure data greater than a preset reference pressure value, the area is considered to be covered by the target user. And if the number of the detection areas covered by the target user is greater than the first preset number, the sleeping posture of the surface target user is stretched. If the number of detection areas covered by the target user is less than the second preset number, the sleeping posture of the surface target user is tense.
Optionally, in a case that the detected sleeping posture information indicates that the sleeping posture of the target user is tense, the temperature requirement of the target user is a warming requirement. At this time, the set temperature of the air conditioner is controlled to be increased by the first preset temperature.
Referring to fig. 2, an embodiment of the present disclosure provides a control apparatus for an air conditioner, including an obtaining module 10, a determining module 20, and an executing module 30; the acquiring module 10 is configured to acquire a sleep information base, where identity information of at least one user and a sleep curve associated with each user are stored in the sleep information base, and the sleep curve includes a temperature requirement condition of the user in each sleep stage; a determining module 20 configured to determine identity information of the target user, and a current sleep stage of the target user; determining a target sleep curve associated with the target user from a sleep information base according to the identity information of the target user; the execution module 30 is configured to determine the temperature requirement condition of the target user in the current sleep stage according to the target sleep curve; and controlling the air conditioner to operate according to the temperature demand condition.
By adopting the control device for the air conditioner, the target sleep curve associated with the target user can be determined from the sleep information base by determining the identity information of the target user and the current sleep stage of the target user according to the identity information of the target user; determining the temperature requirement of the target user in the current sleep stage according to the target sleep curve; and then according to the temperature demand, control air conditioner operation. Therefore, the air conditioner comprising the control device can run according to the temperature requirement of the target user, so that the user does not need to manually adjust the air conditioner during sleeping, the air conditioner can still adjust the indoor temperature according to the temperature requirement of the target user during sleeping, and the sleeping quality of the target user is guaranteed to a certain extent.
As shown in fig. 3, an embodiment of the present disclosure provides a control device for an air conditioner, including a processor (processor)100 and a memory (memory) 101. Optionally, the apparatus may also include a Communication Interface (Communication Interface)102 and a bus 103. The processor 100, the communication interface 102, and the memory 101 may communicate with each other via a bus 103. The communication interface 102 may be used for information transfer. The processor 100 may call logic instructions in the memory 101 to perform the control method for the air conditioner of the above-described embodiment.
In addition, the logic instructions in the memory 101 may be implemented in the form of software functional units and stored in a computer readable storage medium when the logic instructions are sold or used as independent products.
The memory 101, which is a computer-readable storage medium, may be used for storing software programs, computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 100 executes functional applications and data processing by executing program instructions/modules stored in the memory 101, that is, implements the control method for the air conditioner in the above-described embodiments.
The memory 101 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. In addition, the memory 101 may include a high-speed random access memory, and may also include a nonvolatile memory.
The embodiment of the disclosure provides an air conditioner, which comprises the control device for the air conditioner.
By adopting the air conditioner provided by the embodiment of the disclosure, the target sleep curve associated with the target user can be determined from the sleep information base by determining the identity information of the target user and the current sleep stage of the target user and according to the identity information of the target user; determining the temperature requirement of the target user in the current sleep stage according to the target sleep curve; and then according to the temperature demand, control air conditioner operation. Therefore, the air conditioner executes the control method, and can run according to the temperature requirement of the target user, so that the user does not need to manually adjust the air conditioner during sleeping, the air conditioner can still adjust the indoor temperature according to the temperature requirement of the target user during sleeping, and the sleeping quality of the target user is guaranteed to a certain extent.
Embodiments of the present disclosure provide a computer-readable storage medium storing computer-executable instructions configured to perform the above-described control method for an air conditioner.
The disclosed embodiments provide a computer program product including a computer program stored on a computer-readable storage medium, the computer program including program instructions that, when executed by a computer, cause the computer to perform the above-described control method for an air conditioner.
The computer-readable storage medium described above may be a transitory computer-readable storage medium or a non-transitory computer-readable storage medium.
The technical solution of the embodiments of the present disclosure may be embodied in the form of a software product, where the computer software product is stored in a storage medium and includes one or more instructions to enable a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method of the embodiments of the present disclosure. And the aforementioned storage medium may be a non-transitory storage medium comprising: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes, and may also be a transient storage medium.
The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. Furthermore, the words used in the specification are words of description only and are not intended to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Similarly, the term "and/or" as used in this application is meant to encompass any and all possible combinations of one or more of the associated listed. Furthermore, the terms "comprises" and/or "comprising," when used in this application, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other like elements in a process, method or apparatus that comprises the element. In this document, each embodiment may be described with emphasis on differences from other embodiments, and the same and similar parts between the respective embodiments may be referred to each other. For methods, products, etc. of the embodiment disclosures, reference may be made to the description of the method section for relevance if it corresponds to the method section of the embodiment disclosure.
Those of skill in the art would appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software may depend upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the disclosed embodiments. It can be clearly understood by the skilled person that, for convenience and brevity of description, the specific working processes of the system, the apparatus and the unit described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments disclosed herein, the disclosed methods, products (including but not limited to devices, apparatuses, etc.) may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units may be merely a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to implement the present embodiment. In addition, functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. In the description corresponding to the flowcharts and block diagrams in the figures, operations or steps corresponding to different blocks may also occur in different orders than disclosed in the description, and sometimes there is no specific order between the different operations or steps. For example, two sequential operations or steps may in fact be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. Each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations, can be implemented by special purpose hardware-based systems that perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.

Claims (10)

1. A control method for an air conditioner, characterized by comprising:
acquiring a sleep information base, wherein the identity information of at least one user and a sleep curve associated with the at least one user are stored in the sleep information base, and the sleep curve comprises the temperature requirement condition of the user in each sleep stage;
determining identity information of a target user and a current sleep stage of the target user;
determining a target sleep curve associated with the target user from the sleep information base according to the identity information of the target user;
determining the temperature requirement condition of the target user in the current sleep stage according to the target sleep curve;
and controlling the air conditioner to operate according to the temperature demand condition.
2. The control method of claim 1, wherein the current sleep stage of the target user is determined by:
and determining the current sleep stage of the target user according to the physical sign information of the target user.
3. The control method of claim 2, wherein the vital sign information includes an eye movement status; the determining the current sleep stage of the target user according to the physical sign information of the target user includes:
determining sleep state information of the target user according to the eye movement state of the target user;
and determining the current sleep stage of the target user according to the sleep state information.
4. The control method according to claim 2, wherein the sign information of the target user is obtained by:
if the air conditioner has an associated intelligent pillow, acquiring sign information of the target user detected by the intelligent pillow;
and if the air conditioner is provided with a radar sensor, determining the sign information of the target user according to the detection data of the radar sensor.
5. The control method of claim 1, wherein the identity information of the target user is determined by:
acquiring the heart rate and the sleep time of a target user;
analyzing the heart rate data and the sleep time, and determining the identity information of the target user.
6. The control method according to claim 1, wherein if a plurality of users exist in the space where the air conditioner exists, the target user is determined by:
determining identity priority information for a plurality of users;
and determining the user with the highest priority as the target user according to the identity priority information.
7. The control method according to any one of claims 1 to 6, characterized by further comprising:
obtaining sleeping posture information of the target user;
and if the sleeping posture information indicates that the target user needs to adjust the ambient temperature, acquiring the identity information of the target user and the current sleeping stage of the target user.
8. The control method of claim 7, wherein the air conditioner has associated smart bedding; obtaining the sleeping posture information of the target user by the following method:
acquiring pressure data detected by the intelligent bedding;
and determining the sleeping posture information of the target user according to the pressure data.
9. A control device for an air conditioner comprising a processor and a memory storing program instructions, characterized in that the processor is configured to execute the control method for an air conditioner according to any one of claims 1 to 8 when executing the program instructions.
10. An air conditioner characterized by comprising the control device for an air conditioner according to claim 9.
CN202110484473.3A 2021-04-30 2021-04-30 Control method and control device for air conditioner and air conditioner Pending CN113251623A (en)

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