CN114636231A - Control method and device of air conditioner, terminal and medium - Google Patents

Control method and device of air conditioner, terminal and medium Download PDF

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Publication number
CN114636231A
CN114636231A CN202210233460.3A CN202210233460A CN114636231A CN 114636231 A CN114636231 A CN 114636231A CN 202210233460 A CN202210233460 A CN 202210233460A CN 114636231 A CN114636231 A CN 114636231A
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China
Prior art keywords
information
sound
air conditioner
user
control method
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CN202210233460.3A
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Chinese (zh)
Inventor
孟红武
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Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
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Priority to CN202210233460.3A priority Critical patent/CN114636231A/en
Publication of CN114636231A publication Critical patent/CN114636231A/en
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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
    • F24F11/64Electronic processing using pre-stored data
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52Indication arrangements, e.g. displays
    • F24F11/526Indication arrangements, e.g. displays giving audible indications
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56Remote control
    • F24F11/58Remote control using Internet communication
    • 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
    • F24F11/89Arrangement or mounting of control or safety devices
    • 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
    • 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
    • F24F2120/12Position of occupants

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

Abstract

The disclosure relates to a control method, a device, a terminal and a medium of an air conditioner, wherein the control method of the air conditioner comprises the steps of acquiring sound information collected by a plurality of sound pickup devices in at least one preset area, wherein each sound pickup device comprises a microphone, and determining position information of a user according to the plurality of sound pickup devices; and analyzing the sound information, determining personal information corresponding to the sound information, and adjusting air supply parameters of the air conditioner based on the personal information and the position information. According to the method, the sound pickup device is used for collecting the sound information, the position information where the user is located is determined, accurate positioning is achieved, the air supply parameters of the air conditioner are adjusted according to the personal information and the position information corresponding to the sound information, a comfortable air supply environment is provided for the user, the use requirements of the user are met, and the user experience is improved.

Description

Control method and device of air conditioner, terminal and medium
Technical Field
The present disclosure relates to the field of air conditioning technologies, and in particular, to a method, an apparatus, a terminal, and a medium for controlling an air conditioner.
Background
With the continuous improvement of the living standard of people, the air conditioner becomes the essential electrical equipment in daily household life of people. The air conditioner can adjust and control the temperature, the humidity, the flow rate and other parameters of indoor ambient air, and the comfort level of the family life of people is effectively improved.
The main adjusting mode of the air conditioner is manual adjustment, and the temperature or the flow rate and the like are adjusted through a remote controller or a control panel and the like so as to meet the personal use requirements. However, this mode of use is not healthy.
When the application scene is summer, the user adjusts the air conditioner to a low-temperature state, so that the indoor cooling degree is improved. However, if the user cannot adjust the temperature in time, the user is in a low-temperature environment for a long time, which is not good for the health of the body and may even cause diseases.
When the application scene is winter, the user adjusts the air conditioner to a high-temperature state, so that the indoor warmth is improved. However, if the user cannot adjust the temperature in time, the user is in a high-temperature environment for a long time, the body surface temperature is too high, and symptoms such as dyspnea may be caused, which may cause harm to the health of the user. Therefore, suitable air supply parameters are particularly important to the user.
Disclosure of Invention
In order to overcome the problems in the related art, the present disclosure provides a control method, apparatus, terminal and medium for an air conditioner.
According to a first aspect of an embodiment of the present disclosure, there is provided a control method of an air conditioner, the control method including:
acquiring sound information collected by a plurality of sound pickup devices in at least one preset area; wherein the sound pickup device comprises a microphone;
determining position information of a user according to a plurality of sound pickup devices;
analyzing the sound information and determining personal information corresponding to the sound information;
and adjusting the air supply parameters of the air conditioner based on the personal information and the position information.
Optionally, the sound pickup device is disposed at least one of:
temperature and humidity sensor, house equipment, indoor wall.
Optionally, the household equipment and the air conditioner are in communication connection with an intelligent sound or Wifi device.
Optionally, a sound pickup device arranged on the household equipment is connected with a cloud server through the sound or Wifi equipment;
and the cloud server adjusts the air supply parameters of the air conditioner according to the received sound information.
Optionally, the determining, according to a plurality of sound pickup apparatuses, position information of a user includes:
determining audio features of the sound information based on the sound information, the audio features including sound frequency, loudness, and duration;
based on the audio features, location information of the user is determined.
Optionally, the analyzing the sound information and determining the personal information corresponding to the sound information includes:
according to the sound information, determining the characteristic information of the user corresponding to the sound information;
acquiring pre-stored information;
and determining personal information corresponding to the characteristic information in the pre-stored information according to the characteristic information and the pre-stored information.
Optionally, the characteristic information of the user includes an age, a gender and/or a health status of the user.
Optionally, the control method further includes:
determining a preferred target according to the characteristic information;
and adjusting the air supply parameters by taking the preferred target as an object.
Optionally, the control method further includes:
determining target crowds in the pre-stored information according to the characteristic information;
acquiring the health state of the target population;
and generating a health report according to the health state, and sending the health report.
Optionally, the control method further includes:
and adjusting air supply parameters according to the health report.
Optionally, the control method further includes: and updating the pre-stored information.
According to a second aspect of the embodiments of the present disclosure, there is provided a control device of an air conditioner, the control device including:
the acquisition module is used for acquiring sound information acquired by a plurality of sound pickup devices in at least one preset area; wherein the sound pickup device comprises a microphone;
the first determining module is used for determining the position information of a user according to the plurality of sound pickup devices;
the second determining module is used for analyzing the sound information and determining personal information and position information corresponding to the sound information;
and the adjusting module is used for adjusting the air supply parameters of the air conditioner based on the personal information and the position information.
According to a third aspect of the embodiments of the present disclosure, there is provided a terminal, including:
a processor, a memory for storing executable instructions for the processor;
wherein the processor is configured to perform the control method of the air conditioner as described above.
According to a fourth aspect of embodiments of the present disclosure, there is provided a non-transitory computer-readable storage medium having instructions therein, which when executed by a processor of a terminal, enable the terminal to perform the control method of an air conditioner as described above.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: according to the method, the sound pickup device is used for collecting the sound information, the position information where the user is located is determined, accurate positioning is achieved, the air supply parameters of the air conditioner are adjusted according to the personal information and the position information corresponding to the sound information, a comfortable air supply environment is provided for the user, the use requirements of the user are met, and the experience of the user is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a flowchart illustrating a control method of an air conditioner according to an exemplary embodiment.
Fig. 2 is a flowchart illustrating a control method of an air conditioner according to an exemplary embodiment.
Fig. 3 is a flowchart illustrating a control method of an air conditioner according to an exemplary embodiment.
Fig. 4 is a flowchart illustrating a control method of an air conditioner according to an exemplary embodiment.
Fig. 5 is a flowchart illustrating a control method of an air conditioner according to an exemplary embodiment.
Fig. 6 is a flowchart illustrating a control method of an air conditioner according to an exemplary embodiment.
Fig. 7 is a block diagram illustrating a control apparatus of an air conditioner according to an exemplary embodiment.
Fig. 8 is a block diagram of a terminal shown in accordance with an example embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
In the related art, the air conditioner identifies the user by means of an infrared sensor, a camera and the like, and the intelligent design of the air conditioner is realized. Infrared sensor passes through the transmitter transmission infrared ray, and the infrared ray meets the barrier, reflects back receiver to judge user's position, however, indoor environment article are numerous and diverse, can't accurate judge whether the barrier is for one, can't provide useful information for adjusting air supply parameter. The camera collects images, detailed user positioning cannot be provided, and the surrounding environment of the user cannot be identified.
In order to realize positioning of users and provide useful information for air supply parameters, part of manufacturers add positioning technology in the air conditioner.
In one example, a Global Positioning System (GPS) using satellite Radio Frequency (RF) signals is used to locate a user. However, the GPS technology transmits signals by radio, and is affected by radio waves, walls of high-rise buildings, indoor objects, and the like, and causes phenomena such as blocking, reflection, and the like, thereby causing a positioning error.
In another example, the user is located using image processing and visual recognition techniques. When gathering indoor image, because the house equipment environment is more privacy, have the risk of revealing user's privacy, and indoor furniture or article exist and shelter from, also can influence the result of use of image location.
In another example, the user is located using ZigBee (ZigBee) technology of a wireless network. However, the ZigBee technology needs to be matched with a large number of sensors to realize the functions, so that the positioning cost is increased, the communication penetrating power of the ZigBee technology is poor, the ZigBee technology is easily influenced by the surrounding environment, the positioning precision is low, accurate positioning cannot be achieved, and the advantage of strong self-networking capability of a home fixed position cannot be brought forward.
The disclosure also provides a control method of an air conditioner, which includes acquiring sound information acquired by a plurality of sound pickup devices in at least one preset area, wherein the sound pickup devices include microphones, determining position information of a user according to the plurality of sound pickup devices, analyzing the sound information, determining personal information corresponding to the sound information, and adjusting air supply parameters of the air conditioner based on the personal information and the position information. According to the method, the sound information is collected through the plurality of pickup devices, the position information where the user is located is determined, accurate positioning is achieved, the air supply parameters of the air conditioner are adjusted according to the personal information and the position information corresponding to the sound information, a comfortable air supply environment is provided for the user, the use requirements of the user are met, and the experience of the user is improved.
In one exemplary embodiment, a control method of an air conditioner is applied to a terminal, and the terminal comprises a processor which can control and process the air conditioner. The terminal can be an air conditioner, for example, or an electronic device that establishes a communication connection with the air conditioner, such as a mobile phone, a tablet computer, a portable wearable device, and the like.
As shown in fig. 1, the control method in this embodiment includes:
s110, sound information collected by a plurality of sound pickup devices in at least one preset area is obtained.
In this step, the terminal can acquire a plurality of sound information within at least one preset area. The sound pickup device includes, for example, a microphone, and sound information of a sound source is collected by the microphone.
In one example, the sound pickup apparatus may be, for example, a single microphone product. The sound pickup device can be arranged at a certain position of the air conditioner, so that sound information in a preset area near the air conditioner can be collected nearby. Or, the sound pickup device may be further disposed at a certain position outside the air conditioner, so as to collect sound source information in a preset area near the certain position, and the certain position outside the air conditioner may be, for example, a certain position in an indoor user activity area, so as to collect sound information in the user activity area in time. Or, the sound pickup device can be arranged on an indoor wall, an environment sensor and the like, wherein the environment sensor is a movable temperature and humidity sensor, a temperature and humidity sensor in an air conditioner, a PM2.5 sensor and the like, and the dual functions of collecting sound information and temperature and humidity information are realized. The environment sensor can collect temperature, humidity, illumination intensity, Volatile Organic Compounds (VOC), carbon dioxide, smoke, PM2.5 and the like, and improves the safety factor and comfort factor of the indoor environment.
In another example, the sound pickup apparatus is provided to, for example, a household appliance. The household equipment is, for example, common household equipment such as a purifier, a fresh air machine and the like. Or, the home device may also be, for example, an intelligent home device, such as an intelligent sound box, an intelligent television, or the like. The plurality of pickup devices can be distributed on the household equipment in different preset areas to respectively collect sound information in the areas which are not used; a plurality of pickup apparatus also can distribute on the same home equipment of predetermineeing the region to in a plurality of sound information of gathering the same region of predetermineeing, increase the data of sound information, for the analysis provides a large amount of data, promote the accuracy of analysis result.
When the pickup device is located the smart home equipment, the pickup device can be a single microphone product, is installed on the smart home equipment, and also can be a microphone integrated in the smart home equipment, such as smart sound equipment, smart television, smart lamp and other smart home equipment with sound control equipment, collects all sound information in a preset area, and makes the smart home equipment fully utilized.
And S120, determining the position information of the user according to the plurality of sound collecting devices.
In this step, the position information of the user is determined by the plurality of sound pickup devices. The position information of the user is, for example, a specific position where the user is currently located, for example, a coordinate system is established in a preset area, or a position coordinate system is established in a plurality of preset areas together, coordinate values of a sound source are calculated through a plurality of sound pickup devices, and the specific position where the user is located is determined according to the coordinate values.
In one example, a processor of the terminal is in communication connection with the sound pickup device, and sound information collected by the sound pickup device is analyzed and processed by the processor of the terminal. The sound pickup device can collect sound information in real time, so that a processor of the terminal can obtain the sound information in time, and the sound pickup device can collect the sound information at intervals of time, such as 3s-5s, so that resource waste is avoided.
In another example, the home equipment and the air conditioner are in communication connection with the intelligent sound box or the Wifi device, so that the home equipment and the air conditioner construct networking through the intelligent sound box or the Wifi device, information intercommunication is achieved, and the cloud server analyzes and processes sound information collected by the sound pickup device. The sound pickup device arranged on the household equipment is connected with the cloud server through a sound box or a Wifi device to form an air conditioner network.
In the air conditioner network, the sound pickup device uploads the collected sound information to the cloud server through the sound box or the Wifi equipment, the cloud server analyzes the sound information according to the received sound information, the air supply parameters of the air conditioner are directly determined, and the analysis steps of the terminal are simplified.
When networking is carried out on the air conditioner for the first time, the air conditioner needs to be paired with the intelligent sound equipment and the Wifi equipment, and networking is carried out on the basis of the same account information. When the air conditioner is networked for the first time, the cloud server can acquire model information uploaded by the air conditioner, the intelligent sound equipment and the like respectively, and all functions of the air conditioner and the intelligent sound equipment in the model are inquired in a cloud database according to the model information, so that air supply parameters, an operation mode and the like of the air conditioner are determined.
And S130, analyzing the voice information and determining the personal information corresponding to the voice information.
In this step, the processor of the terminal analyzes the sound information, and determines personal information and location information corresponding to the sound information.
The personal information includes, for example, a basic condition of the user, such as a name, an age, a sex, a health status, such as a heart rate, a blood pressure, and presence or absence of a disease, a personal habit of the user, an air supply preference of the user for an air conditioner, and the like. The name can be a user-defined name input by a user or an automatic number set by the processor, and when the sound pickup device collects sound information of a sound source, the processor acquires and automatically numbers the sound source so as to be stored in the information base.
The position information is, for example, sound information of a sound source collected by the sound pickup device so as to determine the direction and distance of the sound source, and the distance between the user and the air conditioner is determined through analysis by the processor.
And S140, adjusting air supply parameters of the air conditioner based on the personal information and the position information.
In this step, the processor of the terminal determines the final air supply parameter based on the personal information and the position information, adjusts the air supply parameter of the air conditioner according to the air supply parameter, and controls the air conditioner to supply air according to the air supply parameter. The air supply parameters can be adjusted at any time according to the personal information and the position information, the air supply parameters can be changed without manual adjustment for many times by a user, the intellectualization of air conditioner control is realized, the use requirements of the user are met, and a more comfortable air supply environment is provided for the user. The air supply parameter includes at least one of temperature, humidity, wind speed and air supply angle.
The air supply parameters can be customized and self-learned:
in the self-defining process, the user can self-define and store the data in the setting mode of the remote controller according to own preference, and the data can also be stored in the setting mode of the APP of the electronic equipment.
In the self-learning process, the processor of the terminal can memorize the mode, the function, the wind speed, the temperature and the like of the air conditioner inclined by each user so as to automatically determine the air supply parameters.
According to the method in the embodiment, the sound information is collected through the plurality of sound pickup devices, the position information of the user is determined, and data are provided for analysis, so that the personal information and the position information corresponding to the sound information can be more accurately identified, the air supply parameters are further determined, a more comfortable air supply environment is provided for the user, the indoor environment is changed, and better use experience is provided for the user. And the pickup device can be a single microphone product, is arranged at an unused position, and can also be a microphone integrated in household equipment, so that the collection of sound information becomes more flexible.
In one exemplary embodiment, a control method of an air conditioner is applied to a terminal, and the terminal comprises a processor which can control and process the air conditioner. The terminal can be an air conditioner, for example, or an electronic device that establishes a communication connection with the air conditioner, such as a mobile phone, a tablet computer, a portable wearable device, and the like.
The method steps S210 and S240 to S250 related to the control method in this embodiment are the same as the method steps S110 and S130 to S140 related to the control method shown in fig. 1, and are not repeated herein.
As shown in fig. 2, the control method in this embodiment includes:
s210, sound information collected by a plurality of sound pickup devices in at least one preset area is obtained.
And S220, determining the audio characteristics of the sound information based on the sound information.
In this step, the processor of the terminal determines the audio characteristics of the sound information based on the sound information. The audio features include sound frequency, loudness, and duration, among others.
The frequency of the sound is, for example, 100Hz to 10000Hz, and the loudness of the sound is, for example, the size or volume of the sound.
And S230, determining the position information of the user based on the audio features.
In this step, the processor of the terminal uses model calculations to determine the location information of the user based on the frequency of the sound, the loudness of the sound, and the duration of the sound.
When the position information of a plurality of users is acquired, the distance between the current position of each user and the air conditioner is calculated, and the processor of the terminal can use the shortest distance as a reference, so that the nearest user can feel comfortable wind speed according to the position information of the user closest to the air conditioner. The processor of the terminal may also adjust the ambient temperature, humidity, etc. throughout the room based on the location information of the user farthest from the air conditioner with reference to the farthest distance. The processor of the terminal can also properly improve the indoor ambient temperature, humidity and the like according to the intermediate distance as reference and the position information of the user with the moderate distance from the air conditioner.
S240, the voice information is analyzed to determine the personal information corresponding to the voice information.
And S250, adjusting air supply parameters of the air conditioner based on the personal information and the position information.
In the method in the embodiment, the sound information is analyzed to extract the sound frequency, the loudness and the duration in the sound information, so that the position information of the user is determined, and the accuracy of identifying the current position of the user is improved.
In one exemplary embodiment, a control method of an air conditioner is applied to a terminal, and the terminal comprises a processor which can control and process the air conditioner. The terminal can be an air conditioner, for example, or an electronic device that establishes a communication connection with the air conditioner, such as a mobile phone, a tablet computer, a portable wearable device, and the like.
The method steps S310 to S320 and S360 involved in the control method in this embodiment are the same as the method steps S110 to S120 and S140 involved in the control method shown in fig. 1, and are not repeated herein.
As shown in fig. 3, the control method in the present embodiment includes:
s310, sound information collected by a plurality of sound pickup devices in at least one preset area is obtained.
And S320, determining the position information of the user according to the plurality of sound collecting devices.
And S330, determining the characteristic information of the user corresponding to the voice information according to the voice information.
In this step, the processor of the terminal determines the feature information of the user corresponding to the sound information based on the sound information. Wherein the characteristic information of the user comprises the age, the sex and/or the health state of the user.
The voice information is, for example, a voice signal containing a voiceprint, and the processor of the terminal converts the voice signal into an electric signal, so that the characteristic information of the user corresponding to the voiceprint is extracted, and different speakers can be effectively distinguished.
And S340, acquiring pre-stored information.
In this step, pre-stored information is pre-stored in the database, for example, the pre-stored information may be user-defined basic conditions of the user existing in the database, personal habits of the user corresponding to the basic conditions of the user, air supply preferences of the air conditioner corresponding to the basic conditions of the user, and the like. Or, the pre-stored information may also be sound information of a sound source collected by the sound pickup device, the processor obtains the sound information and stores the sound information to form pre-stored information, and the pre-stored information may be updated continuously to expand the pre-stored information on the basis of obtaining new sound information.
And S350, determining personal information corresponding to the characteristic information in the pre-stored information according to the characteristic information and the pre-stored information.
In this step, the processor traverses all the pre-stored information according to the characteristic information to determine the personal information corresponding to the characteristic information in the pre-stored information.
And S360, adjusting air supply parameters of the air conditioner based on the personal information and the position information.
In the method in this embodiment, after the sound information is acquired and the characteristic information is determined by using the pre-stored information preset in the processor of the terminal, the personal information corresponding to the characteristic information can be found in the pre-stored information in a traversal manner in time, so as to shorten the time for determining the personal information. And the processor of the terminal extracts personal information corresponding to the sound information based on the sound information, so that the air supply parameters are determined, and the air supply parameters can be adjusted at any time along with the movement of the user according to the personal information of different users, so that the intelligent effect of air conditioner control is realized, the use requirements of the user are met, and the use experience of the user is improved.
In one exemplary embodiment, a control method of an air conditioner is applied to a terminal, and the terminal comprises a processor which can control and process the air conditioner. The terminal can be an air conditioner, for example, or an electronic device that establishes a communication connection with the air conditioner, such as a mobile phone, a tablet computer, a portable wearable device, and the like.
As shown in fig. 4, the control method in the present embodiment includes:
and S410, determining a preferred target according to the characteristic information.
In this step, the processor of the terminal may analyze the personal information when traversing all the pre-stored information according to the characteristic information to find the personal information corresponding to the characteristic information in the pre-stored information. When the old, the child, the patient and the young are present in the preset area displayed in the personal information, the old, the patient or the child is taken as a preferred target.
When the old people and the children exist at the same time, the old people can be taken as a preferred target, various organ functions of the old people are aged, the physical quality is lower than that of the children, and the wind resistance is lower, so that the old people are taken as the preferred target, and the discomfort of the old people caused by overlarge wind power or improper temperature during air supply of an air conditioner is avoided.
When a patient exists in the preset area, the patient can be taken as a preferred target, improper air supply parameters are avoided, and the illness condition of the patient is aggravated.
And S420, adjusting the air supply parameters by taking the optimal target as an object.
In the step, the processor of the terminal takes the preferred target as an object, adjusts the air supply parameter, provides a proper air supply parameter for the user, improves the indoor environment and meets the requirement of the user on air supply of the air conditioner.
According to the method in the embodiment, the air supply parameters are adjusted by taking the preferred target as the target, so that the air supply of the air conditioner is more humanized, and the use experience of a user is improved.
In one exemplary embodiment, a control method of an air conditioner is applied to a terminal, and the terminal comprises a processor which can control and process the air conditioner. The terminal can be an air conditioner, for example, or an electronic device that establishes a communication connection with the air conditioner, such as a mobile phone, a tablet computer, a portable wearable device, and the like.
As shown in fig. 5, the control method in this embodiment includes:
and S510, determining target crowds in the pre-stored information according to the characteristic information.
In this step, the processor of the terminal traverses all the pre-stored information according to the characteristic information to search for the personal information corresponding to the characteristic information in the pre-stored information, and may analyze the personal information to determine the target group in the pre-stored information. The target group is, for example, the user himself, a family of the user, and the like, and the family of the user is, for example, a son, a daughter, a wife, a father, a dad, a mom, a grander, a sister, and the like of the user. For example, the target group may be labeled by the user itself, or the target group may be labeled automatically by recognizing the voice information of the user himself and the voice information of the person talking with the user himself with reference to the user himself, and extracting a keyword in the voice information, such as a term related to a title, to analyze the keyword. If the other people do not belong to the family, the people are marked as non-target people, the people are temporarily indicated as visitors, attention is paid again, the security protection effect is achieved, and if the visitors are thieves and the like, the users can be reminded in time.
As shown in fig. 6, in step S510, determining a target group in the pre-stored information according to the characteristic information, further includes the following steps:
and S5101, extracting characteristic information.
And S5102, judging whether the user corresponding to the characteristic information is a target group.
If yes, go to step S520, otherwise go to step S540.
S520, acquiring the health state of the target population.
In this step, the processor of the terminal obtains the health status of the target population and analyzes it. Health states include, but are not limited to, body temperature, heart rate, sound rhythm, sound loudness, nasal sounds, profound breath sounds, shakuan sounds, laughter sounds, speech rate, intonation, behavioral actions, and the like.
And S530, generating a health report according to the health state, and sending the health report.
In this step, the processor of the terminal generates a health report according to the health status and transmits the health report, and the health report may be transmitted to the processor of the terminal. The terminal is an air conditioner, and the air conditioner can adjust air supply parameters according to the health report. For example, when the user has symptoms such as cold and fever, the air supply parameters can be properly adjusted to avoid aggravating the illness of the user. The terminal is for example electronic equipment still, and the statement of health sends to electronic equipment, is provided with the APP in the electronic equipment, when this APP is ordered to the user, can show in the APP main interface with the form of popup window in the APP to in time can look over by the user.
As shown in fig. 6, the step S530 of generating a health report according to the health status and sending the health report further includes the following steps:
s5301, determining whether the body of the user is abnormal or not based on the health status. If yes, go to step S540; and if not, sending a health report corresponding to the user, and matching appropriate air supply parameters by using the health report as a reference by a processor of the terminal to supply air indoors.
Wherein the monitoring of the health status may comprise at least one of the following examples:
in one example, an infrared sensor is arranged on the household equipment, and can also be arranged on the sound pickup device, so that the sound pickup device realizes dual functions, and the infrared sensor is in communication connection with a processor of the terminal. The infrared sensor is used for collecting the body temperature of a human body and monitoring users in a preset area. The human body temperature is in the normal range of 36-37 ℃, the heat is generated when the temperature exceeds 37.3 ℃, low fever is obtained when the temperature is 37.3-38 ℃, and high fever is obtained when the temperature is 38.1-40 ℃. If the temperature is above 40 ℃, the user is at risk of life and needs to be informed to other people in time, and step S540 is executed.
In another example, set up the rhythm of the heart sensor, the rhythm of the heart sensor can set up a plurality ofly, sets up respectively on pickup apparatus and house equipment to in the rhythm of the heart of monitoring everybody, the treater communication connection at rhythm of the heart sensor and terminal. The normal range of heart rate is for example 60/min-100/min, if less than 60 per minute sinus bradycardia is diagnosed, if more than 100 per minute sinus tachycardia is diagnosed.
Of course, it is to be understood that the above ranges are merely illustrative of the present example and are not limiting of the present application or vary from person to person. For example, the heartbeat of an athlete tends to be slow, generally between 40 beats/min and 50 beats/min, depending on the actual situation.
In another example, an image capturing device is provided, such as a camera, and the camera is in communication connection with the processor of the terminal, and is used for capturing the graphic information in the preset area. When the camera is collected in the preset area, the user has behaviors such as falling, slow movement and the like, the duration exceeds a first preset duration, the default is that the body of the user is abnormal, and other people need to be notified, and then step S540 is executed.
In another example, the sound information is analyzed to extract a key word in the sound information, and the key word is used as a judgment basis. The key words can be actively sent out by the user or passively sent out by the user.
The key words sent out actively can be life saving, help and the like. The passively uttered key words may be, for example, an ao, a yo, etc., and the passively uttered key words are less in acquisition amount, generally speaking suddenly and loudly or shortly, i.e., still, and the person may fall down and no sound is emitted, so that after the passively uttered key words are acquired, no sound is emitted within a second preset time period, that is, the body of the user is assumed to be abnormal, and step S540 is executed.
Here, the statement-of-health may be classified as a health level. For example, when the user catches a cold, although the voice is dumb, or the voice and the speech speed of the user are different from those of the user at ordinary times, the action of the user is not hindered, at the moment, only the user needs to be prompted to be abnormal, the health grade can be defaulted to be a slight abnormal grade, the processor of the terminal appropriately changes the air supply parameters, and the comfort level is improved. When the user falls down or falls down, the user cannot act, the health grade is defaulted to be a serious abnormal grade, and the alarm center can be alarmed except that the alarm information is sent to the electronic equipment.
And S540, sending warning information.
In this step, when the processor of the terminal analyzes that the body of the user in the preset area is abnormal, the warning information may be sent to the electronic device and/or the alarm center. The alarm center may be, for example, 110 or 120.
According to the method in the embodiment, the air supply parameters are determined according to the health state, and if the body of the user is abnormal, the user and/or the alarm center can be prompted to seek medical advice in time, so that the health of the user is prevented from being harmed.
According to the control method of the air conditioner, the sound information is collected based on the sound pickup device and is analyzed, so that the personal information and the position information of a user in a preset area are determined, the air supply parameters are adjusted in time, the indoor ambient temperature or humidity is changed, the intelligent effect of air conditioner control is achieved, the use requirements of the user are met, and better use experience is brought to the user.
The pickup device has strong concealment, works passively, does not radiate electromagnetic waves and has small interference.
The air supply parameters timely acquire personal information and position information according to the sound pickup device, and the position of the user is adjusted in a targeted manner, so that the appropriate air supply parameters are provided for the user constantly, and the indoor comfort level is improved.
And target people and non-current people are distinguished, the home security level can be improved, the home safety is improved, the equipment investment is reduced, and the home monitoring cost is saved.
The disclosure also provides a control device of the air conditioner, which is applied to a terminal, wherein the terminal comprises a processor, and the processor can control and process the air conditioner. The terminal can be an air conditioner, for example, or an electronic device that establishes a communication connection with the air conditioner, such as a mobile phone, a tablet computer, a portable wearable device, and the like.
In one exemplary embodiment, as shown in fig. 7, the control device of an air conditioner in the present embodiment includes: an obtaining module 110, a first determining module 120, a second determining module 130, and an adjusting module 140, which are used to implement the methods shown in fig. 1 to 6. In an implementation process, the obtaining module 110 is configured to obtain sound information collected by a plurality of sound pickup apparatuses in at least one preset area; a first determining module 120, configured to determine location information of a user according to a plurality of sound pickup apparatuses; a second determining module 130, configured to analyze the sound information and determine personal information corresponding to the sound information; and the adjusting module 140 is used for adjusting the air supply parameters of the air conditioner based on the personal information and the position information.
Fig. 8 is a block diagram of a terminal. The present disclosure also provides a terminal for a memory storing executable instructions of a processor configured to perform the control method as shown in fig. 1-6.
Terminal 600 may include one or more of the following components: a processing component 602, a memory 604, a power component 606, a multimedia component 608, an audio component 610, an interface to input/output (I/O) 612, a sensor component 614, and a communication component 616.
The processing component 602 generally controls overall operation of the terminal 600, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 602 may include one or more processors 620 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 602 can include one or more modules that facilitate interaction between the processing component 602 and other components. For example, the processing component 602 can include a multimedia module to facilitate interaction between the multimedia component 608 and the processing component 602.
The memory 604 is configured to store various types of data to support operations at the terminal 600. Examples of such data include instructions for any application or method operating on terminal 600, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 604 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
Power component 606 provides power to the various components of terminal 600. Power components 606 can include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for device 600.
The multimedia component 608 includes a screen that provides an output interface between the terminal 600 and the user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 608 includes a front facing camera and/or a rear facing camera. The front camera and/or the rear camera may receive external multimedia data when the terminal 600 is in an operation mode, such as a photographing mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
The audio component 610 is configured to output and/or input audio signals. For example, the audio component 610 includes a Microphone (MIC) configured to receive external audio signals when the terminal 600 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signal may further be stored in the memory 604 or transmitted via the communication component 616. In some embodiments, audio component 610 further includes a speaker for outputting audio signals.
The I/O interface 612 provides an interface between the processing component 602 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor component 614 includes one or more sensors for providing various aspects of status assessment for the terminal 600. For example, the sensor component 614 can detect an open/closed state of the terminal 600, relative positioning of components, such as a display and keypad of the terminal 600, position changes of the terminal 600 or a component of the terminal 600, presence or absence of user contact with the terminal 600, orientation or acceleration/deceleration of the terminal 600, and temperature changes of the device 600. The sensor assembly 614 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 614 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 614 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 616 is configured to facilitate communications between the terminal 600 and other devices in a wired or wireless manner. The terminal 600 may access a wireless network based on a communication standard, such as WiFi, 2G or 6G, or a combination thereof. In an exemplary embodiment, the communication component 616 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 616 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the terminal 600 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described methods.
A non-transitory computer readable storage medium, such as the memory 604, including instructions executable by the processor 620 of the terminal 600 to perform the above-described method, is provided in an exemplary embodiment of the present disclosure. For example, the computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like. The instructions in the storage medium, when executed by the processor of the terminal, enable the terminal to perform the methods illustrated in fig. 1-6 above.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

Claims (14)

1. A control method of an air conditioner, characterized by comprising:
acquiring sound information collected by a plurality of sound pickup devices in at least one preset area; wherein the sound pickup device comprises a microphone;
determining position information of a user according to a plurality of sound pickup devices;
analyzing the sound information and determining personal information corresponding to the sound information;
and adjusting the air supply parameters of the air conditioner based on the personal information and the position information.
2. The method for controlling an air conditioner according to claim 1, wherein the sound pickup device is provided at least one of:
environmental sensor, house equipment, indoor wall.
3. The control method of the air conditioner according to claim 2, wherein the home equipment and the air conditioner are in communication connection with a smart audio or a Wifi device.
4. The control method of the air conditioner according to claim 3, wherein a pickup device arranged on the household equipment is connected with a cloud server through the sound or Wifi equipment;
and the cloud server determines the air supply parameters of the air conditioner according to the received sound information.
5. The method for controlling an air conditioner according to claim 1, wherein the determining the position information of the user based on the plurality of sound pickup devices includes:
determining audio features of the sound information based on the sound information, the audio features including sound frequency, loudness, and duration;
based on the audio features, location information of the user is determined.
6. The method of claim 1, wherein analyzing the voice information to determine personal information corresponding to the voice information comprises:
according to the sound information, determining the characteristic information of the user corresponding to the sound information;
acquiring pre-stored information;
and determining personal information corresponding to the characteristic information in the pre-stored information according to the characteristic information and the pre-stored information.
7. The control method of an air conditioner according to claim 6, wherein the characteristic information of the user includes an age, a sex, and/or a health status of the user.
8. The control method of an air conditioner according to claim 6, further comprising:
determining a preferred target according to the characteristic information;
and adjusting the air supply parameters by taking the preferred target as an object.
9. The control method of an air conditioner according to claim 6, characterized in that the control method further comprises:
determining target crowds in the pre-stored information according to the characteristic information;
acquiring the health state of the target population;
and generating a health report according to the health state, and sending the health report.
10. The control method of an air conditioner according to claim 9, further comprising:
and adjusting air supply parameters according to the health report.
11. The control method of an air conditioner according to claim 6, further comprising: and updating the pre-stored information.
12. A control device of an air conditioner, characterized by comprising:
the acquisition module is used for acquiring sound information acquired by a plurality of sound pickup devices in at least one preset area; wherein the sound pickup device comprises a microphone;
the first determining module is used for determining the position information of a user according to the sound pickup devices;
the second determining module is used for analyzing the sound information and determining personal information corresponding to the sound information;
and the adjusting module is used for adjusting the air supply parameters of the air conditioner based on the personal information and the position information.
13. A terminal, comprising:
a processor, a memory for storing executable instructions for the processor;
wherein the processor is configured to perform the control method of the air conditioner according to any one of claims 1 to 11.
14. A non-transitory computer-readable storage medium, wherein instructions in the storage medium, when executed by a processor of a terminal, enable the terminal to perform the control method of an air conditioner according to any one of claims 1 to 11.
CN202210233460.3A 2022-03-10 2022-03-10 Control method and device of air conditioner, terminal and medium Pending CN114636231A (en)

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