WO2023045396A1 - 用于控制空调器的方法及装置、空调器 - Google Patents

用于控制空调器的方法及装置、空调器 Download PDF

Info

Publication number
WO2023045396A1
WO2023045396A1 PCT/CN2022/096595 CN2022096595W WO2023045396A1 WO 2023045396 A1 WO2023045396 A1 WO 2023045396A1 CN 2022096595 W CN2022096595 W CN 2022096595W WO 2023045396 A1 WO2023045396 A1 WO 2023045396A1
Authority
WO
WIPO (PCT)
Prior art keywords
air conditioner
student
abnormal state
students
learning
Prior art date
Application number
PCT/CN2022/096595
Other languages
English (en)
French (fr)
Inventor
艾少华
陈会敏
Original Assignee
青岛海尔空调器有限总公司
青岛海尔空调电子有限公司
海尔智家股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 青岛海尔空调器有限总公司, 青岛海尔空调电子有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔空调器有限总公司
Publication of WO2023045396A1 publication Critical patent/WO2023045396A1/zh

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/008—Indoor units, e.g. fan coil units with perfuming or deodorising means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • F24F2120/14—Activity of occupants
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Definitions

  • the present application relates to the technical field of smart home appliances, for example, to a method and device for controlling an air conditioner, and an air conditioner.
  • the popularization rate of air conditioner is higher and higher.
  • the application scenarios of air conditioners are gradually enriched. For example, for classroom scenarios, existing air conditioners can only simply adjust the temperature and humidity in the classroom to create a suitable teaching environment.
  • Embodiments of the present disclosure provide a method and device for controlling an air conditioner, and the air conditioner, which can improve the learning status of students and help improve teaching efficiency.
  • the method includes:
  • the device includes: a processor and a memory storing program instructions, and the processor is configured to execute the above-mentioned method for controlling an air conditioner when executing the program instructions.
  • the air conditioner includes:
  • the camera is set on the indoor unit
  • Aromatherapy module set in the indoor unit
  • the fresh air module is installed in the indoor unit
  • the above-mentioned device for controlling the air conditioner is electrically connected with the camera, the aromatherapy module, the fresh air module and the indoor.
  • the learning status of each student in the classroom can be detected, and the proportion of the students who do not study hard can be determined accordingly.
  • the air conditioner can make corresponding functional adjustments according to the ratio, so as to make reasonable adjustments to the teaching environment, so as to improve the learning status of students and help improve teaching efficiency.
  • FIG. 1 is a schematic diagram of a system environment for controlling an air conditioner provided by an embodiment of the present disclosure
  • Fig. 2 is a schematic diagram of a method for controlling an air conditioner provided by an embodiment of the present disclosure
  • Fig. 3 is a schematic diagram of another method for controlling an air conditioner provided by an embodiment of the present disclosure.
  • Fig. 4 is a schematic diagram of another method for controlling an air conditioner provided by an embodiment of the present disclosure.
  • Fig. 5 is a schematic diagram of another method for controlling an air conditioner provided by an embodiment of the present disclosure.
  • Fig. 6 is a schematic diagram of another method for controlling an air conditioner provided by an embodiment of the present disclosure.
  • Fig. 7 is a schematic diagram of another method for controlling an air conditioner provided by an embodiment of the present disclosure.
  • Fig. 8 is a schematic diagram of a device for controlling an air conditioner provided by an embodiment of the present disclosure.
  • A/B means: A or B.
  • a and/or B means: A or B, or, A and B, these three relationships.
  • correspondence may refer to an association relationship or a binding relationship, and the correspondence between A and B means that there is an association relationship or a binding relationship between A and B.
  • the popularization rate of air conditioner is higher and higher.
  • the application scenarios of air conditioners are gradually enriched.
  • existing air conditioners can only simply adjust the temperature and humidity in the classroom to create a suitable teaching environment.
  • this method can make the classroom environment suitable, but in a comfortable environment, students are often more likely to be distracted or sleepy, which leads to a decrease in their learning efficiency. Therefore, a technology that can improve the learning status of students is needed to improve teaching efficiency.
  • the system environment for controlling an air conditioner includes an air conditioner 10 and students 20 .
  • the air conditioner 10 includes an indoor unit, a camera, an aromatherapy module and a fresh air module.
  • the camera is set on the indoor unit and is configured to acquire images of the students.
  • the aromatherapy module is arranged on the indoor unit and is configured to release aroma.
  • the fresh air module is set on the indoor unit and is configured to discharge CO 2 by circulating the air in the classroom.
  • the air conditioner 10 is arranged directly in front of the students 20. In this way, the air conditioner 10 can accurately obtain a clear image of each student.
  • the acquired images include the facial images of the students.
  • an embodiment of the present disclosure provides a method for controlling an air conditioner, including:
  • the air conditioner determines the learning status of each student in the classroom.
  • the air conditioner obtains the current abnormal state ratio according to the learning state of each student.
  • the air conditioner controls its own operation according to the proportion of the abnormal state, and adjusts the air supply speed.
  • the learning status of each student in the classroom can be detected, and the proportion of the students who do not study hard can be determined accordingly.
  • the air conditioner can make corresponding functional adjustments according to the ratio, so as to make reasonable adjustments to the teaching environment, so as to improve the learning status of students and help improve teaching efficiency.
  • the air conditioner also includes a camera, and the air conditioner determines the learning status of each student in the classroom including: the air conditioner controls the camera to acquire images of the students; threshold, determine that the student’s learning state is abnormal; the air conditioner determines that the student’s learning state is abnormal when it detects that the student bows his head, and the duration of bowing his head exceeds the second duration threshold; the air conditioner When it is detected that the student's face orientation deviates from the blackboard, and the duration of the deviation exceeds the third duration threshold, it is determined that the student's learning state is an abnormal state.
  • the air conditioner can capture a clear image of each student through the high-definition camera, and then compare the captured student image with the preset reference image.
  • the air conditioner When it is recognized that a student has an irregular movement during the learning process, and the duration of the movement exceeds the preset duration threshold, the air conditioner will judge the student's learning state as an abnormal state, and use this to obtain the abnormal state in the classroom.
  • the air conditioner can make reasonable adjustments to the teaching environment according to the ratio, so as to improve the learning status of the students and help improve the teaching efficiency.
  • more abnormal state detection methods may be set, and are not limited to the above-mentioned several detection methods.
  • the specific detection logic can be set according to actual requirements, and will not be listed one by one here.
  • the first duration threshold can be adjusted according to the actual situation of the students.
  • the first duration threshold may be set to any value such as 5s, 10s, or 15s. In this way, when the student's continuous eye-closing duration exceeds the first duration threshold, the student is likely to be drowsy or dozing off, and the air conditioner will determine that the student's learning state is abnormal.
  • the second duration threshold can be adjusted according to the actual situation of the students.
  • the second duration threshold may be set to any value such as 5s, 10s, or 15s. In this way, when the student keeps bowing his head for more than the second duration threshold, the student is likely to be distracted or dozing off, and the air conditioner will determine that the student's learning state is abnormal.
  • the third duration threshold can be adjusted according to the actual situation of the students.
  • the third duration threshold may be set to any value such as 5s, 10s, or 15s. In this way, when the student's continuous deviation exceeds the third duration threshold, the student is most likely distracted or whispering, and the air conditioner will determine that the student's learning state is abnormal.
  • a is the number of all students in the classroom
  • b is the number of abnormal students in the classroom.
  • the air conditioner can determine the value of the current abnormal state ratio, which can guide the air conditioner to make reasonable adjustments to the teaching environment to improve the student's Learning status is conducive to improving teaching efficiency.
  • the air conditioner controls the operation of the air conditioner according to the proportion of the abnormal state, and adjusts the air supply speed, including: when the proportion of the abnormal state is greater than or equal to the first preset value and less than the second preset value, the air conditioner The air supply speed is adjusted to the first wind speed; when the abnormal state ratio is greater than or equal to the second preset value, the air conditioner adjusts the air supply speed to the second wind speed.
  • the first preset value is smaller than the second preset value.
  • the air conditioner can make corresponding functional adjustments according to the different intervals of the abnormal state ratio, so that it can make more reasonable and detailed adjustments to the teaching environment, thereby better improving the learning status of students and helping to improve teaching efficiency.
  • the air conditioner controls the operation of the air conditioner according to the proportion of the abnormal state, and further includes: when the proportion of the abnormal state is greater than or equal to a first preset value, the air conditioner adjusts the air supply direction to free swing. In this way, the air conditioner can realize the adjustment of the overall environment in the classroom, thereby improving the learning status of the students and helping to improve the teaching efficiency.
  • an embodiment of the present disclosure provides another method for controlling an air conditioner, including:
  • the air conditioner determines the learning status of each student in the classroom.
  • the air conditioner obtains the current abnormal state ratio according to the learning state of each student.
  • the air conditioner judges whether the abnormal state ratio is greater than or equal to a first preset value.
  • the air conditioner judges whether the abnormal state ratio is greater than or equal to a second preset value.
  • the air conditioner adjusts the air supply speed to the first wind speed.
  • the air conditioner adjusts the air supply speed to the second wind speed.
  • the air conditioner can adjust the air supply speed according to the ratio, so as to make reasonable adjustments to the teaching environment, so as to improve the learning status of students and help improve teaching efficiency.
  • the first preset value and the second preset value can be adjusted and set according to actual needs of users. But it should be noted that the first preset value is smaller than the second preset value. Specifically, in some embodiments, the first preset value may be set to 10%, and the second preset value may be set to 20%. In this way, three intervals can be divided, namely [0%, 10%), [10%, 20%) and [20%, 100%). According to the different intervals of the abnormal state ratio, the air conditioner can perform different functional adjustments, so that it can make more reasonable and detailed adjustments to the teaching environment, thereby better improving the learning status of students and helping to improve teaching efficiency.
  • the first wind speed is smaller than the second wind speed.
  • the first wind speed can be adjusted according to the actual situation of the students and the environmental parameters of the classroom.
  • the first wind speed may be a high wind speed.
  • the second wind speed can be adjusted according to the actual situation of the students and the environmental parameters of the classroom.
  • the second wind speed may be strong wind speed.
  • an embodiment of the present disclosure provides another method for controlling an air conditioner, including:
  • the air conditioner determines the learning status of each student in the classroom.
  • the air conditioner obtains the current abnormal state ratio according to the learning state of each student.
  • the air conditioner judges whether the abnormal state ratio is greater than or equal to a first preset value.
  • the air conditioner judges whether the abnormal state ratio is greater than or equal to a second preset value.
  • the air conditioner adjusts the air supply speed to the first wind speed.
  • the air conditioner controls the aromatherapy module to release aroma.
  • the air conditioner adjusts the air supply speed to the second wind speed.
  • the air conditioner controls the aromatherapy module to release aroma.
  • the learning status of each student in the classroom can be detected, and the proportion of the students who do not study hard can be determined accordingly.
  • the air conditioner can adjust the air supply speed according to this ratio, so as to make reasonable adjustments to the teaching environment.
  • the air conditioner releases aroma with a special smell to improve the mental state of students and help improve teaching efficiency.
  • the air conditioner also includes an aromatherapy module
  • the air conditioner controlling the aromatherapy module to release aroma includes: the air conditioner determines the corresponding proportions of different abnormal states; Mint-flavored aroma; if the abnormal state of students bowing their heads accounts for the highest proportion, the air conditioner controls the aromatherapy module to release lemon-flavored aroma; if the student’s abnormal state with the face facing away from the blackboard accounts for the highest proportion, the air conditioner controls the aromatherapy module to release musk smell the aroma.
  • the released aroma can not only remind students who are in an abnormal state to cheer up, but also achieve a refreshing effect in combination with a suitable smell, which can improve the mental state of students and help improve students' learning efficiency .
  • an embodiment of the present disclosure provides another method for controlling an air conditioner, including:
  • the air conditioner determines the learning status of each student in the classroom.
  • the air conditioner obtains the current abnormal state ratio according to the learning state of each student.
  • the air conditioner judges whether the abnormal state ratio is greater than or equal to a first preset value.
  • the air conditioner judges whether the abnormal state ratio is greater than or equal to a second preset value.
  • the air conditioner adjusts the air supply speed to the first wind speed.
  • the air conditioner adjusts the air supply speed to the second wind speed.
  • the air conditioner lowers the indoor temperature and/or indoor humidity.
  • the air conditioner can adjust the air supply speed according to the ratio, and at the same time appropriately reduce the indoor temperature and/or indoor humidity, so as to make reasonable adjustments to the teaching environment, so as to improve the learning status of students and help improve teaching efficiency.
  • the air conditioner lowering the indoor temperature includes: the air conditioner determines the number of students in an abnormal state; the air conditioner determines a temperature reduction value corresponding to the number of students in an abnormal state; the air conditioner lowers the indoor temperature according to the temperature reduction value.
  • the air conditioner can properly cool down the indoor environment according to the number of students in an abnormal state, thereby making the teaching environment more solemn, improving the learning status of the students, and helping to improve teaching efficiency.
  • the air conditioner reducing indoor humidity includes: the air conditioner determines the number of students in an abnormal state; the air conditioner determines a humidity reduction value corresponding to the number of students in an abnormal state; and the air conditioner reduces the indoor humidity according to the humidity reduction value.
  • the air conditioner can properly dehumidify the indoor environment according to the number of students in an abnormal state, thereby making the teaching environment more solemn and solemn, improving the learning status of the students, and helping to improve teaching efficiency.
  • an embodiment of the present disclosure provides another method for controlling an air conditioner, including:
  • the air conditioner determines the learning status of each student in the classroom.
  • the air conditioner obtains the current abnormal state ratio according to the learning state of each student.
  • the air conditioner controls its own operation according to the proportion of the abnormal state, and adjusts the air supply speed.
  • the air conditioner re-determines the learning status of the students in the classroom.
  • the air conditioner controls its own operation according to the learning status of the students.
  • the learning status of each student in the classroom can be detected, and the proportion of the students who do not study hard can be determined accordingly. Further, the air conditioner can make corresponding functional adjustments according to the ratio, so as to make reasonable adjustments to the teaching environment. After the air conditioner is adjusted and operated for a period of time, it will detect the learning status of the students again, and make corresponding adjustments according to the test results to improve the learning status of the students, thereby helping to improve teaching efficiency.
  • controlling the operation of the air conditioner according to the student's learning state includes: when the student's learning state is abnormal, the air conditioner supplies air to the student. In this way, for students who are still in an abnormal state after making reasonable adjustments to the teaching environment, the air conditioner can supply air to them alone, thereby improving the learning status of specific students and improving their learning efficiency.
  • an embodiment of the present disclosure provides another method for controlling an air conditioner, including:
  • the air conditioner detects the CO 2 concentration in the classroom.
  • the air conditioner turns on the fresh air module.
  • the air conditioner adjusts the operating gear of the fresh air module according to the CO 2 concentration.
  • the air conditioner determines the learning status of each student in the classroom.
  • the air conditioner obtains the current abnormal state ratio according to the learning state of each student.
  • the air conditioner controls its own operation according to the proportion of the abnormal state, and adjusts the air supply speed.
  • the CO 2 concentration in the classroom can be detected first, and compared with the preset concentration threshold, to determine whether the fresh air module needs to be turned on to discharge CO 2 .
  • the air conditioner will select the appropriate fresh air module operating gear according to the current CO 2 concentration, so as to speed up the discharge of CO 2 and reduce the possibility of students entering an abnormal state.
  • the air conditioner turns to detect the learning status of each student in the classroom, and based on this, determines the proportion of students who do not study hard.
  • the air conditioner can make corresponding functional adjustments according to the ratio, so as to make reasonable adjustments to the teaching environment, so as to improve the learning status of students and help improve teaching efficiency.
  • the preset concentration threshold can be adjusted according to the actual situation of students or classrooms.
  • the preset concentration threshold can be set to 800ppm.
  • the value of 800ppm can be adjusted according to the number of students, or it can be set to any other value such as 600pmm or 1000ppm.
  • the preset concentration threshold may be adaptively adjusted higher. And when there are not many students in the classroom, the preset concentration threshold may be less adaptable.
  • the air conditioner adjusting the operating gear of the fresh air module according to the CO 2 concentration includes: according to the current CO 2 concentration, the air conditioner determines the operating gear of the fresh air module corresponding to the CO 2 concentration from a preset association relationship. In this way, the air conditioner can select the appropriate operating gear of the fresh air module according to the current CO 2 concentration, so as to speed up the discharge of CO 2 and reduce the possibility of students entering an abnormal state.
  • the fresh air module can be set to multiple operating gears.
  • the operating gears of the fresh air module can be set to six gears of 1, 2, 3, 4, 5, and 6.
  • Each operating gear corresponds to a different fresh air volume, and the fresh air volume increases with the increase of the operating gear.
  • the height increases sequentially.
  • the air conditioner can control the fresh air module to operate in different operating gears, so as to speed up the emission of CO 2 as much as possible, so as to reduce the possibility of students entering an abnormal state.
  • the preset association relationship includes one or more corresponding relationships between CO 2 concentrations and operating gears of the fresh air module.
  • Table 1 shows a corresponding relationship between the concentration of CO 2 and the operating gear of the fresh air module, as shown in the following table:
  • the CO 2 concentration is positively correlated with the operating gear of the fresh air module. That is, the greater the current CO2 concentration in the classroom, the greater the operating gear of the fresh air module selected by the air conditioner, the faster the wind speed of the corresponding fresh air module, the greater the fresh air volume, and the faster the CO2 emission.
  • an embodiment of the present disclosure provides an apparatus for controlling an air conditioner, including a processor (processor) 801 and a memory (memory) 802 .
  • the device may further include a communication interface (Communication Interface) 803 and a bus 804.
  • the processor 801 , the communication interface 803 , and the memory 802 can communicate with each other through the bus 804 .
  • the communication interface 803 can be used for information transmission.
  • the processor 801 may invoke logic instructions in the memory 802 to execute the method for controlling an air conditioner in the above embodiments.
  • logic instructions in the memory 802 may be implemented in the form of software function units and may be stored in a computer-readable storage medium when sold or used as an independent product.
  • the memory 802 as a computer-readable storage medium, can be used to store software programs and computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure.
  • the processor 801 executes the program instructions/modules stored in the memory 802 to execute functional applications and data processing, that is, to implement the method for controlling the air conditioner in the above-mentioned embodiments.
  • the memory 802 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and an application program required by at least one function; the data storage area may store data created according to the use of the terminal device, and the like.
  • the memory 802 may include a high-speed random access memory, and may also include a non-volatile memory.
  • An embodiment of the present disclosure provides an air conditioner, including an indoor unit, a camera, an aromatherapy module, a fresh air module, and the above-mentioned device for controlling the air conditioner.
  • the camera is arranged on the indoor unit.
  • the aromatherapy module is set on the indoor unit.
  • the fresh air module is installed in the indoor unit.
  • the above-mentioned device for controlling the air conditioner is electrically connected with the camera, the aromatherapy module, the fresh air module and the indoor.
  • An embodiment of the present disclosure provides a storage medium storing computer-executable instructions configured to execute the above method for controlling an air conditioner.
  • the above-mentioned storage medium may be a transitory computer-readable storage medium, or a non-transitory computer-readable storage medium.
  • the technical solutions of the embodiments of the present disclosure can be embodied in the form of software products, which are stored in a storage medium and include one or more instructions to make a computer device (which can be a personal computer, a server, or a network equipment, etc.) to perform all or part of the steps of the method described in the embodiments of the present disclosure.
  • the aforementioned storage medium can be a non-transitory storage medium, including: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disc, etc.
  • the term “and/or” as used in this application is meant to include any and all possible combinations of one or more of the associated listed ones.
  • the term “comprise” and its variants “comprises” and/or comprising (comprising) etc. refer to stated features, integers, steps, operations, elements, and/or The presence of a component does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groupings of these.
  • an element defined by the statement “comprising a " does not exclude the presence of additional identical elements in the process, method or apparatus comprising said element.
  • the disclosed methods and products can be implemented in other ways.
  • the device embodiments described above are only illustrative.
  • the division of the units may only be a logical function division.
  • multiple units or components may be combined Or it can be integrated into another system, or some features can be ignored, or not implemented.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms.
  • each functional unit in the embodiments of the present disclosure may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit.
  • each block in a flowchart or block diagram may represent a module, program segment, or part of code that includes one or more Executable instructions.
  • the functions noted in the block may occur out of the order noted in the figures.
  • two blocks in succession may, in fact, be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved.
  • the operations or steps corresponding to different blocks may also occur in a different order than that disclosed in the description, and sometimes there is no specific agreement between different operations or steps.
  • each block in the block diagrams and/or flowcharts, and combinations of blocks in the block diagrams and/or flowcharts can be implemented by a dedicated hardware-based system that performs the specified function or action, or can be implemented by dedicated hardware implemented in combination with computer instructions.

Abstract

一种用于控制空调器的方法，包括：确定教室内每个学生的学习状态；根据各学生的学习状态获得当前的非正常状态比例；根据非正常状态比例控制空调器的运行，调节送风风速。还公开一种用于控制空调器的装置及空调器。

Description

用于控制空调器的方法及装置、空调器
本申请基于申请号为202111124124.7、申请日为2021年9月24日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及智能家电技术领域，例如涉及一种用于控制空调器的方法及装置、空调器。
背景技术
目前，随着人们生活水平的提高，空调器的普及率越来越高。同时，空调的应用场景也逐渐丰富起来。例如，针对教室场景，现有空调只能简单调节教室内的温湿度，以此来营造一个适宜的教学环境。
在实现本公开实施例的过程中，发现相关技术中至少存在如下问题：
该方法虽然可以使教室环境适宜，但处于舒适环境下，学生往往更容易走神或犯困，导致其学习效率反而降低。因此，需要一种可以改善学生学习状态的技术，以提高教学效率。
发明内容
为了对披露的实施例的一些方面有基本的理解，下面给出了简单的概括。所述概括不是泛泛评述，也不是要确定关键/重要组成元素或描绘这些实施例的保护范围，而是作为后面的详细说明的序言。
本公开实施例提供了一种用于控制空调器的方法及装置、空调器，能够改善学生的学习状态，有利于提升教学效率。
在一些实施例中，所述方法包括：
确定教室内每个学生的学习状态；
根据各学生的学习状态获得当前的非正常状态比例；
根据非正常状态比例控制空调器的运行，调节送风风速。
在一些实施例中，所述装置包括：处理器和存储有程序指令的存储器，所述处理器被配置为在运行所述程序指令时，执行上述的用于控制空调器的方法。
在一些实施例中，所述空调器包括：
室内机；
摄像头，设置于室内机；
香薰模块，设置于室内机；
新风模块，设置于室内机；
上述的用于控制空调器的装置，与摄像头、香薰模块、新风模块和室内机电连接。
本公开实施例提供的用于控制空调器的方法及装置、空调器，可以实现以下技术效果：
本公开实施例，可以检测教室内各学生的学习状态，并据此确定未认真学习的学生所占的比例。进一步地，空调器能够依据该比例作出相应的功能调整，从而对教学环境作出合理的调整，以改善学生的学习状态，有利于提升教学效率。
以上的总体描述和下文中的描述仅是示例性和解释性的，不用于限制本申请。
附图说明
一个或多个实施例通过与之对应的附图进行示例性说明，这些示例性说明和附图并不构成对实施例的限定，附图中具有相同参考数字标号的元件示为类似的元件，附图不构成比例限制，并且其中：
图1是本公开实施例提供的一个用于控制空调器的系统环境示意图；
图2是本公开实施例提供的一个用于控制空调器的方法的示意图；
图3是本公开实施例提供的另一个用于控制空调器的方法的示意图；
图4是本公开实施例提供的另一个用于控制空调器的方法的示意图；
图5是本公开实施例提供的另一个用于控制空调器的方法的示意图；
图6是本公开实施例提供的另一个用于控制空调器的方法的示意图；
图7是本公开实施例提供的另一个用于控制空调器的方法的示意图；
图8是本公开实施例提供的一个用于控制空调器的装置的示意图。
具体实施方式
为了能够更加详尽地了解本公开实施例的特点与技术内容，下面结合附图对本公开实施例的实现进行详细阐述，所附附图仅供参考说明之用，并非用来限定本公开实施例。在以下的技术描述中，为方便解释起见，通过多个细节以提供对所披露实施例的充分理解。然而，在没有这些细节的情况下，一个或多个实施例仍然可以实施。在其它情况下，为简化附图，熟知的结构和装置可以简化展示。
本公开实施例的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用 于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本公开实施例的实施例。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含。
除非另有说明，术语“多个”表示两个或两个以上。
本公开实施例中，字符“/”表示前后对象是一种“或”的关系。例如，A/B表示：A或B。
术语“和/或”是一种描述对象的关联关系，表示可以存在三种关系。例如，A和/或B，表示：A或B，或，A和B这三种关系。
术语“对应”可以指的是一种关联关系或绑定关系，A与B相对应指的是A与B之间是一种关联关系或绑定关系。
目前，随着人们生活水平的提高，空调器的普及率越来越高。同时，空调的应用场景也逐渐丰富起来。例如，针对教室场景，现有空调只能简单调节教室内的温湿度，以此来营造一个适宜的教学环境。该方法虽然可以使教室环境适宜，但处于舒适环境下，学生往往更容易走神或犯困，导致其学习效率反而降低。因此，需要一种可以改善学生学习状态的技术，以提高教学效率。
结合图1，用于控制空调器的系统环境包括空调器10和学生20。其中，空调器10包括室内机、摄像头、香薰模块和新风模块。摄像头设置于室内机，被配置为获取学生的图像。香薰模块设置于室内机，被配置为释放香气。新风模块设置于室内机，被配置为通过循环教室内空气以排出CO 2。
可选地，空调器10设置于学生20正前方。这样，空调器10能够精确获取到每个学生的清楚图像。其中，获取的图像包括学生的面部图像。
结合图2所示，本公开实施例提供一种用于控制空调器的方法，包括：
S201，空调器确定教室内每个学生的学习状态。
S202，空调器根据各学生的学习状态获得当前的非正常状态比例。
S203，空调器根据非正常状态比例控制自身的运行，调节送风风速。
采用本公开实施例提供的用于控制空调器的方法，能够检测教室内各学生的学习状态，并据此确定未认真学习的学生所占的比例。进一步地，空调器能够依据该比例作出相应的功能调整，从而对教学环境作出合理的调整，以改善学生的学习状态，有利于提升教学效率。
可选地，空调器还包括摄像头，空调器确定教室内每个学生的学习状态包括：空调器控制摄像头获取学生的图像；空调器在检测到学生闭眼，且持续闭眼时长超过第一时长阈 值的情况下，确定该学生的学习状态为非正常状态；空调器在检测到学生低头，且持续低头时长超过第二时长阈值的情况下，确定该学生的学习状态为非正常状态；空调器在检测到学生面部朝向偏离黑板，且持续偏离时长超过第三时长阈值的情况下，确定该学生的学习状态为非正常状态。这样，空调器通过高清摄像头可以捕捉每个学生的清楚图像，然后再将捕捉到的学生图像与预设的基准图像进行比对。当识别到学生在学习过程中存在不规范的动作，且该动作持续时长超过预设的时长阈值时，空调器会将该学生的学习状态判定为非正常状态，并以此来获取教室内未认真学习学生所占的比例。从而空调器能够依据该比例对教学环境作出合理的调整，以改善学生的学习状态，有利于提升教学效率。
可选地，本公开实施例还可以设置更多的非正常状态检测方式，并不局限于上述的几种检测方式。具体的检测逻辑可以根据实际需求进行设置，在此不一一例举。
可选地，第一时长阈值可根据学生实际情况进行调整。具体地，第一时长阈值可设置为5s、10s或15s等任意值。这样，当学生的持续闭眼时长超过第一时长阈值时，则该学生极有可能正在犯困或打瞌睡，此时空调器会判定该学生的学习状态为非正常状态。
可选地，第二时长阈值可根据学生实际情况进行调整。具体地，第二时长阈值可设置为5s、10s或15s等任意值。这样，当学生的持续低头时长超过第二时长阈值时，则该学生极有可能正在走神或打瞌睡，此时空调器会判定该学生的学习状态为非正常状态。
可选地，第三时长阈值可根据学生实际情况进行调整。具体地，第三时长阈值可设置为5s、10s或15s等任意值。这样，当学生的持续偏离时长超过第三时长阈值时，则该学生极有可能正在走神或交头接耳，此时空调器会判定该学生的学习状态为非正常状态。
可选地，空调器根据各学生的学习状态获得当前的非正常状态比例包括：空调器计算m＝(b/a)*100％，获得非正常状态比例m。其中，a为教室内所有学生的数量，b为教室内处于非正常状态的学生的数量。这样，通过教室内处于非正常状态学生的数量与学生总数量的比值，空调器能够确定出当前的非正常状态比例的数值，从而能够引导空调器对教学环境作出合理的调整，以改善学生的学习状态，有利于提升教学效率。
可选地，空调器根据非正常状态比例控制空调器的运行，调节送风风速，包括：在非正常状态比例大于或等于第一预设值且小于第二预设值的情况下，空调器将送风风速调节为第一风速；在非正常状态比例大于或等于第二预设值的情况下，空调器将送风风速调节为第二风速。其中，第一预设值小于第二预设值。这样，通过第一预设值和第二预设值可以实现空调器的分级控制。空调器根据非正常状态比例所处区间的不同，能够作出相应的功能调整，从而使其对教学环境作出的调整更加合理细致，进而更好地改善学生的学习状态，有利于提升教学效率。
可选地，空调器根据非正常状态比例控制空调器的运行，还包括：在非正常状态比例大于或等于第一预设值的情况下，空调器将送风风向调节为自由摆风。这样，空调器能够实现对教室内整体环境的调整，从而改善学生的学习状态，有利于提升教学效率。
结合图3所示，本公开实施例提供另一种用于控制空调器的方法，包括：
S301，空调器确定教室内每个学生的学习状态。
S302，空调器根据各学生的学习状态获得当前的非正常状态比例。
S303，空调器判断非正常状态比例是否大于或等于第一预设值。
S304，空调器判断非正常状态比例是否大于或等于第二预设值。
S305，在非正常状态比例大于或等于第一预设值且小于第二预设值的情况下，空调器将送风风速调节为第一风速。
S306，在非正常状态比例大于或等于第二预设值的情况下，空调器将送风风速调节为第二风速。
采用本公开实施例提供的用于控制空调器的方法，能够检测教室内各学生的学习状态，并据此确定未认真学习的学生所占的比例。进一步地，空调器能够依据该比例作出送风风速调整，从而对教学环境作出合理的调整，以改善学生的学习状态，有利于提升教学效率。
可选地，第一预设值和第二预设值可根据用户实际需求进行调整设置。但需注意第一预设值小于第二预设值。具体地，在一些实施例中，第一预设值可设置为10％，第二预设值可设置为20％。这样便可以划分出三个区间，即[0％，10％)、[10％，20％)和[20％，100％)。根据非正常状态比例所处区间的不同，空调器能够执行不同的功能调整，从而使其对教学环境作出的调整更加合理细致，进而更好地改善学生的学习状态，有利于提升教学效率。
可选地，第一风速小于第二风速。
可选地，第一风速可根据学生实际情况和教室环境参数进行调整。优选地，第一风速可以为高风速。
可选地，第二风速可根据学生实际情况和教室环境参数进行调整。优选地，第二风速可以为强劲风速。
结合图4所示，本公开实施例提供另一种用于控制空调器的方法，包括：
S401，空调器确定教室内每个学生的学习状态。
S402，空调器根据各学生的学习状态获得当前的非正常状态比例。
S403，空调器判断非正常状态比例是否大于或等于第一预设值。
S404，空调器判断非正常状态比例是否大于或等于第二预设值。
S405，在非正常状态比例大于或等于第一预设值且小于第二预设值的情况下，空调器将送风风速调节为第一风速。
S406，在非正常状态比例大于或等于第一预设值且小于第二预设值的情况下，空调器控制香薰模块释放香气。
S407，在非正常状态比例大于或等于第二预设值的情况下，空调器将送风风速调节为第二风速。
S408，在非正常状态比例大于或等于第二预设值的情况下，空调器控制香薰模块释放香气。
采用本公开实施例提供的用于控制空调器的方法，能够检测教室内各学生的学习状态，并据此确定未认真学习的学生所占的比例。进一步地，空调器能够依据该比例作出送风风速调整，从而对教学环境作出合理的调整，同时空调器释放带有特殊气味的香气，以改善学生的精神状态，有利于提升教学效率。
可选地，空调器还包括香薰模块，空调器控制香薰模块释放香气包括:空调器确定不同非正常状态对应的比例；若学生闭眼的非正常状态所占比例最高，空调器控制香薰模块释放薄荷味的香气；若学生低头的非正常状态所占比例最高，空调器控制香薰模块释放柠檬味的香气；若学生面部朝向偏离黑板的非正常状态所占比例最高，空调器控制香薰模块释放麝香味的香气。这样，释放的香气不仅可以起到提醒处于非正常状态的学生打起精神的作用，还能结合合适的气味实现提神醒脑的功效，从而能够改善学生的精神状态，有利于提升学生的学习效率。
结合图5所示，本公开实施例提供另一种用于控制空调器的方法，包括：
S501，空调器确定教室内每个学生的学习状态。
S502，空调器根据各学生的学习状态获得当前的非正常状态比例。
S503，空调器判断非正常状态比例是否大于或等于第一预设值。
S504，空调器判断非正常状态比例是否大于或等于第二预设值。
S505，在非正常状态比例大于或等于第一预设值且小于第二预设值的情况下，空调器将送风风速调节为第一风速。
S506，在非正常状态比例大于或等于第二预设值的情况下，空调器将送风风速调节为第二风速。
S507，在非正常状态比例大于或等于第二预设值的情况下，空调器降低室内温度和/或室内湿度。
采用本公开实施例提供的用于控制空调器的方法，能够检测教室内各学生的学习状 态，并据此确定未认真学习的学生所占的比例。进一步地，空调器能够依据该比例作出送风风速调整，同时适当地降低室内温度和/或室内湿度，从而对教学环境作出合理的调整，以改善学生的学习状态，有利于提升教学效率。
可选地，空调器降低室内温度包括：空调器确定处于非正常状态的学生数量；空调器确定非正常状态的学生数量对应的温度下调值；空调器使室内温度按照温度下调值进行降低。这样，空调器能够根据处于非正常状态的学生的数量来对室内环境进行适当降温，从而使教学环境更加庄严肃穆，以改善学生的学习状态，有利于提升教学效率。
可选地，空调器降低室内湿度包括：空调器确定处于非正常状态的学生数量；空调器确定非正常状态的学生数量对应的湿度下调值；空调器使室内湿度按照湿度下调值进行降低。这样，空调器能够根据处于非正常状态的学生的数量来对室内环境进行适当除湿，从而使教学环境更加庄严肃穆，以改善学生的学习状态，有利于提升教学效率。
结合图6所示，本公开实施例提供另一种用于控制空调器的方法，包括：
S601，空调器确定教室内每个学生的学习状态。
S602，空调器根据各学生的学习状态获得当前的非正常状态比例。
S603，空调器根据非正常状态比例控制自身的运行，调节送风风速。
S604，经过预设运行时长后，空调器重新确定教室内学生的学习状态。
S605，空调器根据学生的学习状态控制自身的运行。
采用本公开实施例提供的用于控制空调器的方法，能够检测教室内各学生的学习状态，并据此确定未认真学习的学生所占的比例。进一步地，空调器能够依据该比例作出相应的功能调整，从而对教学环境作出合理的调整。空调器作出调整并运行一段时长后，会再次检测学生的学习状态，并根据检测结果作出相应的再调整，以改善学生的学习状态，从而有利于提升教学效率。
可选地，空调器根据学生的学习状态控制自身的运行包括：在学生的学习状态为非正常状态的情况下，空调器对该学生进行送风。这样，对于在教学环境作出合理调整后仍处于非正常状态的学生，空调器能够单独对其进行送风，从而能够改善特定学生的学习状态，以提升其学习效率。
结合图7所示，本公开实施例提供另一种用于控制空调器的方法，包括：
S701，空调器检测教室内的CO 2浓度。
S702，在CO 2浓度大于或等于预设浓度阈值的情况下，空调器开启新风模块。
S703，空调器根据CO 2浓度调节新风模块的运行档位。
S704，在CO 2浓度小于预设浓度阈值的情况下，空调器关闭新风模块。
S705，空调器确定教室内每个学生的学习状态。
S706，空调器根据各学生的学习状态获得当前的非正常状态比例。
S707，空调器根据非正常状态比例控制自身的运行，调节送风风速。
采用本公开实施例提供的用于控制空调器的方法，能够先行检测教室内的CO 2浓度，并与预设浓度阈值进行比较，判断是否需要开启新风模块以排出CO 2。同时空调器会根据当前的CO 2浓度选择合适的新风模块运行档位，从而加快CO 2的排出速度，以减少学生进入非正常状态的可能。当确定CO 2浓度低于浓度阈值之后，空调器转而检测教室内各学生的学习状态，并据此来确定未认真学习的学生所占的比例。进一步地，空调器能够依据该比例作出相应的功能调整，从而对教学环境作出合理的调整，以改善学生的学习状态，有利于提升教学效率。
可选地，预设浓度阈值可根据学生或教室的实际情况进行调整。优选地，预设浓度阈值可设置为800ppm。800ppm这个数值可以根据学生数量进行调整，也可设置为600pmm或1000ppm等其他任意值。具体地，当教室内学生数量较多时，预设浓度阈值可适应性调高一些。而当教室内学生数量不多时，预设浓度阈值则可适应性降低一些。
可选地，空调器根据CO 2浓度调节新风模块的运行档位包括：根据当前的CO 2浓度，空调器从预设关联关系中确定CO 2浓度对应的新风模块运行档位。这样，空调器可以根据当前的CO 2浓度选择合适的新风模块运行档位，从而加快CO 2的排出速度，以减少学生进入非正常状态的可能。
可选地，新风模块可设置多个运行档位。具体地，新风模块运行档位可设置为1、2、3、4、5、6这六个档位，每个运行档位对应不同的新风量，且新风量大小随着运行档位的升高依次增加。这样，空调器能够控制新风模块以不同的运行档位运行，从而尽可能加快CO 2的排出速度，以减少学生进入非正常状态的可能。
可选地，预设关联关系中包括一个或多个CO 2浓度与新风模块运行档位的对应关系。示例性的，表1示出了一种CO 2浓度与新风模块运行档位的对应关系，如下表所示：
表1
CO 2浓度(单位：ppm) 新风模块运行档位
[800,900) 1
[900,1000) 2
[1000,1100) 3
[1100,1200) 4
[1200,1300) 5
[1300，+∞) 6
该对应关系中，CO 2浓度与新风模块运行档位为正相关。即，教室内当前的CO 2浓度越大，空调器选取的新风模块运行档位越大，对应的新风模块风速越快，新风量越大，从而使CO 2的排出速度也越快。
结合图8所示，本公开实施例提供一种用于控制空调器的装置，包括处理器(processor)801和存储器(memory)802。可选地，该装置还可以包括通信接口(Communication Interface)803和总线804。其中，处理器801、通信接口803、存储器802可以通过总线804完成相互间的通信。通信接口803可以用于信息传输。处理器801可以调用存储器802中的逻辑指令，以执行上述实施例的用于控制空调器的方法。
此外，上述的存储器802中的逻辑指令可以通过软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。
存储器802作为一种计算机可读存储介质，可用于存储软件程序、计算机可执行程序，如本公开实施例中的方法对应的程序指令/模块。处理器801通过运行存储在存储器802中的程序指令/模块，从而执行功能应用以及数据处理，即实现上述实施例中用于控制空调器的方法。
存储器802可包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序；存储数据区可存储根据终端设备的使用所创建的数据等。此外，存储器802可以包括高速随机存取存储器，还可以包括非易失性存储器。
本公开实施例提供了一种空调器，包括室内机、摄像头、香薰模块、新风模块和上述的用于控制空调器的装置。其中，摄像头，设置于室内机。香薰模块，设置于室内机。新风模块，设置于室内机。上述的用于控制空调器的装置，与摄像头、香薰模块、新风模块和室内机电连接。
本公开实施例提供了一种存储介质，存储有计算机可执行指令，所述计算机可执行指令设置为执行上述用于控制空调器的方法。
上述的存储介质可以是暂态计算机可读存储介质，也可以是非暂态计算机可读存储介质。
本公开实施例的技术方案可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括一个或多个指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本公开实施例所述方法的全部或部分步骤。而前述的存储介质可以是非暂态存储介质，包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、 随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等多种可以存储程序代码的介质，也可以是暂态存储介质。
以上描述和附图充分地示出了本公开的实施例，以使本领域的技术人员能够实践它们。其他实施例可以包括结构的、逻辑的、电气的、过程的以及其他的改变。实施例仅代表可能的变化。除非明确要求，否则单独的部件和功能是可选的，并且操作的顺序可以变化。一些实施例的部分和特征可以被包括在或替换其他实施例的部分和特征。而且，本申请中使用的用词仅用于描述实施例并且不用于限制权利要求。如在实施例以及权利要求的描述中使用的，除非上下文清楚地表明，否则单数形式的“一个”(a)、“一个”(an)和“所述”(the)旨在同样包括复数形式。类似地，如在本申请中所使用的术语“和/或”是指包含一个或一个以上相关联的列出的任何以及所有可能的组合。另外，当用于本申请中时，术语“包括”(comprise)及其变型“包括”(comprises)和/或包括(comprising)等指陈述的特征、整体、步骤、操作、元素，和/或组件的存在，但不排除一个或一个以上其它特征、整体、步骤、操作、元素、组件和/或这些的分组的存在或添加。在没有更多限制的情况下，由语句“包括一个…”限定的要素，并不排除在包括所述要素的过程、方法或者设备中还存在另外的相同要素。本文中，每个实施例重点说明的可以是与其他实施例的不同之处，各个实施例之间相同相似部分可以互相参见。对于实施例公开的方法、产品等而言，如果其与实施例公开的方法部分相对应，那么相关之处可以参见方法部分的描述。
本领域技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，可以取决于技术方案的特定应用和设计约束条件。所述技术人员可以对每个特定的应用来使用不同方法以实现所描述的功能，但是这种实现不应认为超出本公开实施例的范围。所述技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
本文所披露的实施例中，所揭露的方法、产品(包括但不限于装置、设备等)，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，可以仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另外，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单 元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例。另外，在本公开实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。
附图中的流程图和框图显示了根据本公开实施例的系统、方法和计算机程序产品的可能实现的体系架构、功能和操作。在这点上，流程图或框图中的每个方框可以代表一个模块、程序段或代码的一部分，所述模块、程序段或代码的一部分包含一个或多个用于实现规定的逻辑功能的可执行指令。在有些作为替换的实现中，方框中所标注的功能也可以以不同于附图中所标注的顺序发生。例如，两个连续的方框实际上可以基本并行地执行，它们有时也可以按相反的顺序执行，这可以依所涉及的功能而定。在附图中的流程图和框图所对应的描述中，不同的方框所对应的操作或步骤也可以以不同于描述中所披露的顺序发生，有时不同的操作或步骤之间不存在特定的顺序。例如，两个连续的操作或步骤实际上可以基本并行地执行，它们有时也可以按相反的顺序执行，这可以依所涉及的功能而定。框图和/或流程图中的每个方框、以及框图和/或流程图中的方框的组合，可以用执行规定的功能或动作的专用的基于硬件的系统来实现，或者可以用专用硬件与计算机指令的组合来实现。

Claims (11)

  1. 一种用于控制空调器的方法，其特征在于，包括：
    确定教室内每个学生的学习状态；
    根据各学生的学习状态获得当前的非正常状态比例；
    根据非正常状态比例控制空调器的运行，调节送风风速。
  2. 根据权利要求1所述的方法，其特征在于，所述空调器还包括摄像头；所述确定教室内每个学生的学习状态包括：
    控制所述摄像头获取学生的图像；
    在检测到学生闭眼，且持续闭眼时长超过第一时长阈值的情况下，确定所述学生的学习状态为非正常状态；
    在检测到学生低头，且持续低头时长超过第二时长阈值的情况下，确定所述学生的学习状态为非正常状态；
    在检测到学生面部朝向偏离黑板，且持续偏离时长超过第三时长阈值的情况下，确定所述学生的学习状态为非正常状态。
  3. 根据权利要求2所述的方法，其特征在于，所述根据各学生的学习状态获得当前的非正常状态比例包括：
    计算m＝(b/a)*100％，获得非正常状态比例m；
    其中，a为教室内所有学生的数量，b为教室内处于非正常状态的学生的数量。
  4. 根据权利要求3所述的方法，其特征在于，所述根据非正常状态比例控制空调器的运行，调节送风风速，包括：
    在非正常状态比例大于或等于第一预设值且小于第二预设值的情况下，控制空调器将送风风速调节为第一风速；
    在非正常状态比例大于或等于第二预设值的情况下，控制空调器将送风风速调节为第二风速；
    其中，所述第一风速小于所述第二风速，所述第一预设值小于所述第二预设值。
  5. 根据权利要求4所述的方法，其特征在于，所述空调器还包括香薰模块；所述方法还包括：
    在非正常状态比例大于或等于第一预设值的情况下，控制所述香薰模块释放香气。
  6. 根据权利要求4所述的方法，其特征在于，还包括：
    在非正常状态比例大于或等于第二预设值的情况下，控制所述空调器降低室内温度和/或室内湿度。
  7. 根据权利要求1至6任一项所述的方法，其特征在于，所述根据非正常状态比例控制空调器的运行，调节送风风速之后，还包括：
    经过预设运行时长后，重新确定教室内学生的学习状态；
    根据学生的学习状态控制所述空调器的运行。
  8. 根据权利要求7所述的方法，其特征在于，所述根据学生的学习状态控制所述空调器的运行包括：
    在学生的学习状态为非正常状态的情况下，控制所述空调器对所述学生进行送风。
  9. 根据权利要求1至6任一项所述的方法，其特征在于，所述确定教室内每个学生的学习状态之前，还包括：
    检测教室内的CO 2浓度；
    在CO 2浓度大于或等于预设浓度阈值的情况下，开启新风模块；
    根据CO 2浓度调节新风模块的运行档位；
    在CO 2浓度小于预设浓度阈值的情况下，关闭新风模块。
  10. 一种用于控制空调器的装置，包括处理器和存储有程序指令的存储器，其特征在于，所述处理器被配置为在运行所述程序指令时，执行如权利要求1至9任一项所述的用于控制空调器的方法。
  11. 一种空调器，其特征在于，包括：
    室内机；
    摄像头，设置于室内机；
    香薰模块，设置于室内机；
    新风模块，设置于室内机；
    如权利要求10所述的用于控制空调器的装置，与摄像头、香薰模块、新风模块和室内机电连接。
PCT/CN2022/096595 2021-09-24 2022-06-01 用于控制空调器的方法及装置、空调器 WO2023045396A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111124124.7A CN113932432B (zh) 2021-09-24 2021-09-24 用于控制空调器的方法及装置、空调器
CN202111124124.7 2021-09-24

Publications (1)

Publication Number Publication Date
WO2023045396A1 true WO2023045396A1 (zh) 2023-03-30

Family

ID=79276795

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/096595 WO2023045396A1 (zh) 2021-09-24 2022-06-01 用于控制空调器的方法及装置、空调器

Country Status (2)

Country Link
CN (1) CN113932432B (zh)
WO (1) WO2023045396A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113932432B (zh) * 2021-09-24 2023-08-18 青岛海尔空调器有限总公司 用于控制空调器的方法及装置、空调器
CN116379582A (zh) * 2023-04-14 2023-07-04 佛山市南海南洋电机电器有限公司 一种新风系统的控制方法、装置、系统和介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106705372A (zh) * 2016-12-30 2017-05-24 广东美的制冷设备有限公司 空调器节能控制方法和装置
CN108036479A (zh) * 2017-12-01 2018-05-15 广东美的制冷设备有限公司 空调器的控制方法、系统、视觉控制器和存储介质
US20180209681A1 (en) * 2016-12-19 2018-07-26 Lg Electronics Inc. Air conditioner and control method thereof
CN108917110A (zh) * 2018-07-24 2018-11-30 奥克斯空调股份有限公司 一种空调器节能控制方法及空调器
CN113932432A (zh) * 2021-09-24 2022-01-14 青岛海尔空调器有限总公司 用于控制空调器的方法及装置、空调器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4682674B2 (ja) * 2005-04-06 2011-05-11 パナソニック株式会社 画像モニター用加湿装置
CN107084456B (zh) * 2016-02-16 2022-09-23 李耘天 双模式新风净化机及室内空气净化循环系统
WO2019022079A1 (ja) * 2017-07-26 2019-01-31 ダイキン工業株式会社 環境設備制御装置
JP6658822B2 (ja) * 2017-10-30 2020-03-04 ダイキン工業株式会社 集中度推定装置
CN108105948A (zh) * 2017-11-03 2018-06-01 珠海格力电器股份有限公司 空调控制方法、装置、存储介质、空调及服务器
CN109635725B (zh) * 2018-12-11 2023-09-12 深圳先进技术研究院 检测学生专注度的方法、计算机存储介质及计算机设备
CN110319545A (zh) * 2019-07-04 2019-10-11 珠海格力电器股份有限公司 环境管理方法、装置和空调
CN112747382A (zh) * 2019-10-31 2021-05-04 广东美的制冷设备有限公司 空调器、空调室内机及其控制方法
CN112128932A (zh) * 2020-08-26 2020-12-25 青岛海尔空调器有限总公司 空调器及其控制方法
CN112270264A (zh) * 2020-10-28 2021-01-26 杭州海康威视数字技术股份有限公司 一种多方互动教学系统
CN113341741B (zh) * 2021-05-31 2023-01-13 青岛海尔空调器有限总公司 用于疲劳度调节的家电设备控制方法及装置、家电设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180209681A1 (en) * 2016-12-19 2018-07-26 Lg Electronics Inc. Air conditioner and control method thereof
CN106705372A (zh) * 2016-12-30 2017-05-24 广东美的制冷设备有限公司 空调器节能控制方法和装置
CN108036479A (zh) * 2017-12-01 2018-05-15 广东美的制冷设备有限公司 空调器的控制方法、系统、视觉控制器和存储介质
CN108917110A (zh) * 2018-07-24 2018-11-30 奥克斯空调股份有限公司 一种空调器节能控制方法及空调器
CN113932432A (zh) * 2021-09-24 2022-01-14 青岛海尔空调器有限总公司 用于控制空调器的方法及装置、空调器

Also Published As

Publication number Publication date
CN113932432B (zh) 2023-08-18
CN113932432A (zh) 2022-01-14

Similar Documents

Publication Publication Date Title
WO2023045396A1 (zh) 用于控制空调器的方法及装置、空调器
CN104767888B (zh) 一种屏幕亮度调节方法和装置
CN107606512B (zh) 一种智能台灯、基于智能台灯提醒用户坐姿的方法及装置
CN204695520U (zh) 一种学习用台灯
US9547418B2 (en) Electronic device and method of adjusting user interface thereof
CN105469773B (zh) 显示屏亮度调节方法及系统
CN107358555A (zh) 教学监管方法及系统
CN103116400B (zh) 一种屏幕显示状态的控制方法及电子设备
WO2022227775A1 (zh) 用于空调控制的方法、装置和空调
CN213241435U (zh) 一种学生学习保护视力的桌面装置
CN105448053B (zh) 一种姿势提醒方法及系统
JP6636670B1 (ja) 学習システム、学習講義提供方法、およびプログラム
CN113639449B (zh) 用于空调器控制的方法及装置、空调器
WO2022252673A1 (zh) 用于疲劳度调节的家电设备控制方法及装置、家电设备
JP6888542B2 (ja) 眠気推定装置及び眠気推定方法
CN108694565A (zh) 上课提醒系统以及上课提醒方法
WO2023155438A1 (zh) 用于控制空调器的方法及装置、空调器、存储介质
KR20190063690A (ko) 동공 추적을 이용한 온라인 강의의 수강태도 감독 시스템
CN108154450A (zh) 数字学习智能监控系统
WO2023173722A1 (zh) 智能家居系统的控制方法、控制装置和智能家居系统
CN113531836A (zh) 空气净化的控制方法、装置、电子设备及存储介质
CN105025175A (zh) 显示装置及显示控制方法
CN105701748B (zh) 一种用于学生的复习管理系统及方法
JP2018036536A (ja) 参加レベル算出システム、装置、プログラム、および方法
WO2023093033A1 (zh) 用于控制空调器的方法及装置、空调器

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22871457

Country of ref document: EP

Kind code of ref document: A1