CN116608537A - Control method and device of air conditioner, electronic equipment and storage medium - Google Patents

Control method and device of air conditioner, electronic equipment and storage medium Download PDF

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Publication number
CN116608537A
CN116608537A CN202310824118.5A CN202310824118A CN116608537A CN 116608537 A CN116608537 A CN 116608537A CN 202310824118 A CN202310824118 A CN 202310824118A CN 116608537 A CN116608537 A CN 116608537A
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CN
China
Prior art keywords
air conditioner
user
bathroom
determining
parameter
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202310824118.5A
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Chinese (zh)
Inventor
夏淑媛
张文达
陈海涛
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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
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Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN202310824118.5A priority Critical patent/CN116608537A/en
Publication of CN116608537A publication Critical patent/CN116608537A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • 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
    • 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
    • F24F11/61Control or safety arrangements characterised by user interfaces or communication using timers
    • 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
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63Electronic processing
    • F24F11/65Electronic processing for selecting an operating mode
    • 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
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74Control 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
    • F24F11/77Control 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
    • 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
    • F24F11/88Electrical aspects, e.g. circuits
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/10Temperature
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/20Humidity
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/50Air quality properties
    • F24F2110/65Concentration of specific substances or contaminants
    • F24F2110/70Carbon dioxide
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/50Air quality properties
    • F24F2110/65Concentration of specific substances or contaminants
    • F24F2110/76Oxygen
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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

Abstract

The application relates to a control method and device of an air conditioner, electronic equipment and a storage medium, which are applied to the technical field of computers, wherein the method comprises the following steps: monitoring user state information in a bathroom and current environmental parameters of the bathroom; determining a working mode and a target environment parameter of the air conditioner based on the user state information and the current environment parameter; and controlling the air conditioner to operate in the working mode so as to enable the current environment parameter in the bathroom to reach the target environment parameter. In order to solve among the prior art, bathroom air conditioner needs manual control, intelligent lower problem.

Description

Control method and device of air conditioner, electronic equipment and storage medium
Technical Field
The present application relates to the field of computer technologies, and in particular, to a control method and apparatus for an air conditioner, an electronic device, and a storage medium.
Background
Air conditioners are typically installed in living rooms, bedrooms, etc. for temperature regulation. With the continuous improvement of the living standard of people, users have more requirements on the use field of the air conditioner, and the requirement on the intellectualization of the air conditioner is also higher.
The bathroom heater can be installed in the user bathroom, but can be used only in winter, and the indoor temperature difference is large due to uneven heating, so that the experience is poor. Therefore, some users also choose to install an air conditioner in the bathroom to adjust the temperature in the bathroom, but in the related art, the bathroom air conditioner is mostly controlled manually by the user, so that the intelligentization is low.
Disclosure of Invention
The application provides a control method and device of an air conditioner, electronic equipment and a storage medium, which are used for solving the problems that in the prior art, the bathroom air conditioner needs manual control and has low intelligence.
In a first aspect, an embodiment of the present application provides a method for controlling an air conditioner, including:
monitoring user state information in a bathroom and current environmental parameters of the bathroom;
determining a working mode and a target environment parameter of the air conditioner based on the user state information and the current environment parameter;
and controlling the air conditioner to operate in the working mode so as to enable the current environment parameter in the bathroom to reach the target environment parameter.
Optionally, the user status information includes that the user is active in the bathroom or the user is not active in the bathroom, the current environmental parameter includes a bathroom temperature, and determining the working mode and the target environmental parameter of the air conditioner based on the user status information and the current environmental parameter includes:
if the user is not in the bathroom, determining that the working mode is a sleep mode if the current environment parameter is in the environment parameter index range; if the current environmental parameter is not in the environmental parameter index range, determining that the target environmental parameter is the environmental parameter index range, and the working mode is an environmental purification state;
and under the condition that the user is active in the bathroom, determining the working mode based on the bathroom temperature, and determining the target environment parameter as the environment parameter corresponding to the working mode.
Optionally, the determining the operation mode based on the bathroom temperature includes:
under the condition that the temperature of the bathroom is larger than a first preset temperature, determining that the working mode is a refrigeration mode;
under the condition that the temperature of the bathroom is smaller than a second preset temperature, determining the working mode as a heating mode; the second preset temperature is less than the first preset temperature;
and determining that the working mode is an air supply mode under the condition that the bathroom temperature is greater than or equal to a second preset temperature and less than or equal to the first preset temperature.
Optionally, the determining that the target environmental parameter is an environmental parameter corresponding to the working mode includes:
acquiring a pre-established corresponding relation between environmental parameters and working modes;
and determining the target environment parameters corresponding to the working modes from the corresponding relation.
Optionally, the user state information further includes that the user is in a bathing state, and the controlling the air conditioner to operate in the working mode includes:
acquiring position information of a user and a preset wind-shielding distance, wherein the wind-shielding distance comprises a first distance above the head of the user and a second distance between the feet of the user and the air conditioner;
determining an air outlet angle of the air conditioner based on the position information and the wind-shielding distance;
and controlling the air conditioner to operate in the working mode according to the air outlet angle.
Optionally, the current environmental parameters further include at least one of: the microorganism content and the microorganism position, the concentration of the gas in the air and the air humidity;
the control of the air conditioner to operate in the working mode comprises at least one of the following steps:
controlling a sterilizing device in the air conditioner to sterilize the position where the microorganism is located;
controlling an air purifying device in the air conditioner to purify the concentration of the gas;
and controlling a dehumidifying device in the air conditioner to dehumidify the air humidity.
Optionally, the user status information includes activities of a user in the bathroom and first physiological parameters of the user, and the determining, based on the user status information and the current environmental parameters, a working mode and a target environmental parameter of the air conditioner includes:
and under the condition that the first physiological parameter is not in the preset physiological parameter range of the user, determining the working mode as a starting mode and determining the target environment parameter as an environment parameter which can enable the first physiological parameter to be in the preset physiological parameter range.
Optionally, after the controlling the air conditioner to operate in the working mode, the method further includes:
monitoring a second physiological parameter of the user;
and alarming when the second physiological parameter is not in the preset physiological parameter range.
Optionally, the monitoring user status information in the bathroom includes:
monitoring a length of time the user is in the bathroom;
under the condition that the duration is longer than the first preset duration, determining the user state information as the user activity in the bathroom;
and under the condition that the duration is not longer than the first preset duration, determining the user state information as that the user is not active in the bathroom.
Optionally, the monitoring user status information in the bathroom includes:
monitoring the water outlet time of the bathroom water heater or monitoring the body surface humidity of the user;
and under the condition that the water outlet time period is longer than a second preset time period or the body surface humidity is greater than the preset humidity, determining that the user state information is that the user is in a bathing state.
In a second aspect, an embodiment of the present application provides a control device for an air conditioner, including:
the monitoring module is used for monitoring user state information in the bathroom and current environmental parameters of the bathroom;
the determining module is used for determining the working mode and the target environment parameters of the air conditioner based on the user state information and the current environment parameters;
and the control module is used for controlling the air conditioner to run in the working mode so as to enable the current environmental parameter in the bathroom to reach the target environmental parameter.
In a third aspect, an embodiment of the present application provides an electronic device, including: the device comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus;
the memory is used for storing a computer program;
the processor is configured to execute the program stored in the memory, and implement the control method of the air conditioner according to the first aspect.
In a fourth aspect, an embodiment of the present application provides a computer readable storage medium storing a computer program, where the computer program when executed by a processor implements the control method of the air conditioner according to the first aspect.
Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages: according to the method provided by the embodiment of the application, the user state information in the bathroom and the current environmental parameters of the bathroom are monitored; determining a working mode and a target environment parameter of the air conditioner based on the user state information and the current environment parameter; and controlling the air conditioner to operate in the working mode so as to enable the current environment parameter in the bathroom to reach the target environment parameter. Therefore, after the user is in the bathroom, the control of the air conditioner can be automatically realized through the monitored user state information and the current environmental parameters of the bathroom, the bathroom is adjusted to the target environmental parameters, the user does not need to participate in the adjustment of the air conditioner, and the control of the air conditioner is more intelligent.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.
In order to more clearly illustrate the embodiments of the application or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to a person skilled in the art that other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is an application scenario diagram of a control method of an air conditioner according to an embodiment of the present application;
fig. 2 is a flowchart of a control method of an air conditioner according to an embodiment of the present application;
FIG. 3 is a schematic view of a three-dimensional scene of a user in a bathroom according to an embodiment of the present application;
fig. 4 is a schematic view of an air-conditioning air-out angle scene of a user in a bathroom according to an embodiment of the present application;
fig. 5a is a schematic view of a scenario illustrating the front-rear direction angle of an air conditioner during sterilization according to an embodiment of the present application;
fig. 5b is a schematic view of a scenario illustrating a left-right direction angle of an air conditioner during sterilization according to an embodiment of the present application;
fig. 6 is a flowchart of a control method of an air conditioner according to another embodiment of the present application;
fig. 7 is a block diagram of a control device of an air conditioner according to an embodiment of the present application;
fig. 8 is a block diagram of an electronic device according to an embodiment of the present application.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
According to an embodiment of the application, a control method of an air conditioner is provided. Alternatively, in the embodiment of the present application, the control method of the air conditioner described above may be applied to a hardware environment composed of the terminal 101 and the server 102 as shown in fig. 1. As shown in fig. 1, the server 102 is connected to the terminal 101 through a network, which may be used to provide services (such as application services, etc.) to the terminal or clients installed on the terminal, and a database may be provided on the server or independent of the server, for providing data storage services to the server 102, where the network includes, but is not limited to: the terminal 101 is not limited to any one type of air conditioner, particularly a bathroom air conditioner, as a wide area network, a metropolitan area network, or a local area network.
The control method of the air conditioner according to the embodiment of the present application may be executed by the server 102, may be executed by the terminal 101, or may be executed by both the server 102 and the terminal 101. The terminal 101 may execute the control method of the air conditioner according to the embodiment of the present application, or may be executed by a client installed thereon.
Taking a terminal to execute the control method of the air conditioner according to the embodiment of the present application as an example, fig. 2 is a schematic flow chart of an alternative control method of the air conditioner according to the embodiment of the present application, as shown in fig. 2, the flow of the method may include the following steps:
step 201, monitoring user state information in a bathroom and current environmental parameters of the bathroom.
In some embodiments, the user status information may be a status of the user in the bathroom, such as the user being active in the bathroom, the user not being active in the bathroom, and the user being bathing in the bathroom.
Current environmental parameters may include, but are not limited to: bathroom temperature, microbial content and location of the microbes, concentration of gases in the air, and air humidity. Wherein the gases in the air include, but are not limited to, oxygen, carbon dioxide, carbon monoxide, sulfur dioxide, ammonia, formaldehyde, and the like.
In particular, the corresponding monitoring device can be arranged on the air conditioner or in some areas of the bathroom. Such as temperature and humidity sensors, gas concentration detectors, microbiological detectors, radar detection devices.
Wherein the radar detection means may be used to monitor whether a user is entering the bathroom and the length of time the user is in the bathroom.
The microorganism detector can be arranged in a bathroom, the bathroom is divided into N cubes with the length of 1cm being 1cm, whether the microorganism content above a region with the length of 1cm being 1cm is normal or not is determined by a deposition method and other methods, the center of each cube above the region with the exceeding content is determined as a position needing sterilization/disinfection, and the coordinates of the center of the cube needing disinfection/disinfection are (x 1, y1, z 1).
In an alternative embodiment, monitoring user status information in a bathroom includes:
monitoring a length of time the user is in the bathroom;
under the condition that the duration is longer than the first preset duration, determining the user state information as the user activity in the bathroom;
and under the condition that the duration is not longer than the first preset duration, determining the user state information as that the user is not active in the bathroom.
The first preset duration may be set to a fixed value according to actual conditions, or an adjusting mode may be set on the air conditioner to adjust the first preset duration, for example, the first preset duration may be set to two minutes.
In an alternative embodiment, the monitoring the user status information in the bathroom may further include:
monitoring the water outlet time of the bathroom water heater or monitoring the body surface humidity of the user;
and under the condition that the water outlet time period is longer than a second preset time period or the body surface humidity is greater than the preset humidity, determining that the user state information is that the user is in a bathing state.
In some embodiments, the second preset duration may also be set according to a time situation, for example, may be set to 30 seconds; the preset humidity may also be set according to the time situation, for example, may be set to 50%.
The water outlet time of the water heater can be sent to the air conditioner by the water heater, and the body surface humidity of the user can be acquired by a temperature and humidity sensor nearest to the user and sent to the air conditioner.
Step 202, determining a working mode and a target environment parameter of the air conditioner based on the user state information and the current environment parameter.
In some embodiments, the user status information presented by the user in the bathroom is different. And when the current environmental parameters are different, the working mode of the air conditioner can be correspondingly adjusted so as to meet the requirements of different states of users.
In an alternative embodiment, the user status information includes a user activity in the bathroom or a user not in the bathroom, the current environmental parameter includes a bathroom temperature, and determining an operation mode and a target environmental parameter of the air conditioner based on the user status information and the current environmental parameter includes:
if the user is not in the bathroom, determining that the working mode is a sleep mode if the current environment parameter is in the environment parameter index range; if the current environmental parameter is not in the environmental parameter index range, determining that the target environmental parameter is the environmental parameter index, and the working mode is an environmental purification state;
and under the condition that the user is active in the bathroom, determining the working mode based on the bathroom temperature, and determining the target environment parameter as the environment parameter corresponding to the working mode.
In some embodiments, under the condition that the user does not move in the bathroom, the air conditioner is determined to be in a sleep mode, and as the bathroom is not dormant by people, the electricity consumption can be avoided, and the service life of the air conditioner is prolonged. If the current environmental parameter is not in the environmental parameter index range, the current bathroom environmental quality is not good, and in order to enable a user to enter the bathroom to have a better use environment, the air conditioner is set to be in an environment purification state, so that the environment in the bathroom is purified, and the environment of the bathroom reaches the environmental parameter index range.
Under the condition that a user moves in a bathroom, the working mode of the air conditioner is further determined according to the temperature of the bathroom, so that the air conditioner can be controlled more accurately.
It will be appreciated that the user may be active in the bathroom, either when the user is present in the bathroom and not walking, or when the user is walking in the bathroom, or when the user is bathing in the bathroom.
The environmental parameter index may be a range of each environmental parameter in a normal environment, and the specific index value may refer to the following table 1.
TABLE 1
In an alternative embodiment, said determining said operating mode based on said bathroom temperature comprises:
under the condition that the temperature of the bathroom is larger than a first preset temperature, determining that the working mode is a refrigeration mode;
under the condition that the temperature of the bathroom is smaller than a second preset temperature, determining the working mode as a heating mode; the second preset temperature is less than the first preset temperature;
and determining that the working mode is an air supply mode under the condition that the bathroom temperature is greater than or equal to a second preset temperature and less than or equal to the first preset temperature.
In some embodiments, the first preset temperature and the second preset temperature may be set according to practical situations, for example, the first preset temperature is 26 degrees, and the second preset temperature is 20 degrees.
It will be appreciated that the corresponding modes of operation may also be set according to different bathroom temperatures.
Based on the above-described related embodiments, in the case where it is determined that the user is in the bathing state, it is determined that the operation mode of the air conditioner is the bathing mode.
In the case of the shower mode, the rotational speed of the air conditioner may be set to a minimum value, the air volume to a minimum value, the air speed to a low wind level, and the air outlet temperature of the air conditioner to be set to a target temperature in the target environmental parameters plus 2 ℃.
If the user is not in a bathing state, the air conditioner can be set to a refrigerating mode, a heating mode and an air supply mode, in the modes, the air quantity can be set to the median value of the maximum air quantity and the minimum air quantity, the rotating speed is set to the median value, the air speed is set to a middle air rail, and the air outlet temperature of the air conditioner is set to be a target temperature.
In an alternative embodiment, the determining that the target environmental parameter is an environmental parameter corresponding to the operation mode includes:
acquiring a pre-established corresponding relation between environmental parameters and working modes;
and determining the target environment parameters corresponding to the working modes from the corresponding relation.
In some embodiments, the correspondence may be set by a relevant technician according to actual situations or experience.
By way of example, taking the target environmental parameters including bathroom target temperature T, target humidity S, target oxygen concentration C (O2), and target carbon dioxide concentration C (CO 2) as examples, the following correspondence may be set:
heating mode: t is more than or equal to 16 ℃ and less than or equal to 26 ℃, C (O2) is more than 19.5 percent and less than 23.5 percent, C (CO 2) is more than 0.15 percent, S is more than or equal to 30 percent and less than or equal to 40 percent;
cooling mode: t is more than or equal to 24 ℃ and less than or equal to 27 ℃, C (O2) is more than 19.5 percent and less than 23.5 percent, C (CO 2) is more than 0.15 percent, S is more than or equal to 40 percent and less than or equal to 50 percent;
air supply mode: 19.5 percent of C (O2) less than 23.5 percent, C (CO 2) less than 0.15 percent, S more than or equal to 30 percent and less than or equal to 50 percent.
Step 203, controlling the air conditioner to operate in the working mode so that the current environmental parameter in the bathroom reaches the target environmental parameter.
In some embodiments, after determining the operation mode of the air conditioner, the air conditioner may be operated according to the operation mode, so as to adjust the bathroom environment parameter to reach the target environment parameter.
In an alternative embodiment, the controlling the air conditioner to operate in the operation mode includes:
acquiring position information of a user and a preset wind-shielding distance, wherein the wind-shielding distance comprises a first distance above the head of the user and a second distance between the feet of the user and the air conditioner;
determining an air outlet angle of the air conditioner based on the position information and the wind-shielding distance;
and controlling the air conditioner to operate in the working mode according to the air outlet angle.
In some embodiments, the ventilation distance is set, so that the air conditioner can avoid the body of the user when blowing, and discomfort of the user caused by direct blowing of the user is avoided.
The position information of the user can be detected by the radar detection device and then sent to the air conditioner.
For example, referring to fig. 3, a first distance may be set to be H, a second distance to be s, user position information to be (x, y, z), and an air outlet height of the air conditioner to be H (may be pre-stored in a database), then referring to fig. 4, an air outlet angle may be:
in the refrigeration mode, the air conditioner outputs air from above, and the air outlet angle alpha=arctan { (H-H-z)/x };
in the heating mode, the air conditioner outputs air from below at an air-out angle β=arctan { (x-s)/H }.
In an alternative embodiment, the current environmental parameters further include at least one of: the microorganism content and the microorganism position, the concentration of the gas in the air and the air humidity;
the control of the air conditioner to operate in the working mode comprises at least one of the following steps:
controlling a sterilizing device in the air conditioner to sterilize the position where the microorganism is located;
controlling an air purifying device in the air conditioner to purify the concentration of the gas;
and controlling a dehumidifying device in the air conditioner to dehumidify the air humidity.
In some embodiments, the air conditioner can sterilize through an ultraviolet sterilizing lamp or a sterilizing device arranged in the air conditioner, and when the air conditioner detects that the content of harmful microorganisms such as bacteria and the like in a certain place (x 1, y1, z 1) of the bathroom exceeds the normal value 1000CFU/m3 set by the system, the air conditioner controls the irradiation direction of the ultraviolet sterilizing lamp or the spraying angle of the sterilizing liquid to sterilize the position.
Wherein the microorganism may be a harmful microorganism.
Referring to fig. 5a and 5b, γ=arctan { x 1/(H-z 1) }, δ=arctan (x 1/y 1); wherein, gamma represents the air conditioner front-rear direction angle, delta represents the air conditioner left-right direction angle, and gamma and delta jointly determine the irradiation direction or the injection angle.
The irradiation direction and the injection angle of the position where the microorganism is located are calculated, and ultraviolet irradiation and disinfection of disinfectant are carried out on the position, so that the purposes of reducing the bacterial content in the position and guaranteeing the health of a user are achieved.
When the air conditioner detects that the gas concentration in the air does not accord with the preset normal value of the system, the regulating device controls the air conditioner to discharge indoor polluted air, sucks outdoor fresh air and filters substances such as dust and the like in the air, and the bathroom is ventilated and purified.
When the air conditioner detects that the humidity in the bathroom is high, the air conditioner starts a dehumidification function, discharges indoor humid air, and carries out drying treatment on the bathroom.
In an alternative embodiment, the user status information includes a user activity in the bathroom and a first physiological parameter of the user, and the determining, based on the user status information and the current environmental parameter, an operation mode and a target environmental parameter of the air conditioner includes:
and under the condition that the first physiological parameter is not in the preset physiological parameter range of the user, determining the working mode as a starting mode and determining the target environment parameter as an environment parameter which can enable the first physiological parameter to be in the preset physiological parameter range.
In some embodiments, by acquiring the physiological parameters of the user, the air conditioner can monitor the changes of various physiological parameters of the body of the user in real time (the normal body index information of different users such as body temperature, heart rate and respiratory rate is recorded in the memory) when the user moves in the bathroom, and when abnormal or large fluctuation occurs, i.e. the body index of the user is abnormal, the target environment parameters are further adjusted according to the body condition information of the user to obtain a new target environment parameter range, and meanwhile, the working parameters of the air conditioner are adjusted, so that the bathroom environment parameters are kept in the new target environment parameter range.
For example, when the user has too high respiratory rate and too high heart rate, the target temperature is properly increased on the basis of the previous time, the target oxygen concentration is properly increased, and the target carbon dioxide concentration is properly reduced (when the respiratory rate and heart rate of the user are detected to have large fluctuation (sudden increase or decrease) within one minute, sufficient oxygen needs to be ensured to be inhaled by the user, and the high carbon dioxide concentration can cause the user to have symptoms of asthma, headache, dizzy and the like, so that the health is endangered, and the indoor air quality can be improved by controlling the air conditioner to operate.
Oxygen can be input into the room through the oxygen generator arranged in the air conditioner so as to improve the oxygen concentration. The fresh air device can also be used for sucking outdoor fresh air, filtering dust and other substances in the fresh air, regulating the temperature and then supplying the fresh air into a room so as to improve the indoor oxygen concentration, discharging indoor polluted air, reducing the carbon dioxide concentration and controlling the indoor actual gas concentration to be kept within a target numerical range.
When the temperature of the user is too high, the target temperature is properly reduced on the basis of the target temperature; when the body surface humidity of the user is too low, the target air humidity is properly increased on the basis before. The target environmental parameter may be increased or decreased in a gradient, for example, the temperature is changed in a gradient of 1 ℃, the oxygen concentration is changed in a gradient of 0.5%, the carbon dioxide concentration is changed in a gradient of 0.05%, the air humidity is changed in a gradient of 2%, etc.
In an alternative embodiment, after the controlling the air conditioner to operate in the operation mode, the method further includes:
monitoring a second physiological parameter of the user;
and alarming when the second physiological parameter is not in the range of the preset physiological parameter.
In some embodiments, after monitoring that the physiological parameter of the user is abnormal for a period of time, judging whether the body of the user is recovered, and if the second physiological parameter is not within the range of the preset physiological parameter, indicating that the user may have an accident, immediately performing communication and alarm processing through the preset emergency contact person; and under the condition that the second physiological parameter is within the preset physiological parameter range, the air conditioner continues to operate according to the program.
In a specific embodiment, referring to fig. 6, the control method of the present application may be implemented by:
the air conditioner monitors whether the user activity exists in the bathroom through the radar detection device, if the user activity exists, whether the activity time t of the user in the bathroom is more than or equal to t0 is judged, if yes, the air conditioner is started, and if not, the air conditioner enters a sleep mode/is shut down; wherein t0 is a preset time length; if no user activity exists, detecting whether various indexes of the environment in the bathroom are normal, and if so, enabling the air conditioner to enter a sleep mode/shutdown; if not, the air conditioner enters an unmanned mode, and the bathroom environment is adjusted, so that the comfortable and healthy environment in the bathroom is maintained; and when the air conditioner detects that a user enters or the bathroom environment is adjusted, stopping the current working mode immediately.
For example: an ultraviolet sterilizing lamp or a sterilizing device is arranged in the air conditioner, when the air conditioner detects that the content of harmful microorganisms such as bacteria and the like in a certain place (x 1, y1, z 1) of a bathroom exceeds a system setting normal value of 1000CFU/m3, the adjusting device controls the irradiation direction of the ultraviolet sterilizing lamp or the injection angle of sterilizing liquid to sterilize the position, and the irradiation/injection angle gamma=arctan { x 1/(H-z 1) }, and delta=arctan (x 1/y 1).
Determining an air conditioner working mode according to the indoor initial temperature: indoor initial temperature is higher than 26 ℃, and the refrigerating mode is adopted; the indoor initial temperature is lower than 20 ℃, and the heating mode is adopted; indoor initial temperature is higher than 20 ℃, lower than 26 ℃ and air supply mode. Or the user sets the air conditioner working modes corresponding to different initial temperatures according to the needs.
Setting a corresponding target environment parameter range according to the air conditioner working mode (namely, the most comfortable environment parameter range of the user in the current air conditioner working mode, storing the data in an air conditioner database, modifying the data according to the need by the user, and further adjusting the target environment parameter in the range when the target environment parameter is adjusted later): target ambient temperature T, oxygen concentration C (O2), carbon dioxide concentration C (CO 2), air humidity S. The range of the target environmental parameters set in different working modes is as follows:
(1) Heating mode: t is more than or equal to 16 ℃ and less than or equal to 26 ℃, C (O2) is more than 19.5 percent and less than 23.5 percent, C (CO 2) is more than 0.15 percent, S is more than or equal to 30 percent and less than or equal to 40 percent;
(2) Cooling mode: t is more than or equal to 24 ℃ and less than or equal to 27 ℃, C (O2) is more than 19.5 percent and less than 23.5 percent, C (CO 2) is more than 0.15 percent, S is more than or equal to 40 percent and less than or equal to 50 percent;
(3) Air supply mode: 19.5 percent of C (O2) less than 23.5 percent, C (CO 2) less than 0.15 percent, S more than or equal to 30 percent and less than or equal to 50 percent;
user position information (x, y, z) is acquired through radar detection, an air outlet area is set to avoid the position of a user, a refrigerating mode outputs air from the upper part, a heating mode outputs air from the lower part, and air outlet angles alpha and beta are set.
For example, the air outlet height of the air conditioner is H, the distance between the edge of the air outlet area and the human body is H and s (the distance can be set by a user according to the needs), the air outlet angle alpha=arctan { (H-z)/x } of the air conditioner in the cooling mode can be determined, and the air outlet angle beta=arctan { (x-s)/H } of the air conditioner in the heating mode.
Detecting the activity state of a user, acquiring information such as body surface humidity and the like, and judging whether the user is in a bathing stage or not; if the user is in a bathing stage, the air conditioner starts a bathing mode (in the bathing mode, the rotating speed of the air conditioner is set to be the lowest value, the air quantity is the lowest value, the air speed is low, the air outlet temperature of the air conditioner is Tout-the target environment temperature is T=2 ℃, the air outlet angles alpha and beta are shown in the upper calculation formula, so that the user is prevented from being cooled when bathing, and the physical health is influenced (because different air conditioner energy efficiency and nominal parameters are different, the rotating speed, the air quantity and the air speed are not shown in specific values), and the user is prevented from being cooled when bathing, the rotating speed is set to be the lowest value, the air quantity is the lowest value, the air speed is low, the air outlet temperature of the air conditioner is Tout-the target environment temperature is T=2 ℃, and the air outlet angles alpha and beta are shown in the upper calculation formula);
if the user is not in the bath stage, the air conditioner enters a normal working mode, the air quantity in the mode is set to be the median value of the maximum air quantity and the minimum air quantity, the rotating speed is set to be the median value, the wind speed is middle wind speed, the air outlet temperature Toutlet=target environment temperature T of the air conditioner, and the air outlet angles alpha and beta are shown in an upper calculation formula and can be adjusted by the user according to the needs;
the method comprises the steps of obtaining real-time environmental parameters of a bathroom, taking a set target environmental parameter median value, and calculating a difference value between the real-time environmental parameters and the target environmental parameters, wherein the temperature T0, the oxygen concentration C0 (O2), the carbon dioxide concentration C0 (CO 2) and the air humidity S0. According to the information, the real-time environment parameter reaches the target environment parameter range by adjusting the operation parameter of the air conditioner.
When a user moves in a bathroom, the air conditioner monitors the change of various indexes of the body of the user in real time (the normal body index information of different users such as body temperature, heart rate and respiratory rate is recorded in a memory), and when abnormality or large fluctuation occurs, namely the body index of the user is abnormal, the target environment parameter range is further adjusted according to the body condition information of the user to obtain a new target environment parameter range, and meanwhile, the working parameters of the air conditioner are adjusted, so that the bathroom environment parameter is kept in the new target environment parameter range.
For example, when the user has too high respiratory rate and too high heart rate, the target ambient temperature is properly increased on the basis of the previous conditions, the target oxygen concentration is properly increased, and the target carbon dioxide concentration is properly reduced (when the respiratory rate and heart rate of the user are detected to have large fluctuation (sudden increase or decrease) within one minute, sufficient oxygen needs to be ensured to be inhaled by the user, and the high carbon dioxide concentration can cause the user to have symptoms of asthma, headache, dizzy and the like, so that the health is endangered, and the indoor air quality can be improved by controlling the operation of the air conditioner.
An oxygen generator can be arranged in the air conditioner, and oxygen is input into the room to improve the oxygen concentration. The fresh air device can be used for sucking outdoor fresh air, filtering dust and other substances in the fresh air, regulating the temperature and then supplying the fresh air into a room so as to improve the indoor oxygen concentration, discharging indoor polluted air, reducing the carbon dioxide concentration and controlling the indoor actual gas concentration to be kept within a target numerical range.
When the body temperature of the user is too high, the target environmental temperature is properly reduced on the basis; when the body surface humidity of the user is too low, the target air humidity is properly increased on the basis before. (the target environmental parameters may be increased or decreased in a gradient, such as temperature at 1 ℃, oxygen concentration at 0.5%, carbon dioxide concentration at 0.05%, air humidity at 2%, etc.)
It is detected whether the user's physical condition has recovered to normal or is recovering to normal. If not, the user can contact the emergency contact immediately and alarm; if yes, the air conditioner continues to operate according to the program.
The air conditioner control method can keep the health and comfort of the bathroom environment, so that a user can have good and comfortable experience whenever entering the bathroom; when the bathroom is not used by people, whether various indexes of the environment reach the standard range or not can be detected in real time, and indexes which do not meet the standard are regulated; the user activity state can be judged, the proper target environment parameters are set according to the real-time environment of the bathroom and the body indexes of the user, and the environment parameters reach the target values by controlling the operation parameters of the air conditioner. The air conditioner can automatically adjust the operation parameters according to the actual environment and the physical condition of the user when the user uses the air conditioner, and automatically adjusts the bathroom environment when the user does not use the air conditioner, so that the intelligent requirement of the user on the air conditioner is met, and the user can have good and comfortable experience whenever entering the bathroom.
Based on the same conception, the embodiment of the present application provides a control device for an air conditioner, and the specific implementation of the device may be referred to the description of the embodiment of the method, and the repetition is omitted, as shown in fig. 7, where the device mainly includes:
a monitoring module 701 for monitoring user status information in a bathroom and current environmental parameters of the bathroom;
a determining module 702, configured to determine an operation mode and a target environmental parameter of the air conditioner based on the user status information and the current environmental parameter;
and a control module 703, configured to control the air conditioner to operate in the operation mode, so that the current environmental parameter in the bathroom reaches the target environmental parameter.
Based on the same concept, the embodiment of the application also provides an electronic device, as shown in fig. 8, where the electronic device mainly includes: a processor 801, a memory 802, and a communication bus 803, wherein the processor 801 and the memory 802 complete communication with each other through the communication bus 803. The memory 802 stores a program executable by the processor 801, and the processor 801 executes the program stored in the memory 802 to implement the following steps:
monitoring user state information in a bathroom and current environmental parameters of the bathroom;
determining a working mode and a target environment parameter of the air conditioner based on the user state information and the current environment parameter;
and controlling the air conditioner to operate in the working mode so as to enable the current environment parameter in the bathroom to reach the target environment parameter.
The communication bus 803 mentioned in the above-mentioned electronic device may be a peripheral component interconnect standard (Peripheral Component Interconnect, abbreviated to PCI) bus or an extended industry standard architecture (Extended Industry Standard Architecture, abbreviated to EISA) bus, or the like. The communication bus 803 may be divided into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one thick line is shown in fig. 8, but not only one bus or one type of bus.
The memory 802 may include random access memory (Random Access Memory, simply RAM) or may include non-volatile memory (non-volatile memory), such as at least one disk memory. Optionally, the memory may also be at least one storage device located remotely from the aforementioned processor 801.
The processor 801 may be a general-purpose processor including a central processing unit (Central Processing Unit, CPU), a network processor (Network Processor, NP), a digital signal processor (Digital Signal Processing, DSP), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), a Field programmable gate array (Field-Programmable Gate Array, FPGA), or other programmable logic device, discrete gate or transistor logic device, or discrete hardware components.
In still another embodiment of the present application, there is also provided a computer-readable storage medium having stored therein a computer program which, when run on a computer, causes the computer to execute the control method of the air conditioner described in the above embodiment.
In the above embodiments, it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer instructions are loaded and executed on a computer, the processes or functions described in accordance with embodiments of the present application are produced in whole or in part. The computer may be a general purpose computer, a special purpose computer, a computer network, or other programmable apparatus. The computer instructions may be stored in a computer-readable storage medium or transmitted from one computer-readable storage medium to another computer-readable storage medium, for example, by a wired (e.g., coaxial cable, optical fiber, digital Subscriber Line (DSL)), or wireless (e.g., infrared, microwave, etc.) means from one website, computer, server, or data center to another. The computer readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that contains an integration of one or more available media. The usable medium may be a magnetic medium (e.g., floppy disk, hard disk, magnetic tape, etc.), an optical medium (e.g., DVD), or a semiconductor medium (e.g., solid state disk), etc.
It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is only a specific embodiment of the application to enable those skilled in the art to understand or practice the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (13)

1. A control method of an air conditioner, comprising:
monitoring user state information in a bathroom and current environmental parameters of the bathroom;
determining a working mode and a target environment parameter of the air conditioner based on the user state information and the current environment parameter;
and controlling the air conditioner to operate in the working mode so as to enable the current environment parameter in the bathroom to reach the target environment parameter.
2. The method of controlling an air conditioner according to claim 1, wherein the user status information includes a user activity in the bathroom or a user not in the bathroom, the current environmental parameter includes a bathroom temperature, and determining an operation mode and a target environmental parameter of the air conditioner based on the user status information and the current environmental parameter includes:
if the user is not in the bathroom, determining that the working mode is a sleep mode if the current environment parameter is in the environment parameter index range; if the current environmental parameter is not in the environmental parameter index range, determining that the target environmental parameter is the environmental parameter index range, and the working mode is an environmental purification state;
and under the condition that the user is active in the bathroom, determining the working mode based on the bathroom temperature, and determining the target environment parameter as the environment parameter corresponding to the working mode.
3. The control method of an air conditioner according to claim 2, wherein the determining the operation mode based on the bathroom temperature includes:
under the condition that the temperature of the bathroom is larger than a first preset temperature, determining that the working mode is a refrigeration mode;
under the condition that the temperature of the bathroom is smaller than a second preset temperature, determining the working mode as a heating mode; the second preset temperature is less than the first preset temperature;
and determining that the working mode is an air supply mode under the condition that the bathroom temperature is greater than or equal to a second preset temperature and less than or equal to the first preset temperature.
4. The method of controlling an air conditioner according to claim 2, wherein the determining that the target environmental parameter is an environmental parameter corresponding to the operation mode includes:
acquiring a pre-established corresponding relation between environmental parameters and working modes;
and determining the target environment parameters corresponding to the working modes from the corresponding relation.
5. The control method of an air conditioner according to claim 1, wherein the user state information further includes a user being in a bathing state, the controlling the air conditioner to operate in the operation mode, comprising:
acquiring position information of a user and a preset wind-shielding distance, wherein the wind-shielding distance comprises a first distance above the head of the user and a second distance between the feet of the user and the air conditioner;
determining an air outlet angle of the air conditioner based on the position information and the wind-shielding distance;
and controlling the air conditioner to operate in the working mode according to the air outlet angle.
6. The method of controlling an air conditioner according to claim 1, wherein the current environmental parameter further includes at least one of: the microorganism content and the microorganism position, the concentration of the gas in the air and the air humidity;
the control of the air conditioner to operate in the working mode comprises at least one of the following steps:
controlling a sterilizing device in the air conditioner to sterilize the position where the microorganism is located;
controlling an air purifying device in the air conditioner to purify the concentration of the gas;
and controlling a dehumidifying device in the air conditioner to dehumidify the air humidity.
7. The method of controlling an air conditioner according to claim 1, wherein the user status information includes a user's activity in the bathroom and a first physiological parameter of the user, and the determining an operation mode and a target environmental parameter of the air conditioner based on the user status information and the current environmental parameter includes:
and under the condition that the first physiological parameter is not in the preset physiological parameter range of the user, determining the working mode as a starting mode and determining the target environment parameter as an environment parameter which can enable the first physiological parameter to be in the preset physiological parameter range.
8. The method of controlling an air conditioner according to claim 7, wherein the controlling the air conditioner after being operated in the operation mode further comprises:
monitoring a second physiological parameter of the user;
and alarming when the second physiological parameter is not in the preset physiological parameter range.
9. The control method of an air conditioner according to claim 1, wherein the monitoring of user status information in a bathroom comprises:
monitoring a length of time the user is in the bathroom;
under the condition that the duration is longer than the first preset duration, determining the user state information as the user activity in the bathroom;
and under the condition that the duration is not longer than the first preset duration, determining the user state information as that the user is not active in the bathroom.
10. The control method of an air conditioner according to claim 1 or 9, wherein the monitoring of user status information in a bathroom includes:
monitoring the water outlet time of the bathroom water heater or monitoring the body surface humidity of the user;
and under the condition that the water outlet time period is longer than a second preset time period or the body surface humidity is greater than the preset humidity, determining that the user state information is that the user is in a bathing state.
11. A control device of an air conditioner, comprising:
the monitoring module is used for monitoring user state information in the bathroom and current environmental parameters of the bathroom;
the determining module is used for determining the working mode and the target environment parameters of the air conditioner based on the user state information and the current environment parameters;
and the control module is used for controlling the air conditioner to run in the working mode so as to enable the current environmental parameter in the bathroom to reach the target environmental parameter.
12. An electronic device, comprising: the device comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus;
the memory is used for storing a computer program;
the processor is configured to execute a program stored in the memory, and implement the control method of an air conditioner according to any one of claims 1 to 10.
13. A computer-readable storage medium storing a computer program, wherein the computer program, when executed by a processor, implements the control method of an air conditioner according to any one of claims 1 to 10.
CN202310824118.5A 2023-07-05 2023-07-05 Control method and device of air conditioner, electronic equipment and storage medium Pending CN116608537A (en)

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CN202310824118.5A CN116608537A (en) 2023-07-05 2023-07-05 Control method and device of air conditioner, electronic equipment and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310824118.5A CN116608537A (en) 2023-07-05 2023-07-05 Control method and device of air conditioner, electronic equipment and storage medium

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CN116608537A true CN116608537A (en) 2023-08-18

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Country Link
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