CN116753616A - Control method and device of window type air conditioner, window type air conditioner and storage medium - Google Patents

Abstract

The application provides a control method and a control device for a window type air conditioner, the window type air conditioner and a storage medium, wherein the indoor temperature, the ambient humidity and the carbon dioxide concentration of an environment corresponding to the window type air conditioner are obtained by responding to a switching instruction of a mute operation mode; then determining a target frequency control curve according to the indoor temperature, the ambient humidity and the carbon dioxide concentration; further determining a fan control curve according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold value; and controlling the operation of a compressor of the window air conditioner according to the target frequency control curve, and controlling the operation of a fan of the window air conditioner according to the fan control curve. The fan acting and the frequency acting are mutually matched, the design and the mutual restriction are mutually restricted, the noise generated by the fan acting and the compressor acting at each stage is prevented from exceeding a preset noise threshold, the comfort level of a user is further ensured, and the service performance of the window type air conditioner is improved.

Description

Control method and device of window type air conditioner, window type air conditioner and storage medium

Technical Field

The application relates to the technical field of window type air conditioners, in particular to a control method and device of a window type air conditioner, the window type air conditioner and a storage medium.

Background

The window type air conditioner is an integrated window type air conditioner of an indoor unit and an outdoor unit, and the window type air conditioner is integrally arranged at a position relatively close to a user due to an integrated structure; however, when the window type air conditioner is operated, because the compressor, the inner fan and the outer fan are arranged on the same platform, the compressor generates certain noise, the fan also generates certain noise, and because the sound source is relatively close to the integrated sound source, larger noise can influence user experience and normal rest life, and the service performance of the window type air conditioner is reduced.

Disclosure of Invention

The application provides a control method and device of a window type air conditioner, the window type air conditioner and a storage medium, and aims to solve the problems that noise of the window type air conditioner of a window type machine greatly influences user experience and normal rest life, service performance of the window type air conditioner of the window type machine is reduced, noise of the window type air conditioner is reduced, and service performance of the window type air conditioner of the window type machine is improved.

In a first aspect, the present application provides a control method of a window air conditioner, including:

responding to a switching instruction of a mute operation mode, and acquiring the indoor temperature, the ambient humidity and the carbon dioxide concentration of the environment corresponding to the window type air conditioner;

Determining a target frequency control curve according to the indoor temperature, the ambient humidity and the carbon dioxide concentration;

determining a fan control curve according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold;

and controlling the operation of a compressor of the window air conditioner according to the target frequency control curve, and controlling the operation of a fan of the window air conditioner according to the fan control curve.

In one possible implementation of the present application, the determining a target frequency control curve according to the indoor temperature, the ambient humidity, and the carbon dioxide concentration includes:

acquiring a target temperature of a user corresponding to the mute operation mode, and acquiring a preset frequency control curve corresponding to the target temperature;

calculating a tolerance value between the indoor temperature and the temperature in a preset frequency control curve;

if the tolerance value is larger than a preset tolerance threshold value, fitting the preset frequency control curve according to the indoor temperature, the ambient humidity and the carbon dioxide concentration to generate a target frequency control curve;

and if the tolerance value is smaller than or equal to a preset tolerance threshold value, setting the preset frequency control curve as a target frequency control curve.

In one possible implementation manner of the present application, the determining a fan control curve according to the compressor noise value corresponding to the frequency in the target frequency control curve and the preset noise threshold value includes:

converting the frequency value in the target frequency control curve into a compressor noise value;

determining fan noise values corresponding to the compressor noise values according to the compressor noise values and the noise threshold;

and generating a fan control curve according to the fan rotating speed corresponding to each fan noise value.

In one possible implementation of the present application, the blower includes an inner blower and an outer blower;

the determining, according to each of the compressor noise values and the noise threshold, a fan noise value corresponding to each of the compressor noise values includes:

generating a compressor noise curve according to the change information of the noise value of each compressor;

determining an inner fan noise curve corresponding to the inner fan and an outer fan noise curve corresponding to the outer fan according to the compressor noise curve, the noise threshold and a preset curve corresponding relation, wherein the curve corresponding relation is a noise corresponding relation between the fan noise curve and the compressor noise curve;

Generating a fan control curve according to the fan rotating speed corresponding to each fan noise value, including:

and respectively converting the inner fan noise curve and the outer fan noise curve according to a preset corresponding conversion relation between the fan noise value and the fan rotating speed to obtain an inner fan control curve and an outer fan control curve.

In one possible implementation manner of the present application, after the controlling the operation of the compressor of the window air conditioner according to the target frequency control curve and the controlling the operation of the fan of the window air conditioner according to the fan control curve, the method includes:

acquiring a thermal image of an environment corresponding to the window type air conditioner, and determining a target temperature corresponding to the thermal image;

if the deviation value between the target temperature and the preset thermal sensitivity threshold corresponding to the target frequency control curve is larger than the preset deviation threshold, searching a preset mapping table corresponding to the correction coefficient and the deviation, and acquiring a first correction coefficient and a second correction coefficient corresponding to the deviation value;

and correcting the target frequency control curve according to the first correction coefficient, and correcting the fan control curve according to the second correction coefficient.

In one possible implementation manner of the present application, after the controlling the operation of the compressor of the window air conditioner according to the target frequency control curve and the controlling the operation of the fan of the window air conditioner according to the fan control curve, the method further includes:

acquiring user sleep parameters corresponding to the window air conditioner, and determining a user sleep stage according to the user sleep parameters, wherein the user sleep parameters comprise at least one of heart rate parameters and body movement parameters;

if the sleep stage is a sleep stage, controlling an inner fan of the window air conditioner to adjust the rotating speed according to the change information of the indoor temperature;

if the sleeping stage is a shallow sleeping stage, controlling the compressor to run at low frequency, and controlling an inner fan and an outer fan of the window air conditioner to adjust the rotating speed according to the change information of the indoor temperature;

and if the sleeping stage is a deep sleeping stage, controlling fresh air of the window air conditioner to be introduced according to the change information of the carbon dioxide concentration.

In one possible implementation manner of the present application, after the controlling the operation of the compressor of the window air conditioner according to the target frequency control curve and the controlling the operation of the fan of the window air conditioner according to the fan control curve, the method includes:

When a parameter adjustment instruction of the window air conditioner is received, exiting the mute operation mode, and collecting control scores of users corresponding to the mute operation mode;

and if the control score is larger than a preset score threshold, setting the target frequency control curve and the fan control curve as control parameters of the user corresponding to the mute operation mode.

In a second aspect, the present application provides a control device for a window air conditioner, the device comprising:

and a response acquisition module: the method comprises the steps of responding to a switching instruction of a mute operation mode, and obtaining indoor temperature, environment humidity and carbon dioxide concentration of an environment corresponding to a window type air conditioner;

a first determination module: the target frequency control curve is determined according to the indoor temperature, the ambient humidity and the carbon dioxide concentration;

a second determination module: the fan control curve is determined according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold;

and the control module is used for: and the fan control unit is used for controlling the operation of the fan of the window air conditioner according to the fan control curve.

In a third aspect, the present application provides a window air conditioner comprising:

one or more processors;

a memory; and

one or more applications, wherein the one or more applications are stored in the memory and configured to be executed by the processor to implement steps in the method of controlling a window air conditioner of any one of the claims.

In a fourth aspect, the present application provides a computer-readable storage medium having stored thereon a computer program that is loaded by a processor to perform the steps in the control method of a window air conditioner of any one of the above.

The application provides a control method and a control device for a window type air conditioner, the window type air conditioner and a storage medium, wherein the indoor temperature, the environment humidity and the carbon dioxide concentration of an environment corresponding to the window type air conditioner are obtained by responding to a switching instruction of a mute operation mode; then determining a target frequency control curve according to the indoor temperature, the ambient humidity and the carbon dioxide concentration; further determining a fan control curve according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold value; and controlling the operation of a compressor of the window air conditioner according to the target frequency control curve, and controlling the operation of a fan of the window air conditioner according to the fan control curve. According to the scheme, the control precision is ensured by collecting the indoor temperature, the ambient humidity and the carbon dioxide concentration of the environment to fit the control curve of the compressor, the noise value of the compressor corresponding to each stage in the working process of the window air conditioner is determined according to the frequency corresponding to each stage in the frequency control curve, the fan control curve is determined by further combining the preset noise threshold, namely, the fan control curve is determined by combining the noise threshold and the target frequency control curve, so that the fan working and the frequency working are mutually matched, the mutual restriction and the mutual restriction are designed, the fan working at each stage and the noise generated by the compressor working are prevented from exceeding the preset noise threshold, the comfort level of a user is further ensured, and the service performance of the window air conditioner is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a window air conditioner control method according to an embodiment of the present application;

FIG. 2 is a flow chart of an embodiment of a method for controlling a window air conditioner according to an embodiment of the present application;

fig. 3 is a schematic flow chart of one implementation of determining a target frequency control curve in the control method of the window air conditioner according to the embodiment of the present application;

FIG. 4 is a schematic flow chart of one embodiment of a fan control curve determination in a control method of a window air conditioner according to an embodiment of the present application;

fig. 5 is a schematic flow chart of another embodiment of a control method of a window air conditioner according to an embodiment of the present application;

fig. 6 is a schematic flow chart of a control method of a window air conditioner according to another embodiment of the present application;

Fig. 7 is a schematic structural view of an embodiment of a control device for a window air conditioner according to the present application;

fig. 8 is a schematic structural view of an embodiment of a window air conditioner according to the present application.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. 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 fall within the scope of the application.

In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the embodiment of the present application, "and/or" describes the association relationship of the association object, which means that three relationships may exist, for example, a and/or B may be represented: a exists alone, A and B exist together, and B exists alone. The character "/", unless otherwise specified, generally indicates that the associated object is an "or" relationship.

In the present application, the term "exemplary" is used to mean "serving as an example, instance, or illustration. Any embodiment described as "exemplary" in this disclosure is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable any person skilled in the art to make and use the application. In the following description, details are set forth for purposes of explanation. It will be apparent to one of ordinary skill in the art that the present application may be practiced without these specific details. In other instances, well-known structures and processes have not been described in detail so as not to obscure the description of the application with unnecessary detail. Thus, the present application is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein.

The embodiment of the application provides a control method and device of a window type air conditioner, the window type air conditioner and a computer readable storage medium, and the control method and device, the window type air conditioner and the computer readable storage medium are respectively described in detail below.

The control method of the window air conditioner is applied to a control device of the window air conditioner, the control device of the window air conditioner is arranged in the window air conditioner, one or more processors, a memory and one or more application programs are arranged in the window air conditioner, wherein the one or more application programs are stored in the memory and are configured to be executed by the processors to realize the control method of the window air conditioner; the window air conditioner can be a terminal, such as a mobile phone or a tablet computer, and can also be a server or a service cluster formed by a plurality of servers.

As shown in fig. 1, fig. 1 is a schematic view of a scenario of a control method of a window air conditioner according to an embodiment of the present application, where a control scenario of the window air conditioner includes a window air conditioner 100 (a control device of the window air conditioner is integrated in the window air conditioner 100), and a computer readable storage medium corresponding to control of the window air conditioner is run in the window air conditioner 100 to execute a step of controlling the window air conditioner.

It should be understood that the window air conditioner in the scenario of the control method of the window air conditioner shown in fig. 1, or the device included in the window air conditioner, is not limited to the embodiment of the present application, that is, the number of window air conditioners and the type of window air conditioners in the scenario of the control method of the window air conditioner, or the number of devices and the type of devices included in each window air conditioner do not affect the overall implementation of the technical solution in the embodiment of the present application, and may be calculated as equivalent replacement or derivative of the technical solution claimed in the embodiment of the present application.

The window air conditioner 100 in the embodiment of the application is mainly used for: responding to a switching instruction of a mute operation mode, and acquiring the indoor temperature, the ambient humidity and the carbon dioxide concentration of the environment corresponding to the window type air conditioner; determining a target frequency control curve according to the indoor temperature, the ambient humidity and the carbon dioxide concentration; determining a fan control curve according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold; and controlling the operation of a compressor of the window air conditioner according to the target frequency control curve, and controlling the operation of a fan of the window air conditioner according to the fan control curve.

It will be understood by those skilled in the art that the application environment shown in fig. 1 is merely an application scenario of the present application, and is not limited to the application scenario of the present application, and other application environments may also include more or less window air conditioners than those shown in fig. 1, or a window air conditioner network connection relationship, for example, only 1 window air conditioner is shown in fig. 1, and it is understood that a scenario of the control method of the window air conditioner may also include one or more other window air conditioners, which is not limited herein in particular; the window air conditioner 100 may further include a memory for storing data, for example, window air conditioner operation information, etc.

In addition, the window air conditioner 100 in the scene of the control method of the window air conditioner of the present application may be provided with a display device, or the window air conditioner 100 is not provided with a display device and is in communication connection with the external display device 200, and the display device 200 is used for outputting the result of the execution of the control method of the window air conditioner in the window air conditioner. The window air conditioner 100 may access a background database 300 (the background database may be in a local memory of the window air conditioner, and the background database may also be disposed in a cloud end), and the background database 300 stores information related to control of the window air conditioner.

It should be noted that, the schematic view of the scenario of the control method of the window air conditioner shown in fig. 1 is only an example, and the scenario of the control method of the window air conditioner described in the embodiment of the present application is for more clearly describing the technical solution of the embodiment of the present application, and does not constitute a limitation on the technical solution provided by the embodiment of the present application.

Based on the above scenario of the control method of the window air conditioner, an embodiment of the control method of the window air conditioner is provided.

As shown in fig. 2, a flowchart of an embodiment of a method for controlling a window air conditioner according to an embodiment of the present application includes steps S201 to S204:

S201, responding to a switching instruction of a mute operation mode, and acquiring the indoor temperature, the ambient humidity and the carbon dioxide concentration of the environment corresponding to the window air conditioner.

Specifically, the indoor temperature, the ambient humidity and the carbon dioxide concentration can be acquired through a detection sensor which is arranged in a room or on the window type air conditioner and communicated with the window type air conditioner, or can be acquired through detection of an intelligent terminal which is communicated with the window type air conditioner and has a detection function.

It may be appreciated that the switching instruction is used to control the window air conditioner to switch to the mute operation mode, where the switching instruction may be input by a user, and by way of example, the user inputs the switching instruction of the mute operation mode through a remote controller in communication with the window air conditioner, or the switching instruction may also be automatically generated during a preset period of time, such as a weekend, at night, or when the window air conditioner is turned on, the window air conditioner further responds to the switching instruction to control the window air conditioner to enter the mute operation mode, and detect the internal temperature and the ambient humidity according to a temperature and humidity detection device set on the window air conditioner, and detect the indoor carbon dioxide concentration according to a carbon dioxide concentration detection device set on the window air conditioner.

S202, determining a target frequency control curve according to the indoor temperature, the ambient humidity and the carbon dioxide concentration.

The target frequency control curve is the frequency control curve of the compressor in the running process of the window air conditioner in the mute running mode.

It will be appreciated that the specific implementation of the target frequency control curve is not specifically limited by the present application, and is exemplary:

the target frequency control curve is an optimal organism operation curve which is summarized through a large number of internal experiments, and a user selects a curve with the closest current indoor temperature, environment humidity and carbon dioxide concentration from internal storage (or APP cloud) to operate according to actual setting and real-time data captured by a sensor. The main corresponding relation is as follows: frequency curve = (current indoor temperature-rated operating temperature) × 0.4+ (current humidity-rated operating humidity) × 0.3+ carbon dioxide concentration × 0.3+ database curve.

S203, determining a fan control curve according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold.

The frequency noise threshold, that is, the noise generated when the compressor operates at the corresponding frequency, it can be understood that the frequency can be converted into the corresponding compressor noise value through a preset frequency-noise corresponding conversion relationship.

The preset noise threshold, that is, the maximum noise limit value corresponding to the window air conditioner in the mute operation mode, is used for limiting the maximum noise of the window air conditioner in the mute operation mode, and the noise threshold may be a noise value or an acoustic frequency value. It will be appreciated that the noise threshold may be a preset general noise threshold, or a noise threshold entered by the user.

In one embodiment of the application, the window air conditioner receives a switching instruction output by a user based on a remote controller, acquires biological information (which can be acquired by a biological information acquisition device on the remote controller) of the user corresponding to the switching instruction, and acquires a noise threshold value corresponding to the biological information of the user.

The fan control curve is a fan rotating speed control curve corresponding to a time period in the corresponding target frequency control curve. It is understood that the fan speed control curve may include an indoor fan speed control curve and/or an outdoor fan speed control curve.

Specifically, the specific implementation manner of determining the fan control curve according to the noise value of the compressor and the preset noise threshold is not specifically limited, and is exemplified:

In one embodiment of the present application, the noise value of the compressor is a noise value (sound size value), after determining a target frequency control curve, the window air conditioner extracts frequency values corresponding to a plurality of time points in the target frequency control curve, converts the frequency into the noise value of the compressor corresponding to a plurality of time points through a preset frequency and noise corresponding conversion relation, further calculates a difference value according to the noise value of the compressor and a noise threshold value to obtain fan noise, then converts the fan noise into fan rotation speed according to a preset conversion relation corresponding to the noise and rotation speed to obtain fan rotation speeds corresponding to a plurality of time points, and further fits the fan rotation speeds at a plurality of time points to obtain a fan rotation speed control curve.

In one embodiment of the application, the compressor noise value is a noise frequency value (sound wave frequency value), after a target frequency control curve is determined, a change curve of frequency corresponding to time in the target frequency control curve is extracted, the change curve is input into a preset sound wave conversion model to obtain a compressor sound wave curve corresponding to the change curve, further, a fan noise curve is determined according to the noise frequency value and the compressor sound wave curve, the sum between the noise frequency corresponding to each time in the fan noise curve and the compressor sound wave frequency corresponding to the time is smaller than the noise frequency value, and the overall noise reduction control of the window air conditioner is realized through the principle of sound wave cancellation.

S204, controlling the operation of a compressor of the window air conditioner according to the target frequency control curve, and controlling the operation of a fan of the window air conditioner according to the fan control curve.

Specifically, after a target frequency control curve and a fan control curve are determined, the window type air conditioner controls a compressor and a fan to start, controls the operation of the compressor of the window type air conditioner according to the target frequency control curve, and controls the operation of the fan of the window type air conditioner according to the fan control curve.

Further, referring to fig. 3, fig. 3 is a schematic flow chart of one implementation of determining a target frequency control curve in the control method of a window air conditioner according to the embodiment of the present application, including steps S301 to S304:

s301, acquiring a target temperature of a user corresponding to the mute operation mode, and acquiring a preset frequency control curve corresponding to the target temperature.

And selecting a preset frequency control curve corresponding to the rated working condition temperature, wherein the target temperature, namely the temperature set by a user, is selected according to the rated working condition temperature.

S302, calculating a tolerance value between the indoor temperature and the temperature in a preset frequency control curve;

specifically, a tolerance value between the indoor temperature and the "current indoor temperature" in the preset frequency control curve is calculated.

S303, if the tolerance value is larger than a preset tolerance threshold, fitting the preset frequency control curve according to the indoor temperature, the ambient humidity and the carbon dioxide concentration to generate a target frequency control curve;

specifically, the target frequency control curve is an optimal organism operation curve obtained through a large number of internal experiments, and a user selects a curve with the closest current indoor temperature, environment humidity and carbon dioxide concentration from internal storage (or APP cloud) to operate according to actual setting and real-time data captured by a sensor. Exemplary: target frequency control curve = (current indoor temperature-rated operating temperature) × 0.4+ (current humidity-rated operating humidity) × 0.3+ carbon dioxide concentration × 0.3+ database curve.

S304, if the tolerance value is smaller than or equal to a preset tolerance threshold value, setting the preset frequency control curve as a target frequency control curve.

Further, referring to fig. 4, fig. 4 is a schematic flow chart of one implementation of determining a fan control curve in the control method of a window air conditioner according to the embodiment of the present application, including steps S401 to S403:

S401, converting the frequency value in the target frequency control curve into a compressor noise value.

The compressor noise value is a noise frequency value (sound wave frequency value), after a target frequency control curve is determined, a change curve of frequency corresponding to time in the target frequency control curve is extracted, the change curve is input into a preset sound wave conversion model, and a compressor sound wave curve corresponding to the change curve is obtained, wherein the compressor sound wave curve comprises compressor noise values corresponding to all time points in the target frequency control curve.

S402, determining fan noise values corresponding to the compressor noise values according to the compressor noise values and the noise threshold.

Specifically, the determining, according to each of the compressor noise values and the noise threshold, a fan noise value corresponding to each of the compressor noise values specifically includes the steps of:

(1) Generating a compressor noise curve according to the change information of the noise value of each compressor;

(2) Determining an inner fan noise curve corresponding to the inner fan and an outer fan noise curve corresponding to the outer fan according to the compressor noise curve, the noise threshold and a preset curve corresponding relation, wherein the curve corresponding relation is a noise corresponding relation between the fan noise curve and the compressor noise curve;

It will be appreciated that the compressor noise value change information, i.e., the compressor noise value changes over time in the compressor acoustic curve.

Specifically, after a target frequency control curve is determined, a change curve of frequency corresponding to time in the target frequency control curve is extracted, and the change curve is input into a preset sound wave conversion model to obtain a compressor noise curve (compressor sound wave curve) corresponding to the change curve. And defining a maximum sound wave corresponding to each time point according to the noise threshold value (sound wave frequency value), if the compressor noise value of any time point in the compressor noise curve is larger than the noise threshold value, determining that the compressor noise value of the time point is larger, and setting a reverse wave (opposite compressor noise wave curve) corresponding to the time point to offset the sound wave of the time point so that the sum of the sound wave frequencies of the time point is smaller than the noise threshold value, wherein the sound wave frequency of the time point can be determined according to a preset sound wave duty ratio, and further determining a fan noise curve, namely, determining an inner fan noise curve and an outer fan noise curve in the embodiment.

S403, generating a fan control curve according to the fan rotating speed corresponding to each fan noise value.

Further, after the inner fan noise curve and the outer fan noise curve are determined, the inner fan noise curve and the outer fan noise curve are respectively converted according to a preset corresponding conversion relation between a fan noise value (sound wave frequency value) and a fan rotating speed, and an inner fan control curve and an outer fan control curve can be obtained through conversion of a pre-trained conversion model.

Further, on the basis of the above embodiment, referring to fig. 5, fig. 5 is a schematic flow chart of another embodiment of a control method of a window air conditioner according to an embodiment of the present application, including steps S501 to S507:

s501, responding to a switching instruction of a mute operation mode, and acquiring the indoor temperature, the ambient humidity and the carbon dioxide concentration of the environment corresponding to the window air conditioner;

s502, determining a target frequency control curve according to the indoor temperature, the ambient humidity and the carbon dioxide concentration;

s503, determining a fan control curve according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold value;

S504, controlling the operation of a compressor of the window air conditioner according to the target frequency control curve, and controlling the operation of a fan of the window air conditioner according to the fan control curve.

Specifically, the implementation of steps S501-S504 is described with reference to any of the embodiments described above.

S505, acquiring a thermal image of the environment corresponding to the window air conditioner, and determining a target temperature corresponding to the thermal image.

The thermal image can be acquired by a thermal sensing acquisition device.

Specifically, after the window air conditioner acquires the acquired thermal image, determining the temperature corresponding to the thermal image according to the pixel color values in the thermal image, and illustratively, obtaining the color average value by calculating the average value of the color values corresponding to all pixels in the thermal image, searching a preset mapping table corresponding to the color values and the temperature, and acquiring the temperature value corresponding to the color average value as the target temperature.

S506, if the deviation value between the target temperature and the preset thermal sensitivity threshold corresponding to the target frequency control curve is larger than the preset deviation threshold, searching a preset mapping table corresponding to the correction coefficient and the deviation, and obtaining a first correction coefficient and a second correction coefficient corresponding to the deviation value.

Wherein the deviation value, i.e. the difference between the target temperature and the preset heat sensing temperature threshold, may be a positive value or a negative value.

Specifically, the target frequency control curve is controlled and adjusted based on the thermal image acquisition temperature value, so that more data than the temperature sensor can be provided. The temperature value of the environment can be determined through setting, the intuitive temperature value of a user can be obtained, the specific application control mode is the same as that of a temperature sensor, namely, after the air conditioner is controlled to operate based on the target frequency controller curve, the target frequency control curve is refined based on the temperature value acquired by the thermal image, and the control precision of the target frequency control curve is improved. But the control of the heat sensing selection scheme is matched with the intelligent module, so that the machine is more accurate and efficient.

S507, correcting the target frequency control curve according to the first correction coefficient, and correcting the fan control curve according to the second correction coefficient.

Specifically, the first correction coefficient is determined to correct the target frequency control curve based on the thermal image acquisition temperature value, the second correction coefficient is determined to correct the fan control curve, and the control precision of the target frequency control curve is improved.

Further, on the basis of the above embodiment, referring to fig. 6, fig. 6 is a schematic flow chart of a control method of a window air conditioner according to an embodiment of the present application, including steps S601 to S608:

s601, responding to a switching instruction of a mute operation mode, and acquiring the indoor temperature, the ambient humidity and the carbon dioxide concentration of the environment corresponding to the window air conditioner;

s602, determining a target frequency control curve according to the indoor temperature, the ambient humidity and the carbon dioxide concentration;

s603, determining a fan control curve according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold;

s604, controlling the operation of a compressor of the window air conditioner according to the target frequency control curve, and controlling the operation of a fan of the window air conditioner according to the fan control curve.

In particular, the implementation of steps S601-S604 is described with reference to any of the embodiments described above.

S605, obtaining user sleep parameters corresponding to the window air conditioner, and determining a user sleep stage according to the user sleep parameters.

The user sleep parameters include at least one of heart rate parameters and body movement parameters, and it can be understood that the user sleep parameters can be acquired through a radar installed on the window air conditioner or a wearable device in communication with the window air conditioner.

Specifically, after the window air conditioner collects the sleep parameters of the user, the sleep stage of the user is determined according to the corresponding relation between the sleep parameters and the preset parameter interval.

And S606, if the sleep stage is a sleep stage, controlling an inner fan of the window air conditioner to adjust the rotating speed according to the change information of the indoor temperature.

The window type air conditioner is characterized in that the change information of the indoor temperature, namely, the change information between the indoor temperature collected in real time and the indoor temperature collected in history according to the preset collection frequency in a working life cycle corresponding to a mute operation mode.

The window type air conditioner of the window type air conditioner collects indoor temperature, and if the temperature difference between the indoor temperature and the historically collected indoor temperature is smaller than a preset temperature difference threshold value, the indoor temperature is stable, the inner fan of the window type air conditioner is controlled to be started, and indoor air circulation is enhanced.

S607, if the sleep stage is a shallow sleep stage, controlling the compressor to run at low frequency, and controlling an inner fan and an outer fan of the window air conditioner to adjust the rotating speed according to the change information of the indoor temperature;

and S608, if the sleep stage is a deep sleep stage, controlling fresh air inlet of the window air conditioner according to the change information of the carbon dioxide concentration.

Specifically, after the air conditioner determines the sleep stage of the user, the air conditioner can search the compressor frequency control parameter and the inner fan/outer fan control parameter corresponding to the sleep stage, and control the operation of the compressor and the fan based on the compressor frequency control parameter and the inner fan/outer fan control parameter of the corresponding stage.

Further, the present application also provides another embodiment of a control method of a window air conditioner, including the steps of:

(1) Responding to a switching instruction of a mute operation mode, and acquiring the indoor temperature, the ambient humidity and the carbon dioxide concentration of the environment corresponding to the window type air conditioner;

(2) Determining a target frequency control curve according to the indoor temperature, the ambient humidity and the carbon dioxide concentration;

(3) Determining a fan control curve according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold;

(4) And controlling the operation of a compressor of the window air conditioner according to the target frequency control curve, and controlling the operation of a fan of the window air conditioner according to the fan control curve.

(5) When a parameter adjustment instruction of the window air conditioner is received, exiting the mute operation mode, and collecting control scores of users corresponding to the mute operation mode;

(6) And if the control score is larger than a preset score threshold, setting the target frequency control curve and the fan control curve as control parameters of the user corresponding to the mute operation mode.

The parameter adjustment instruction may include a temperature adjustment instruction, a mute operation mode end instruction, and the like.

Specifically, when a parameter adjustment instruction of the window air conditioner is received in an operation process of a mute operation mode, the window air conditioner is controlled to exit from the mute operation mode, and score collection information is collected based on feedback control, the score collection information is sent to a user side in communication with the window air conditioner or is displayed or played through a display device or a voice device arranged on the window air conditioner, the control score input by a user corresponding to the score collection information and collected and fed back by the display device or the voice device is compared with a preset score threshold value, if the control score is larger than the preset score threshold value, the user comfort level is high, the target frequency control curve and the fan control curve are set to be control parameters corresponding to the mute operation mode by the user, and after the user is detected to open the mute operation mode again, the window air conditioner is further controlled to operate according to the control parameters.

It will be appreciated that if the control score is not greater than the preset score threshold, indicating that user comfort is low, the target frequency control curve and the fan control curve are discarded.

The application provides a control method of a window air conditioner, which is characterized in that the indoor temperature, the ambient humidity and the carbon dioxide concentration of an environment corresponding to the window air conditioner are obtained by responding to a switching instruction of a mute operation mode; then determining a target frequency control curve according to the indoor temperature, the ambient humidity and the carbon dioxide concentration; further determining a fan control curve according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold value; and controlling the operation of a compressor of the window air conditioner according to the target frequency control curve, and controlling the operation of a fan of the window air conditioner according to the fan control curve. According to the scheme, the control curve of the compressor is fitted through collecting the indoor temperature, the ambient humidity and the carbon dioxide concentration of the environment, the control precision is improved, the noise value of the compressor corresponding to each stage in the working process of the window air conditioner is determined according to the frequency corresponding to each stage in the frequency control curve, the fan control curve is determined by further combining the preset noise threshold, namely, the fan control curve is determined by combining the noise threshold and the target frequency control curve, so that the fan working and the frequency working are mutually matched, the mutual restriction and the mutual restriction are designed, the fan working at each stage and the noise generated by the compressor working are prevented from exceeding the preset noise threshold, the comfort level of a user is further ensured, and the service performance of the window air conditioner is improved.

In order to better implement the control method of the window air conditioner in the embodiment of the present application, on the basis of the control method of the window air conditioner, the embodiment of the present application further provides a control device of the window air conditioner, as shown in fig. 7, where the control device of the window air conditioner includes modules 701-704:

response acquisition module 701: the method comprises the steps of responding to a switching instruction of a mute operation mode, and obtaining indoor temperature, environment humidity and carbon dioxide concentration of an environment corresponding to a window type air conditioner;

the first determination module 702: the target frequency control curve is determined according to the indoor temperature, the ambient humidity and the carbon dioxide concentration;

the second determination module 703: the fan control curve is determined according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold;

control module 704: and the fan control unit is used for controlling the operation of the fan of the window air conditioner according to the fan control curve.

The application provides a control device of a window air conditioner, which is used for acquiring indoor temperature, ambient humidity and carbon dioxide concentration of an environment corresponding to the window air conditioner by responding to a switching instruction of a mute operation mode; then determining a target frequency control curve according to the indoor temperature, the ambient humidity and the carbon dioxide concentration; further determining a fan control curve according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold value; and controlling the operation of a compressor of the window air conditioner according to the target frequency control curve, and controlling the operation of a fan of the window air conditioner according to the fan control curve. According to the scheme, the control curve of the compressor is fitted through collecting the indoor temperature, the ambient humidity and the carbon dioxide concentration of the environment, the control precision of the compressor is improved, the noise value of the compressor corresponding to each stage in the working process of the window air conditioner is determined according to the frequency corresponding to each stage in the frequency control curve, the fan control curve is further determined by combining the noise threshold value and the target frequency control curve, namely, the fan control curve is determined by combining the noise threshold value and the target frequency control curve, so that the fan working and the frequency working are mutually matched, the mutual constraint design is mutually restricted, the fan working at each stage and the noise generated by the compressor working are prevented from exceeding the preset noise threshold value, the comfort of users is further ensured, and the service performance of the window air conditioner is improved.

The embodiment of the application also provides a window air conditioner, as shown in fig. 8, and fig. 8 is a schematic structural diagram of an embodiment of the window air conditioner provided in the embodiment of the application.

The window type air conditioner includes:

one or more processors;

a memory; and

one or more applications, wherein the one or more applications are stored in the memory and configured to be executed by the processor to perform the steps of the window air conditioner control method of any of the above-described window air conditioner control method embodiments.

It can be understood that the window air conditioner can be further provided with an audio interaction channel for voice interaction, a microphone button for starting interactive voice input, a button for starting a sleep mode, a WiFi button for connecting the window air conditioner with WiFi through one key, a humidity sensor, a temperature sensor, a CO2 concentration detection sensor, an infrared heat induction sensor and the like.

Specifically, the present application relates to a method for manufacturing a semiconductor device. The window air conditioner may include one or more processors 1001 of a processing core, one or more memories 1002 of a computer readable storage medium, a power supply 1003, and an input unit 1004, and the like. It will be appreciated by those skilled in the art that the window air conditioner structure shown in fig. 8 is not limiting and may include more or fewer components than shown, or certain components may be combined, or a different arrangement of components. Wherein:

The processor 1001 is a control center of the window air conditioner, connects respective parts of the entire window air conditioner using various interfaces and lines, and performs various functions and processes data of the window air conditioner by running or executing software programs and/or modules stored in the memory 1002 and calling data stored in the memory 1002, thereby performing overall monitoring of the window air conditioner. It will be appreciated that the processor 1001 may, by signaling with the controller, optionally include one or more processing cores; preferably, the processor 1001 may integrate an application processor and a modem processor, wherein the application processor mainly processes an operating system, a user interface, an application program, and the like, and the modem processor mainly processes wireless communication. It will be appreciated that the modem processor described above may not be integrated into the processor 1001.

The memory 1002 may be used to store software programs and modules, and the processor 1001 executes various functional applications and data processing by executing the software programs and modules stored in the memory 1002. The memory 1002 may mainly include a storage program area that may store an operating system, application programs required for at least one function (such as a sound playing function, an image playing function, etc.), and a storage data area; the storage data area may store data created according to the use of the window air conditioner, etc. In addition, memory 1002 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device. Accordingly, the memory 1002 may also include a memory controller to provide the processor 1001 with access to the memory 1002.

In some embodiments of the present application, the window air conditioner control device may be implemented in the form of a computer program that is operable on a window air conditioner as shown in fig. 8. The memory of the window air conditioner may store therein various program modules constituting the window air conditioner control device, such as a response acquisition module 701, a first determination module 702, a second determination module, and a 703 control module 704 shown in fig. 7. The computer program constituted by the respective program modules causes the processor to execute the steps in the window air conditioner control method of the respective embodiments of the present application described in the present specification.

For example, the window air conditioner shown in fig. 8 may perform step S201 by the response acquisition module 701 in the window air conditioner shown in fig. 7. The window air conditioner may perform step S202 through the first determination module 702. The window air conditioner may perform step S203 through the second determination module 703. The window air conditioner may perform step S204 through the control module 704. The window air conditioner includes a processor, a memory, and a network interface connected by a system bus. Wherein the processor of the window air conditioner is used for providing computing and control capabilities. The memory of the window air conditioner includes a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The network interface of the window air conditioner is used for communicating with an external window air conditioner through network connection. The computer program, when executed by a processor, implements a window air conditioner control method.

The window air conditioner further includes a power supply 1003 for supplying power to the respective components, and preferably, the power supply 1003 may be logically connected to the processor 1001 through a power management system, so that functions of managing charge, discharge, and power consumption management are implemented through the power management system. The power supply 1003 may also include one or more of any of a direct current or alternating current power supply, a recharging system, a power failure detection circuit, a power converter or inverter, a power status indicator, and the like.

The window air conditioner may further include an input unit 1004, and the input unit 1004 may be used to receive input digital or character information and generate keyboard, mouse, joystick, optical or track ball signal inputs related to user settings and function control.

Although not shown, the window air conditioner may further include a display unit or the like, which is not described herein. In particular, in this embodiment, the processor 1001 in the window air conditioner loads executable files corresponding to the processes of one or more application programs into the memory 1002 according to the following instructions, and the processor 1001 executes the application programs stored in the memory 1002, so as to implement various functions as follows:

Responding to a switching instruction of a mute operation mode, and acquiring the indoor temperature, the ambient humidity and the carbon dioxide concentration of the environment corresponding to the window type air conditioner;

determining a target frequency control curve according to the indoor temperature, the ambient humidity and the carbon dioxide concentration;

determining a fan control curve according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold;

and controlling the operation of a compressor of the window air conditioner according to the target frequency control curve, and controlling the operation of a fan of the window air conditioner according to the fan control curve.

Those of ordinary skill in the art will appreciate that all or a portion of the steps of the various methods of the above embodiments may be performed by instructions, or by instructions controlling associated hardware, which may be stored in a computer-readable storage medium and loaded and executed by a processor.

To this end, an embodiment of the present invention provides a computer-readable storage medium (may be simply referred to as a storage medium), which may include: read-only memory (ROM, readOnlyMemory), random access memory (RAM, randomAccessMemory), magnetic or optical disk, and the like. And a computer program is stored thereon, and the computer program is loaded by a processor to execute the steps in any window air conditioner control method provided by the embodiment of the invention. For example, the loading of the computer program by the processor may perform the steps of:

Responding to a switching instruction of a mute operation mode, and acquiring the indoor temperature, the ambient humidity and the carbon dioxide concentration of the environment corresponding to the window type air conditioner;

determining a target frequency control curve according to the indoor temperature, the ambient humidity and the carbon dioxide concentration;

determining a fan control curve according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold;

and controlling the operation of a compressor of the window air conditioner according to the target frequency control curve, and controlling the operation of a fan of the window air conditioner according to the fan control curve.

In the foregoing embodiments, the descriptions of the embodiments are focused on, and the portions of one embodiment that are not described in detail in the foregoing embodiments may be referred to in the foregoing detailed description of other embodiments, which are not described herein again.

In the implementation, each unit or structure may be implemented as an independent entity, or may be implemented as the same entity or several entities in any combination, and the implementation of each unit or structure may be referred to the foregoing method embodiments and will not be repeated herein.

The specific implementation of each operation above may be referred to the previous embodiments, and will not be described herein.

The above describes in detail a control method and apparatus for a window air conditioner, a window air conditioner and a storage medium provided by the embodiments of the present application, and specific examples are applied to describe the principles and embodiments of the present application, where the description of the above embodiments is only for helping to understand the method and core ideas of the present application; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in light of the ideas of the present application, the present description should not be construed as limiting the present application.

Claims (10)

1. A control method of a window air conditioner, comprising:

responding to a switching instruction of a mute operation mode, and acquiring the indoor temperature, the ambient humidity and the carbon dioxide concentration of the environment corresponding to the window type air conditioner;

determining a target frequency control curve according to the indoor temperature, the ambient humidity and the carbon dioxide concentration;

determining a fan control curve according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold;

and controlling the operation of a compressor of the window air conditioner according to the target frequency control curve, and controlling the operation of a fan of the window air conditioner according to the fan control curve.

2. The control method of a window air conditioner according to claim 1, wherein the determining a target frequency control curve according to the indoor temperature, the ambient humidity, and the carbon dioxide concentration includes:

acquiring a target temperature of a user corresponding to the mute operation mode, and acquiring a preset frequency control curve corresponding to the target temperature;

calculating a tolerance value between the indoor temperature and the temperature in a preset frequency control curve;

if the tolerance value is larger than a preset tolerance threshold value, fitting the preset frequency control curve according to the indoor temperature, the ambient humidity and the carbon dioxide concentration to generate a target frequency control curve;

and if the tolerance value is smaller than or equal to a preset tolerance threshold value, setting the preset frequency control curve as a target frequency control curve.

3. The method for controlling a window air conditioner according to claim 1, wherein determining a fan control curve according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold value comprises:

converting the frequency value in the target frequency control curve into a compressor noise value;

Determining fan noise values corresponding to the compressor noise values according to the compressor noise values and the noise threshold;

and generating a fan control curve according to the fan rotating speed corresponding to each fan noise value.

4. The control method of the window air conditioner according to claim 3, wherein the blower includes an inner blower and an outer blower;

the determining, according to each of the compressor noise values and the noise threshold, a fan noise value corresponding to each of the compressor noise values includes:

generating a compressor noise curve according to the change information of the noise value of each compressor;

determining an inner fan noise curve corresponding to the inner fan and an outer fan noise curve corresponding to the outer fan according to the compressor noise curve, the noise threshold and a preset curve corresponding relation, wherein the curve corresponding relation is a noise corresponding relation between the fan noise curve and the compressor noise curve;

generating a fan control curve according to the fan rotating speed corresponding to each fan noise value, including:

and respectively converting the inner fan noise curve and the outer fan noise curve according to a preset corresponding conversion relation between the fan noise value and the fan rotating speed to obtain an inner fan control curve and an outer fan control curve.

5. The method of controlling a window air conditioner according to claim 1, wherein the controlling the operation of the compressor of the window air conditioner according to the target frequency control curve, after controlling the operation of the fan of the window air conditioner according to the fan control curve, comprises:

acquiring a thermal image of an environment corresponding to the window type air conditioner, and determining a target temperature corresponding to the thermal image;

if the deviation value between the target temperature and the preset thermal sensitivity threshold corresponding to the target frequency control curve is larger than the preset deviation threshold, searching a preset mapping table corresponding to the correction coefficient and the deviation, and acquiring a first correction coefficient and a second correction coefficient corresponding to the deviation value;

and correcting the target frequency control curve according to the first correction coefficient, and correcting the fan control curve according to the second correction coefficient.

6. The method of controlling a window air conditioner according to claim 1, wherein the controlling the operation of the compressor of the window air conditioner according to the target frequency control curve, after controlling the operation of the fan of the window air conditioner according to the fan control curve, further comprises:

Acquiring user sleep parameters corresponding to the window air conditioner, and determining a user sleep stage according to the user sleep parameters, wherein the user sleep parameters comprise at least one of heart rate parameters and body movement parameters;

if the sleep stage is a sleep stage, controlling an inner fan of the window air conditioner to adjust the rotating speed according to the change information of the indoor temperature;

if the sleeping stage is a shallow sleeping stage, controlling the compressor to run at low frequency, and controlling an inner fan and an outer fan of the window air conditioner to adjust the rotating speed according to the change information of the indoor temperature;

and if the sleeping stage is a deep sleeping stage, controlling fresh air of the window air conditioner to be introduced according to the change information of the carbon dioxide concentration.

7. The control method of window air conditioner according to any one of claims 1 to 6, wherein the controlling the operation of the compressor of the window air conditioner according to the target frequency control curve, after controlling the operation of the fan of the window air conditioner according to the fan control curve, includes:

when a parameter adjustment instruction of the window air conditioner is received, exiting the mute operation mode, and collecting control scores of users corresponding to the mute operation mode;

And if the control score is larger than a preset score threshold, setting the target frequency control curve and the fan control curve as control parameters of the user corresponding to the mute operation mode.

8. A control device of a window air conditioner, the device comprising:

and a response acquisition module: the method comprises the steps of responding to a switching instruction of a mute operation mode, and obtaining indoor temperature, environment humidity and carbon dioxide concentration of an environment corresponding to a window type air conditioner;

a first determination module: the target frequency control curve is determined according to the indoor temperature, the ambient humidity and the carbon dioxide concentration;

a second determination module: the fan control curve is determined according to the compressor noise value corresponding to the frequency in the target frequency control curve and a preset noise threshold;

and the control module is used for: and the fan control unit is used for controlling the operation of the fan of the window air conditioner according to the fan control curve.

9. A window air conditioner, the window air conditioner comprising:

one or more processors;

a memory; and

one or more applications, wherein the one or more applications are stored in the memory and configured to be executed by the processor to implement the steps in the method of controlling a window air conditioner of any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that a computer program is stored thereon, which is loaded by a processor to perform the steps in the control method of a window air conditioner according to any one of claims 1 to 7.