WO2021077697A1

WO2021077697A1 - Air conditioner, and control method and control apparatus therefor

Info

Publication number: WO2021077697A1
Application number: PCT/CN2020/085359
Authority: WO
Inventors: 刘旭阳; 蔡国健; 姚晓波; 杜顺开; 李丰; 张强
Original assignee: 广东美的制冷设备有限公司; 美的集团股份有限公司
Priority date: 2019-10-21
Filing date: 2020-04-17
Publication date: 2021-04-29
Also published as: CN110715419A

Abstract

An air conditioner, and a control method and control apparatus therefor. The control method comprises: acquiring the current humidity, a target humidity and the current time; and according to the current humidity, the target humidity and the current time, controlling the heating power of a heating module in a humidification apparatus and the rotation speed of a fan therein.

Description

Air conditioner and its control method and control device

Cross-references to related applications

This application claims the priority of the Chinese patent application with the application number 201911000157.3 and titled "Air conditioner and its control method and control device" filed on October 21, 2019, the entire content of which is incorporated into this application by reference.

Technical field

This application relates to the technical field of electrical appliances, in particular to an air conditioner control method, an air conditioner control device, an air conditioner, an electronic device, and a non-temporary computer-readable storage medium.

Background technique

At present, when the air conditioner is used for humidification, it is generally simple to control the rotation speed of the fan according to the current humidity, that is, the lower the current humidity, the greater the rotation speed of the controlled fan to ensure the humidification capacity.

However, the noise generated by the fan is relatively large, especially at night, the noise may reduce the user experience.

Summary of the invention

This application aims to solve at least one of the technical problems existing in the related technology. To this end, this application proposes a control method for an air conditioner, which combines the current time to control the heating power of the heating module in the humidification device and the rotation speed of the fan, which can reduce the noise while ensuring the humidification capacity of the air conditioner.

This application also proposes a control device for an air conditioner.

This application also proposes an air conditioner.

This application also proposes an electronic device.

This application also proposes a non-transitory computer-readable storage medium.

An embodiment of the first aspect of the present application provides a method for controlling an air conditioner, including: obtaining current humidity, target humidity, and current time; and controlling the humidity in the humidifying device according to the current humidity, the target humidity, and the current time. The heating power of the heating module and the speed of the fan.

According to the air conditioner control method of the embodiment of the present application, the current humidity, target humidity, and current time are acquired, and then according to the current humidity, target humidity, and current time, the heating power of the heating module and the rotation speed of the fan in the humidifying device are controlled. Therefore, the method combines the current time to control the heating power of the heating module in the humidification device and the rotation speed of the fan, which can reduce the noise while ensuring the humidification capacity of the air conditioner.

In addition, the control method of the air conditioner according to the foregoing embodiment of the present application may also have the following additional technical features:

According to an embodiment of the present application, the controlling the heating power of the heating module and the fan speed of the fan in the humidification device according to the current humidity, the target humidity, and the current time includes: according to the current time Range interval, determine the time mode, the time mode includes day mode or night mode; the time mode is the day mode, and the current humidity does not exceed the target humidity, then the heating power of the heating module is controlled to be The first heating power, the rotation speed of the fan is the first rotation speed; the time mode is the night mode, and the current humidity does not exceed the target humidity, then the heating power of the heating module is controlled to be the second heating Power, the rotation speed of the fan is a second rotation speed, the second heating power is higher than the first heating power, and the second rotation speed is lower than the first rotation speed.

According to an embodiment of the present application, the controlling the heating power of the heating module and the fan speed of the fan in the humidifying device according to the current humidity, the target humidity and the current time further includes: the time mode is all In the daytime mode, and the current humidity is greater than the target humidity, the heating module is controlled to stop heating, and the rotation speed of the fan is the first rotation speed.

According to an embodiment of the present application, the controlling the heating power of the heating module and the fan speed of the fan in the humidifying device according to the current humidity, the target humidity and the current time further includes: the time mode is all In the night mode, and the current humidity is greater than the target humidity, the heating module is controlled to stop heating, and the rotation speed of the fan is the second rotation speed.

According to an embodiment of the present application, acquiring the target humidity includes: acquiring the target humidity set by a user; or, determining the target humidity according to the indoor temperature.

In order to achieve the foregoing objective, an embodiment of the second aspect of the present application provides a control device for an air conditioner, including: an acquisition module, configured to acquire current humidity, target humidity, and current time; and a control module, configured to obtain current humidity, target humidity, and current time according to the current humidity, The target humidity and the current time control the heating power of the heating module in the humidification device and the rotation speed of the fan.

According to the control device of the air conditioner of the embodiment of the present application, the current humidity, target humidity, and current time are acquired through the acquisition module, and the control module controls the heating power of the heating module and the fan in the humidification device according to the current humidity, target humidity, and current time. Rotating speed. Therefore, the device controls the heating power of the heating module in the humidification device and the rotation speed of the fan in combination with the current time, which can reduce the noise while ensuring the humidification capacity of the air conditioner.

In addition, the control device of the air conditioner according to the above-mentioned embodiment of the present application may also have the following additional technical features:

According to an embodiment of the present application, the control module is specifically configured to: determine a time mode according to the time range interval in which the current time is located, the time mode includes day mode or night mode; and the time mode is the day mode , And the current humidity does not exceed the target humidity, the heating power of the heating module is controlled to be the first heating power, the rotation speed of the fan is the first rotation speed; the time mode is the night mode, and If the current humidity does not exceed the target humidity, the heating power of the heating module is controlled to be the second heating power, the rotation speed of the fan is the second rotation speed, and the second heating power is higher than the first heating power, The second rotation speed is lower than the first rotation speed.

According to an embodiment of the present application, the control module is further configured to: the time mode is the day mode, and the current humidity is greater than the target humidity, then the heating module is controlled to stop heating, and the fan The rotation speed is the first rotation speed.

According to an embodiment of the present application, the control module is further configured to: the time mode is the night mode, and the current humidity is greater than the target humidity, control the heating module to stop heating, and the fan The rotation speed is the second rotation speed.

According to an embodiment of the present application, the acquisition module is specifically configured to: acquire the target humidity set by the user; or, determine the target humidity according to the indoor temperature.

In order to achieve the foregoing objective, an embodiment of the third aspect of the present application provides an air conditioner, which includes the control device of the air conditioner described in the embodiment of the second aspect of the present application.

The air conditioner of the embodiment of the present application controls the heating power of the heating module in the humidification device and the rotation speed of the fan through the above-mentioned air conditioner control device in combination with the current time, which can reduce noise while ensuring the humidification capacity of the air conditioner.

To achieve the foregoing objective, an embodiment of the fourth aspect of the present application provides an electronic device, including: a memory, a processor, and a computer program stored on the memory and capable of running on the processor, and the processor executes The program is used to realize the control method of the air conditioner described in the embodiment of the first aspect.

In the electronic device of the embodiment of the present application, when the computer program stored in the memory is run by the processor, the current humidity, target humidity, and current time are obtained, and then according to the current humidity, target humidity, and current time, the heating module in the humidification device is controlled. The heating power and the fan speed can reduce noise while ensuring the humidification capacity of the air conditioner.

In order to achieve the foregoing objective, an embodiment of the fifth aspect of the present application provides a non-transitory computer-readable storage medium on which a computer program is stored. When the program is executed by a processor, the air conditioner described in the embodiment of the first aspect is implemented. The control method of the device.

In the computer-readable storage medium of the embodiment of the present application, when the computer program stored thereon is run by the processor, the current humidity, target humidity, and current time are acquired, and then according to the current humidity, target humidity, and current time, the humidifier in the humidifier is controlled The heating power of the heating module and the speed of the fan can reduce noise while ensuring the humidification capacity of the air conditioner.

Description of the drawings

The above and/or additional aspects and advantages of the present application will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, in which:

Fig. 1 is a schematic diagram of an indoor unit of an air conditioner according to some embodiments of the present application;

Figure 2 is a cross-sectional view taken along line A-A in Figure 1;

Fig. 3 is a perspective view of a partial structure of a humidification device according to some embodiments of the present application;

Figure 4 is an exploded view of the humidifying device in Figure 3;

Fig. 5 is a flowchart of a control method of an air conditioner 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 flowchart of a control method of an air conditioner according to a specific example of the present application;

Fig. 8 is a schematic block diagram of a control device for an air conditioner according to an embodiment of the present application.

Reference signs:

Air conditioner indoor unit 1000;

Housing 10; first installation cavity 101; first air inlet 102; first air outlet 103; second installation cavity 104; second air outlet 105;

Heat exchanger component 20; fan component 30;

Humidification device 100;

Humidification support 1; first sub-humidification support 11; water tank 111; second sub-humidification support 12; air guide channel 121;

Humidification component 2; Wet membrane component 22; Microporous water-conducting material layer 25;

Water tank 3;

Water pump assembly 4;

Humidification fan assembly 5;

The acquisition module 1001 and the control module 1002.

Detailed ways

The embodiments of the present application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary, and are only used to explain the present application, and should not be understood as a limitation to the present application.

The following describes the control method of the air conditioner, the control device of the air conditioner, the air conditioner, the electronic device, and the computer-readable storage medium according to the embodiments of the present application with reference to the accompanying drawings.

Refer to FIG. 1 and FIG. 2 in conjunction with FIG. 3. The indoor unit 1000 of an air conditioner includes: a cabinet 10, a heat exchanger component 20, a fan component 30, and a humidifying device 100. Among them, the air conditioner may be a split floor-standing air conditioner or a split wall-mounted air conditioner.

1 and 2, the casing 10 is formed with an air inlet and an air outlet, the heat exchanger component 20 and the fan component 30 are arranged in the casing 10, and the fan component 30 is used to drive the airflow from the air inlet into the casing 10 And after heat exchange with the heat exchanger component 20, it is discharged from the air outlet.

The humidifying device 100 is arranged in the casing 10, and the fan 5 is used to drive the airflow into the casing 10 from the air inlet, and the humidifying component 2 is humidified and discharged from the air outlet.

Thus, when the air conditioner is working, the fan component 30 drives the airflow from the air inlet into the casing 10, exchanges heat with the heat exchanger component 20, and then discharges the air from the air outlet into the room, so that the indoor environmental humidity can be adjusted. When the air conditioner turns on the humidification function, the fan 5 works to drive the airflow into the cabinet 10 from the air inlet, humidified by the humidifying component 2 and exhausted from the air outlet to the room, so that the indoor environmental humidity can be adjusted.

For example, in the example of FIG. 2, the air conditioner is a separate floor-standing air conditioner, and the air conditioner includes an indoor unit 1000 of the air conditioner and an outdoor unit of the air conditioner. The indoor unit 1000 of the air conditioner includes the aforementioned casing 10 and heat exchanger components. 20. The fan component 30 and the humidifying device 100. The casing 10 defines a first installation cavity 101 and a second installation cavity 104 spaced up and down. The air inlet includes a first air inlet 102 and a second air inlet arranged up and down, and the air outlet includes a first air outlet arranged up and down. The air outlet 103 and the second air outlet 105, the first installation cavity 101 communicates with the first air inlet 102 and the first air outlet 103, the second installation cavity 104 communicates with the second air inlet and the second air outlet 105, the heat exchanger component 20 and The fan component 30 is installed in the first installation cavity 101, and the humidification device 100 is installed in the second installation cavity 104.

Thus, when the air conditioner is working, the fan component 30 drives the airflow from the first air inlet 102 into the first installation cavity 101, exchanges heat with the heat exchanger component 20, and then discharges the air from the first air outlet 103 into the room, so that it can be adjusted. Indoor environmental humidity. When the air conditioner turns on the humidification function, the fan 5 works to drive the air flow into the second installation cavity 104 from the second air inlet and is humidified by the humidifying assembly 2 and discharged from the second air outlet 105 to the room, thereby adjusting the indoor environmental humidity.

Furthermore, as shown in FIGS. 3-4, the humidifying device 100 includes a humidifying support 1, a humidifying component 2, a water tank 3, a water pump component 4, a fan 5, and a heating device 6.

Specifically, referring to Figs. 3-4, the humidification support 1 includes a first sub-humidification support 11 and a second sub-humidification support 12 that are connected, the first sub-humidification support 11 has a water tank 111, and the second sub-humidification support 12 The air guiding channel 121 is defined.

The humidification support 1 has a water tank 111, and the humidification component 2 is arranged in the water tank 111, and the humidification component 2 includes a wet membrane component 22 and a microporous water-conducting material layer 25. In some embodiments, the microporous water-conducting material layer 25 can be selected from a variety of forms such as aggregate, fiber, layer, and granular in terms of tissue structure. For example, the microporous water-conducting material layer 25 may be a PE sponge layer or a PU sponge layer, so that the microporous water-conducting material layer 25 has stronger water absorption capacity and lower cost.

The water tank 3 is arranged on the humidification bracket 1. The water tank 3 is suitable for supplying water to the water tank 111. The water in the water tank 3 can be manually added, or the water in the water tank 3 can be automatically added. For example, the water inlet of the water tank 3 can be connected to a tap water pipe. The water in the water tank 3 is supplied to the water tank 111 through the water outlet of the water tank 3. Among them, a water level detector can be provided in the water tank 3, for example, the water level detector can be a float switch, and when the water level detector detects that the water level is low, the user can be reminded to add water or the water can be automatically added through control.

The water pump assembly 4 is arranged on the humidifying support 1, and the water pump assembly 4 is suitable for transporting the water in the water tank 111 or the water tank 3 to the top of the microporous water conducting material layer 25 to wet the membrane assembly 22. The water pump assembly 4 transports the water in the water tank 111 or the water tank 3 to the top of the microporous water conducting material layer 25, and the water input to the top of the microporous water conducting material layer 25 penetrates downward into the microporous water conducting material layer 25 and Through the dispersion and water-conducting effect of the microporous water-conducting material layer 25, water can penetrate downwardly into the wet membrane module 22 evenly, so that the wet membrane module 22 can be more uniformly wetted from top to bottom, so that the wet membrane The entire assembly 22 is in a wet state. The fan 5 is used to drive the air flow to the wet membrane module 22, so that the wet membrane module 22 can humidify the air flow, and finally exhaust the air to the room to adjust the humidity of the indoor environment.

For example, when the water inlet of the water pump assembly 4 is adapted to communicate with the inner cavity of the water tank 3, the water pump assembly 4 can transport the water in the water tank 3 to the top of the microporous water conducting material layer 25.

For another example, when the water inlet of the water pump assembly 4 is suitable for communicating with the water tank 111, the water tank 3 is suitable for supplying water to the water tank 111, and the water in the water tank 3 supplies water to the water tank 111 through the water outlet of the water tank 3, and the water pump assembly 4 can connect the water tank 111 to the water tank 111. The water inside is transported to the top of the microporous water-conducting material layer 25.

The water pump assembly 4 is provided so that the water pump assembly 4 transports the water in the water tank 111 or the water tank 3 to the top of the microporous water conducting material layer 25 to wet the membrane assembly 22, and the water is transported to the microporous water conducting through the water pump assembly 4 On the top of the material layer 25, through the dispersion and water conduction effect of the microporous water-conducting material layer 25, water can evenly spread from top to bottom and penetrate into the wet membrane module 22, thereby significantly improving the wet membrane module 22 The wetting efficiency can make the entire wet membrane module 22 in a wet state, and thus can improve the humidification efficiency and the amount of humidification.

In addition, when the water inlet of the water pump assembly 4 is suitable for communicating with the water tank 111, the water tank 3 is suitable for supplying water to the water tank 111, and the water in the water tank 3 is supplied to the water tank 111 through the water outlet of the water tank 3. The water is transported to the top of the microporous water-conducting material layer 25. The water passing through the water tank 111 spreads from bottom to top and penetrates into the wet membrane module 22; at the same time, the water pump module 4 transports the water to the top of the microporous water conducting material layer 25, and is dispersed and guided by the microporous water conducting material layer 25. The action of water causes water to spread from top to bottom and penetrate into the wet membrane module 22, which can significantly improve the wetting efficiency of the wet membrane module 22 and make the entire wet membrane module 22 in a wet state, thereby improving humidification. Efficiency and humidification capacity.

In addition, when the water inlet of the water pump assembly 4 is suitable for communicating with the water tank 111, by controlling whether the water pump assembly 4 works, the humidification amount of the humidifying device 100 can be adjusted to keep the environmental humidity within a comfortable range. For example, when the indoor environmental humidity is high, the water pump assembly 4 can be kept within a comfortable range; when the indoor environmental humidity is low, the water pump assembly 4 can be turned on to improve the humidification efficiency and the amount of humidification, so that the humidity can be quickly Increase the indoor environmental humidity to keep the environmental humidity within a comfortable range.

In some embodiments, since the air flow passes through the wet film module 22 in the thickness direction of the wet film module 22, the center of the air flow may be substantially opposite to the center of the wet film module 22, so that the air duct where the wet film module 22 is located is in the wet film The width direction of the module 22 is characterized by large air volume in the middle and small air volume at both ends. Along the width direction of the wet membrane module 22, the microporous water-conducting material layer 25 can be divided into three parts, the middle part of the micro-porous water-conducting material layer 25 The pores of the microporous water-conducting material layer 25 can be set to be larger, and the pores at both ends of the microporous water-conducting material layer 25 can be set to be smaller, so that the amount of dripping water in the middle part of the microporous water-conducting material layer 25 is larger, and the wind blown by the fan 5 Mainly concentrated in the middle, this part of the water vapor evaporation and efficiency are high, so as to further improve the humidification efficiency and humidification capacity.

As shown in FIG. 4, the humidifying device 100 may further include a heating module 6, which can increase the temperature of the airflow blowing on the wet membrane module 22, thereby significantly improving the wetting efficiency of the wet membrane module 22 and making the wet membrane module 22 is in a wet state as a whole, which can improve the humidification efficiency and the amount of humidification.

Referring to Fig. 5 in conjunction with Figs. 1 to 4, the control method of an air conditioner according to an embodiment of the present application, the air conditioner is the air conditioner of the above embodiment, and the fan 5 is used to drive the airflow to the wet film assembly 22, so that the wet film The component 22 humidifies the airflow and is finally discharged into the room to adjust the humidity of the indoor environment. The heating module 6 can increase the temperature of the airflow blown to the wet film component 22 to improve the humidification efficiency. The control method includes the following steps:

S1, get the current humidity, target humidity and current time.

Further, in the embodiment of the present application, obtaining the target humidity may include: obtaining the target humidity set by the user; or, determining the target humidity according to the indoor temperature.

S2, according to the current humidity, the target humidity and the current time, control the heating power of the heating module in the humidification device and the rotation speed of the fan.

Specifically, the air conditioner runs in humidification mode. If the user does not set the target humidity, the air conditioner intelligently selects the target humidity according to the indoor temperature detected by the indoor temperature sensor and the pre-stored human body comfortable temperature and humidity curve; if the user sets If the target humidity is set, the humidity set by the user is taken as the target humidity. Then select the humidification strategy according to the current humidity, target humidity and current time, and control the heating power of the heating module in the humidification device and the speed of the fan according to the humidification strategy. For example, if it is currently at night and the current humidity does not reach the target humidity, then The heating module is controlled to run at high power, and the fan is controlled to run at a low speed to reduce noise while ensuring the humidification of the air conditioner.

The following describes how to control the heating power of the heating module and the rotation speed of the fan in the humidification device according to the current humidity, the target humidity, and the current time in conjunction with specific embodiments.

According to an embodiment of the present application, as shown in FIG. 6, according to the current humidity, the target humidity and the current time, controlling the heating power of the heating module and the rotation speed of the fan in the humidifying device includes:

S201: Determine a time mode according to the time range interval in which the current time is located, and the time mode includes a day mode or a night mode.

S202: The time mode is the day mode, and the current humidity does not exceed the target humidity, the heating power of the heating module is controlled to be the first heating power, and the rotation speed of the fan is the first rotation speed.

S203: The time mode is night mode, and the current humidity does not exceed the target humidity, the heating power of the heating module is controlled to be the second heating power, the rotation speed of the fan is the second rotation speed, the second heating power is higher than the first heating power, and the second heating power is higher than the first heating power. The speed is lower than the first speed. For example, the first heating power may be a mid-range heating power, the second heating power may be a high-end heating power, the first rotation speed may be a high rotation speed, and the second rotation speed may be a low rotation speed.

Specifically, the current humidity, the target humidity, and the current time are acquired, and then the time range interval in which the current time is located is determined, and the time mode is determined according to the time range interval in which the current time is located. If the current time is between 07:00 and 22:00, the time mode is the day mode; if the current time is between 22:00 and 07:00, the time mode is determined to be the night mode. Then the current humidity is judged. If the time mode is daytime mode and the current humidity does not exceed the target humidity, that is, it is daytime and the current humidity does not reach the target humidity, the heating module is controlled to heat with a mid-range heating power to increase blowing The temperature of the airflow to the wet film module improves the humidification efficiency and the amount of humidification. Compared with the high-end heating power, the mid-range heating power can achieve the purpose of energy saving to a certain extent, and the fan is controlled to run at a high speed to quickly drive the airflow to the wet Membrane module, which can make the wet membrane module humidify the airflow, and quickly discharge it into the room to adjust the humidity of the indoor environment, so as to ensure the humidification amount, so that the current humidity can quickly reach the target humidity.

If the time mode is night mode, and the current humidity does not exceed the target humidity, that is, it is night and the current humidity does not reach the target humidity, the heating module is controlled to heat with high-grade heating power to quickly increase the temperature of the airflow blowing to the wet film module , Improve the humidification efficiency and humidification capacity, and control the fan to run at a low speed to drive the air flow to the wet film module. Compared with the high speed, the low speed has lower noise and avoids the higher noise from disturbing the user's rest. As a result, noise can be reduced while ensuring the amount of humidification.

According to an embodiment of the present application, as shown in FIG. 6, according to the current humidity, the target humidity and the current time, controlling the heating power of the heating module in the humidification device and the rotation speed of the fan may also include:

S204, the time mode is the day mode, and the current humidity is greater than the target humidity, the heating module is controlled to stop heating, and the rotation speed of the fan is the first rotation speed.

S205, the time mode is the night mode, and the current humidity is greater than the target humidity, then the heating module is controlled to stop heating, and the rotation speed of the fan is the second rotation speed.

Specifically, if the time mode is daytime mode, and the current humidity exceeds the target humidity, that is, it is daytime and the current humidity reaches the target humidity, the heating module is controlled to stop heating, and the fan is controlled to operate at a high speed to drive the airflow to the wet film Therefore, the wet film module can humidify the airflow and quickly discharge it into the room to adjust the humidity of the indoor environment, so as to better maintain the humidity in the room.

If the time mode is night mode and the current humidity exceeds the target humidity, that is, it is night and the current humidity reaches the target humidity, the heating module is controlled to stop heating, and the fan is controlled to run at a low speed to drive the airflow to the wet film module. To maintain the current indoor humidity, low rotation speed is less noise than high rotation speed, so as to avoid higher noise disturbing users' rest. As a result, noise can be reduced while ensuring the amount of humidification.

In order to enable those skilled in the art to understand this application more clearly, the following description will be given in conjunction with the flowchart shown in FIG. 7. Fig. 7 is a flowchart of a control method of an air conditioner according to a specific example of the present application. As shown in Fig. 7, the method includes the following steps:

S101, the air conditioner operates in the humidification mode.

S102: Determine whether the user has set a target humidity. If yes, go to step S103; if not, go to step S104.

In S103, the humidity set by the user is used as the target humidity, and then step S105 is executed.

S104: Determine the target humidity according to the indoor temperature, and then execute step S105.

S105: Acquire the current time, and determine whether the current time is in a time range of 07:00-22:00. If yes, go to step S106; if not, go to step S110.

S106: Determine whether the current humidity is less than the target humidity. If yes, execute step S107, if not, execute step S109.

S107, controlling the heating module to perform heating with a mid-range heating power, and controlling the fan to run at a high speed.

S108: Determine whether the current humidity reaches the target humidity. If yes, go to step 109; if no, go back to step S107.

S109: Control the heating module to turn off, and control the fan to run at a high speed.

S110: Determine whether the current humidity is less than the target humidity. If yes, go to step S111, if not, go to step S113.

S111: Control the heating module to heat with high-end heating power, and control the fan to run at a low speed.

S112: Determine whether the current humidity reaches the target humidity. If yes, go to step 113; if no, go back to step S111.

S113, controlling the heating module to turn off, and controlling the fan to run at a low speed.

In summary, according to the control method of the air conditioner in the embodiment of the present application, the current humidity, target humidity, and current time are acquired, and then according to the current humidity, target humidity, and current time, the heating power and fan of the heating module in the humidification device are controlled.的rpm。 Therefore, the method combines the current time to control the heating power of the heating module in the humidification device and the rotation speed of the fan, which can reduce the noise while ensuring the humidification capacity of the air conditioner.

Corresponding to the above-mentioned control method of an air conditioner, this application also proposes a control device of an air conditioner. Since the control device of this application corresponds to the above-mentioned control method, for details that are not disclosed in the device embodiment, reference may be made to the above-mentioned method embodiment, which will not be repeated in this application.

Fig. 8 is a schematic block diagram of a control device for an air conditioner according to an embodiment of the present application. As shown in FIG. 8, the control device includes: an acquisition module 1001 and a control module 1002.

Among them, the obtaining module 1001 is used to obtain the current humidity, the target humidity and the current time; the control module 1002 is used to control the heating power of the heating module in the humidification device and the rotation speed of the fan according to the current humidity, the target humidity and the current time.

Specifically, the air conditioner runs in the humidification mode, the acquisition module 1001 acquires the current humidity, target humidity, and current time, and selects a humidification strategy according to the current humidity, target humidity, and current time. The control module 1002 controls the heating in the humidification device according to the humidification strategy. The heating power of the module and the speed of the fan. For example, if it is night and the current humidity does not reach the target humidity, the control module 1002 controls the heating module to run at high power and the fan to run at a low speed to ensure that the air conditioner is humidified. At the same time, reduce noise.

According to an embodiment of the present application, the control module 1002 is specifically configured to: determine the time mode according to the time range of the current time, the time mode includes day mode or night mode; the time mode is day mode, and the current humidity does not exceed the target Humidity, the heating power of the heating module is controlled to the first heating power, and the speed of the fan is the first speed; the time mode is the night mode, and the current humidity does not exceed the target humidity, then the heating power of the heating module is controlled to the second heating Power, the rotation speed of the fan is the second rotation speed, the second heating power is higher than the first heating power, and the second rotation speed is lower than the first rotation speed.

According to an embodiment of the present application, the control module 1002 is further configured to: the time mode is the day mode, and the current humidity is greater than the target humidity, then the heating module is controlled to stop heating, and the rotation speed of the fan is the first rotation speed.

According to an embodiment of the present application, the control module 1002 is further configured to: the time mode is the night mode, and the current humidity is greater than the target humidity, then the heating module is controlled to stop heating, and the rotation speed of the fan is the second rotation speed.

According to an embodiment of the present application, the obtaining module 1001 is specifically configured to: obtain the target humidity set by the user; or, determine the target humidity according to the indoor temperature.

In summary, according to the control device of the air conditioner of the embodiment of the present application, the current humidity, target humidity, and current time are acquired through the acquisition module, and the control module controls the heating module in the humidification device according to the current humidity, target humidity, and current time. Heating power and fan speed. Therefore, the device controls the heating power of the heating module in the humidification device and the rotation speed of the fan in combination with the current time, which can reduce the noise while ensuring the humidification capacity of the air conditioner.

In addition, as shown in FIG. 1, the present application also proposes an air conditioner, which includes the control device of the air conditioner described in the foregoing embodiment of the present application.

In addition, an embodiment of the present application also provides an electronic device, including: a memory, a processor, and a computer program stored on the memory and running on the processor, and the processor executes the program, In order to realize the control method of the air conditioner described in the above embodiment.

The embodiment of the present application also provides a non-transitory computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, the control method of the air conditioner described in the above-mentioned embodiment is realized.

In the computer-readable storage medium of the embodiment of the present application, when the computer program stored on it is run by the processor, the current humidity, target humidity, and current time are obtained, and then according to the current humidity, target humidity, and current time, the humidifier in the humidifier is controlled The heating power of the heating module and the rotation speed of the fan can reduce noise while ensuring the humidification capacity of the air conditioner.

Those skilled in the art should understand that the embodiments of the present application can be provided as methods, systems, or computer program products. Therefore, this application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, this application may adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program codes.

This application is described with reference to flowcharts and/or block diagrams of methods, devices (systems), and computer program products according to embodiments of this application. It should be understood that each process and/or block in the flowchart and/or block diagram, and the combination of processes and/or blocks in the flowchart and/or block diagram can be implemented by computer program instructions. These computer program instructions can be provided to the processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing equipment to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing equipment are generated It is a device that realizes the functions specified in one process or multiple processes in the flowchart and/or one block or multiple blocks in the block diagram.

These computer program instructions can also be stored in a computer-readable memory that can guide a computer or other programmable data processing equipment to work in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture including the instruction device. The device implements the functions specified in one process or multiple processes in the flowchart and/or one block or multiple blocks in the block diagram.

These computer program instructions can also be loaded on a computer or other programmable data processing equipment, so that a series of operation steps are executed on the computer or other programmable equipment to produce computer-implemented processing, so as to execute on the computer or other programmable equipment. The instructions provide steps for implementing the functions specified in one process or multiple processes in the flowchart and/or one block or multiple blocks in the block diagram.

It should be noted that in the claims, any reference signs located between parentheses should not be constructed as limitations on the claims. The word "comprising" does not exclude the presence of parts or steps not listed in the claims. The word "a" or "an" preceding a component does not exclude the presence of multiple such components. The application can be realized by means of hardware including several different components and by means of a suitably programmed computer. In the unit claims that list several devices, several of these devices may be embodied in the same hardware item. The use of the words first, second, and third, etc. do not indicate any order. These words can be interpreted as names.

Although several embodiments of the present application have been described, those skilled in the art can make additional changes and modifications to these embodiments once they learn the basic creative concept. Therefore, the appended claims are intended to be interpreted as including several embodiments and all changes and modifications falling within the scope of the present application.

Obviously, those skilled in the art can make various changes and modifications to this application without departing from the spirit and scope of the present invention. In this way, if these modifications and variations of this application fall within the scope of the claims of this application and their equivalent technologies, this application is also intended to include these modifications and variations.

Claims

A control method of an air conditioner includes:

Get current humidity, target humidity and current time;

According to the current humidity, the target humidity and the current time, the heating power of the heating module in the humidification device and the rotation speed of the fan are controlled.
The control method according to claim 1, wherein the controlling the heating power of the heating module and the rotation speed of the fan in the humidifying device according to the current humidity, the target humidity and the current time comprises:

Determine a time mode according to the time range interval in which the current time is located, and the time mode includes a day mode or a night mode;

If the time mode is the day mode, and the current humidity does not exceed the target humidity, the heating power of the heating module is controlled to be the first heating power, and the rotation speed of the fan is the first rotation speed;

If the time mode is the night mode, and the current humidity does not exceed the target humidity, the heating power of the heating module is controlled to be the second heating power, the rotation speed of the fan is the second rotation speed, and the first The second heating power is higher than the first heating power, and the second rotation speed is lower than the first rotation speed.
The control method according to claim 2, wherein the controlling the heating power of the heating module and the rotation speed of the fan in the humidification device according to the current humidity, the target humidity and the current time, further comprises:

If the time mode is the day mode, and the current humidity is greater than the target humidity, the heating module is controlled to stop heating, and the rotation speed of the fan is the first rotation speed.
The control method according to claim 2 or 3, wherein the controlling the heating power of the heating module and the rotation speed of the fan in the humidification device according to the current humidity, the target humidity and the current time, further comprises:

If the time mode is the night mode, and the current humidity is greater than the target humidity, the heating module is controlled to stop heating, and the rotation speed of the fan is the second rotation speed.
The control method according to claim 1, wherein acquiring the target humidity comprises:

Obtain the target humidity set by the user; or,

The target humidity is determined according to the indoor temperature.
A control device of an air conditioner includes:

The acquisition module is used to acquire the current humidity, target humidity and current time;

The control module is used to control the heating power of the heating module and the rotation speed of the fan in the humidification device according to the current humidity, the target humidity and the current time.
The control device according to claim 6, wherein the control module is specifically configured to:

Determine a time mode according to the time range interval in which the current time is located, and the time mode includes a day mode or a night mode;

If the time mode is the day mode, and the current humidity does not exceed the target humidity, the heating power of the heating module is controlled to be the first heating power, and the rotation speed of the fan is the first rotation speed;

If the time mode is the night mode, and the current humidity does not exceed the target humidity, the heating power of the heating module is controlled to be the second heating power, the rotation speed of the fan is the second rotation speed, and the first The second heating power is higher than the first heating power, and the second rotating speed is lower than the first rotating speed.
The control device according to claim 7, wherein the control module is further used for:

If the time mode is the day mode, and the current humidity is greater than the target humidity, the heating module is controlled to stop heating, and the rotation speed of the fan is the first rotation speed.
The control device according to claim 7 or 8, wherein the control module is further used for:

If the time mode is the night mode, and the current humidity is greater than the target humidity, the heating module is controlled to stop heating, and the rotation speed of the fan is the second rotation speed.
The control device according to claim 6, wherein the acquisition module is specifically configured to:

Obtain the target humidity set by the user; or,

The target humidity is determined according to the indoor temperature.
An air conditioner, comprising: the control device of the air conditioner according to any one of claims 6-10.
An electronic device, comprising: a memory, a processor, and a computer program stored on the memory and capable of running on the processor, and when the processor executes the program, it implements any of claims 1-5 The control method of the air conditioner described in one item.
A computer-readable storage medium having a computer program stored thereon, wherein the program is executed by a processor to implement the air conditioner control method according to any one of claims 1-5.