CN110260496B

CN110260496B - Control method and device of air conditioner, air conditioner and electronic equipment

Info

Publication number: CN110260496B
Application number: CN201910550583.8A
Authority: CN
Inventors: 李勇; 雷华翘
Original assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-10-30
Anticipated expiration: 2039-06-24
Also published as: CN110260496A; WO2020258874A1

Abstract

The application discloses a control method and device of an air conditioner and the air conditioner, wherein the method comprises the following steps: acquiring a reduction instruction aiming at the angle limit range of an air guide strip in the air conditioner; and reducing the first angle limiting range of the air guide strips to a second angle limiting range according to the reducing instruction. The air conditioner air guide bar angle limiting range control method and device are used for selecting the angle limiting range of the air guide bar matched with the air conditioner air guide bar according to the environment state where the air conditioner is located, when the condition that the angle limiting range of the air conditioner air guide bar is generated to be a reduction instruction is met, the angle limiting range of the air guide bar can be dynamically controlled according to the reduction instruction, the angle limiting range of the air guide bar can be made to dynamically change along with the environment state where the air conditioner is located, the fixed angle limiting range of the air guide bar is not used as the basis for controlling the air conditioner, and the problem that the angle limiting range of the air guide bar of the air conditioner cannot be accurately controlled according to the environment state where the air.

Description

Control method and device of air conditioner, air conditioner and electronic equipment

Technical Field

The present disclosure relates to the field of air conditioners, and in particular, to a method and an apparatus for controlling an air conditioner, and an electronic device.

Background

In the related art, the angle limit range of the air guide bar in the air conditioner is configured before the factory shipment. That is, the air conditioner is preset with a fixed maximum air guiding strip angle and a fixed minimum air guiding strip angle. Therefore, when the air conditioner works, air can be blown according to the preset fixed maximum air guide bar angle and the preset fixed minimum air guide bar angle.

However, the applicant has found that the above-mentioned techniques have at least the following technical problems:

according to the control method of the air conditioner in the related art, in practical application, when the temperature of the indoor environment is not obviously reduced and the relative humidity of the indoor environment is relatively high, if the angle of the air guide strip in the air conditioner is in the limited boundary angle, the air outlet of the air conditioner is easy to generate condensation, and the normal use of the air conditioner is influenced.

Disclosure of Invention

The present application is directed to solving, at least to some extent, one of the technical problems in the related art.

Therefore, a first objective of the present application is to provide a control method for an air conditioner, which is used to solve the problem that the angle limitation range of the air guide bar of the air conditioner cannot be dynamically and accurately controlled.

A second object of the present application is to provide a control apparatus of an air conditioner.

A third object of the present application is to provide an air conditioner.

A fourth object of the present application is to provide an electronic device.

A fifth object of the present application is to propose a computer-readable storage medium.

In order to achieve the above object, the present application provides a control method of an air conditioner, comprising the steps of: acquiring a reduction instruction aiming at the angle limit range of the air guide strip in the air conditioner; and reducing the first angle limiting range of the air guide strips to a second angle limiting range according to the reducing instruction.

In addition, the control method of the air conditioner according to the above-described embodiment of the present application may further have the following additional technical features:

according to an embodiment of the application, the obtaining of the reduction instruction for the angle limit range of the air guide strip in the air conditioner includes: acquiring current first operation information of the air conditioner and first environment information of an indoor environment where the air conditioner is located; and identifying that the air conditioner meets condensation occurrence conditions according to the first operation information and the first environment information, and controlling to generate the reduction instruction.

According to an embodiment of the present application, the recognizing that the air conditioner satisfies a condensation occurrence condition according to the first operation information and the first environment information includes: extracting a current first accumulated operation time length of the air conditioner from the first operation information, and identifying that the first accumulated operation time length is less than or equal to a first preset time length; extracting the current operation mode of the air conditioner from the first operation information, and identifying the operation mode as a refrigeration mode; extracting the state of a compressor in the air conditioner from the first operation information, and identifying that the compressor is in a working state; extracting the current gear of an indoor fan in the air conditioner from the first operation information, and identifying the current gear as a target gear; and identifying that the indoor environment is in a set environment state according to the first environment information; and recognizing that the air conditioner satisfies the condensation occurrence condition.

According to an embodiment of the present application, further comprising: and acquiring the duration of the indoor environment in a set environment state, and identifying that the duration exceeds a second preset duration.

According to an embodiment of the present application, after reducing the first angle limitation range of the wind guide strip to the second angle limitation range, the method further includes: and continuously acquiring second operation information of the air conditioner and second environment information of the indoor environment, identifying that the air conditioner meets a condensation elimination condition according to the second operation information and the second environment information, and controlling the air conditioner to recover from the second angle limit range to the first angle limit range.

According to an embodiment of the present application, the recognizing that the air conditioner satisfies the condensation elimination condition according to the second operation information and the second environment information includes: extracting a second accumulated operation time length of the air conditioner for reducing the angle limit range from the second operation information, and identifying that the second accumulated operation time length is greater than a second preset time length; or extracting the current operation mode of the air conditioner from the second operation information, and identifying the operation mode non-refrigeration mode; or extracting the current gear of an indoor fan in the air conditioner from the second operation information, and identifying the current gear is a non-target gear; or, according to the second environment information, identifying that the indoor environment is not in a set environment state; recognizing that the air conditioner satisfies the condensation elimination condition.

According to an embodiment of the present application, the set environmental state includes that an indoor ambient temperature is greater than or equal to a first preset temperature and less than or equal to a second preset temperature; and/or the indoor environment relative humidity is greater than or equal to a first preset relative humidity and less than or equal to a second preset relative humidity.

According to an embodiment of the present application, after reducing the first angle limitation range of the air guide strip in the air conditioner to the second angle limitation range, the method further includes: acquiring a current first wind guide angle of the wind guide strip; and recognizing that the first wind guide angle is not within the wind guide angle limit range after being reduced, controlling and adjusting the first wind guide angle to the second wind guide angle, wherein the second wind guide angle is within the wind guide angle limit range after being reduced.

According to an embodiment of the present application, the controlling and adjusting the first wind guiding angle to the second wind guiding angle includes: and controlling to adjust the first wind guide angle to be a boundary wind guide angle of the wind guide angle limit range, wherein the second wind guide angle is the boundary wind guide angle.

According to an embodiment of the present application, after reducing the first angle limitation range of the wind guide strip to the second angle limitation range, the method further includes: and acquiring the current rotating speed of the indoor fan, and controlling to increase the current rotating speed.

In order to achieve the above object, the present application provides a control apparatus of an air conditioner, comprising: the acquisition module is used for acquiring a reduction instruction of an angle limit range of an air guide bar in the air conditioner; and the range control module is used for reducing the first angle limiting range of the air guide strips to a second angle limiting range according to the reducing instruction.

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

according to an embodiment of the application, the obtaining module is further configured to: the obtaining of the reduction instruction for the angle limitation range of the air guide strip in the air conditioner comprises: acquiring current first operation information of the air conditioner and first environment information of an indoor environment where the air conditioner is located; and identifying that the air conditioner meets condensation occurrence conditions according to the first operation information and the first environment information, and controlling to generate the reduction instruction.

According to an embodiment of the application, the first identification module is further configured to: the recognizing that the air conditioner satisfies a condensation occurrence condition according to the first operation information and the first environment information includes: extracting a current first accumulated operation time length of the air conditioner from the first operation information, and identifying that the first accumulated operation time length is less than or equal to a first preset time length; extracting the current operation mode of the air conditioner from the first operation information, and identifying the operation mode as a refrigeration mode; extracting the state of a compressor in the air conditioner from the first operation information, and identifying that the compressor is in a working state; extracting the current gear of an indoor fan in the air conditioner from the first operation information, and identifying the current gear as a target gear; and identifying that the indoor environment is in a set environment state according to the first environment information; and recognizing that the air conditioner satisfies the condensation occurrence condition.

According to an embodiment of the application, the first identification module is further configured to: and acquiring the duration of the indoor environment in a set environment state, and identifying that the duration exceeds a second preset duration.

According to an embodiment of the application, the range control module is further configured to: after the first angle limitation range of the wind guide strip is reduced to the second angle limitation range, the method further comprises the following steps: and continuously acquiring second operation information of the air conditioner and second environment information of the indoor environment, identifying that the air conditioner meets a condensation elimination condition according to the second operation information and the second environment information, and controlling the air conditioner to recover from the second angle limit range to the first angle limit range.

According to an embodiment of the application, the second identification module is further configured to: the recognizing that the air conditioner satisfies the condensation elimination condition according to the second operation information and the second environment information includes: extracting a second accumulated operation time length of the air conditioner for reducing the angle limit range from the second operation information, and identifying that the second accumulated operation time length is greater than a second preset time length; or extracting the current operation mode of the air conditioner from the second operation information, and identifying the operation mode non-refrigeration mode; or extracting the current gear of an indoor fan in the air conditioner from the second operation information, and identifying the current gear is a non-target gear; or, according to the second environment information, identifying that the indoor environment is not in a set environment state; recognizing that the air conditioner satisfies the condensation elimination condition.

According to an embodiment of the application, the second identification module is further configured to: the set environment state comprises that the indoor environment temperature is greater than or equal to a first preset temperature and less than or equal to a second preset temperature; and/or the indoor environment relative humidity is greater than or equal to a first preset relative humidity and less than or equal to a second preset relative humidity.

According to an embodiment of the application, the range control module is further configured to: after the first angle limitation range of the air guide strip in the air conditioner is reduced to the second angle limitation range, the method further comprises the following steps: acquiring a current first wind guide angle of the wind guide strip; and recognizing that the first wind guide angle is not within the wind guide angle limit range after being reduced, controlling and adjusting the first wind guide angle to the second wind guide angle, wherein the second wind guide angle is within the wind guide angle limit range after being reduced.

According to an embodiment of the application, the range control module is further configured to: the control adjustment the first wind guiding angle to the second wind guiding angle, including: and controlling to adjust the first wind guide angle to be a boundary wind guide angle of the wind guide angle limit range, wherein the second wind guide angle is the boundary wind guide angle.

According to an embodiment of the application, the range control module is further configured to: and acquiring the current rotating speed of the indoor fan, and controlling to increase the current rotating speed.

In order to achieve the above object, the present application proposes an air conditioner including the above control device of the air conditioner.

In order to achieve the above object, the present application provides an electronic device, which includes a memory, a processor, and a program stored in the memory and executable on the processor, wherein the processor executes the program to implement the control method of the air conditioner.

In order to achieve the above object, the present application proposes a computer-readable storage medium having a computer program stored thereon, wherein the program, when executed by a processor, implements any of the above-described control methods of the air conditioner.

One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

1. because the angle limiting range reducing instruction aiming at the air guide strips in the air conditioner can be obtained in the application, and the angle limiting range of the air guide strips is dynamically controlled according to the reducing instruction, the fixed angle limiting range of the air guide strips is not used as a basis for controlling the air conditioner any more, and the problem that the angle limiting range of the air guide strips of the air conditioner cannot be dynamically and accurately controlled can be solved.

2. Because can be according to the environmental condition that the air conditioner was located and the running state of air conditioner in this application, whether discernment it satisfies the angle restriction scope that generates air guide strip in the air conditioner and reduces the instruction, and when satisfying the angle restriction scope that air guide strip in the air conditioner and reducing the instruction, the air guide strip of air conditioner can automatically regulated angle restriction scope, make the angle restriction scope of air guide strip can follow the change of the environmental condition that the air conditioner was located and the running state of air conditioner and change dynamically, can overcome when the indoor environment temperature descends unobviously, when indoor environment relative humidity is great, can't prevent the problem of the condensation phenomenon around the air conditioner air outlet and on the air guide strip through the angle restriction scope of adjustment air guide strip.

3. Because when the air conditioner meets the condensation elimination condition, the air conditioner can automatically recover the angle limit range to the previous angle limit range to operate, so that the control method of the air conditioner is more intelligent.

4. Because can reduce the first angle limit scope with the wind-guiding strip in this application to second angle limit scope after, through the reduction of the refrigeration effect that control risees current rotational speed in order to reduce wind-guiding strip angle limit scope and cause for the indoor temperature that the air conditioner is located is more stable, also can avoid indoor temperature's fluctuation simultaneously.

Drawings

Fig. 1 is a schematic flowchart illustrating a control method of an air conditioner according to an embodiment of the present disclosure;

fig. 2 is a schematic view illustrating adjustment of an angle limit range of a wind guide strip according to an embodiment of the present application;

fig. 3 is a flowchart illustrating a control method of an air conditioner according to another embodiment of the present disclosure;

fig. 4 is a flowchart illustrating a control method of an air conditioner according to another embodiment of the present disclosure;

fig. 5 is a flowchart illustrating a control method of an air conditioner according to another embodiment of the present disclosure;

fig. 6 is a flowchart illustrating a control method of an air conditioner according to another embodiment of the present disclosure;

fig. 7 is a flowchart illustrating a control method of an air conditioner according to another embodiment of the present disclosure;

fig. 8 is a schematic structural diagram of a control device of an air conditioner according to an embodiment of the present disclosure;

fig. 9 is a schematic structural view of an air conditioner disclosed in an embodiment of the present application;

fig. 10 is a schematic structural diagram of an electronic device according to an embodiment of the present application.

Detailed Description

For a better understanding of the above technical solutions, exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.

The following describes a control method and device of an air conditioner, the air conditioner and an electronic device according to an embodiment of the application with reference to the drawings.

Fig. 1 is a flowchart illustrating a control method of an air conditioner according to an embodiment of the present disclosure.

As shown in fig. 1, the control method of the air conditioner includes the steps of:

s101, acquiring a reduction instruction of an angle limit range of an air guide strip in the air conditioner.

Optionally, the air conditioner may automatically detect a state of an indoor environment, and if a condensation phenomenon of the air conditioner is identified according to the detected condition, a reduction instruction may be automatically generated to instruct to reduce the angle limitation range of the air guide strip.

Alternatively, the air conditioner can be controlled to read a reduction instruction which is input by a user and aims at the angle limiting range of the air guide strip in the air conditioner. The user can manually input through an operation panel, a remote controller and the like or remotely input a reduction instruction for the angle limit range of the air guide strip in the air conditioner through voice. It should be noted that, in general, after condensed water appears at the air outlet of the air conditioner, the user may actively send a reduction instruction for reducing the angle limitation range.

S102, reducing the first angle limiting range of the air guide strips to a second angle limiting range according to the reducing instruction.

In the present application, the second angle limitation range after the reduction may be stored in advance in the air conditioner. After receiving the reduction instruction, the stored second angle limitation range may be read, and then the wind guide strips are controlled to be reduced from the first angle limitation range to the second angle limitation range, as shown in fig. 2.

After the angle limiting range of the air guide strip is reduced, the subsequent air guide angle of the air guide strip needs to be within the second angle limiting range.

The technical scheme in the embodiment of the application at least has the following technical effects or advantages:

the air conditioner air guide strip angle limiting range control method and device can obtain the angle limiting range reduction instruction of the air guide strips in the air conditioner, dynamically control the angle limiting range of the air guide strips according to the reduction instruction, do not use the fixed air guide strip angle limiting range as the basis for controlling the air conditioner any more, and can overcome the problem that the air guide strip angle limiting range of the air conditioner cannot be dynamically and accurately controlled.

Further, after the first angle limiting range of the air guide strips is reduced to the second angle limiting range, the current rotating speed of an indoor fan can be obtained, the current rotating speed is controlled to be increased, the reduction of the refrigeration effect caused by reducing the angle limiting range of the air guide strips is reduced, the indoor temperature of the air conditioner is more stable, and meanwhile the fluctuation of the indoor temperature can be avoided.

Fig. 3 is a flowchart illustrating a control method of an air conditioner according to another embodiment of the present disclosure. As shown in fig. 3, the automatic generation of the reduction command by the air conditioner is taken as an example for explanation, and the method specifically includes the following steps:

s201, acquiring current first operation information of the air conditioner and first environment information of an indoor environment where the air conditioner is located.

S202, according to the first operation information and the first environment information, recognizing that the air conditioner meets condensation occurrence conditions, and controlling to generate a reduction instruction.

It should be noted that, some collecting devices, such as a timer and a temperature and humidity sensor, are provided on the air conditioner, and are related to the current operating information of the air conditioner and the indoor environment information where the air conditioner is located. The collecting device on the air conditioner can report the operation information and the indoor environment information to the air conditioner in real time or periodically. The period may be set according to actual conditions, and for example, the time interval may be set to 1 minute.

Optionally, the first operation information of the air conditioner may include: the current accumulated running time of the air conditioner, the current running mode of the air conditioner, the state of a compressor in the air conditioner, the current wind gear of an indoor fan in the air conditioner and the like. For example, a timer in the air conditioner may detect a current accumulated operating time period of the air conditioner.

Optionally, the first environment information of the environment in which the air conditioner is located may include: indoor ambient temperature and/or indoor ambient relative humidity, etc. For example, a temperature sensor in the air conditioner may detect an indoor ambient temperature of the air conditioner, and a humidity sensor may detect an indoor ambient relative humidity of the air conditioner. For another example, a temperature and humidity sensor may be provided in the air conditioner, and the temperature and humidity sensor may detect the indoor ambient temperature and the indoor ambient relative humidity at the same time.

Further, the acquired first operation information and the acquired first environment information can be analyzed to judge whether the air conditioner is likely to generate a condensation phenomenon.

As a possible implementation manner, as shown in fig. 4, S301 determines whether the first accumulated operating time period is less than or equal to a first preset time period. Specifically, a first accumulated operating time length is extracted from the acquired first operating information, and the first accumulated operating time length is compared with a first preset time length. And if the first accumulated running time is longer than a first preset time, identifying that the first accumulated running time does not meet the condensation occurrence condition. The first accumulated operation time length is the current accumulated operation time length of the air conditioner; the first preset time length can be set according to actual conditions.

If the first accumulated operating time period is less than or equal to the first preset time period, S302 is further executed to identify whether the operating mode is the cooling mode.

Specifically, the operation mode is extracted from the acquired first operation information, and whether the operation mode is the cooling mode or not is identified. And if the operation mode is not the cooling mode, recognizing that the operation mode does not meet the condensation occurrence condition.

If the operation mode is the cooling mode, S303 is further performed to identify whether the state of the compressor is an operation state. Specifically, the state of the compressor is extracted from the acquired first operation information, and whether the state of the compressor is an operating state is identified. And if the state of the compressor is not the working state, recognizing that the state of the compressor does not meet the condensation occurrence condition.

If the state of the compressor is the working state, S304 is further executed to identify whether the current wind gear of the indoor fan is the target gear.

Specifically, the current wind gear of the indoor fan is extracted from the acquired first operation information, and whether the current wind gear of the indoor fan is a target gear is identified. And if the current wind gear of the indoor fan is not the target gear, identifying that the current wind gear of the indoor fan does not meet the condensation occurrence condition. The target gear can be set according to actual conditions. For example, the target gear may be set to a low wind gear or a silent gear.

If the current wind gear of the indoor fan is the target gear, S305 is further executed to identify whether the indoor environment is in the set environment state. Setting the environmental state includes: the indoor ambient temperature is within a preset temperature range and/or the indoor humidity is within a preset humidity range. That is, the set environmental state includes that the indoor environmental temperature is greater than or equal to a first preset temperature and less than or equal to a second preset temperature; and/or the indoor environment relative humidity is greater than or equal to a first preset relative humidity and less than or equal to a second preset relative humidity. The first preset temperature, the second preset temperature, the first preset relative humidity and the second preset relative humidity can be set according to actual conditions. Specifically, the indoor environment temperature is extracted from the acquired first environment information, and the indoor environment information is compared with the environment information corresponding to the set environment state.

And comparing the indoor environment temperature with a preset temperature range corresponding to the set environment state. If the indoor environment temperature is within the preset temperature range, namely the indoor environment temperature is greater than or equal to the first preset temperature and less than or equal to the second preset temperature, the indoor environment is in the set environment state. Alternatively, the indoor ambient humidity is compared to a preset humidity range. If the indoor environment humidity is within the preset temperature range, namely the indoor environment relative humidity is greater than or equal to the first preset relative humidity and less than or equal to the second preset relative humidity, the indoor environment is in the set environment state.

Optionally, the indoor ambient temperature and the indoor ambient relative humidity are simultaneously compared with the environmental information corresponding to the set environmental state. If the indoor environment temperature is within the preset temperature range, namely the indoor environment temperature is greater than or equal to the first preset temperature and less than or equal to the second preset temperature, and the indoor environment relative humidity is within the preset temperature range, namely the indoor environment relative humidity is greater than or equal to the first preset relative humidity and less than or equal to the second preset relative humidity, the indoor environment is in the set environment state. That is, the indoor environment is in the set environment state only when the indoor environment temperature and the indoor environment relative humidity satisfy the respective set conditions at the same time.

And if the indoor environment temperature is less than the first preset temperature or greater than the second preset temperature, indicating that the indoor environment is not in the set environment state. Or, if the indoor environment relative humidity is less than the first preset relative humidity or greater than the second preset relative humidity, it indicates that the indoor environment is not in the set environment state. That is, when either one of the indoor ambient temperature and the indoor ambient relative humidity does not satisfy the respective set conditions, the indoor environment is not in the set environmental state.

Optionally, when it is recognized that the current indoor environment temperature and/or the indoor environment relative humidity of the air conditioner are/is in the set environment state, the second accumulated operating time may be extracted from the acquired first operating information, and the second accumulated operating time may be compared with a second preset time. If the second accumulated running time is less than or equal to a second preset time, recognizing that the second accumulated running time does not meet the condensation occurrence condition; and if the second accumulated running time is longer than the second preset time, recognizing that the second accumulated running time meets the condensation occurrence condition. The second accumulated operation time is the duration time when both the indoor environment temperature and the indoor environment relative humidity meet the set environment state; the second preset time period can be set according to actual conditions.

When it is recognized that the indoor environment is in the set environment state as per S305 executed in fig. 4, it is described that the air conditioner is recognized to satisfy the condensation occurrence condition. Furthermore, after the air conditioner is identified to meet the condensation occurrence condition, a reduction instruction for the angle limit range of the air guide strip in the air conditioner can be automatically generated and issued.

Further, the first angle limiting range of the wind guide strips is reduced to a second angle limiting range according to the reducing instruction.

Optionally, an angle sensor is arranged on the air guide strip in the air conditioner, and a current first air guide angle of the air guide strip in the air conditioner can be obtained through the angle sensor. After the first angle limiting range of the air guide strip is reduced to the second angle limiting range according to the reducing instruction, the current first air guide angle of the air guide strip can be compared with the reduced air guide angle limiting range, and the air guide strip angle of the air conditioner can be controlled according to the identification result. If the first wind guide angle is identified to be within the reduced wind guide angle limit range, maintaining the current first wind guide angle of the wind guide strip for wind guide; and if the first wind guide angle is identified not to be in the reduced wind guide angle limit range, controlling and adjusting the first wind guide angle to a second wind guide angle. The second air guide angle is within the reduced air guide angle limiting range, and the second air guide angle limiting range can be set according to actual conditions.

Optionally, when the first wind guiding angle is controlled to be adjusted to the second wind guiding angle, the first wind guiding angle may be controlled to be adjusted to a boundary wind guiding angle of the wind guiding angle limitation range. And the second air guide angle is a boundary air guide angle.

the application can identify whether the air conditioner meets the requirement of generating an angle limiting range reduction instruction of the air guide strip in the air conditioner or not according to the environment state of the air conditioner and the running state of the air conditioner, and when the angle limiting range reduction instruction of the air guide strip in the air conditioner is met, the angle limiting range of the air guide strip of the air conditioner can be automatically adjusted, so that the angle limiting range of the air guide strip can dynamically change along with the change of the environment state of the air conditioner and the running state of the air conditioner, the problems that when the indoor environment temperature is not obviously reduced and the indoor environment relative humidity is large, the condensation phenomenon around an air outlet of the air conditioner and on the air guide strip cannot be prevented by adjusting the angle limiting range of the air guide strip can be solved.

According to the control method of the air conditioner, after the first angle limiting range of the air guide strips is reduced to the second angle limiting range according to the reduction instruction, the second operation information of the air conditioner and the second environment information of the indoor environment can be detected in real time and circularly, the air conditioner is identified and confirmed to meet the condensation elimination condition, the air conditioner is controlled to recover to the first angle limiting range from the second angle limiting range, and the control method of the air conditioner is more intelligent.

Fig. 5 is a flowchart illustrating a control method of an air conditioner according to another embodiment of the present disclosure. As shown in fig. 5, the method specifically includes the following steps:

s401, acquiring current second operation information of the air conditioner and second environment information of the indoor environment where the air conditioner is located.

S402, according to the second operation information and the second environment information, recognizing that the air conditioner meets the condensation elimination condition.

Specifically, after the first angle limiting range of the air guide strip is reduced to the second angle limiting range according to the reducing instruction, the collecting device of the air conditioner can be controlled to continuously obtain and upload the current second operation information of the air conditioner; and acquiring and uploading second environment information of the indoor environment where the air conditioner is located.

Further, the acquired second operation information and the second environment information may be analyzed to determine whether the condensation phenomenon has been eliminated by the air conditioner.

As a possible implementation manner, as shown in fig. 6, S501 determines whether the second accumulated operating time period is greater than a second preset time period. Specifically, a second accumulated operating time length is extracted from the acquired second operating information, and the second accumulated operating time length is compared with a second preset time length. And if the second accumulated running time is longer than the second preset time, recognizing that the air conditioner meets the condensation elimination condition. The second accumulated operation time length is the accumulated operation time length of the air conditioner for reducing the angle limit range; the second preset time period can be set according to actual conditions.

If the second accumulated operating time period is less than or equal to the second preset time period, S502 is further performed to identify whether the operating mode is the non-cooling mode.

Specifically, the operation mode is extracted from the acquired second operation information, and whether the operation mode is the non-cooling mode or not is identified. And if the operation mode is the non-cooling mode, recognizing that the air conditioner meets the condensation elimination condition.

If the operation mode is the cooling mode, S503 is further executed to identify whether the current gear is not the target gear.

Specifically, the current wind gear of the indoor fan is extracted from the acquired second operation information, and whether the current wind gear of the indoor fan is a non-target gear is identified. And if the current wind gear of the indoor fan is not the target gear, identifying that the air conditioner meets the condensation elimination condition. The target gear can be set according to actual conditions. For example, the target gear may be set to a low wind gear or a silent gear.

If the current wind gear of the indoor fan is the target gear, S504 is further executed to identify whether the indoor environment is not in the set environment state.

In this embodiment, for the identification process of whether the indoor environment is in the set environment state, reference may be made to the description of relevant contents in the above embodiments, and details are not repeated here. And if the indoor environment is not in the set environment state, the air conditioner meets the condensation elimination condition.

Further, after recognizing that the air conditioner satisfies the condensation elimination condition, the air conditioner may be controlled to return from the second angle limit range to the first angle limit range.

in the application, when the air conditioner meets the condensation elimination condition, the angle limiting range can be automatically recovered to the previous angle limiting range to operate, so that the control method of the air conditioner can be more intelligent.

Fig. 7 is a schematic flowchart of a control method of an air conditioner according to another embodiment of the present application, and as shown in fig. 7, the method specifically includes the following steps:

s601, judging whether the air conditioner needs to execute the reduction instruction of the angle limit range at present.

And S602, identifying and confirming that the air conditioner needs to execute the reduction instruction currently, and controlling the air conditioner to execute the reduction instruction.

And S603, judging whether the air conditioner needs to exit the reduction instruction currently.

And S604, identifying and confirming that the air conditioner needs to quit the reducing instruction at present, and controlling the air conditioner to finish the reducing instruction.

It should be noted that, when trying to determine whether the air conditioner needs to execute the instruction for reducing the angle limitation range at present, the air conditioner may be controlled to collect the first operation information and the first environment information in real time, and then, according to the first operation information and the first environment information, it is determined whether the air conditioner needs to execute the instruction for reducing at present. For the process of determining whether the air conditioner needs to execute the reduction command currently according to the first operation information and the first environment information, the relevant contents in the above example can be referred to.

It should be noted that the angle limitation range of the air conditioner for the air guide strip includes: the angle limit range of the air guide strips in the horizontal direction and the angle limit range of the air guide strips in the vertical direction. Therefore, when the angle limitation range of the wind guide strips is narrowed, the angle limitation range of the wind guide strips in the horizontal direction and the angle limitation range of the wind guide strips in the vertical direction need to be narrowed at the same time.

For example, when the preset angle limit range of the horizontal air guide strip of the air conditioner is 0 to 45 degrees, the angle limit range of the vertical air guide strip is 0 to 35 degrees, the first horizontal air guide angle is 40 degrees, the first vertical air guide angle is 30 degrees, the first accumulated operation time is 6 hours, the current operation mode of the air conditioner is a refrigeration mode, the state of a compressor in the air conditioner is a working state, the current wind shield of an indoor fan in the air conditioner is a mute shield, and the duration of the indoor environment in the set environment state is 40 minutes, the air conditioner is identified and confirmed to be required to execute the reduction instruction currently.

Further, the air conditioner is controlled to execute the reduction instruction. For example, the angle limit range of the horizontal air guide strip of the air conditioner is adjusted from 0-45 degrees to 0-30 degrees, and the angle limit range of the vertical air guide strip is adjusted from 0-35 degrees to 0-25 degrees.

Further, since the first horizontal wind guiding angle is 40 ° and the first vertical wind guiding angle is 30 ° without being within the reduced wind guiding angle limit range, the first horizontal wind guiding angle is controlled to be adjusted to the reduced boundary horizontal wind guiding angle and the first vertical wind guiding angle is controlled to be adjusted to the reduced boundary vertical wind guiding angle. Namely, the angle of the horizontal air guide strip of the air conditioner is adjusted to 30 degrees, and the angle of the vertical air guide strip of the air conditioner is adjusted to 25 degrees.

After the speed limit range is narrowed, the air conditioner can be continuously controlled to collect the second operation information and the second environment information in real time, and whether the air conditioner needs to exit the narrowing instruction at present is judged according to the second operation information and the second environment information. For the process of determining whether the air conditioner needs to execute the reduction command currently according to the second operation information and the second environment information, the relevant contents in the above example can be referred to.

For example, when the angle of the horizontal wind guide strip of the air conditioner is adjusted to 35 ° and the angle of the vertical wind guide strip is adjusted to 25 °, the identification is continued. When the first accumulated running time of the air conditioner is identified to be 9 hours; or the current running mode of the air conditioner is a non-refrigeration mode; or the state of the compressor in the air conditioner is not working; or the current wind shield of the indoor fan in the air conditioner is a high wind shield; or when the indoor environment is not in the set environment state, recognizing and confirming that the air conditioner needs to finish the reduction instruction currently.

Further, the air conditioner is controlled to end the angle reduction command. For example, the angle limit range of the horizontal air guide strip of the air conditioner is restored from 0-30 degrees to 0-45 degrees, and the angle limit range of the vertical air guide strip is restored from 0-25 degrees to 0-35 degrees.

Based on the same application concept, the embodiment of the application also provides a device corresponding to the control method of the air conditioner.

Fig. 8 is a schematic structural diagram of a control device of an air conditioner according to an embodiment of the present application. As shown in fig. 8, the control device 700 of the air conditioner includes: an acquisition module 71, a range control module 72.

The obtaining module 71 is configured to obtain a reduction instruction for an angle limit range of an air guide bar in an air conditioner; the range control module 72 is configured to narrow the first angle limiting range of the wind guide strip to a second angle limiting range according to the narrowing instruction.

According to an embodiment of the present application, the obtaining module 71 is further configured to: the obtaining of the reduction instruction for the angle limitation range of the air guide strip in the air conditioner comprises: acquiring current first operation information of the air conditioner and first environment information of an indoor environment where the air conditioner is located; and identifying that the air conditioner meets condensation occurrence conditions according to the first operation information and the first environment information, and controlling to generate the reduction instruction.

According to an embodiment of the application, the first identifying module 73 is further configured to: the recognizing that the air conditioner satisfies a condensation occurrence condition according to the first operation information and the first environment information includes: extracting a current first accumulated operation time length of the air conditioner from the first operation information, and identifying that the first accumulated operation time length is less than or equal to a first preset time length; extracting the current operation mode of the air conditioner from the first operation information, and identifying the operation mode as a refrigeration mode; extracting the state of a compressor in the air conditioner from the first operation information, and identifying that the compressor is in a working state; extracting the current gear of an indoor fan in the air conditioner from the first operation information, and identifying the current gear as a target gear; and identifying that the indoor environment is in a set environment state according to the first environment information; and recognizing that the air conditioner satisfies the condensation occurrence condition.

According to an embodiment of the application, the first identifying module 73 is further configured to: and acquiring the duration of the indoor environment in a set environment state, and identifying that the duration exceeds a second preset duration.

According to an embodiment of the application, the range control module 72 is further configured to: after the first angle limitation range of the wind guide strip is reduced to the second angle limitation range, the method further comprises the following steps: and continuously acquiring second operation information of the air conditioner and second environment information of the indoor environment, identifying that the air conditioner meets a condensation elimination condition according to the second operation information and the second environment information, and controlling the air conditioner to recover from the second angle limit range to the first angle limit range.

According to an embodiment of the present application, the second identifying module 74 is further configured to: the recognizing that the air conditioner satisfies the condensation elimination condition according to the second operation information and the second environment information includes: extracting a second accumulated operation time length of the air conditioner for reducing the angle limit range from the second operation information, and identifying that the second accumulated operation time length is greater than a second preset time length; or extracting the current operation mode of the air conditioner from the second operation information, and identifying the operation mode non-refrigeration mode; or extracting the current gear of an indoor fan in the air conditioner from the second operation information, and identifying the current gear is a non-target gear; or, according to the second environment information, identifying that the indoor environment is not in a set environment state; recognizing that the air conditioner satisfies the condensation elimination condition.

According to an embodiment of the present application, the second identifying module 74 is further configured to: the set environment state comprises that the indoor environment temperature is greater than or equal to a first preset temperature and less than or equal to a second preset temperature; and/or the indoor environment relative humidity is greater than or equal to a first preset relative humidity and less than or equal to a second preset relative humidity.

According to an embodiment of the application, the range control module 72 is further configured to: after the first angle limitation range of the air guide strip in the air conditioner is reduced to the second angle limitation range, the method further comprises the following steps: acquiring a current first wind guide angle of the wind guide strip; and recognizing that the first wind guide angle is not within the wind guide angle limit range after being reduced, controlling and adjusting the first wind guide angle to the second wind guide angle, wherein the second wind guide angle is within the wind guide angle limit range after being reduced.

According to an embodiment of the application, the range control module 72 is further configured to: the control adjustment the first wind guiding angle to the second wind guiding angle, including: and controlling to adjust the first wind guide angle to be a boundary wind guide angle of the wind guide angle limit range, wherein the second wind guide angle is the boundary wind guide angle.

According to an embodiment of the application, the range control module 72 is further configured to: after the first angle limitation range of the wind guide strip is reduced to the second angle limitation range, the method further comprises the following steps: and acquiring the current rotating speed of the indoor fan, and controlling to increase the current rotating speed.

the air conditioner air guide strip angle limiting range control method and device can generate different air conditioner air guide strip angle limiting range reduction instructions according to different environment states, dynamically control the angle limiting range of the air guide strip, enable the angle limiting range of the air guide strip to be capable of changing along with different environment states dynamically, avoid using the fixed air guide strip angle limiting range as a basis for controlling an air conditioner, and can overcome the problem that the air conditioner air guide strip angle limiting range cannot be accurately controlled according to different environment states.

Since the device described in the embodiments of the present application is a device used for implementing the control method of the air conditioner provided in the embodiments of the present application, based on the method described in the embodiments of the present application, a person skilled in the art can understand the specific structure and the modification of the system, and thus the detailed description is omitted here. All the devices adopted by the control method of the air conditioner provided by the embodiment of the application belong to the protection scope of the application.

As shown in fig. 9, an air conditioner 800 according to an embodiment of the present application includes the control device 700 of the air conditioner.

As shown in fig. 10, an embodiment of the present application further provides an electronic device 900, where the electronic device 900 includes: the memory 91, the processor 92, and a computer program stored on the memory 91 and executable on the processor, the processor executing the program to implement the control method of the air conditioner described above.

In order to implement the above embodiments, the present invention also proposes a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements the above-described control method of the air conditioner.

As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

It should be noted that in the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The application can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.

While the preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all alterations and modifications as fall within the scope of the application.

Obviously, various modifications and alterations to this application will become apparent to those skilled in the art without departing from the invention

With clear spirit and scope. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.

Claims

1. A control method of an air conditioner is characterized by comprising the following steps:

the method for acquiring the reduction instruction of the angle limit range of the air guide strip in the air conditioner comprises the following steps:

acquiring current first operation information of the air conditioner and first environment information of an indoor environment where the air conditioner is located;

identifying that the air conditioner meets condensation occurrence conditions according to the first operation information and the first environment information, and controlling to generate the reduction instruction; wherein the identifying that the air conditioner satisfies a condensation occurrence condition according to the first operation information and the first environment information includes:

extracting a current first accumulated operation time length of the air conditioner from the first operation information, and identifying that the first accumulated operation time length is less than or equal to a first preset time length; and the combination of (a) and (b),

extracting the current operation mode of the air conditioner from the first operation information, and identifying the operation mode as a refrigeration mode; and the combination of (a) and (b),

extracting the state of a compressor in the air conditioner from the first operation information, and identifying that the compressor is in a working state; and the combination of (a) and (b),

extracting the current gear of an indoor fan in the air conditioner from the first operation information, and identifying the current gear as a target gear; and the combination of (a) and (b),

identifying that the indoor environment is in a set environment state according to the first environment information; and the combination of (a) and (b),

recognizing that the air conditioner satisfies the condensation occurrence condition;

and reducing the first angle limiting range of the air guide strips to a second angle limiting range according to the reducing instruction.

2. The method of claim 1, further comprising: and acquiring the duration of the indoor environment in a set environment state, and identifying that the duration exceeds a second preset duration.

3. The method of claim 1, wherein after narrowing the first angular limit range of the wind-guiding strip to the second angular limit range, further comprising:

and continuously acquiring second operation information of the air conditioner and second environment information of the indoor environment, identifying that the air conditioner meets a condensation elimination condition according to the second operation information and the second environment information, and controlling the air conditioner to recover from the second angle limit range to the first angle limit range.

4. The method of claim 3, wherein the identifying that the air conditioner satisfies a condensation elimination condition according to the second operation information and the second environment information comprises:

extracting a second accumulated operation time length of the air conditioner for reducing the angle limit range from the second operation information, and identifying that the second accumulated operation time length is greater than a second preset time length; alternatively, the first and second electrodes may be,

extracting the current operation mode of the air conditioner from the second operation information, and identifying the operation mode non-refrigeration mode; alternatively, the first and second electrodes may be,

extracting the current gear of an indoor fan in the air conditioner from the second operation information, and identifying the current gear is not a target gear; alternatively, the first and second electrodes may be,

identifying that the indoor environment is not in a set environment state according to the second environment information;

recognizing that the air conditioner satisfies the condensation elimination condition.

5. The method of claim 1, 2 or 4, wherein the set environmental state comprises an indoor ambient temperature being greater than or equal to a first preset temperature and less than or equal to a second preset temperature; and/or the indoor environment relative humidity is greater than or equal to a first preset relative humidity and less than or equal to a second preset relative humidity.

6. The method as claimed in any one of claims 1 to 4, wherein after reducing the first angle limit range of the wind guide strip in the air conditioner to the second angle limit range, the method further comprises:

acquiring a current first wind guide angle of the wind guide strip;

and recognizing that the first wind guide angle is not within the wind guide angle limit range after being reduced, controlling and adjusting the first wind guide angle to a second wind guide angle, wherein the second wind guide angle is within the wind guide angle limit range after being reduced.

7. The method of claim 6, wherein the controlling adjusting the first wind deflection angle to the second wind deflection angle comprises:

and controlling to adjust the first wind guide angle to be a boundary wind guide angle of the wind guide angle limit range, wherein the second wind guide angle is the boundary wind guide angle.

8. The method according to any one of claims 1 to 4, wherein after reducing the first angle limit range of the wind guide strip to the second angle limit range, further comprising:

and acquiring the current rotating speed of the indoor fan, and controlling to increase the current rotating speed.

9. A control apparatus of an air conditioner, comprising:

the acquisition module is used for acquiring a reduction instruction aiming at the angle limit range of the air guide strip in the air conditioner, and the acquisition module is also used for: acquiring current first operation information of the air conditioner and first environment information of an indoor environment where the air conditioner is located; identifying that the air conditioner meets condensation occurrence conditions according to the first operation information and the first environment information, and controlling to generate the reduction instruction;

a first identification module to: extracting a current first accumulated operation time length of the air conditioner from the first operation information, and identifying that the first accumulated operation time length is less than or equal to a first preset time length; extracting the current operation mode of the air conditioner from the first operation information, and identifying the operation mode as a refrigeration mode; extracting the state of a compressor in the air conditioner from the first operation information, and identifying that the compressor is in a working state; extracting the current gear of an indoor fan in the air conditioner from the first operation information, and identifying that the current gear is a target gear; and identifying that the indoor environment is in a set environment state according to the first environment information; and identifying that the air conditioner satisfies the condensation occurrence condition;

and the range control module is used for reducing the first angle limiting range of the air guide strips to a second angle limiting range according to the reducing instruction.

10. An air conditioner, comprising: the control device of an air conditioner according to claim 9.

11. An electronic device comprising a memory, a processor;

wherein the processor executes a program corresponding to the executable program code by reading the executable program code stored in the memory, for implementing the control method of the air conditioner as set forth in any one of claims 1 to 8.

12. A computer-readable storage medium storing a computer program, characterized in that the program realizes the control method of the air conditioner according to any one of claims 1 to 8 when being executed by a processor.