Air conditioner control method, device, air conditioner and storage medium

Abstract

The present invention provides an air conditioner control method, device, air conditioner and storage medium, including: after the air conditioner starts to execute the first scene mode, controlling the air conditioner to operate with the first operating parameter in the cooling mode; when the first preset condition is met, controlling the air conditioner to operate with the second operating parameter in the cooling mode; when the second preset condition is met, controlling the air conditioner to execute the target fresh air mode, and keeping the air conditioner operating with the second operating parameter in the cooling mode until the air conditioner stops executing the first scene mode; wherein the operating parameters include: set temperature, wind speed mode, swing mode of horizontal swing blades and swing mode of vertical swing blades; the target fresh air mode is used to reduce indoor carbon dioxide concentration. The present invention can achieve the effect of comfortable cooling, effectively improve the quality of indoor air environment, avoid users from feeling uncomfortable and stuffy after using the air conditioner for too long, and greatly improve the user experience.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning, and in particular to an air conditioner control method, device, air conditioner and storage medium. Background Art

[0002] With the development of smart homes, in order to meet the diverse needs of users, the functions of air conditioners have developed in the direction of intelligence and humanization, providing users with a more comfortable and healthy living and working environment.

[0003] In the prior art, users can set the scene mode of the air conditioner according to actual use needs. For example, users can set the scene mode of rapid cooling to achieve the purpose of rapid indoor cooling. However, in the existing scene mode of rapid cooling, the air conditioner is always in a fixed parameter cooling state. Since users usually close the doors and windows when using the air conditioner, the user's perceived temperature will change over time, which is likely to cause poor comfort. At the same time, it will also cause the indoor environment oxygen content to decrease and the carbon dioxide content to increase, causing the user to feel stuffy. The user experience is poor and cannot meet the needs of some users.

[0004] Therefore, how to control the air conditioner more flexibly when the user uses the air conditioner for a long time has become an urgent problem to be solved in the industry. Summary of the invention

[0005] The present invention provides an air conditioner control method, device, air conditioner and storage medium, which are used to control the air conditioner more flexibly when the user uses the air conditioner for a long time.

[0006] The present invention provides an air conditioner control method, comprising:

[0007] After the air conditioner starts to execute the first scene mode, controlling the air conditioner to operate with the first operating parameter in the cooling mode;

[0008] When the first preset condition is met, controlling the air conditioner to operate with the second operating parameters in the cooling mode;

[0009] When the second preset condition is met, controlling the air conditioner to execute the target fresh air mode, and keeping the air conditioner running with the second operating parameters in the cooling mode until the air conditioner stops executing the first scene mode;

[0010] Among them, the operating parameters include: set temperature, wind speed mode, swing mode of horizontal swing blades and swing mode of vertical swing blades; the target fresh air mode is used to reduce indoor carbon dioxide concentration.

[0011] According to an air conditioner control method provided by the present invention, when a first preset condition is met, controlling the air conditioner to operate with a second operating parameter in the cooling mode comprises:

[0012] When the first execution time is greater than the first time threshold and the indoor temperature is not greater than the first temperature threshold, controlling the air conditioner to operate with the second operating parameters in the cooling mode;

[0013] Wherein, the first execution duration is the accumulated duration of the air conditioner executing the first scene mode;

[0014] The second operating parameters include a first set temperature, a first wind speed mode, a first swing mode of the horizontal swing blade, and a first swing mode of the vertical swing blade;

[0015] The first set temperature has a value range of 25°C to 27°C, and the first wind speed mode is a low wind mode;

[0016] The first swinging mode of the swing leaf is to swing to a first offset angle, the value range of the first offset angle is 30° to 70°, and when the swing leaf swings upward from a horizontal position, the offset angle is positive;

[0017] The first swinging mode of the vertical swing leaf is to swing back and forth between a first offset direction and a second offset direction.

[0018] According to an air conditioner control method provided by the present invention, the first operating parameter includes a second set temperature, a second wind speed mode, a first swing mode of the horizontal swing blade, and a first swing mode of the vertical swing blade;

[0019] The value range of the second set temperature is 23°C to 25°C; the second wind speed mode is the automatic wind mode.

[0020] According to an air conditioner control method provided by the present invention, when a second preset condition is met, controlling the air conditioner to execute a target fresh air mode comprises:

[0021] When the first execution time is greater than a second time threshold and the indoor carbon dioxide concentration is greater than a target concentration value, controlling the air conditioner to execute the target fresh air mode;

[0022] The steps of executing the target fresh air mode include:

[0023] After the target fresh air mode is started, the opening of the fresh air outlet valve of the fresh air device in the air conditioner is controlled to be the maximum opening;

[0024] When it is determined that the indoor carbon dioxide concentration is within a preset standard concentration range, adjusting the opening of the fresh air outlet valve of the fresh air device to a target opening;

[0025] The target concentration value is the maximum concentration value of the preset standard concentration range; the ratio of the target opening to the maximum opening ranges from 1 / 4 to 1 / 2.

[0026] According to an air conditioner control method provided by the present invention, the method further includes:

[0027] After the air conditioner starts to execute the second scene mode, controlling the air conditioner to turn on the auxiliary heating function and operate with the third operating parameters in the heating mode;

[0028] When the third preset condition is met, controlling the air conditioner to turn off the auxiliary heating function and operate with fourth operating parameters in the heating mode;

[0029] When a fourth preset condition is met, the air conditioner is controlled to execute the target fresh air mode, and the air conditioner is kept running with fourth operating parameters in the heating mode until the air conditioner stops executing the second scene mode.

[0030] According to an air conditioner control method provided by the present invention, when a third preset condition is met, the air conditioner is controlled to turn off the auxiliary heating function and operate with a fourth operating parameter in the heating mode, comprising:

[0031] When the second execution time is greater than the third time threshold and the indoor temperature is not less than the second temperature threshold, controlling the air conditioner to turn off the auxiliary heating function and operate with the fourth operating parameter in the heating mode;

[0032] Wherein, the second execution duration is the accumulated duration of the air conditioner executing the second scene mode;

[0033] The fourth operating parameters include a third set temperature, a third wind speed mode, a second swing mode of the horizontal swing blade, and a first swing mode of the vertical swing blade;

[0034] The third set temperature ranges from 24°C to 26°C;

[0035] The third wind speed mode is an automatic wind mode;

[0036] The second swinging mode of the swing leaf is to swing to a second offset angle, the value range of the second offset angle is -70° to -30°, and when the swing leaf swings downward from a horizontal position, the offset angle is negative;

[0037] The first swinging mode of the vertical swing leaf is to swing back and forth between a first offset direction and a second offset direction.

[0038] According to an air conditioner control method provided by the present invention, the third operating parameter operation includes a fourth set temperature, a fourth wind speed mode, a second swing mode of the horizontal swing blade and a first swing mode of the vertical swing blade;

[0039] The value range of the fourth set temperature is 26° C. to 28° C.; the fourth wind speed mode is the maximum wind speed air supply.

[0040] According to an air conditioner control method provided by the present invention, when a fourth preset condition is met, controlling the air conditioner to execute the target fresh air mode includes:

[0041] When the second execution time is greater than a fourth time threshold and the indoor carbon dioxide concentration is greater than a target concentration value, the air conditioner is controlled to execute a target fresh air mode; the target concentration value is a maximum concentration value within a preset standard concentration range.

[0042] The present invention also provides an air conditioner control device, comprising:

[0043] A first control module, configured to control the air conditioner to operate with a first operating parameter in a cooling mode after the air conditioner starts to execute a first scene mode;

[0044] A second control module, configured to control the air conditioner to operate with a second operating parameter in the cooling mode when a first preset condition is met;

[0045] a third control module, configured to control the air conditioner to execute the target fresh air mode and keep the air conditioner running with the second operating parameters in the cooling mode when the second preset condition is met, until the air conditioner stops executing the first scene mode;

[0046] Among them, the operating parameters include: set temperature, wind speed mode, swing mode of horizontal swing blades and swing mode of vertical swing blades; the target fresh air mode is used to reduce indoor carbon dioxide concentration.

[0047] The present invention also provides an air conditioner, comprising an air conditioner body, a temperature sensor, a carbon dioxide sensor and a fresh air device;

[0048] The temperature sensor, the carbon dioxide sensor and the fresh air device are arranged in the air conditioner body;

[0049] The air conditioner also includes a controller;

[0050] The temperature sensor, the carbon dioxide sensor and the fresh air device are all electrically connected to the controller;

[0051] The controller includes a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the program, any of the above-mentioned air conditioner control methods is implemented.

[0052] The present invention also provides a non-transitory computer-readable storage medium on which a computer program is stored. When the computer program is executed by a processor, the air conditioner control method described in any one of the above is implemented.

[0053] The present invention also provides a computer program product, comprising a computer program, wherein when the computer program is executed by a processor, the air conditioner control method described above is implemented.

[0054] The air conditioner control method, device, air conditioner and storage medium provided by the present invention control the air conditioner to operate with the first operating parameters in the cooling mode after the air conditioner starts to execute the first scene mode; control the air conditioner to operate with the second operating parameters in the cooling mode when the first preset condition is met; and control the air conditioner to execute the target fresh air mode when the second preset condition is met until the air conditioner stops executing the first scene mode. The air conditioner can be controlled more flexibly during the period when the air conditioner executes the first scene mode, and the comfortable cooling effect can be achieved by automatically adjusting the operating parameters of the air conditioner in stages, including adjusting the set temperature, wind speed mode, the swing mode of the horizontal swing blades and the swing mode of the vertical swing blades. The target fresh air mode can be controlled to effectively reduce the indoor carbon dioxide concentration, improve the indoor air environment quality, and avoid users feeling uncomfortable and stuffy after using the air conditioner for too long. A more comfortable and healthy indoor environment can be effectively created for users, greatly improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0056] Figure 1 is a flow chart of the air conditioner control method provided by the present invention;

[0057] Figure 2 It is a structural schematic diagram of the air conditioner control device provided by the present invention;

[0058] Figure 3 It is a structural schematic diagram of a controller in an air conditioner provided by the present invention. DETAILED DESCRIPTION

[0059] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0060] In the description of the invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0061] It should be noted that the existing air conditioners have the following defects after executing the fast cooling scene mode: on the one hand, as the indoor ambient temperature decreases, the user's perceived temperature also decreases, but the existing air conditioner will continue to cool with fixed set temperature, wind speed and other operating parameters, resulting in a further decrease in the indoor ambient temperature. As time goes by, users are prone to feel poor physical comfort and overcooling, and the user is required to manually switch the cooling scene mode of the air conditioner again, which is cumbersome for the user to operate and provides a poor experience.

[0062] On the other hand, the energy consumption of existing air conditioners when performing rapid cooling is relatively high, which makes it difficult to meet the demand for energy conservation and emission reduction of air conditioners.

[0063] In view of the technical defects existing in the above-mentioned prior art, the present invention provides an air conditioner control method, device, air conditioner and storage medium.

[0064] Combine the following Figure 1-Figure 3 The present invention describes an air conditioner control method, an air conditioner control device, and a storage medium.

[0065] Figure 1 FIG. 1 is a flow chart of the air conditioner control method provided by the present invention. Figure 1 As shown, including:

[0066] Step 110, after the air conditioner starts to execute the first scene mode, controlling the air conditioner to operate with the first operating parameters in the cooling mode;

[0067] The operating parameters include: set temperature, wind speed mode, swing mode of horizontal swing blades and swing mode of vertical swing blades;

[0068] Specifically, the first scenario mode described in the embodiment of the present invention may be the rapid cooling scenario mode described above.

[0069] The wind speed mode described in the embodiment of the present invention may be an automatic wind mode or a low wind mode.

[0070] Among them, the automatic wind mode is an intelligent wind speed adjustment mode of the existing air conditioner. The air conditioner will determine the wind speed according to the set temperature and the indoor temperature. When the temperature difference between the set temperature and the indoor temperature is large, the air conditioner will run at a higher wind speed. When the temperature difference becomes smaller and gradually approaches zero, the wind speed will automatically change and gradually turn into a low-speed state. This not only saves energy, but also greatly reduces the generation of noise.

[0071] The swinging mode of the lateral swing blade described in the embodiment of the present invention refers to the swinging mode in which the lateral swing blade can stop at an offset angle when swinging, wherein the offset angle refers to the angle formed between the position where the lateral swing blade stops after swinging in the air conditioner and the horizontal position of the lateral swing blade, and the horizontal position of the lateral swing blade is the position of the lateral swing blade in a horizontal state. Among them, it can be set that when the lateral swing blade swings upward on the basis of the horizontal position, the offset angle of the lateral swing blade is positive; when it swings downward, the offset angle of the lateral swing blade is negative.

[0072] Similarly, the swinging mode of the vertical swing blade described in the embodiment of the present invention refers to the swinging mode in which the vertical swing blade can stop at an offset angle or swing back and forth when swinging, wherein the offset angle refers to the angle between the position of the vertical swing blade after the swinging of the vertical swing blade in the air conditioner and the initial position of the vertical swing blade, and the initial position of the vertical swing blade is the position in the non-swinging, vertical state when the air conditioner is turned on. Among them, it can be set that the vertical swing blade has a positive offset angle when it swings to the left based on the initial position, and a negative offset angle when it swings to the right.

[0073] In order to prevent the indoor ambient temperature from further decreasing during the rapid cooling process of the air conditioner, thereby affecting the user's perceived comfort, in an embodiment of the present invention, staged cooling is set in the first scene mode, including a first cooling stage, a second cooling stage and a third cooling stage.

[0074] In an embodiment of the present invention, the operating parameters include: a set temperature, a wind speed mode, a swing mode of the horizontal swing blades, and a swing mode of the vertical swing blades. It can be understood that the first operating parameter refers to the operating parameter in the first refrigeration stage, which is specifically a parameter obtained after setting the set temperature, the wind speed mode, the swing mode of the horizontal swing blades, and the swing mode of the vertical swing blades, and is used for rapid cooling.

[0075] Further, in an embodiment of the present invention, after the air conditioner starts to execute the first scene mode, control of the first cooling stage starts to be executed, that is, the air conditioner is controlled to operate with the first operating parameters in the cooling mode.

[0076] In an embodiment of the present invention, before the air conditioner starts to execute the first scene mode, it can receive a user input, and enter the first scene mode in response to the user input;

[0077] The user input may be in at least one of the following forms:

[0078] First, it can be expressed as touch input, including but not limited to editing operations such as click input, slide input and press input. In this embodiment, receiving the user's input can be expressed as receiving the user's input on the display screen of the electronic device controlling the air conditioner.

[0079] Secondly, it can be expressed as physical key input.

[0080] In this implementation, a physical button for quickly entering the first scene mode is provided on the body of the air conditioner control terminal, and receiving the user's input can be manifested as the terminal receiving the user's input by pressing the corresponding physical button.

[0081] Third, the user's input can be expressed as voice input.

[0082] In this embodiment, the air conditioner has a built-in voice module, which can trigger the air conditioner to start executing the first scene mode upon receiving a user's voice, such as "enter 'fast cooling scene mode'".

[0083] Of course, in other embodiments, the user input may also be in other forms, which may be determined according to actual needs, and the embodiments of the present invention are not limited to this.

[0084] Step 120, when the first preset condition is met, controlling the air conditioner to operate with the second operating parameters in the cooling mode;

[0085] Specifically, the first preset condition described in the embodiment of the present invention refers to a pre-set judgment condition, which is used to determine whether the air conditioner enters the second cooling stage in the first scene mode. It can be a system default setting condition or a condition set according to the actual needs of the user.

[0086] The second operating parameter described in the embodiment of the present invention refers to the operating parameter of the second cooling stage when entering the first scene mode, which is specifically a parameter obtained by setting the set temperature, the swing mode of the horizontal swing blades and the swing mode of the vertical swing blades. It is used to reduce the intensity of cooling when the indoor temperature reaches a relatively suitable temperature.

[0087] In an embodiment of the present invention, in order to prevent the indoor temperature from continuing to drop and maintain the indoor temperature at a relatively suitable state, when the first preset condition is met, it can be said that the indoor ambient temperature has dropped to a relatively suitable temperature, and the air conditioner ends the first cooling stage of the first scene mode, and can start the second cooling stage of the first scene mode, that is, control the air conditioner to operate with the second operating parameters in the cooling mode.

[0088] Step 130, when the second preset condition is met, control the air conditioner to execute the target fresh air mode, and keep the air conditioner running in the cooling mode with the second operating parameters until the air conditioner stops executing the first scene mode; the target fresh air mode is used to reduce the indoor carbon dioxide concentration.

[0089] Specifically, the second preset condition described in the embodiment of the present invention refers to a preset decision condition, which is used to determine whether the air conditioner enters the third cooling stage under the first scene mode.

[0090] The target fresh air mode described in the embodiment of the present invention is used to reduce the indoor carbon dioxide concentration, which can be specifically achieved by presetting a fresh air device and a carbon dioxide sensor. The indoor carbon dioxide concentration is detected by the carbon dioxide sensor. When the indoor carbon dioxide concentration is too high, the fresh air device is controlled to exchange fresh air to reduce the indoor carbon dioxide concentration.

[0091] It should be noted that entering the third cooling stage under the first scene mode and executing the target fresh air mode can effectively improve the indoor air environment quality, increase the indoor oxygen content, create a more comfortable and healthier environment for users, and greatly enhance the user experience.

[0092] Furthermore, in an embodiment of the present invention, when a second preset condition is met, the air conditioner can be controlled to execute a target fresh air mode and keep running in a cooling mode with second operating parameters until the user cancels the first scene mode and controls the air conditioner to stop executing the first scene mode.

[0093] In the embodiments of the present invention, by performing staged cooling and automatically adjusting the operating parameters of the air conditioner in different cooling stages, comfortable cooling and air freshness can be achieved, providing users with a quieter, more comfortable and healthier indoor environment, which can meet the high requirements of some users for the use of air conditioners, such as the elderly and children. At the same time, it also reduces the tedious operation of users manually switching modes, reduces the operating energy consumption of the air conditioner, improves the energy-saving and emission reduction effect of the air conditioner, and further improves the user experience.

[0094] The air conditioner control method of the embodiment of the present invention controls the air conditioner to operate with the first operating parameters in the cooling mode after the air conditioner starts to execute the first scene mode; controls the air conditioner to operate with the second operating parameters in the cooling mode when the first preset condition is met; and controls the air conditioner to execute the target fresh air mode when the second preset condition is met until the air conditioner stops executing the first scene mode. The air conditioner can be controlled more flexibly during the period when the air conditioner executes the first scene mode. The operating parameters of the air conditioner can be automatically adjusted in stages, including adjusting the set temperature, wind speed mode, the swing mode of the horizontal swing blades and the swing mode of the vertical swing blades, so as to achieve a comfortable cooling effect. The indoor carbon dioxide concentration can be effectively reduced, the indoor air environment quality can be improved, and the user can be prevented from feeling uncomfortable and stuffy after using the air conditioner for too long by controlling the execution of the target fresh air mode. A more comfortable and healthy indoor environment can be effectively created for the user, greatly improving the user experience.

[0095] Based on the content of the above embodiment, as an optional embodiment, in step 110, the first operating parameter includes a second set temperature, a second wind speed mode, a first swing mode of the horizontal swing blade, and a first swing mode of the vertical swing blade;

[0096] The value range of the second set temperature can be 23°C to 25°C; the second wind speed mode is the automatic wind mode.

[0097] Specifically, the second set temperature described in the embodiment of the present invention refers to the set temperature for entering the first cooling stage in the first scene mode, and its specific value range may be 23°C to 25°C, such as the second set temperature may be 24°C.

[0098] The second wind speed mode in the embodiment of the present invention is the automatic wind mode. The air conditioner will automatically adjust the wind speed according to the set temperature and the indoor temperature. It can achieve rapid cooling while also achieving energy-saving effects, and can also greatly reduce noise generation, which is beneficial to provide users with a quieter and more comfortable cooling environment.

[0099] In an embodiment of the present invention, the first swinging mode of the swing blade is to swing to a first offset angle, and the value range of the first offset angle can be 30° to 70°. When the swing blade swings upward from a horizontal position, its offset angle is positive, thereby realizing the upward blowing of air conditioning cooling.

[0100] In an embodiment of the present invention, the first swinging mode of the vertical swing blade is to swing back and forth between a first offset direction and a second offset direction. The first offset direction may be a side direction when the vertical swing blade is actually swinging, such as a left side direction. It can be understood that the second offset direction is opposite to the first offset direction, such as the first offset direction is the left side direction of the vertical swing blade, and the second offset direction is the right side direction of the vertical swing blade. By swinging the vertical swing blade back and forth between the first offset direction and the second offset direction, it is possible to ensure that the indoor cooling air volume is evenly distributed, avoiding uneven cold and hot indoor environment and affecting user comfort.

[0101] Optionally, in an embodiment of the present invention, the operating parameters of the vertical swing blade can also be set so that the vertical swing blade is in an initial position, that is, the offset angle of the vertical swing blade can be 0°, which can ensure that the air outlet of the air conditioner in the left and right directions reaches a maximum, which is beneficial to increase the speed of indoor cooling and can further speed up the cooling process.

[0102] It should be noted that cold air has a higher density, so it usually flows and sinks downward.

[0103] In an embodiment of the present invention, the air conditioner can be set to perform cooling and cooling by setting a first set temperature. By controlling the horizontal swing blade to swing to a first offset angle, the value range of the first offset angle can be 30° to 70°, and the cooling air volume is maintained for cooling and blowing upwards. At the same time, the offset angle of the vertical swing blade can be set to 0° to ensure that the air volume in the left and right directions of the air conditioner can reach a maximum. Therefore, through cooling, the maximum amount of dense cold air can be blown upwards to the maximum extent, so that the denser cold air can flow downward naturally, thereby improving the cooling effect of the air conditioner and accelerating the cooling speed of the indoor ambient temperature. At the same time, it can achieve protection against direct blowing, avoid cold air blowing directly to the user, and achieve a comfortable cooling effect.

[0104] Optionally, in an embodiment of the present invention, the second set temperature can be 24°C, the second wind speed mode is the automatic wind mode, the horizontal swing blades swing to a 60° position for cooling upward blowing, and the vertical swing blades swing back and forth between the left and right directions for uniform air outlet cooling.

[0105] The method of the embodiment of the present invention can accurately and efficiently control the air conditioner to perform rapid cooling by controlling the air conditioner to operate with the first operating parameters in the first cooling stage under the first scene mode, effectively achieving the effects of comfortable air outlet and rapid cooling of the air conditioner during the first cooling stage, and can effectively improve the efficiency of energy saving and emission reduction, and provide a good user experience.

[0106] Based on the content of the above embodiment, as an optional embodiment, in step 120, when the first preset condition is met, controlling the air conditioner to operate with the second operating parameter in the cooling mode includes:

[0107] When the first execution time is greater than the first time threshold and the indoor temperature is not greater than the first temperature threshold, controlling the air conditioner to operate with the second operating parameters in the cooling mode;

[0108] The first execution duration is the cumulative duration of the air conditioner executing the first scene mode;

[0109] The second operating parameters include a first set temperature, a first wind speed mode, a first swing mode of the horizontal swing blade, and a first swing mode of the vertical swing blade;

[0110] The first set temperature may range from 25°C to 27°C, and the first wind speed mode may be a low wind mode;

[0111] The first swinging mode of the traverse blade is to swing to a first offset angle, and the value range of the first offset angle can be 30° to 70°. When the traverse blade swings upward from a horizontal position, the offset angle is positive.

[0112] The first swinging mode of the vertical swing leaf is to swing back and forth between the first offset direction and the second offset direction.

[0113] Specifically, the first time threshold described in the embodiment of the present invention refers to the time threshold corresponding to the first execution duration, which can be the system default duration threshold, or it can be a duration threshold set by the user according to actual needs. The specific value range can be 2 minutes to 5 minutes. For example, the first time threshold can be 3 minutes.

[0114] The first temperature threshold described in the embodiment of the present invention refers to a preset temperature threshold, which can be a system default temperature threshold or a temperature threshold set by a user according to actual needs. The specific value range can be 26°C to 28°C. For example, the first temperature threshold is 27°C.

[0115] It can be understood that the first preset condition described in the embodiment of the present invention may be that the first execution duration is greater than the first time threshold and the indoor temperature is not greater than the first temperature threshold.

[0116] In an embodiment of the present invention, the indoor temperature is detected by a temperature sensor arranged in the air conditioner, and the detected indoor temperature is compared with a first temperature threshold to determine whether to execute the second cooling stage under the first scene mode, that is, whether to control the air conditioner to operate with the second operating parameters.

[0117] In an embodiment of the present invention, the second operating parameters include a first set temperature, a first wind speed mode, a first swing mode of the horizontal swing blades, and a first swing mode of the vertical swing blades, which are used to slow down the cooling speed to prevent the indoor ambient temperature from further decreasing and affecting the user's physical comfort.

[0118] More specifically, the value range of the first set temperature can be 25°C to 27°C, such as 26°C. By increasing the second set temperature (such as 24°C) in the first cooling stage to the value of the first set temperature, the cooling intensity of the air conditioner can be effectively reduced; it can be understood that the first wind speed mode can be a low wind mode, and its function is to further reduce the cooling speed of the air conditioner by reducing the wind speed; at the same time, the first swing mode of the horizontal swing blade can be to swing to a first offset angle, and the value range of the first offset angle can be 30° to 70°, and the air conditioner still maintains the cooling upward blowing; the vertical swing blade can swing back and forth between the first offset direction and the second offset direction, which also suppresses the size of the cooling air volume to a certain extent, which is conducive to further reducing the cooling intensity of the air conditioner.

[0119] Furthermore, in an embodiment of the present invention, when the first execution time of the air conditioner executing the first scene mode is greater than the first time threshold (such as 3 minutes) and the indoor temperature is not greater than the first temperature threshold (such as indoor temperature T≤27°C), the air conditioner is controlled to enter the second cooling stage under the first scene mode, that is, the air conditioner is controlled to operate with the second operating parameters in the cooling mode to slow down the cooling intensity and speed of the air conditioner, avoid further reduction of the indoor ambient temperature, and affect the user's physical comfort.

[0120] Optionally, in an embodiment of the present invention, the first set temperature can be 26°C, the second wind speed mode is a low wind mode, the horizontal swing blades swing to a 60° position for cooling upward blowing, and the vertical swing blades swing back and forth between the left and right directions for uniform air outlet cooling.

[0121] The method of the embodiment of the present invention sets the first set temperature to prevent the refrigeration temperature from being set too low and reducing the refrigeration intensity; sets the low wind mode to reduce the refrigeration speed; sets the swing mode of the swing blades to maintain the refrigeration air volume for cooling upward blowing and perform comfortable cooling. The air conditioner can be accurately and efficiently controlled to perform the second refrigeration stage, effectively achieving the effect of slowing down the refrigeration speed of the air conditioner, avoiding the situation where the indoor temperature continues to drop and affects the user's physical comfort, thereby improving the user experience.

[0122] Based on the content of the above embodiment, as an optional embodiment, in step 130, when the second preset condition is met, controlling the air conditioner to execute the target fresh air mode includes:

[0123] When the first execution time is greater than the second time threshold and the indoor carbon dioxide concentration is greater than the target concentration value, controlling the air conditioner to execute the target fresh air mode;

[0124] The steps of executing the target fresh air mode include:

[0125] After the target fresh air mode is started, the opening degree of the fresh air outlet valve of the fresh air device in the air conditioner is controlled to be the maximum opening degree;

[0126] When it is determined that the indoor carbon dioxide concentration is within the preset standard concentration range, the opening of the fresh air outlet valve of the fresh air device is adjusted to the target opening;

[0127] The target concentration value is the maximum concentration value of the preset standard concentration range; the ratio of the target opening to the maximum opening can range from 1 / 4 to 1 / 2.

[0128] Specifically, the second time threshold described in the embodiment of the present invention is also the time threshold corresponding to the first execution duration, and its specific value range may be 50 minutes to 70 minutes. For example, the second time threshold is 60 minutes.

[0129] The preset standard concentration range described in the embodiment of the present invention refers to the standard range of indoor carbon dioxide concentration suitable for human physiology, which can be set to 500 to 700 PPM. It is understandable that when the indoor carbon dioxide concentration is higher than the preset standard concentration range, it is easy to affect the normal breathing of indoor users and make users feel suffocated.

[0130] The target concentration value described in the embodiment of the present invention is the maximum concentration value of a preset standard concentration range, for example, it can be set to 700 PPM.

[0131] It can be understood that the second preset condition described in the embodiment of the present invention may be that the first execution time is greater than the second time threshold, and the indoor carbon dioxide concentration is greater than the target concentration value.

[0132] The target opening described in the embodiment of the present invention refers to the opening of the fresh air inlet valve of the fresh air device after adjusting it from the maximum opening, and its ratio to the maximum opening ranges from 1 / 4 to 1 / 2. For example, the target opening can be set to 1 / 3 of the maximum opening.

[0133] Further, in an embodiment of the present invention, when the first execution time is greater than the second time threshold and the indoor carbon dioxide concentration is greater than the target concentration value, the third cooling stage of the first scene mode is entered, the air conditioner is controlled to execute the target fresh air mode, and the air conditioner is kept running in the cooling mode with the second operating parameters. For example, when the air conditioner executes the first scene mode and the running time is greater than 60 minutes, the preset carbon dioxide sensor of the air conditioner is called to detect the indoor carbon dioxide concentration. When it is determined that the indoor carbon dioxide concentration is greater than 700PPM, the target fresh air mode is started by controlling the fresh air device in the air conditioner.

[0134] In an embodiment of the present invention, after the target fresh air mode is started, the opening of the fresh air outlet valve of the fresh air device in the air conditioner is controlled to be the maximum opening, that is, the opening of the fresh air outlet valve is opened to 100%; then the indoor carbon dioxide concentration is detected by the carbon dioxide sensor, and when it is determined that the indoor carbon dioxide concentration is within the preset standard concentration range, it means that the indoor carbon dioxide concentration is already within the indoor carbon dioxide concentration standard range, and the indoor air quality is effectively improved. At this time, the opening of the fresh air outlet valve of the fresh air device can be adjusted to the target opening, such as 1 / 3 of the maximum opening, so as to reduce the opening of the fresh air outlet valve to exchange fresh air, thereby reducing the intensity of fresh air exchange and saving the energy efficiency of the air conditioner.

[0135] The method of the embodiment of the present invention monitors the length of time a user uses an air conditioner for cooling. When it is determined that the user has used the air conditioner for too long, the method controls the air conditioner to execute the target fresh air mode by monitoring the indoor carbon dioxide concentration. When the indoor carbon dioxide concentration is greater than the target concentration value and it is determined that the indoor carbon dioxide concentration is too high and the air quality is poor, the method can effectively reduce the indoor carbon dioxide concentration, improve the indoor air quality, and avoid the situation of stuffiness caused by the user using the air conditioner for too long. While achieving comfortable cooling, it can effectively create a healthier indoor environment for the user, greatly improving the user experience.

[0136] It should be noted that, just like the aforementioned existing air conditioner executing the rapid cooling scene mode, the existing air conditioner can quickly raise the indoor ambient temperature to a suitable temperature in a short time after starting to execute the rapid heating scene mode. However, as time goes by, the existing air conditioner continues to heat with fixed set temperature, wind speed, wind direction and other operating parameters, the indoor ambient temperature continues to rise, and the user's perceived temperature also rises accordingly, resulting in poor user perceived comfort. At the same time, it will also lead to a decrease in the indoor oxygen content and an increase in the carbon dioxide content, causing the user to feel stuffy. At this time, the user needs to manually switch the air conditioner's scene mode again and open the window for ventilation, which makes the user's operation cumbersome and the experience poor.

[0137] Based on the content of the above embodiment, as an optional embodiment, the method further includes:

[0138] After the air conditioner starts to execute the second scene mode, controlling the air conditioner to turn on the auxiliary heating function and operate with the third operating parameters in the heating mode;

[0139] When the third preset condition is met, the air conditioner is controlled to turn off the auxiliary heating function and operate with the fourth operating parameter in the heating mode;

[0140] When the fourth preset condition is met, the air conditioner is controlled to execute the target fresh air mode, and the air conditioner is kept running in the heating mode with the fourth operating parameters until the air conditioner stops executing the second scene mode.

[0141] Specifically, the second scene mode described in the embodiment of the present invention may be the rapid heating scene mode described above.

[0142] In an embodiment of the present invention, similarly, in order to prevent the indoor ambient temperature from further increasing during the rapid heating process of the air conditioner, thereby affecting the user's perceived comfort, in an embodiment of the present invention, the second scene mode is set to perform staged heating, including a first heating stage, a second heating stage and a third heating stage.

[0143] In an embodiment of the present invention, the operating parameters include: a set temperature, a wind speed mode, a swing mode of the horizontal swing blades, and a swing mode of the vertical swing blades; it can be understood that the third operating parameter refers to the operating parameter in the first heating stage, which is specifically a parameter obtained after setting the set temperature, the wind speed mode, the swing mode of the horizontal swing blades, and the swing mode of the vertical swing blades, and is used to speed up the heating process.

[0144] The wind speed mode described in the embodiment of the present invention may be a maximum wind speed mode or an automatic wind mode.

[0145] It should be noted that a positive temperature coefficient (PTC) thermistor generally refers to a semiconductor material or component with a large positive temperature coefficient. When the external temperature decreases, the resistance value of the PTC thermistor decreases and the heat generated increases.

[0146] The auxiliary heating function of the air conditioner can achieve the purpose of rapid and powerful heating by adopting PTC electric auxiliary heating technology. Generally speaking, cold weather will seriously affect the heating effect of the air conditioner, and the auxiliary heating function of the air conditioner can adjust and assist the heat output of the air conditioner, which can well overcome the impact of cold weather on the heating effect of the air conditioner.

[0147] In an embodiment of the present invention, after the air conditioner starts to execute the second scene mode, the PTC electric auxiliary heating technology is used to control the air conditioner to turn on the auxiliary heating function, and operate with the third operating parameters in the heating mode to perform the first stage of heating.

[0148] In an embodiment of the present invention, similarly, before the air conditioner starts to execute the second scene mode, it can receive user input and enter the second scene mode in response to the user input; at this time, the user input can be consistent with the input of the aforementioned implementation method of entering the cooling scene mode, and can be at least one of the three implementation methods, which is not elaborated in the present invention.

[0149] The third preset condition described in the embodiment of the present invention refers to a pre-set judgment condition, which is used to determine whether the air conditioner enters the second heating stage in the second scene mode, that is, to control the air conditioner to turn off the auxiliary heating function and operate with the fourth operating parameter in the heating mode;

[0150] The fourth operating parameter described in the embodiment of the present invention refers to the operating parameter in the second heating stage, which is specifically a parameter obtained by setting the set temperature, wind speed mode, the swing mode of the horizontal swing blades and the swing mode of the vertical swing blades. It is used to reduce the intensity and speed of heating when the indoor temperature reaches a relatively suitable temperature.

[0151] Further, in an embodiment of the present invention, when the third preset condition is met, the air conditioner is controlled to turn off the auxiliary heating function, and operates with the fourth operating parameters in the heating mode to perform the second stage heating.

[0152] The fourth preset condition described in the embodiment of the present invention refers to a preset decision condition, which is used to determine whether the air conditioner enters the third heating stage under the second scene mode.

[0153] The target fresh air mode described in the embodiment of the present invention is consistent with the target fresh air mode in the first scene mode, and is used to reduce the indoor carbon dioxide concentration. It can be specifically achieved by presetting a fresh air device and a carbon dioxide sensor. The indoor carbon dioxide concentration is detected by the carbon dioxide sensor. When the indoor carbon dioxide concentration is too high, the fresh air device is controlled to exchange fresh air to reduce the indoor carbon dioxide concentration.

[0154] Entering the third heating stage under the second scene mode, by executing the target fresh air mode, the indoor air environment quality can be effectively improved, the indoor oxygen content can be increased, a more comfortable and healthier environment can be created for users, and the user experience can be greatly enhanced.

[0155] Further, in an embodiment of the present invention, when the fourth preset condition is met, the air conditioner can be controlled to execute the target fresh air mode and keep running in the heating mode with the fourth operating parameters until the user cancels the second scene mode and controls the air conditioner to stop executing the second scene mode.

[0156] In the embodiments of the present invention, by heating in stages and automatically adjusting the operating parameters of the air conditioner in different heating stages, comfortable heating and air freshness effects can be achieved, providing users with a quieter, more comfortable and healthier indoor environment, which can meet the high requirements of some users for the use of air conditioners, such as the elderly and children. At the same time, it also reduces the tedious operation of users needing to manually switch modes, and reduces the operating energy consumption of the air conditioner during the heating process, thereby improving the energy-saving and emission-reduction effect of the air conditioner and further improving the user experience.

[0157] The method of the embodiment of the present invention controls the air conditioner to turn on the auxiliary heating function and operate with the third operating parameters in the heating mode after the air conditioner starts to execute the second scene mode; controls the air conditioner to turn off the auxiliary heating function and operate with the fourth operating parameters in the heating mode when the third preset condition is met; and controls the air conditioner to execute the target fresh air mode when the fourth preset condition is met until the air conditioner stops executing the second scene mode. The air conditioner can be controlled more flexibly during the period when the air conditioner executes the second scene mode. The operating parameters of the air conditioner are automatically adjusted in stages, including adjusting the set temperature, wind speed mode, the swing mode of the horizontal swing blades and the swing mode of the vertical swing blades, so as to achieve a comfortable heating effect. The indoor carbon dioxide concentration can be effectively reduced, the indoor air environment quality can be improved, and the user can be prevented from feeling uncomfortable and stuffy after using the air conditioner for too long by controlling the execution of the target fresh air mode. A more comfortable and healthy indoor environment can be effectively created for the user, greatly improving the user experience.

[0158] Based on the content of the above embodiment, as an optional embodiment, the third operating parameter operation includes a fourth set temperature, a fourth wind speed mode, a second swing mode of the horizontal swing blade, and a first swing mode of the vertical swing blade;

[0159] The value range of the fourth set temperature is 26°C to 28°C; the fourth wind speed mode is the maximum wind speed air supply.

[0160] Specifically, the third operating parameter refers to the operating parameter in the first heating stage, which is used to achieve the purpose of rapid heating.

[0161] To achieve the purpose of rapid heating, in an embodiment of the present invention, the third operating parameter includes a fourth set temperature, a fourth wind speed mode, a second swing mode of the horizontal swing blades, and a first swing mode of the vertical swing blades;

[0162] The fourth set temperature has a value range of 26°C to 28°C, such as 27°C; the fourth wind speed mode is the maximum wind speed air supply;

[0163] The second swinging mode of the horizontal swing leaf is to swing to a second offset angle, the value range of the second offset angle is -70° to -30°, to ensure that the air conditioner is heated and blows downward, and when the horizontal swing leaf swings downward from a horizontal position, its offset angle is negative;

[0164] The first swinging mode of the vertical swing blade is to swing back and forth between the first offset direction and the second offset direction, thereby ensuring that the heating air volume of the air conditioner is evenly distributed and improving user comfort.

[0165] Optionally, in an embodiment of the present invention, the operating parameters of the vertical swing blade can also be set so that the vertical swing blade is in an initial position, that is, the offset angle of the vertical swing blade is 0°, which can ensure that the air output of the air conditioner in the left and right directions reaches a maximum, which is beneficial to increase the indoor heating speed and can further speed up the heating process.

[0166] It should be noted that, since the density of hot air is smaller, hot air usually flows upward. In the embodiment of the present invention, after the air conditioner starts to execute the second scene mode, by controlling the offset angle of the horizontal blades in the air conditioner, the air conditioner blows hot air below the horizontal plane, so that the hot air with a smaller density can flow upward naturally, thereby improving the heating effect of the air conditioner and further increasing the heating speed of the indoor environment temperature.

[0167] Optionally, in an embodiment of the present invention, the fourth set temperature can be set to 27°C, the fourth wind speed mode supplies air at the maximum wind speed, the second swing mode of the horizontal swing blade is to swing to -60° for heating and downward air supply, and the vertical swing blade swings back and forth between the left and right directions for uniform air output and heating.

[0168] The method of the embodiment of the present invention can accurately and efficiently control the air conditioner to perform rapid heating by controlling the air conditioner to operate with the third operating parameters in the first heating stage under the second scene mode, effectively achieving the effect of comfortable air outlet and rapid heating of the air conditioner during the first heating stage, and can effectively improve the efficiency of energy saving and emission reduction, and provide a good user experience.

[0169] Based on the content of the above embodiment, as an optional embodiment, when the third preset condition is met, the air conditioner is controlled to turn off the auxiliary heating function and operate with the fourth operating parameter in the heating mode, including:

[0170] When the second execution time is greater than the third time threshold and the indoor temperature is not less than the second temperature threshold, the air conditioner is controlled to turn off the auxiliary heating function and operate with the fourth operating parameters in the heating mode;

[0171] The second execution duration is the cumulative duration of the air conditioner executing the second scene mode;

[0172] The fourth operating parameters include a third set temperature, a third wind speed mode, a second swing mode of the horizontal swing blades, and a first swing mode of the vertical swing blades;

[0173] The third set temperature ranges from 24°C to 26°C;

[0174] The third wind speed mode is the automatic wind mode;

[0175] The second swinging mode of the traverse blade is to swing to a second offset angle, the value range of the second offset angle is -70° to -30°, and when the traverse blade swings downward from a horizontal position, the offset angle is negative;

[0176] The first swinging mode of the vertical swing leaf is to swing back and forth between the first offset direction and the second offset direction.

[0177] Specifically, the third time threshold described in the embodiment of the present invention refers to the time threshold corresponding to the second execution duration, which can be the system default duration threshold, or it can be a duration threshold set by the user according to actual needs. The specific value range can be 2 minutes to 5 minutes. For example, the third time threshold is set to 4 minutes.

[0178] The second temperature threshold described in the embodiment of the present invention refers to a preset temperature threshold, which can be a system default temperature threshold or a temperature threshold set by the user according to actual needs. The specific value range can be 23°C to 25°C. For example, the second temperature threshold is 24°C.

[0179] It can be understood that the third preset condition described in the embodiment of the present invention may be that the second execution duration is greater than the third time threshold and the indoor temperature is not less than the second temperature threshold.

[0180] In an embodiment of the present invention, the indoor temperature is detected by a temperature sensor arranged in the air conditioner, and the detected indoor temperature is compared with a second temperature threshold to determine whether to execute the second heating stage under the second scene mode, that is, whether to control the air conditioner to operate with the fourth operating parameters.

[0181] In an embodiment of the present invention, the fourth operating parameter includes a third set temperature, a third wind speed mode, a second swing mode of the horizontal swing blades and a first swing mode of the vertical swing blades, which are used to slow down the heating speed of the air conditioner to prevent the indoor ambient temperature from further increasing and overheating, affecting the user's physical comfort.

[0182] More specifically, the value range of the third set temperature can be 24°C to 26°C, such as 25°C. By reducing the fourth set temperature (such as 27°C) in the first heating stage to the value of the third set temperature, the heating intensity of the air conditioner can be effectively reduced; it can be understood that the third wind speed mode can be an automatic wind mode, which can reduce the wind speed while achieving energy saving and noise reduction effects; at the same time, the second swing mode of the horizontal swing blade is to swing to the second offset angle, and the value range of the second offset angle is -70° to -30°, and the air conditioner is still kept in heating downward blowing; the vertical swing blade swings back and forth between the first offset direction and the second offset direction, which also suppresses the size of the heating air volume to a certain extent, which is conducive to further reducing the heating intensity of the air conditioner.

[0183] Furthermore, in an embodiment of the present invention, when the second execution time of the air conditioner executing the second scene mode is greater than the third time threshold (such as 4 minutes) and the indoor temperature is not less than the second temperature threshold (such as indoor temperature T≥24°C), the air conditioner is controlled to enter the second heating stage under the second scene mode, that is, the air conditioner is controlled to operate with the fourth operating parameters in the heating mode to slow down the heating intensity and speed of the air conditioner, avoid further increase in the indoor ambient temperature, and affect the user's physical comfort.

[0184] Optionally, in an embodiment of the present invention, the third set temperature is 25°C, the third wind speed mode is a low wind mode, the horizontal swing blades swing to a -60° position for heating and downward blowing, and the vertical swing blades swing back and forth between the left and right directions for uniform air output and heating.

[0185] The method of the embodiment of the present invention sets a third set temperature to prevent the heating temperature from being set too high and reduce the heating intensity; sets the automatic wind mode to reduce the heating speed and achieve the effect of energy saving and noise reduction; sets the swing mode of the swing blades to maintain the heating air volume for downward heating and comfortable heating. It can accurately and efficiently control the air conditioner to operate in the second heating stage, effectively achieve the effect of slowing down the heating speed of the air conditioner, avoid the indoor temperature continuing to rise, affect the user's physical comfort, and improve the user experience.

[0186] Based on the content of the above embodiment, as an optional embodiment, when the fourth preset condition is met, controlling the air conditioner to execute the target fresh air mode includes:

[0187] When the second execution time is greater than the fourth time threshold and the indoor carbon dioxide concentration is greater than the target concentration value, the air conditioner is controlled to execute the target fresh air mode; the target concentration value is the maximum concentration value within the preset standard concentration range.

[0188] Specifically, the fourth time threshold described in the embodiment of the present invention is also the time threshold corresponding to the second execution duration, and its specific value range may be 50 minutes to 70 minutes. For example, the second time threshold is 60 minutes.

[0189] The target concentration value described in the embodiment of the present invention is the maximum concentration value of a preset standard concentration range, for example, it can be set to 700 PPM.

[0190] It can be understood that the fourth preset condition described in the embodiment of the present invention may be that the second execution time is greater than the fourth time threshold, and the indoor carbon dioxide concentration is greater than the target concentration value.

[0191] Further, in an embodiment of the present invention, when the second execution time is greater than the fourth time threshold and the indoor carbon dioxide concentration is greater than the target concentration value, the third heating stage of the second scene mode is entered, the air conditioner is controlled to execute the target fresh air mode, and the air conditioner is kept running in the heating mode with the fourth operating parameters. For example, when the air conditioner executes the second scene mode and the running time is greater than 60 minutes, the preset carbon dioxide sensor of the air conditioner is called to detect the indoor carbon dioxide concentration. When it is determined that the indoor carbon dioxide concentration is greater than 700PPM, the target fresh air mode is started by controlling the fresh air device in the air conditioner.

[0192] Furthermore, after the target fresh air mode is started, the opening of the fresh air outlet valve of the fresh air device in the air conditioner is controlled to be the maximum opening, that is, the opening of the fresh air outlet valve is opened to 100%; then the indoor carbon dioxide concentration is detected by the carbon dioxide sensor, and when it is determined that the indoor carbon dioxide concentration is within the preset standard concentration range, it means that the indoor carbon dioxide concentration is now within the indoor carbon dioxide concentration standard range, and the indoor air quality is effectively improved. At this time, the opening of the fresh air outlet valve of the fresh air device can be adjusted to the target opening, such as 1 / 3 of the maximum opening, so as to reduce the opening of the fresh air outlet valve to exchange fresh air, thereby reducing the intensity of fresh air exchange and saving the energy efficiency of the air conditioner.

[0193] The method of the embodiment of the present invention monitors the length of time that the user uses the air conditioner for heating. When it is determined that the user has used the air conditioner for too long, the method controls the air conditioner to execute the target fresh air mode by monitoring the indoor carbon dioxide concentration. When the indoor carbon dioxide concentration is greater than the target concentration value and it is determined that the indoor carbon dioxide concentration is too high and the air quality is poor, the method can effectively reduce the indoor carbon dioxide concentration and improve the indoor air quality, avoid the feeling of stuffiness caused by the user using the air conditioner for too long, and achieve comfortable heating while effectively creating a healthier indoor environment for the user, greatly improving the user experience.

[0194] The air conditioner control device provided by the present invention is described below. The air conditioner control device described below and the air conditioner control method described above can be referred to each other.

[0195] Figure 2 Schematic diagram of the structure of the air conditioner control device provided by the present invention. Figure 2 As shown, including:

[0196] The first control module 210 is used as the first control module, and is used to control the air conditioner to operate with the first operating parameters in the cooling mode after the air conditioner starts to execute the first scene mode;

[0197] The second control module 220 is used to control the air conditioner to operate with second operating parameters in the cooling mode when the first preset condition is met;

[0198] The third control module 230 is used to control the air conditioner to execute the target fresh air mode and keep the air conditioner running with the second operating parameters in the cooling mode when the second preset condition is met until the air conditioner stops executing the first scene mode;

[0199] Among them, the operating parameters include: set temperature, wind speed mode, swing mode of horizontal swing blades and swing mode of vertical swing blades; the target fresh air mode is used to reduce indoor carbon dioxide concentration.

[0200] The air conditioner control device described in this embodiment can be used to execute the above-mentioned air conditioner control method embodiment, and its principles and technical effects are similar, which will not be repeated here.

[0201] The air conditioner control device of the embodiment of the present invention controls the air conditioner to operate with the first operating parameters in the cooling mode after the air conditioner starts to execute the first scene mode; controls the air conditioner to operate with the second operating parameters in the cooling mode when the first preset condition is met; and controls the air conditioner to execute the target fresh air mode when the second preset condition is met until the air conditioner stops executing the first scene mode. The air conditioner can be controlled more flexibly during the period when the air conditioner executes the first scene mode. The air conditioner can be automatically adjusted in stages to achieve a comfortable cooling effect by automatically adjusting the operating parameters of the air conditioner, including adjusting the set temperature, wind speed mode, the swing mode of the horizontal swing blades, and the swing mode of the vertical swing blades. The target fresh air mode can be controlled to effectively reduce the indoor carbon dioxide concentration, improve the indoor air environment quality, and avoid users feeling uncomfortable and stuffy after using the air conditioner for too long. A more comfortable and healthy indoor environment can be effectively created for users, greatly improving the user experience.

[0202] In one aspect, the present invention provides an air conditioner, comprising an air conditioner body, a temperature sensor, a carbon dioxide sensor and a fresh air device; the temperature sensor, the carbon dioxide sensor and the fresh air device are arranged in the air conditioner body; the air conditioner also comprises a controller; the temperature sensor, the carbon dioxide sensor and the fresh air device are all electrically connected to the controller;

[0203] Among them, the temperature sensor is used to obtain the indoor ambient temperature; the carbon dioxide sensor is used to obtain the indoor carbon dioxide concentration; the fresh air device is used to adjust the indoor carbon dioxide concentration and exchange fresh air for the room.

[0204] Figure 3 FIG. 1 is a schematic diagram of the structure of the controller in the air conditioner provided by the present invention. Figure 3As shown, the controller may include: a processor 310, a communication interface 320, a memory 330 and a communication bus 340, wherein the processor 310, the communication interface 320 and the memory 330 communicate with each other through the communication bus 340. The processor 310 may call the logic instructions in the memory 330 to execute the air conditioner control method provided by the above methods, the method comprising: after the air conditioner starts to execute the first scene mode, controlling the air conditioner to operate with the first operating parameter in the cooling mode; when the first preset condition is met, controlling the air conditioner to operate with the second operating parameter in the cooling mode; when the second preset condition is met, controlling the air conditioner to execute the target fresh air mode, and keeping the air conditioner operating with the second operating parameter in the cooling mode until the air conditioner stops executing the first scene mode; wherein the operating parameters include: set temperature, wind speed mode, swing mode of the horizontal swing blade and swing mode of the vertical swing blade; the target fresh air mode is used to reduce the indoor carbon dioxide concentration.

[0205] In addition, the logic instructions in the above-mentioned memory 330 can be implemented in the form of a software functional unit and can be stored in a computer-readable storage medium when it is sold or used as an independent product. Based on such an understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art or the part of the technical solution, can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk and other media that can store program codes.

[0206] On the other hand, the present invention also provides a computer program product, which includes a computer program, which can be stored on a non-transitory computer-readable storage medium. When the computer program is executed by a processor, the computer can execute the air conditioner control method provided by the above methods, which includes: after the air conditioner starts to execute a first scene mode, controlling the air conditioner to operate with a first operating parameter in a cooling mode; when a first preset condition is met, controlling the air conditioner to operate with a second operating parameter in the cooling mode; when a second preset condition is met, controlling the air conditioner to execute a target fresh air mode, and keeping the air conditioner running with the second operating parameter in the cooling mode until the air conditioner stops executing the first scene mode; wherein the operating parameters include: set temperature, wind speed mode, swing mode of the horizontal swing blades, and swing mode of the vertical swing blades; the target fresh air mode is used to reduce indoor carbon dioxide concentration.

[0207] On the other hand, the present invention also provides a non-transitory computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, is implemented to execute the air conditioner control method provided by the above-mentioned methods, the method comprising: after the air conditioner starts to execute the first scene mode, controlling the air conditioner to operate with the first operating parameters in the cooling mode; when the first preset condition is met, controlling the air conditioner to operate with the second operating parameters in the cooling mode; when the second preset condition is met, controlling the air conditioner to execute the target fresh air mode, and keeping the air conditioner operating with the second operating parameters in the cooling mode until the air conditioner stops executing the first scene mode; wherein the operating parameters include: set temperature, wind speed mode, swing mode of the horizontal swing blades and swing mode of the vertical swing blades; the target fresh air mode is used to reduce the indoor carbon dioxide concentration.

[0208] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0209] Through the description of the above implementation methods, those skilled in the art can clearly understand that each implementation method can be implemented by means of software plus a necessary general hardware platform, and of course, it can also be implemented by hardware. Based on this understanding, the above technical solution is essentially or the part that contributes to the prior art can be embodied in the form of a software product, and the computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, a disk, an optical disk, etc., including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in each embodiment or some parts of the embodiments.

[0210] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An air conditioner control method, characterized in that: include: After the air conditioner starts to execute the first scene mode, controlling the air conditioner to operate with the first operating parameter in the cooling mode; When the first preset condition is met, controlling the air conditioner to operate with the second operating parameters in the cooling mode; When the second preset condition is met, controlling the air conditioner to execute the target fresh air mode, and keeping the air conditioner running with the second operating parameters in the cooling mode until the air conditioner stops executing the first scene mode; The operating parameters include: set temperature, wind speed mode, swing mode of horizontal swing blades and swing mode of vertical swing blades; the target fresh air mode is used to reduce indoor carbon dioxide concentration; When the first preset condition is met, controlling the air conditioner to operate with the second operating parameter in the cooling mode includes: When the first execution time is greater than the first time threshold and the indoor temperature is not greater than the first temperature threshold, controlling the air conditioner to operate with the second operating parameters in the cooling mode; Wherein, the first execution duration is the accumulated duration of the air conditioner executing the first scene mode; The second operating parameters include a first set temperature, a first wind speed mode, a first swing mode of the horizontal swing blade, and a first swing mode of the vertical swing blade; The first set temperature has a value range of 25°C to 27°C, and the first wind speed mode is a low wind mode; The first swinging mode of the swing leaf is to swing to a first offset angle, the value range of the first offset angle is 30° to 70°, and when the swing leaf swings upward from a horizontal position, the offset angle is positive; The first swinging mode of the vertical swing leaf is to swing back and forth between the first offset direction and the second offset direction; The first operating parameters include a second set temperature, a second wind speed mode, a first swing mode of the horizontal swing blade, and a first swing mode of the vertical swing blade; The second set temperature has a value range of 23°C to 25°C; the second wind speed mode is the automatic wind mode; When the second preset condition is met, controlling the air conditioner to execute the target fresh air mode includes: When the first execution time is greater than a second time threshold and the indoor carbon dioxide concentration is greater than a target concentration value, controlling the air conditioner to execute the target fresh air mode; The steps of executing the target fresh air mode include: After the target fresh air mode is started, the opening of the fresh air outlet valve of the fresh air device in the air conditioner is controlled to be the maximum opening; When it is determined that the indoor carbon dioxide concentration is within a preset standard concentration range, adjusting the opening of the fresh air outlet valve of the fresh air device to a target opening; The target concentration value is the maximum concentration value of the preset standard concentration range; the ratio of the target opening to the maximum opening ranges from 1 / 4 to 1 / 2.

2. The air conditioner control method according to claim 1, characterized in that: The method further comprises: After the air conditioner starts to execute the second scene mode, controlling the air conditioner to turn on the auxiliary heating function and operate with the third operating parameters in the heating mode; When the third preset condition is met, controlling the air conditioner to turn off the auxiliary heating function and operate with fourth operating parameters in the heating mode; When a fourth preset condition is met, the air conditioner is controlled to execute the target fresh air mode, and the air conditioner is kept running with fourth operating parameters in the heating mode until the air conditioner stops executing the second scene mode.

3. The air conditioner control method according to claim 2, characterized in that: When the third preset condition is met, controlling the air conditioner to turn off the auxiliary heating function and operate with the fourth operating parameter in the heating mode includes: When the second execution time is greater than the third time threshold and the indoor temperature is not less than the second temperature threshold, controlling the air conditioner to turn off the auxiliary heating function and operate with the fourth operating parameter in the heating mode; Wherein, the second execution duration is the accumulated duration of the air conditioner executing the second scene mode; The fourth operating parameters include a third set temperature, a third wind speed mode, a second swing mode of the horizontal swing blade, and a first swing mode of the vertical swing blade; The third set temperature ranges from 24°C to 26°C; The third wind speed mode is an automatic wind mode; The second swinging mode of the swing leaf is to swing to a second offset angle, the value range of the second offset angle is -70° to -30°, and when the swing leaf swings downward from a horizontal position, the offset angle is negative; The first swinging mode of the vertical swing leaf is to swing back and forth between a first offset direction and a second offset direction.

4. The air conditioner control method according to claim 2, characterized in that: The third operation parameter operation includes a fourth set temperature, a fourth wind speed mode, a second swing mode of the horizontal swing blade and a first swing mode of the vertical swing blade; The value range of the fourth set temperature is 26° C. to 28° C.; the fourth wind speed mode is the maximum wind speed air supply.

5. The air conditioner control method according to claim 3, characterized in that: When the fourth preset condition is met, controlling the air conditioner to execute the target fresh air mode includes: When the second execution time is greater than a fourth time threshold and the indoor carbon dioxide concentration is greater than a target concentration value, the air conditioner is controlled to execute a target fresh air mode; the target concentration value is a maximum concentration value within a preset standard concentration range.

6. An air conditioner control device, characterized in that: include: A first control module, for controlling the air conditioner to operate with a first operating parameter in a cooling mode after the air conditioner starts to execute a first scene mode; A second control module, configured to control the air conditioner to operate with a second operating parameter in the cooling mode when a first preset condition is met; a third control module, configured to control the air conditioner to execute the target fresh air mode and keep the air conditioner running with the second operating parameters in the cooling mode when the second preset condition is met, until the air conditioner stops executing the first scene mode; The operating parameters include: set temperature, wind speed mode, swing mode of horizontal swing blades and swing mode of vertical swing blades; the target fresh air mode is used to reduce indoor carbon dioxide concentration; When the first preset condition is met, controlling the air conditioner to operate with the second operating parameter in the cooling mode includes: When the first execution time is greater than the first time threshold and the indoor temperature is not greater than the first temperature threshold, controlling the air conditioner to operate with the second operating parameters in the cooling mode; Wherein, the first execution duration is the accumulated duration of the air conditioner executing the first scene mode; The second operating parameters include a first set temperature, a first wind speed mode, a first swing mode of the horizontal swing blade, and a first swing mode of the vertical swing blade; The first set temperature has a value range of 25°C to 27°C, and the first wind speed mode is a low wind mode; The first swinging mode of the swing leaf is to swing to a first offset angle, the value range of the first offset angle is 30° to 70°, and when the swing leaf swings upward from a horizontal position, the offset angle is positive; The first swinging mode of the vertical swing leaf is to swing back and forth between the first offset direction and the second offset direction; The first operating parameters include a second set temperature, a second wind speed mode, a first swing mode of the horizontal swing blade, and a first swing mode of the vertical swing blade; The second set temperature has a value range of 23°C to 25°C; the second wind speed mode is the automatic wind mode; When the second preset condition is met, controlling the air conditioner to execute the target fresh air mode includes: When the first execution time is greater than a second time threshold and the indoor carbon dioxide concentration is greater than a target concentration value, controlling the air conditioner to execute the target fresh air mode; The steps of executing the target fresh air mode include: After the target fresh air mode is started, the opening of the fresh air outlet valve of the fresh air device in the air conditioner is controlled to be the maximum opening; When it is determined that the indoor carbon dioxide concentration is within a preset standard concentration range, adjusting the opening of the fresh air outlet valve of the fresh air device to a target opening; The target concentration value is the maximum concentration value of the preset standard concentration range; the ratio of the target opening to the maximum opening ranges from 1 / 4 to 1 / 2.

7. An air conditioner, comprising an air conditioner body, a temperature sensor, a carbon dioxide sensor and a fresh air device; The temperature sensor, the carbon dioxide sensor and the fresh air device are arranged in the air conditioner body; The air conditioner also includes a controller; The temperature sensor, the carbon dioxide sensor and the fresh air device are all electrically connected to the controller; The controller includes a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein: When the processor executes the program, the air conditioner control method according to any one of claims 1 to 5 is implemented.

8. A non-transitory computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the air conditioner control method according to any one of claims 1 to 5 is implemented.

9. A computer program product, comprising a computer program, characterized in that When the computer program is executed by a processor, the air conditioner control method according to any one of claims 1 to 5 is implemented.

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