Air conditioning dehumidification method, device and air conditioner

Abstract

The application provides an air conditioner dehumidification method, device and air conditioner. The method obtains an environment temperature and an environment humidity, determines a dehumidification mode to be used based on the environment temperature and a preset corresponding relationship between the temperature and the dehumidification mode, and adjusts an operating parameter of a compressor based on the environment humidity and the dehumidification mode to be used, so that the environment humidity meets a preset humidity condition. In this way, the dehumidification mode to be used can be determined according to the environment temperature, and the operating parameter of the compressor can be adjusted based on the environment humidity and the dehumidification mode to be used, so that the operating parameter of the compressor of the air conditioner can be accurately adjusted, accurate dehumidification is achieved, the use demand of a user is met, and the use experience of the user is improved.

Description

Technical Field

[0001] This invention relates to the field of air conditioning technology, and in particular to an air conditioning dehumidification method, device, and air conditioner. Background Technology

[0002] Air conditioners are becoming increasingly intelligent, greatly facilitating people's lives and making them an indispensable part of daily life.

[0003] Currently, the dehumidification function of air conditioners has the following drawbacks: 1. The dehumidification mode cannot be activated when the temperature is below the temperature threshold. 2. In low temperatures, the air blown out by the dehumidification mode can cause discomfort to users. 3. Continuously running the powerful dehumidification function can lead to excessively low air humidity, thus degrading the user experience.

[0004] It is evident that current air conditioner dehumidification methods cannot meet users' needs. Summary of the Invention

[0005] This invention provides an air conditioning dehumidification method, device, and air conditioner to address the shortcomings of existing air conditioning dehumidification methods that fail to meet user needs. It enables precise adjustment of the air conditioner's compressor operating parameters, thereby achieving precise dehumidification, meeting user needs, and improving the user experience.

[0006] This invention provides an air conditioning dehumidification method, the method comprising:

[0007] Obtain ambient temperature and humidity;

[0008] Based on the relationship between the ambient temperature and the preset temperature and dehumidification method, the dehumidification method to be used is determined;

[0009] Based on the ambient humidity and the dehumidification method to be used, the operating parameters of the compressor are adjusted so that the ambient humidity meets the preset humidity conditions.

[0010] According to the present invention, an air conditioning dehumidification method is provided, wherein the dehumidification mode to be used includes a correspondence between multiple humidity ranges and compressor parameters;

[0011] The step of adjusting the compressor's operating parameters based on the ambient humidity and the dehumidification method to be used, so that the ambient humidity meets the preset humidity conditions, includes:

[0012] Based on the ambient humidity and the correspondence between multiple humidity ranges and compressor parameters, the parameters of the compressor to be used are determined;

[0013] The operating parameters of the compressor are adjusted to those of the compressor to be used, so that the ambient humidity meets the preset humidity conditions.

[0014] According to an air conditioning dehumidification method provided by the present invention, when the ambient humidity is in a first humidity range, wherein the first humidity range is a range divided based on a first humidity value;

[0015] The step of determining the compressor parameters to be used based on the ambient humidity and the correspondence between multiple humidity ranges and compressor parameters includes:

[0016] Based on the ambient humidity and the correspondence between multiple humidity ranges and compressor parameters, the parameters of the high-frequency compressor are determined as the parameters of the compressor to be used.

[0017] The step of adjusting the operating parameters of the compressor to the parameters of the compressor to be used, so as to reduce the ambient humidity, includes:

[0018] The operating parameters of the compressor are adjusted to those of a high-frequency compressor to reduce the ambient humidity.

[0019] According to an air conditioning dehumidification method provided by the present invention, when the ambient humidity is in a second humidity range, wherein the second humidity range is a range divided based on a second humidity value, and the second humidity value is not greater than a first humidity value;

[0020] The step of determining the compressor parameters to be used based on the ambient humidity and the correspondence between multiple humidity ranges and compressor parameters includes:

[0021] Obtain the difference in ambient humidity;

[0022] Based on the humidity range of the ambient humidity difference, the parameters of the compressor to be used corresponding to the ambient humidity difference are determined.

[0023] According to an air conditioning dehumidification method provided by the present invention, prior to the step of obtaining the ambient temperature and ambient humidity, the method further includes:

[0024] Acquire an environmental image, identify the environmental image, and obtain the identification result;

[0025] Based on the identification results and the pre-set correspondence between results and adjustment methods, the adjustment method to be used is determined;

[0026] The collected temperature and humidity to be processed are adjusted based on the adjustment method to be used, thereby obtaining the ambient temperature and ambient humidity.

[0027] According to the present invention, an air conditioning dehumidification method is provided, wherein the identification result includes object identification result;

[0028] Before the step of adjusting the collected temperature and humidity to be processed based on the adjustment method to obtain the ambient temperature and ambient humidity, the method further includes:

[0029] Based on the object recognition results and the pre-acquired location information, the difference to be used is obtained;

[0030] The step of adjusting the collected temperature and humidity to be processed based on the adjustment method to obtain the ambient temperature and ambient humidity includes:

[0031] Based on the difference to be used and the adjustment method to be used, the collected temperature and humidity to be processed are adjusted to obtain the ambient temperature and ambient humidity.

[0032] According to an air conditioning dehumidification method provided by the present invention, when the ambient humidity is within a first humidity range, after the step of determining the dehumidification method to be used based on the correspondence between the ambient temperature and a preset temperature and dehumidification method, the method further includes:

[0033] When the dehumidification method to be used is the first dehumidification method, turn on the first-level electric heating; or,

[0034] When the dehumidification method to be used is the second dehumidification method, the second-level electric heating is turned on, wherein the heating efficiency of the second-level electric heating is lower than that of the first-level electric heating.

[0035] The present invention also provides an air conditioning dehumidification device, the device comprising:

[0036] The acquisition module is used to acquire ambient temperature and humidity.

[0037] The determination module is used to determine the dehumidification method to be used based on the ambient temperature and the pre-set correspondence between temperature and dehumidification method;

[0038] The adjustment module is used to adjust the operating parameters of the compressor based on the ambient humidity and the dehumidification method to be used, so that the ambient humidity meets the preset humidity conditions.

[0039] The present invention also provides an air conditioner, the air conditioner comprising a temperature sensor, a humidity sensor, a compressor, and the above-mentioned air conditioner dehumidification device;

[0040] The temperature sensor is used to acquire the ambient temperature, and the humidity sensor is used to acquire the ambient humidity.

[0041] An air conditioner according to the present invention further includes two electric heating elements;

[0042] When the first level of electric heating is activated, both of the electric heating elements are operational;

[0043] When the second-level electric heating is activated, one of the electric heating elements operates, wherein the heating efficiency of the second-level electric heating is lower than that of the first-level electric heating.

[0044] The air conditioning dehumidification method, device, and air conditioner provided by this invention acquire ambient temperature and humidity, determine the dehumidification mode to be used based on the correspondence between ambient temperature and a preset temperature and dehumidification mode, and adjust the compressor's operating parameters based on the ambient humidity and the dehumidification mode to ensure that the ambient humidity meets the preset humidity conditions. In this way, the dehumidification mode to be used can be determined based on the ambient temperature, and then the compressor's operating parameters can be adjusted based on the ambient humidity and the dehumidification mode, allowing for precise adjustment of the air conditioner's compressor operating parameters, achieving precise dehumidification, meeting user needs, and improving the user experience. Attached Figure Description

[0045] To more clearly illustrate the technical solutions in this invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0046] Figure 1 This is one of the flowcharts of the air conditioning dehumidification method provided by the present invention;

[0047] Figure 2 This is a schematic diagram of the structure of the air conditioning dehumidification device provided by the present invention;

[0048] Figure 3 This is a schematic diagram of the structure of the electronic device provided by the present invention. Detailed Implementation

[0049] To make the objectives, technical solutions, and advantages of this invention clearer, the technical solutions of this invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this invention. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without creative effort are within the scope of protection of this invention.

[0050] To meet user needs, embodiments of the present invention provide an air conditioning dehumidification method, apparatus, air conditioner, non-transitory computer-readable storage medium, and computer program product. The following describes these in conjunction with... Figure 1An air conditioning dehumidification method provided by an embodiment of the present invention will be described.

[0051] like Figure 1 As shown, this embodiment of the invention provides an air conditioning dehumidification method, the method comprising:

[0052] S101, obtains ambient temperature and ambient humidity.

[0053] In order to adjust the operating parameters of the air conditioner compressor, thereby achieving precise dehumidification, meeting user needs, and improving the user experience, the air conditioner can obtain the ambient temperature in real time through a temperature sensor installed in the air conditioner, and it can also obtain the ambient humidity in real time through a humidity sensor installed in the air conditioner.

[0054] Among them, ambient temperature and ambient humidity can correspond to the temperature and humidity within the preset range of the air conditioner. For example, ambient temperature and ambient humidity can correspond to the temperature and humidity inside the room where the air conditioner is installed.

[0055] S102, based on the relationship between the ambient temperature and the preset temperature and dehumidification method, determine the dehumidification method to be used.

[0056] After obtaining the ambient temperature, the dehumidification method to be used can be determined based on the correspondence between the ambient temperature and a preset temperature and dehumidification method. In one embodiment, the preset temperature and dehumidification method correspondence can be a correspondence between temperature ranges divided according to different temperature thresholds and dehumidification methods.

[0057] After obtaining the ambient temperature, the relationship between the ambient temperature and the temperature threshold can be determined to identify the temperature range in which the ambient temperature falls, and then the dehumidification method corresponding to the ambient temperature can be determined, that is, the dehumidification method to be used can be determined. For example, the dehumidification method to be used can be the first dehumidification method, the second dehumidification method, or the third dehumidification method.

[0058] Temperature thresholds can be set according to the temperatures of different areas, or according to actual usage needs. Two temperature thresholds can be included. The following examples illustrate the correspondence between temperature ranges defined by different temperature thresholds and dehumidification methods.

[0059] For example, the temperature thresholds can be 16℃ and 22℃. When the ambient temperature is no higher than 16℃, the ambient temperature falls within the first temperature range, and the dehumidification method corresponding to the first temperature range is the first dehumidification method (to be used). When the ambient temperature is higher than 16℃ but no higher than 22℃, the ambient temperature falls within the second temperature range, and the dehumidification method corresponding to the second temperature range is the second dehumidification method (to be used). When the ambient temperature is higher than 22℃, the ambient temperature falls within the third temperature range, and the dehumidification method corresponding to the third temperature range is the third dehumidification method (to be used).

[0060] S103, based on the ambient humidity and the dehumidification method to be used, adjust the operating parameters of the compressor so that the ambient humidity meets the preset humidity conditions.

[0061] After obtaining the ambient humidity and the dehumidification mode to be used, the compressor's operating parameters can be adjusted based on these parameters to ensure the ambient humidity meets preset humidity conditions. These preset humidity conditions can include lowering the ambient humidity or ensuring the ambient humidity does not exceed a preset humidity threshold.

[0062] As can be seen, in this embodiment, the dehumidification mode to be used can be determined based on the ambient temperature, and then the operating parameters of the compressor can be adjusted based on the ambient humidity and the dehumidification mode to be used. In this way, the operating parameters of the air conditioner compressor can be precisely adjusted to achieve precise dehumidification, meet the user's needs, and improve the user experience.

[0063] As one embodiment of the present invention, the above-mentioned dehumidification method to be used includes a correspondence between multiple humidity ranges and compressor parameters.

[0064] The above-mentioned step of adjusting the compressor's operating parameters based on the ambient humidity and the dehumidification method to be used, so that the ambient humidity meets the preset humidity conditions, includes:

[0065] Based on the ambient humidity and the correspondence between multiple humidity ranges and compressor parameters, the parameters of the compressor to be used are determined. The humidity ranges may include a first humidity range, a second humidity range, a third humidity range, and a fourth humidity range. These humidity ranges are divided according to different temperature values ​​and can be set according to actual usage requirements.

[0066] The operating parameters of the compressor are adjusted to those of the compressor to be used, so that the ambient humidity meets the preset humidity condition. When the ambient humidity falls within the first, second, or third humidity range, the preset humidity condition can be to reduce the ambient humidity. When the ambient humidity falls within the fourth humidity range, the preset humidity condition can be to ensure that the ambient humidity does not exceed a preset humidity threshold.

[0067] As can be seen, in this embodiment, the parameters of the compressor to be used can be determined based on the ambient humidity and the correspondence between multiple humidity ranges and compressor parameters. The compressor's operating parameters can then be adjusted to match these parameters. This allows for precise adjustment of the air conditioner's compressor operating parameters, achieving accurate dehumidification, meeting user needs, and improving the user experience.

[0068] As one embodiment of the present invention, when the above-mentioned ambient humidity is in a first humidity range, wherein the first humidity range is a range divided based on a first humidity value.

[0069] The steps described above, based on the ambient humidity and the correspondence between multiple humidity ranges and compressor parameters, to determine the parameters of the compressor to be used, may include:

[0070] Based on the ambient humidity and the correspondence between multiple humidity ranges and compressor parameters, the high-frequency compressor parameters are determined as the compressor parameters to be used. Specifically, there is a correspondence between the first humidity range and the high-frequency compressor parameters. The first humidity range is a range divided based on a first humidity value. Multiple first humidity values ​​can be included and are distinct from each other, and these first humidity values ​​are arranged in descending order. For example, the first humidity values ​​can be 60%, 80%, and 100%.

[0071] In one embodiment, the first humidity range includes a first humidity sub-range and a second humidity sub-range, and the high-frequency compressor parameters correspondingly include the first high-frequency compressor parameters and the second high-frequency compressor parameters. That is, there is a correspondence between the first humidity sub-range and the first high-frequency compressor parameters, and a correspondence between the second humidity sub-range and the second high-frequency compressor parameters.

[0072] For example, the first humidity range can be a humidity range divided based on 60%, 80%, and 100%. When the ambient humidity is greater than 60% but not greater than 80%, the ambient humidity belongs to the first humidity sub-range. When the ambient humidity is greater than 80% but not greater than 100%, the ambient humidity belongs to the second humidity sub-range.

[0073] When the ambient humidity is greater than 60% but not greater than 80%, the parameters of the first high-frequency compressor can be any parameter greater than 40 Hz but not greater than 50 Hz. When the ambient humidity is greater than 80% but not greater than 100%, the parameters of the first high-frequency compressor can be any parameter greater than 50 Hz but not greater than 60 Hz.

[0074] The above-mentioned step of adjusting the operating parameters of the compressor to the parameters of the compressor to be used, so as to reduce the ambient humidity, includes:

[0075] The operating parameters of the compressor are adjusted to those of a high-frequency compressor to reduce the ambient humidity.

[0076] Accordingly, for example, if the ambient humidity falls within the first humidity sub-range, the compressor's operating parameters can be adjusted to any parameter greater than 40Hz and not greater than 50Hz. If the ambient humidity falls within the second humidity sub-range, the compressor's operating parameters can be adjusted to any parameter greater than 50Hz and not greater than 60Hz.

[0077] As can be seen, in this embodiment, when the ambient humidity is in the first humidity range, the operating parameters of the compressor can be adjusted to high-frequency compressor parameters, which can reduce the ambient humidity.

[0078] As one embodiment of the present invention, when the ambient humidity is in a second humidity range, wherein the second humidity range is a range divided based on a second humidity value, and the second humidity value is not greater than a first humidity value.

[0079] The second humidity range is a range defined based on a second humidity value. This second humidity value can include multiple values ​​that are distinct from each other, and these values ​​are arranged in descending order. The second humidity value is not greater than the first humidity value; for example, the second humidity values ​​could be 50% and 60%, or 50% and 40%.

[0080] The steps described above, based on the ambient humidity and the correspondence between multiple humidity ranges and compressor parameters, to determine the parameters of the compressor to be used, may include:

[0081] Obtain the difference in ambient humidity.

[0082] When the ambient humidity is within the second humidity range, the compressor can be operated with the preset second humidity range parameters. For example, the preset second humidity range parameters can be 40Hz, 39Hz, 41Hz, etc. The specific settings can be made according to the actual situation, and no specific limitation is made here.

[0083] In one implementation, the ambient temperature is the humidity measured in real time. After obtaining an ambient humidity, the compressor can be operated with preset second humidity range parameters. After a preset time interval, another ambient humidity can be obtained. Then, the difference between the two ambient humidity values ​​after the preset time interval is obtained as the ambient humidity difference.

[0084] The preset duration can be set according to the user's actual needs. The preset duration can be 15 minutes, 20 minutes, 25 minutes, etc., which are all reasonable and no specific limit is made here.

[0085] In another implementation, the ambient humidity can be collected in real time after a preset period of time, and the difference between the collected ambient humidity and any humidity level within the second humidity range can be used as the ambient humidity difference. For example, the difference between the collected ambient humidity and 60% can be used as the ambient humidity difference.

[0086] Based on the humidity range of the ambient humidity difference, the parameters of the compressor to be used corresponding to the ambient humidity difference are determined.

[0087] After obtaining the ambient humidity difference, the parameters of the compressor to be used can be determined based on the humidity range in which the ambient humidity difference falls. The humidity range can also be a range defined by a humidity difference threshold.

[0088] For example, the humidity range can be a humidity range divided by 10%. When the difference in ambient humidity is greater than 10%, it can be considered that the dehumidification effect of the compressor is better when it operates with the preset second humidity range parameters. Therefore, the operating parameters of the compressor can be unchanged, that is, the preset second humidity range parameters can be used as the parameters of the compressor to be used.

[0089] It can also reduce the compressor's operating frequency. If the preset second humidity range parameter is 40Hz, any parameter greater than 30Hz and less than 40Hz can be used as the compressor parameter to be used.

[0090] If the ambient humidity difference is no more than 10%, it can be considered that the dehumidification effect of the compressor is poor when it is running with the preset second humidity range parameters. Therefore, the operating frequency of the compressor can be increased. If the preset second humidity range parameters are 40Hz, any parameter greater than 40Hz and not greater than 45Hz can be used as the compressor parameters to be used.

[0091] In one implementation, there is a correspondence between humidity difference and compressor parameters. The parameters of the compressor to be used can be determined based on the environmental humidity difference and the corresponding relationship between humidity difference and compressor parameters.

[0092] For example, there is a one-to-one correspondence between a humidity difference greater than 10% and not greater than 100% and parameters greater than 30Hz and less than 40Hz. When the ambient humidity difference is greater than 10%, the parameters of the compressor to be used can be determined based on the ambient humidity difference and the one-to-one correspondence between the humidity difference greater than 10% and not greater than 100% and parameters greater than 30Hz and less than 40Hz.

[0093] Accordingly, if the parameters of the compressor to be used are not within the preset second humidity range, the operating parameters of the compressor can be adjusted to match the parameters of the compressor to be used, thereby reducing the ambient humidity. If the parameters of the compressor to be used are within the preset second humidity range, the operating parameters of the compressor do not need to be changed.

[0094] As can be seen, in this embodiment, the difference between two ambient humidity levels with a preset time interval can be obtained as the ambient humidity difference. Based on the humidity range in which the ambient humidity difference is located, the parameters of the compressor to be used corresponding to the ambient humidity difference can be determined. This makes it convenient to adjust the operating parameters of the compressor in the future, thereby reducing the ambient humidity.

[0095] As one embodiment of the present invention, when the above-mentioned ambient humidity is in the third humidity range, wherein the third humidity range is a range divided based on a third humidity value, and the third humidity value is not greater than the second humidity value.

[0096] The third humidity range is a range defined based on a third humidity value. There can be multiple third humidity values, and they must be different from each other. These multiple third humidity values ​​must be arranged in descending order. The third humidity value must not be greater than the second humidity value.

[0097] For example, if the second humidity value is 50% and 60%, the third humidity value can be 50% and 30%. If the second humidity value is 50% and 40%, the third humidity value can be 40% and 30%.

[0098] The steps described above, based on the ambient humidity and the correspondence between multiple humidity ranges and compressor parameters, to determine the parameters of the compressor to be used, may include:

[0099] When the dehumidification method to be used is the first dehumidification method, the parameters of the first low-frequency compressor corresponding to the third humidity range are used as the parameters of the compressor to be used.

[0100] When the dehumidification method to be used is the first dehumidification method, that is, when the ambient temperature is not greater than 16℃, the parameters of the first low-frequency compressor corresponding to the third humidity range can be used as the parameters of the compressor to be used.

[0101] When the dehumidification method to be used is the second or third dehumidification method, that is, when the ambient temperature is greater than 16℃ and not greater than 22℃, or when the ambient temperature is greater than 22℃, the second low-frequency compressor parameters corresponding to the third humidity range can be used as the compressor parameters to be used. The frequency corresponding to the second low-frequency compressor parameters is higher than the frequency corresponding to the first low-frequency compressor parameters.

[0102] For example, the parameters of the first low-frequency compressor can be any parameter greater than 20Hz and not greater than 30Hz, and the parameters of the second low-frequency compressor can be any parameter greater than 30Hz and not greater than 40Hz.

[0103] As can be seen, in this embodiment, when the ambient humidity is in the third humidity range, the compressor parameters to be used can be determined for different dehumidification methods, which makes it convenient to adjust the compressor's operating parameters in the future, thereby reducing the ambient humidity.

[0104] As one embodiment of the present invention, when the above-mentioned ambient humidity is in the fourth humidity range, wherein the fourth humidity range is a range divided based on a fourth humidity value, and the fourth humidity value is not greater than the third humidity value.

[0105] The fourth humidity range is a division based on a fourth humidity value. This fourth humidity value can include multiple values, each distinct from the others, and these values ​​are arranged in descending order. The fourth humidity value cannot be greater than the third humidity value. For example, the fourth humidity value can be 0% or 30%.

[0106] The steps described above, based on the ambient humidity and the correspondence between multiple humidity ranges and compressor parameters, to determine the parameters of the compressor to be used, may include:

[0107] Based on the ambient humidity and the correspondence between multiple humidity ranges and compressor parameters, the parameters of the compressor to be shut down are determined as the parameters of the compressor to be used.

[0108] The step of adjusting the operating parameters of the compressor to the parameters of the compressor to be used, so as to reduce the ambient humidity, may include:

[0109] The compressor's operating parameters are adjusted to those for when the compressor is off, and the ambient humidity is determined to meet the preset humidity condition. That is, if the ambient humidity is within the first humidity range, it can be considered that the ambient humidity is less than the preset shutdown humidity threshold; therefore, it is possible to...

[0110] As one embodiment of the present invention, for the first and second dehumidification methods, when the ambient humidity is within the fourth temperature range, it can be determined whether to activate the electric heating system for heating based on the real-time acquired ambient temperature. As another embodiment, it can be determined whether to activate the electric heating system for heating based on the real-time acquired ambient temperature and pre-collected user usage habits. Both are reasonable.

[0111] As can be seen, in this embodiment, when the ambient humidity is in the fourth humidity range, the compressor's operating parameters can be adjusted to the compressor shutdown parameters, so that dehumidification can be stopped. This allows dehumidification to be stopped when the ambient humidity meets the preset humidity conditions, thereby improving the user experience.

[0112] As one embodiment of the present invention, when the ambient humidity is within a first humidity range, after determining the dehumidification method to be used based on the above-mentioned step of determining the dehumidification method to be used according to the correspondence between the ambient temperature and the preset temperature and dehumidification method, the above method may further include:

[0113] When the dehumidification method to be used is the first dehumidification method, turn on the first-level electric heating; or,

[0114] When the dehumidification method to be used is the second dehumidification method, the second-level electric heating is turned on, wherein the heating efficiency of the second-level electric heating is lower than that of the first-level electric heating.

[0115] When the dehumidification mode to be used is the first dehumidification mode, indicating an ambient temperature not exceeding 16℃, the first-level electric heating can be activated to further improve the user experience, thus increasing the ambient temperature. When the dehumidification mode to be used is the second dehumidification mode, indicating an ambient temperature exceeding 16℃ but not exceeding 22℃, the second-level electric heating is also activated to further improve the user experience. However, the heating efficiency of the second-level electric heating is lower than that of the first-level electric heating.

[0116] As can be seen, in this embodiment, electric heating can be turned on when the ambient temperature is low, which can further improve the user experience.

[0117] To better understand the air conditioning dehumidification method provided in the embodiments of the present invention, the air conditioning dehumidification method provided in the embodiments of the present invention will be described below with reference to specific examples.

[0118] For example, the temperature thresholds can be 16℃ and 22℃. When the ambient temperature is no higher than 16℃, the ambient temperature falls within the first temperature range, and the first dehumidification method is used. When the ambient temperature is higher than 16℃ but no higher than 22℃, the ambient temperature falls within the second temperature range, and the second dehumidification method is used. When the ambient temperature is higher than 22℃, the ambient temperature falls within the third temperature range, and the third dehumidification method is used.

[0119] When the dehumidification mode to be used is the first dehumidification mode, the correspondence between the multiple humidity ranges included in the first dehumidification mode and the compressor parameters can be shown in Table 1 below.

[0120] Table 1

[0121]

[0122] When the dehumidification mode is set to the first mode, if the ambient humidity is greater than 60%, meaning it falls within the first humidity range, the first level of electric heating can be activated. If the ambient humidity is ≤30%, it is considered to meet the preset humidity conditions, and electric heating can be activated based on the indoor temperature. This further enhances the user experience.

[0123] When the dehumidification method to be used is the second dehumidification method, the correspondence between the multiple humidity ranges included in the second dehumidification method and the compressor parameters can be shown in Table 2 below.

[0124] Table 2

[0125]

[0126] When the dehumidification mode to be used is the second dehumidification mode, if the ambient humidity is greater than 60%, that is, if the ambient humidity is within the first humidity range, the second level of electric heating can be activated. If the ambient humidity is ≤30%, it can be considered that the ambient humidity meets the preset humidity condition, and the electric heating can also be activated based on the indoor temperature. This further improves the user experience.

[0127] When the dehumidification method to be used is the third dehumidification method, the correspondence between the multiple humidity ranges included in the third dehumidification method and the compressor parameters can be shown in Table 3 below.

[0128] Table 3

[0129]

[0130] As can be seen, in this embodiment, the parameters of the compressor to be used can be determined based on the ambient humidity and the correspondence between multiple humidity ranges and compressor parameters. The compressor's operating parameters can then be adjusted to match these parameters. This allows for precise adjustment of the air conditioner's compressor operating parameters, achieving accurate dehumidification, meeting user needs, and improving the user experience.

[0131] As one embodiment of the present invention, before the steps of obtaining ambient temperature and ambient humidity described above, the method may further include:

[0132] An environmental image is acquired, and the environmental image is then recognized to obtain a recognition result. The recognition result may include at least one of scene recognition results, user recognition results, and object recognition results. The scene recognition result may represent scenes such as mopping, leaking water, or watering plants.

[0133] User identification results can represent user identity information, user clothing, or user state, which may include states such as movement, sleeping, or reading. Object identification results can represent the type of device, the device's operating state, or the object's stationary state.

[0134] Based on the identification results and the pre-set correspondence between results and adjustment methods, the adjustment method to be used is determined. The adjustment method to be used may include at least one.

[0135] If the recognition result is a scene recognition result, the scene adjustment method to be used can be determined based on the scene recognition result and the pre-set correspondence between the result and the adjustment method. Specifically, the scene adjustment methods corresponding to different scene recognition results can be the same or different, which can be set according to actual usage requirements.

[0136] If the identification result is a user identification result, the user adjustment method to be used can be determined based on the user identification result and the pre-set correspondence between results and adjustment methods. Specifically, different user identification results can correspond to the same or different user adjustment methods, which can be set according to actual usage needs.

[0137] If the recognition result is an object recognition result, the object adjustment method can be determined as the adjustment method to be used based on the object recognition result and the pre-set correspondence between the result and the adjustment method. Specifically, the object adjustment methods corresponding to different object recognition results can be the same or different, depending on the actual usage requirements.

[0138] The collected temperature and humidity to be processed are adjusted based on the adjustment method to be used, thereby obtaining the ambient temperature and ambient humidity.

[0139] The adjustment methods to be used can include temperature and humidity increase method, temperature and humidity decrease method, temperature and humidity hold method, temperature increase and humidity decrease method, temperature decrease and humidity increase method, temperature constant and humidity change method, and temperature change and humidity constant method. Among them, the temperature and humidity increase method is to increase the temperature to be treated to the corresponding temperature range and increase the humidity to be treated to the corresponding humidity range.

[0140] The method of reducing temperature and humidity involves reducing the temperature to be treated to a corresponding temperature range and reducing the humidity to be treated to a corresponding humidity range. The method of maintaining temperature and humidity involves using the temperature to be treated as the ambient temperature and the humidity to be treated as the ambient humidity.

[0141] The temperature-increase-humidity-decrease method involves increasing the temperature to be treated to the corresponding temperature range and decreasing the humidity to be treated to the corresponding humidity range. The temperature-decrease-humidity-increase method involves decreasing the temperature to be treated to the corresponding temperature range and increasing the humidity to be treated to the corresponding humidity range.

[0142] The constant-temperature humidity control method uses the temperature to be treated as the ambient temperature and increases or decreases the humidity to be treated to a corresponding humidity range. The temperature-varying humidity control method increases or decreases the temperature to be treated to a corresponding temperature range and uses the humidity to be treated as the ambient humidity.

[0143] For example, when the scene recognition results indicate that mopping, water leakage, or other situations require rapid dehumidification, in order to quickly reduce indoor humidity, the humidity to be treated can be increased to bring the ambient humidity into the first humidity range, and the temperature to be treated can be reduced to bring the ambient temperature into the first and second temperature ranges. Furthermore, the compressor can operate using high-frequency compressor parameters, and the first-level electric heating can also be activated.

[0144] In scenarios where scene recognition results indicate that rapid dehumidification is not required, such as watering plants, the temperature to be treated can be taken as the ambient temperature, and the humidity to be treated as the ambient humidity. The temperature and humidity to be treated can also be adjusted according to the user's habits.

[0145] As can be seen, in this embodiment, the temperature and humidity to be processed can be adjusted according to different recognition results, thereby achieving more precise dehumidification and further improving the user experience.

[0146] As one embodiment of the present invention, the above-mentioned recognition result includes object recognition result. Before the step of adjusting the collected temperature and humidity to be processed based on the adjustment method to be used to obtain the corresponding ambient temperature and ambient humidity, the method further includes:

[0147] Based on the object recognition results and the pre-acquired location information, the difference to be used is obtained.

[0148] The pre-acquired location information is the location information of the temperature and humidity to be processed. If the object recognition result indicates that the device is a device that will affect the temperature and humidity and is in operation, it can be determined whether the device location information and the pre-acquired location information meet the preset distance conditions. If they meet the conditions, the difference to be used can be obtained.

[0149] When object recognition results indicate that the stationary state of an object affects temperature and humidity (e.g., when a door or window is open), it can be determined whether the object's position information and pre-acquired position information meet a preset distance condition. If they do, the difference to be used can be obtained. The object and device position information can be information acquired based on scene images; that is, the recognition result also includes both object and device position information.

[0150] The above-mentioned step of adjusting the collected temperature and humidity to be processed based on the adjustment method to obtain the ambient temperature and ambient humidity may include:

[0151] Based on the difference to be used and the adjustment method to be used, the collected temperature and humidity to be processed are adjusted to obtain the ambient temperature and ambient humidity.

[0152] That is, before or after adjusting the temperature and humidity to be treated using the adjustment method, the difference to be used is added or subtracted to obtain the ambient temperature and ambient humidity. The difference to be used can include the difference between the temperature and humidity to be used.

[0153] As can be seen, this embodiment can further achieve precise dehumidification and further improve the user experience.

[0154] The air conditioning dehumidification device provided by the present invention is described below. The air conditioning dehumidification device described below can be referred to in correspondence with the air conditioning dehumidification method described above.

[0155] like Figure 2 As shown, an embodiment of the present invention provides an air conditioning dehumidification device, the device comprising:

[0156] The acquisition module 210 is used to acquire ambient temperature and ambient humidity.

[0157] The determining module 220 is used to determine the dehumidification method to be used based on the ambient temperature and the pre-set correspondence between temperature and dehumidification method.

[0158] The adjustment module 230 is used to adjust the operating parameters of the compressor based on the ambient humidity and the dehumidification method to be used, so that the ambient humidity meets the preset humidity conditions.

[0159] As one embodiment of the present invention, the above-mentioned dehumidification method to be used includes a correspondence between multiple humidity ranges and compressor parameters.

[0160] The aforementioned adjustment module 230 may include:

[0161] The determining unit is used to determine the parameters of the compressor to be used based on the ambient humidity and the correspondence between multiple humidity ranges and compressor parameters.

[0162] An adjustment unit is used to adjust the operating parameters of the compressor to the parameters of the compressor to be used, so that the ambient humidity meets the preset humidity conditions.

[0163] As one embodiment of the present invention, when the above-mentioned ambient humidity is in a first humidity range, wherein the first humidity range is a range divided based on a first humidity value;

[0164] The aforementioned determining unit may include:

[0165] The first determining subunit is used to determine the high-frequency compressor parameters as the compressor parameters to be used, based on the ambient humidity and the correspondence between multiple humidity ranges and compressor parameters.

[0166] The aforementioned adjustment unit may include:

[0167] The first adjustment unit is used to adjust the operating parameters of the compressor to those of a high-frequency compressor, so as to reduce the ambient humidity.

[0168] As one embodiment of the present invention, when the above-mentioned ambient humidity is in the second humidity range, wherein the second humidity range is a range divided based on a second humidity value, and the second humidity value is not greater than the first humidity value;

[0169] The aforementioned determining unit may include:

[0170] The acquisition unit is used to acquire the difference in ambient humidity.

[0171] The second determining unit is used to determine the parameters of the compressor to be used corresponding to the ambient humidity difference based on the humidity range in which the ambient humidity difference is located.

[0172] As one embodiment of the present invention, the above method may further include:

[0173] The mode determination module is used to determine the adjustment mode to be used based on the identification results and the pre-set correspondence between the results and adjustment modes before acquiring the ambient temperature and ambient humidity.

[0174] The temperature and humidity control module is used to adjust the collected temperature and humidity to be processed based on the control method to be used, so as to obtain the ambient temperature and the ambient humidity.

[0175] As one embodiment of the present invention, the above-mentioned apparatus may further include:

[0176] The difference acquisition module is used to acquire the difference to be used based on the object recognition result and the pre-acquired location information before adjusting the collected temperature and humidity to be processed according to the adjustment method to be used, and obtaining the corresponding ambient temperature and ambient humidity.

[0177] The aforementioned temperature and humidity control module can also be used to adjust the collected temperature and humidity to be processed based on the difference to be used and the adjustment method to be used, thereby obtaining the ambient temperature and the ambient humidity.

[0178] As one embodiment of the present invention, when the ambient humidity is in the first humidity range, the device may further include an activation module.

[0179] The activation module is used to determine the dehumidification mode to be used based on the ambient temperature and the pre-set correspondence between temperature and dehumidification mode, and if the dehumidification mode to be used is the first dehumidification mode, to activate the first-level electric heating; or,

[0180] When the dehumidification method to be used is the second dehumidification method, the second-level electric heating is turned on, wherein the heating efficiency of the second-level electric heating is lower than that of the first-level electric heating.

[0181] The air conditioner provided by the present invention is described below. The air conditioner described below and the air conditioner dehumidification method described above can be referred to in correspondence.

[0182] An air conditioner may include a temperature sensor, a humidity sensor, a compressor, and the aforementioned air conditioning dehumidification device;

[0183] The temperature sensor is used to acquire the ambient temperature, and the humidity sensor is used to acquire the ambient humidity.

[0184] Air conditioning dehumidification devices include:

[0185] The acquisition module is used to acquire ambient temperature and humidity.

[0186] The determination module is used to determine the dehumidification method to be used based on the ambient temperature and the pre-set correspondence between temperature and dehumidification method;

[0187] The adjustment module is used to adjust the operating parameters of the compressor based on the ambient humidity and the dehumidification method to be used, so that the ambient humidity meets the preset humidity conditions.

[0188] In other words, the air conditioning dehumidification device is used to perform the above-mentioned air conditioning dehumidification method, thereby adjusting the operating parameters of the compressor.

[0189] As one embodiment of the present invention, the air conditioner may further include two electric heating elements;

[0190] When the first level of electric heating is activated, both of the electric heating elements are operational;

[0191] When the second-level electric heating is activated, one of the electric heating elements operates, wherein the heating efficiency of the second-level electric heating is lower than that of the first-level electric heating. The heating efficiency of each electric heating element may be the same or different, depending on the user's needs.

[0192] Figure 3 An example is a schematic diagram of the physical structure of an air conditioner, such as... Figure 3 As shown, the air conditioner may include a processor 310, a communication interface 320, a memory 330, and a communication bus 340. The processor 310, communication interface 320, and memory 330 communicate with each other via the communication bus 340. The processor 310 can call logical instructions stored in the memory 330 to execute an air conditioner dehumidification method. This method includes: acquiring the ambient temperature and ambient humidity; determining the dehumidification method to be used based on the correspondence between the ambient temperature and a preset temperature and dehumidification method; and adjusting the compressor's operating parameters based on the ambient humidity and the dehumidification method to be used, so that the ambient humidity meets the preset humidity conditions.

[0193] Furthermore, the logical instructions in the aforementioned memory 330 can be implemented as software functional units and, when sold or used as independent products, can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art, or a part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, portable hard drives, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical disks.

[0194] On the other hand, the present invention also provides a computer program product, which includes a computer program that 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 conditioning dehumidification method provided by the above methods. The method includes: acquiring ambient temperature and ambient humidity; determining the dehumidification method to be used based on the correspondence between ambient temperature and a preset temperature and dehumidification method; and adjusting the operating parameters of the compressor based on the ambient humidity and the dehumidification method to be used so that the ambient humidity meets the preset humidity conditions.

[0195] In another aspect, the present invention also provides a non-transitory computer-readable storage medium having a computer program stored thereon. When executed by a processor, the computer program is implemented to perform the air conditioning dehumidification method provided by the above methods. The method includes: acquiring ambient temperature and ambient humidity; determining the dehumidification mode to be used based on the correspondence between ambient temperature and a preset temperature and dehumidification mode; and adjusting the operating parameters of the compressor based on the ambient humidity and the dehumidification mode to be used, so that the ambient humidity meets the preset humidity conditions.

[0196] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0197] Through the above description of the embodiments, those skilled in the art can clearly understand that each embodiment can be implemented by means of software plus necessary general-purpose hardware platforms, and of course, it can also be implemented by hardware. Based on this understanding, the above technical solutions, in essence or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, magnetic disk, optical disk, etc., and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute the methods described in the various embodiments or some parts of the embodiments.

[0198] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An air conditioning dehumidifying method, characterized by, The method comprises: obtaining an ambient temperature and an ambient humidity; determining a dehumidification mode to be used based on the ambient temperature and a preset correspondence between temperature and dehumidification mode; adjusting an operating parameter of a compressor based on the ambient humidity and the dehumidification mode to be used, so that the ambient humidity meets a preset humidity condition; Before the step of obtaining the ambient temperature and the ambient humidity, the method further comprises: obtaining an environment image, identifying the environment image, and obtaining an identification result; determining an adjustment mode to be used based on the identification result and a preset correspondence between result and adjustment mode; adjusting a collected temperature to be processed and a collected humidity to be processed based on the adjustment mode to be used, and correspondingly obtaining the ambient temperature and the ambient humidity, wherein the adjustment mode to be used comprises a temperature and humidity increasing mode, a temperature and humidity decreasing mode, a temperature and humidity maintaining mode, a temperature increasing and humidity decreasing mode, a temperature decreasing and humidity increasing mode, a temperature and humidity variable mode, and a temperature variable and humidity fixed mode; the identification result comprises an object identification result; Before the step of adjusting the collected temperature to be processed and the collected humidity to be processed based on the adjustment mode to be used, and correspondingly obtaining the ambient temperature and the ambient humidity, the method further comprises: obtaining a difference to be used based on the object identification result and pre-acquired position information, wherein the object identification result comprises device position information of a device affecting temperature and humidity and object position information of an object affecting temperature and humidity, and the pre-acquired position information is position information of the collected temperature to be processed and the collected humidity to be processed; the step of adjusting the collected temperature to be processed and the collected humidity to be processed based on the adjustment mode to be used, and correspondingly obtaining the ambient temperature and the ambient humidity, comprises: adjusting the collected temperature to be processed and the collected humidity to be processed based on the difference to be used and the adjustment mode to be used, and correspondingly obtaining the ambient temperature and the ambient humidity.

2. The air conditioning dehumidifying method of claim 1, wherein, The dehumidification mode to be used comprises a correspondence between a plurality of humidity intervals and compressor parameters; the step of adjusting an operating parameter of a compressor based on the ambient humidity and the dehumidification mode to be used, so that the ambient humidity meets a preset humidity condition, comprises: determining a compressor parameter to be used based on the ambient humidity and the correspondence between a plurality of humidity intervals and compressor parameters; adjusting the operating parameter of the compressor to the compressor parameter to be used, so that the ambient humidity meets the preset humidity condition.

3. The air conditioning dehumidifying method of claim 2, wherein, In the case that the ambient humidity is in a first humidity interval, wherein the first humidity interval is an interval divided based on a first humidity value; the step of determining a compressor parameter to be used based on the ambient humidity and the correspondence between a plurality of humidity intervals and compressor parameters, comprises: determining a high-frequency compressor parameter to be used as the compressor parameter to be used based on the ambient humidity and the correspondence between a plurality of humidity intervals and compressor parameters; the step of adjusting the operating parameter of the compressor to the compressor parameter to be used, so that the ambient humidity is reduced, comprises: Adjust the operation parameter of the compressor to a high-frequency compressor parameter to reduce the ambient humidity.

4. The air conditioning dehumidifying method of claim 3, wherein, When the ambient humidity is in a second humidity interval, the second humidity interval is an interval divided based on a second humidity value, and the second humidity value is not greater than a first humidity value. The step of determining the to-be-used compressor parameter based on the ambient humidity and a correspondence between a plurality of humidity intervals and compressor parameters comprises: Obtaining an ambient humidity difference; Determining a to-be-used compressor parameter corresponding to the ambient humidity difference based on the humidity interval in which the ambient humidity difference is located.

5. The air conditioning dehumidifying method according to claim 3 or 4, characterized by, The to-be-used dehumidification mode comprises a first dehumidification mode and a second dehumidification mode, and when the ambient humidity is in a first humidity interval, the method further comprises: When the to-be-used dehumidification mode is the first dehumidification mode, turning on a first level of electric heating; When the to-be-used dehumidification mode is the second dehumidification mode, turning on a second level of electric heating, wherein the heating efficiency of the second level of electric heating is lower than that of the first level of electric heating.

6. An air conditioning dehumidifying apparatus, characterized by comprising: The air conditioner dehumidification method according to any one of claims 1-5, the device comprises: an obtaining module configured to obtain an ambient temperature and an ambient humidity; a determining module configured to determine a to-be-used dehumidification mode based on the ambient temperature and a pre-set correspondence between a temperature and a dehumidification mode; an adjusting module configured to adjust an operation parameter of a compressor based on the ambient humidity and the to-be-used dehumidification mode, so that the ambient humidity meets a pre-set humidity condition.

7. An air conditioner characterized by comprising: The air conditioner comprises a temperature sensor, a humidity sensor, a compressor, and the air conditioner dehumidification device according to claim 6; The temperature sensor is configured to obtain an ambient temperature, and the humidity sensor is configured to obtain an ambient humidity.

8. The air conditioner according to claim 7, wherein The air conditioner further comprises two electric heating elements; When the first level of electric heating is turned on, both of the electric heating elements work; When the second level of electric heating is turned on, one of the electric heating elements works, wherein the heating efficiency of the second level of electric heating is lower than that of the first level of electric heating.

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