Control method, device and system of air treatment equipment, electronic equipment and medium

Abstract

The embodiment of the invention provides a control method, device and system of air treatment equipment, electronic equipment and a medium. A first control associated word capable of directly generating a first control instruction is extracted from voice data, a second control associated word is further extracted according to context, and control intention data corresponding to the second control associated word is acquired; and obtaining a second control instruction based on the control intention data and the first control instruction, and executing the second control instruction, so that the first control instruction can be corrected or supplemented by using the control intention data obtained based on the context under the condition that the directly generated first control instruction is inaccurate or incomplete, and the accuracy of the first control instruction is improved. Therefore, the actual and complete control intention of the user can be fully considered, the control accuracy and completeness of the air treatment equipment are improved, the operation effect and efficiency of the air treatment equipment are improved, and the user experience is improved.

Description

Technical Field

[0001] The present invention relates to the field of environment, and particularly to a control method, device, system, electronic device and medium for an air treatment device. Background Art

[0002] With the development of science and technology and urban construction, speech recognition technology has been gradually applied to all aspects of people's lives. For example, in places such as office buildings, apartments, schools, shopping malls, etc., devices that can be controlled based on speech, such as air treatment devices controlled by speech, are gradually becoming popular.

[0003] Currently, in the existing technology of device control based on speech, a control instruction is generated based on a speech instruction issued by a user, so as to realize the control of the device. For example, the speech instruction data of the user is obtained, and the speech instruction data is recognized to obtain a speech instruction corresponding to the control of the device, and then the corresponding control is directly executed on the device based on the speech instruction.

[0004] It should be noted that the above introduction of the technical background is only for the convenience of clearly and completely explaining the technical solution of the present invention and facilitating the understanding of those skilled in the art. It cannot be considered that the above technical solutions are well-known to those skilled in the art just because these solutions are described in the background art part of the present invention. Summary of the Invention

[0005] The inventors found that in the existing technology, a control instruction is obtained based on a speech instruction issued by a user to control the device. However, the user may not be familiar with the functions of the air treatment device, or the speech instruction issued by the user is inappropriate, or the user's expression is not accurate or complete enough. As a result, the user may not express the actual intention in the speech instruction or the given speech instruction is incomplete, resulting in inappropriate or incomplete control of the air treatment device, thereby affecting the operation effect and efficiency of the air treatment device and reducing the user experience.

[0006] In order to solve at least one of the above problems, embodiments of the present invention provide a control method, device, system, electronic device and medium for an air treatment device. It can fully consider the actual and complete control intention of the user, improve the accuracy and integrity of the control of the air treatment device, thereby improving the operation effect and efficiency of the air treatment device and enhancing the user experience.

[0007] According to the first aspect of the embodiments of the present invention, a control method for an air handling device is provided. The method includes: obtaining voice data; extracting a first control correlation word from the voice data and generating a first control instruction according to the first control correlation word; in the voice data, extracting a second control correlation word according to the context of the first control correlation word and determining control intention data corresponding to the second control correlation word; determining whether the first control instruction matches the control intention data; when the first control instruction does not match the control intention data, obtaining a second control instruction according to the control intention data and the first control instruction; and controlling the air handling device according to the second control instruction.

[0008] According to the second aspect of the embodiments of the present invention, an air handling system is provided. The air handling system includes an air handling device, a control device, and a voice collection device. The voice collection device performs voice monitoring to obtain a voice signal and sends it to the control device; the control device identifies the voice signal to obtain the voice data; and the control device extracts a first control correlation word from the voice data and generates a first control instruction according to the first control correlation word; the control device extracts a second control correlation word according to the context of the first control correlation word in the voice data and determines control intention data corresponding to the second control correlation word; the control device determines whether the first control instruction matches the control intention data; when the first control instruction does not match the control intention data, the control device obtains a second control instruction according to the control intention data and the first control instruction; and the control device controls the air handling device according to the second control instruction.

[0009] According to the third aspect of the embodiments of the present invention, a control device for an air handling device is provided. The device includes: an obtaining unit that obtains voice data; an extracting unit that extracts a first control correlation word from the voice data and generates a first control instruction according to the first control correlation word; a first determining unit that extracts a second control correlation word according to the context of the first control correlation word in the voice data and determines control intention data corresponding to the second control correlation word; a second determining unit that determines whether the first control instruction matches the control intention data; a processing unit that, when the first control instruction does not match the control intention data, obtains a second control instruction according to the control intention data and the first control instruction; and a control unit that controls the air handling device according to the second control instruction.

[0010] According to a fourth aspect of an embodiment of the present invention, an electronic device is provided. The electronic device includes: a memory that stores a computer program; and a processor that, when executing the computer program, implements the method described in the first aspect of the embodiment of the present invention.

[0011] According to a fifth aspect of an embodiment of the present invention, a computer-readable storage medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the method described in the first aspect of the embodiment of the present invention is implemented.

[0012] One of the beneficial effects of the embodiments of the present invention is that:

[0013] Extract a first control related word that can directly generate a first control instruction from voice data, and further extract a second control related word according to the context and obtain control intention data corresponding to the second control related word. In the case where the first control instruction does not match the control intention data, a second control instruction is obtained based on the control intention data and the first control instruction and the second control instruction is executed. Therefore, in the case where the directly generated first control instruction is inaccurate or incomplete, the first control instruction can be corrected or supplemented by using the control intention data obtained based on the context, so that the actual and complete control intention of the user can be fully considered, the accuracy and integrity of the control of the air handling device are improved, thereby improving the operation effect and efficiency of the air handling device and improving the user experience.

[0014] Referring to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the ways in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope thereby. Within the spirit and terms of the appended claims, the embodiments of the present invention include many changes, modifications, and equivalents.

[0015] The characteristic information described and illustrated for one embodiment can be used in the same or similar manner in one or more other embodiments, combined with the characteristic information in other embodiments, or replace the characteristic information in other embodiments.

[0016] It should be emphasized that the term "including / comprising" when used herein refers to the presence of characteristic information, whole, step, or component, but does not exclude the presence or addition of one or more other characteristic information, whole, step, or component. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Many aspects of the present invention can be better understood with reference to the following drawings. The components in the drawings are not drawn to scale, but are only for showing the principles of the present invention. For the convenience of showing and describing some parts of the present invention, the corresponding parts in the drawings may be enlarged or reduced. The elements and feature information described in one drawing or one embodiment of the present invention can be combined with the elements and feature information shown in one or more other drawings or embodiments. In addition, in the drawings, like reference numerals denote corresponding components in several drawings and can be used to indicate the corresponding components used in more than one embodiment.

[0018] In the drawings:

[0019] Figure 1 is a schematic diagram of a control method for an air handling device according to Embodiment 1 of the present invention;

[0020] Figure 2 is a flowchart of an embodiment of a method for determining a control intention according to Embodiment 1 of the present invention;

[0021] Figure 3 is a flowchart of an embodiment of a method for implementing steps 104 to 106 according to Embodiment 1 of the present invention;

[0022] Figure 4 is a schematic diagram of another embodiment of a method for implementing step 105 according to Embodiment 1 of the present invention;

[0023] Figure 5 is a flowchart of an embodiment of a control method for an air handling device according to Embodiment 1 of the present invention;

[0024] Figure 6 is a schematic diagram of an air handling system according to Embodiment 2 of the present application;

[0025] Figure 7 is a schematic diagram of a control device for an air handling device according to Embodiment 3 of the present application;

[0026] Figure 8 is a schematic block diagram of a system configuration of an electronic device according to Embodiment 4 of the present application. Detailed Embodiments

[0027] The preferred embodiments of the present invention will be described below with reference to the drawings.

[0028] Embodiment 1

[0029] Embodiment 1 of the present invention provides a control method for an air handling device.

[0030] Figure 1 is a schematic diagram of a control method for an air handling device according to Embodiment 1 of the present invention. As Figure 1 shown, the method includes:

[0031] Step 101: Obtain voice data;

[0032] Step 102: Extract the first control related word from the voice data, and generate a first control instruction according to the first control related word;

[0033] Step 103: In the voice data, extract a second control related word according to the context of the first control related word, and determine the control intention data corresponding to the second control related word;

[0034] Step 104: Determine whether the first control instruction matches the control intention data;

[0035] Step 105: When the first control instruction does not match the control intention data, obtain a second control instruction according to the control intention data and the first control instruction; and

[0036] Step 106: Control the air handling equipment according to the second control instruction.

[0037] In this way, the first control related word that can directly generate the first control instruction is extracted from the voice data, and the second control related word is further extracted according to the context and the control intention data corresponding to the second control related word is obtained. When the first control instruction does not match the control intention data, the second control instruction is obtained based on the control intention data and the first control instruction and the second control instruction is executed. Therefore, when the directly generated first control instruction is inaccurate or incomplete, the control intention data obtained based on the context can be used to correct or supplement the first control instruction, so that the actual and complete control intention of the user can be fully considered, the accuracy and integrity of the control of the air handling equipment can be improved, thereby improving the operation effect and efficiency of the air handling equipment and improving the user experience.

[0038] In step 101, the voice data is obtained. For example, the voice data is the voice data after text conversion of the collected voice signal. For example, the voice data is voice data in text form.

[0039] For example, voice listening is enabled to obtain the monitored voice signal; and the voice signal is recognized to obtain the voice data represented in text.

[0040] In some embodiments, the conversion of the voice signal into text data by recognizing the voice signal may refer to related technologies. For example, a trained AI model is used to implement the text conversion of the voice signal. The embodiments of the present invention do not limit the specific conversion method.

[0041] In some embodiments, the range of the activated voice monitoring is the target space. Before performing voice monitoring on the target space, voice monitoring is activated after user confirmation.

[0042] For example, in the APP of the user terminal, the user makes confirmation or settings to activate the functions of voice monitoring and voice control. Additionally, the user can also set the range for voice monitoring in the APP.

[0043] In some embodiments, the target space is all the spaces of a venue. For example, each room in a home, including the living room, bedroom, kitchen, bathroom, etc.

[0044] In some embodiments, the target space can also be a partial space of a venue. For example, a specific space set by the user, such as a room where the user stays for a long time every day; or, the target space can also be a space where there is someone, such as a room detected to have someone by a human body sensor.

[0045] In some embodiments, at least one air handling device acts on the indoor space in the target space.

[0046] For example, at least one air handling device is provided in the target space. For example, the air handling device includes the indoor unit of an air conditioner installed in the indoor space. In some embodiments, indoor units are provided in each indoor space within the target space, or indoor units are provided in some of the indoor spaces within the target space.

[0047] For example, the air handling device can be associated with the indoor space in the target space. For example, the corresponding relationship between the air handling device and the indoor space is determined through the binding information of the air handling device.

[0048] In some embodiments, the air handling device may not be installed in the indoor space of the target space, but acts on the indoor space of the target space. For example, a air supply device with the main unit installed above the ceiling.

[0049] In some embodiments, the air handling devices acting on the target space can include at least one air handling device of various types. For example, the air handling device includes at least one of an indoor unit, an air supply device, a humidity control device, and a floor heating device.

[0050] In some embodiments, the indoor unit is the indoor unit in an air handling system including an air handling device, and the air handling system can include a commercial air conditioning system or a household air conditioning system.

[0051] In some embodiments, the air conditioning system may include at least one set of outdoor units and at least one indoor unit connected to each set of outdoor units. That is to say, in the air conditioning system, one or more sets of outdoor units may be included, and each set of outdoor units includes at least one outdoor unit; for one set of outdoor units, the set of outdoor units is connected to at least one indoor unit.

[0052] For example, the air conditioning system includes one outdoor unit and one indoor unit connected to the outdoor unit.

[0053] For example, the air conditioning system includes one outdoor unit and at least two indoor units connected to the outdoor unit.

[0054] For example, the air conditioning system includes at least two outdoor units and at least two indoor units connected to the at least two outdoor units.

[0055] For example, one set of outdoor units and at least one indoor unit connected to the set of outdoor units form a refrigerant system, or multiple sets of outdoor units and at least one indoor unit respectively connected to the multiple sets of outdoor units form multiple refrigerant systems. Thus, the air conditioning system may include one refrigerant system or multiple refrigerant systems.

[0056] In some embodiments, the outdoor units and indoor units may be air conditioning devices of various models, various types, various forms, and various capacities. For example, the form of the indoor unit may be four-way air outlet, two-way air outlet, duct type, floor air outlet, or skirting air outlet, etc.; the form of the outdoor unit may be single-fan top air outlet, double-fan top air outlet, single-fan front air outlet, or double-fan front air outlet, etc.

[0057] In some embodiments, the air supply device includes at least one of a fresh air treatment device, a total heat exchanger (for example, with or without an internal circulation function), and a ventilation device (for example, with or without an internal circulation function).

[0058] In some embodiments, the air valve for controlling the air supply volume in the indoor space is, for example, an air valve for controlling the amount of air sent into the indoor space by the air supply device. For example, when the external circulation function of the total heat exchanger is turned on, the air valve for controlling the air supply volume in the indoor space can control the air volume of the outdoor air introduced into the indoor space; when the internal circulation function of the total heat exchanger is turned on, the air valve for controlling the air supply volume in the indoor space can control the air volume of the indoor air introduced into the indoor space.

[0059] In some embodiments, the humidity control device has at least one of a humidifying function and a dehumidifying function. For example, the humidity control device is arranged on the output side of the air supply device to adjust the humidity of the air output by the air supply device. For example, the air output by the air supply device is humidified or dehumidified, and the humidified or dehumidified air is introduced into the indoor space. For example, the humidity control device has a heat exchanger inside, and the heat exchanger can operate as an evaporator.

[0060] In some embodiments, the floor heating device is connected to the outdoor unit through a refrigerant pipeline, and the floor heating device is connected to the floor heating pipeline in the indoor space through a floor heating water pipeline. For example, the outdoor unit and the floor heating device form an air source heat pump water heater, which uses the heat in the air and the operation of the compressor to heat water; the floor heating device may include a water heat exchange unit, and the refrigerant flowing out of the compressor of the outdoor unit enters the water heat exchange unit of the floor heating device through the refrigerant pipeline and exchanges heat with water, so as to achieve the purpose of heating water, and the heated water is introduced into the floor heating pipeline in the indoor space through the floor heating water pipeline to supply heat to the indoor space. In some embodiments, the outdoor unit and the floor heating device are separate or integrated.

[0061] In some embodiments, voice monitoring is performed through a voice acquisition device.

[0062] In some embodiments, the voice acquisition device includes at least one voice acquisition device arranged in the target space.

[0063] In some embodiments, the voice acquisition device can be various types of acquisition devices. For example, the voice acquisition device can use a separately arranged sound sensor, or can use the sound sensor arranged in the air handling device and the sound sensor arranged in the controller of the air handling device to collect indoor voice data.

[0064] For example, the voice acquisition device includes at least one of a central controller, a line controller, a remote controller, a user terminal, an indoor unit, an air quality sensor, a smart voice device, and a smart display device.

[0065] For example, the smart voice device includes a smart speaker, and the smart display device includes a smart TV or a smart screen, etc.

[0066] In some embodiments, after obtaining the voice signal, the voiceprint feature in the voice signal can also be extracted; and user verification is performed according to the voiceprint feature. When the verification is successful, the voice signal is recognized to obtain the voice data.

[0067] For example, the voiceprint data of the user is pre-registered, and the voiceprint features in the obtained voice signal are compared and verified with the pre-registered voiceprint data of the user. When the two are consistent, the verification is considered successful, and it is allowed to perform recognition based on the voice signal and execute control corresponding to the recognition result.

[0068] In this way, user verification based on voiceprint can improve the security and reliability of control.

[0069] In some embodiments, the obtained voice signal contains the voices of multiple users. In this case, when the voiceprint features in the voice signal include the voiceprints of multiple users, based on the voiceprint features, the voice signal of the user with the highest priority or the registered user among the multiple users is recognized to obtain the voice data. For example, the priorities of multiple users at home are preset, or a specific user has registered their voiceprint.

[0070] For example, the obtained voice signal contains the voices of user A and user B. Since the priority of user A is preset to be higher than that of user B, then, the voice signal belonging to user A is used for recognition and control; or, since user A has pre-registered voiceprint data while user B has not, then, the voice signal belonging to user A is used for recognition and control.

[0071] In this way, when multiple users send voices, determining the voice data for recognition and control according to the priority or registration data can improve the security and reliability of control.

[0072] In addition, since the feelings of different users in the same environment may be different, by selecting the voice data of one user for control when there are multiple users sending voices, it can be ensured that the first control instruction and the second control instruction come from the same user, improving the reliability of device control.

[0073] In step 102, the first control correlation word is extracted from the voice data, and a first control instruction is generated according to the first control correlation word;

[0074] In some embodiments, the first control correlation word includes information about the operation of the air handling device. Thus, the first control instruction generated according to the first control correlation word is a control instruction for the user to directly control the air handling device, that is, a direct control instruction.

[0075] In the embodiments of the present application, the operation of the user on the air handling device can be various operations on the air handling device.

[0076] In some embodiments, the operations of the user on the air handling device include at least one of the following operations: turning on the air handling device; turning off the air handling device; setting or changing the set parameters of the air handling device; setting or changing the operating mode of the air handling device.

[0077] In some embodiments, the set parameters of the air handling device include at least one of a set temperature, a set air volume, and a set humidity.

[0078] For example, the operations on the indoor unit include: turning on or off the indoor unit, setting or changing the set temperature of the indoor unit, setting or changing the air volume of the indoor unit, setting or changing the operating mode of the indoor unit, such as a cooling mode, a heating mode, a dehumidification mode, an energy-saving mode, a silent mode, etc.

[0079] For example, the operations on the humidity control device include: turning on or off the humidity control device, setting or changing the set humidity of the humidity control device, setting or changing the operating mode of the humidity control device, such as a humidification mode, a dehumidification mode, a strong humidification mode, a strong dehumidification mode, a silent mode, etc.

[0080] In some embodiments, the corresponding relationship between the first control correlation words and the control instructions is preset, so that the first control instructions can be generated based on the first control correlation words.

[0081] In addition, in some embodiments, when generating the first control instructions, the location information of the user can also be combined. For example, the location of the user can be determined by listening to the location of the voice collection device for voice, such as whether the user is in the living room or in the bedroom.

[0082] For example, if the voice data contains "turn on the air conditioner and set it to 24 degrees" as the first control correlation word, then according to the preset corresponding relationship, the generated first control instruction is "turn on the indoor unit and set the temperature to 24 degrees Celsius"; in addition, the location information of the user can also be combined to determine that the user is located in the living room, then the generated first control instruction is "turn on the indoor unit in the living room and set the temperature to 24 degrees Celsius";

[0083] For example, if the voice data contains "turn off the air conditioner" as the first control correlation word, then according to the preset corresponding relationship, the generated first control instruction is "turn off the indoor unit"; in addition, the location information of the user can also be combined to determine that the user is located in the bedroom, then the generated first control instruction is "turn off the indoor unit in the bedroom";

[0084] For example, if the voice data contains "turn on the low wind" as the first control correlation word, then according to the preset corresponding relationship, the generated first control instruction is "adjust the set air volume of the indoor unit to a low air volume";

[0085] For example, if the voice data contains "turn on dehumidification" as the first control related word, then according to the preset corresponding relationship, the generated first control instruction is "turn on the dehumidification mode of the indoor unit"; in addition, if the air handling device also includes a humidity control device, then the first control instruction can also be "turn on the dehumidification mode of the humidity control device", or "turn on the dehumidification modes of both the indoor unit and the humidity control device simultaneously". In addition, when there is a need for humidification or dehumidification, the user can set which device or devices to turn on for dehumidification or acceleration mode in the APP.

[0086] In step 103, in the voice data, extract the second control related word according to the context of the first control related word, and determine the control intention data corresponding to the second control related word.

[0087] In some embodiments, the second control related word does not include information about the operation of the air handling device.

[0088] In this way, it is possible to correct or supplement direct instructions based on voice data related to control that is not a direct instruction, and improve the accuracy and integrity of the control of the air handling device.

[0089] In some embodiments, the second control related word includes the user's feeling information. In this way, the user's intention can be fully considered when controlling the device.

[0090] For example, the user's feeling information is the user's feeling about the environment, or the user's feeling information is the feeling caused by the discomfort of the environment.

[0091] For example, the second control related word includes the user's feelings about the environment such as "hot", "cold", "stuffy", "humid", "wet", "stuffy", "dry", "dryness", "bad air", "poor air quality", "smelly", "foul".

[0092] In this way, the user's actual and complete control intention can be fully considered, further improving the accuracy and integrity of the control of the air handling device and further improving the user experience.

[0093] In some embodiments, the context of the first control related word includes at least one of the following data:

[0094] The text data of other parts in the sentence where the first control related word belongs;

[0095] The text data of a preset number of sentences before and after the sentence where the first control related word belongs;

[0096] The text data of sentences with a time interval less than the preset time interval from the time when the sentence where the first control related word is obtained.

[0097] In this way, various contents that may be associated with the user's control intention are considered, further improving the integrity of the control of the air handling equipment.

[0098] For the text data of other parts in the sentence where the first control related word is located. For example, if the first control related word is "turn on the air conditioner to 24 degrees", and the sentence where the first control related word is located is "It's very stuffy today. Turn on the air conditioner to 24 degrees", then the context of the first control related word includes "It's very stuffy today", and "stuffy" is extracted from it as the second control related word.

[0099] Since the relevance of different parts in the same sentence is very strong, extracting the second control related word based on the context in the same sentence to correct or supplement the direct control instruction can further improve the accuracy and integrity of the control of the air handling equipment.

[0100] For the text data of a preset number of sentences before and after the sentence where the first control related word is located. This preset number can be set at the factory or set according to actual needs. For example, this preset number is 1, that is, one sentence before and after the sentence where the first control related word is located.

[0101] For example, if the first control related word is "turn on the air conditioner", the sentence where the first control related word is located is "It's a bit cold. Turn on the air conditioner", and the sentence after the sentence where the first control related word is located is "The air is not good today", then the context of the first control related word includes "It's a bit cold" and "The air is not good today", and "cold" and "The air is not good" are extracted from it as the second control related words.

[0102] For the text data of the sentences whose time interval from obtaining the sentence where the first control related word is located is less than the preset time interval. This preset time interval can be set at the factory or set according to actual needs. For example, this preset time interval is 1 minute.

[0103] For example, if the first control related word is "turn on the humidifier", the sentence where the first control related word is located is "It's too dry. Turn on the humidifier", and a sentence obtained 30 seconds before the sentence where the first control related word is located is "It's a bit cold at home", then the context of the first control related word includes "It's too dry" and "It's a bit cold at home", and "dry" and "cold" are extracted from it as the second control related words.

[0104] Since the relevance of the sentences before and after and the sentences with a short time interval to the current sentence is also relatively strong, extracting the second control related word based on these contexts to correct or supplement the direct control instruction can further improve the accuracy and integrity of the control of the air handling equipment.

[0105] In step 103, after extracting the second control correlation word, determine the control intention data corresponding to the second control correlation word.

[0106] For example, establish the corresponding relationship between the second control correlation word and the control intention data in advance. For example, obtain the control intention data corresponding to the second control correlation word from the preset control intention association table.

[0107] In this way, obtaining the control intention data based on the preset association table can simply and efficiently determine the user's control intention.

[0108] Table 1 is an example of the control intention association table of Embodiment 1 of the present invention.

[0109] Table 1

[0110]

[0111] As shown in Table 1, each second control correlation word has a corresponding control intention. In addition, one second control correlation word corresponds to one or more control intentions.

[0112] It should be noted that Table 1 is only an example of the second control correlation word and the corresponding control intention. The embodiments of the present application are not limited to these second control correlation words shown, nor are they limited to these control intentions shown. As long as the second control correlation words and control intentions considered reasonable by those skilled in the art are included within the scope of the present application.

[0113] In some embodiments, it is possible that the control intention data corresponding to the second control correlation word cannot be obtained. For example, the control intention data corresponding to the second control correlation word does not exist in the control intention association table. For example, the second control correlation word and its related data do not exist in the control intention association table.

[0114] In this case, or when the meaning of the second control correlation word is ambiguous, voice interaction can also be performed with the user for confirmation, and the user's control intention can be determined according to the confirmation result; and according to the determined control intention of the user, a third control instruction is generated; and the air handling device is controlled according to the third control instruction.

[0115] In this way, for non-existent correlation words and control intention data, voice interaction is performed with the user to confirm the user's control intention, and the confirmed control intention is executed after the user's confirmation to prevent miscontrol of the device.

[0116] In some embodiments, the control intention data corresponding to the second control correlation word can also be established in the control intention association table according to the determined control intention of the user.

[0117] In this way, according to the confirmation result after interacting with the user, updating the control intention association table can improve the accuracy and integrity of subsequent voice control.

[0118] Figure 2 It is a flowchart of an implementation manner of the method for determining the control intention in Embodiment 1 of the present invention. As Figure 2 shown, the method includes:

[0119] Step 201: Extract a second control correlation word according to the context of the first control correlation word;

[0120] Step 202: Determine whether the second control correlation word is extracted; when the determination is "yes", proceed to step 203, and when the determination is "no", end the process;

[0121] Step 203: Determine whether there is control intention data corresponding to the second control correlation word in the control intention association table; when the determination result is "yes", proceed to step 204, and when the determination result is "no", proceed to step 205;

[0122] Step 204: Obtain the control intention data corresponding to the second control correlation word from the control intention association table;

[0123] Step 205: Confirm with the user through voice interaction;

[0124] Step 206: Determine the control intention of the user according to the confirmation result;

[0125] Step 207: Establish the control intention data corresponding to the second control correlation word in the control intention association table according to the determined control intention of the user.

[0126] In step 205, for example, the control intention inferred according to the second control correlation word can be provided to the user for confirmation, so that the user experience can be further improved.

[0127] For example, the extracted second control correlation word is "hold breath", but there is no control intention data corresponding to "hold breath" in the control intention association table. In this case, the user's intention can be confirmed through voice interaction. For example, the user is informed "Just now I heard you say that you feel a bit breathless. May I ask if you want to turn on the fresh air for ventilation?" When the user replies "yes" or "yes, turn on the fresh air", it is confirmed that the user's control intention is "ventilation"; when the user replies "no" or "do not need to turn on the fresh air", no control intention corresponding to the second control correlation word "hold breath" is generated.

[0128] In addition, when the user confirms that it is correct, the second control related word "hold" can also be stored in the control intention association table corresponding to the control intention "ventilation" to update the control intention association table and continuously improve the accuracy and integrity of determining the user's control intention.

[0129] After obtaining the control intention data corresponding to the second control related word, in step 104, it is determined whether the first control instruction matches the control intention data.

[0130] In some embodiments, when the content of the first control instruction is consistent with the control intention data and the first control instruction contains all the content of the control intention data, it is determined that the first control instruction matches the control intention data; when the content of the first control instruction is inconsistent with the control intention data, or when the first control instruction does not contain all the content of the control intention data, it is determined that the first control instruction does not match the control intention data.

[0131] In steps 105 and 106, when the first control instruction does not match the control intention data, a second control instruction is obtained according to the control intention data and the first control instruction, and the air handling device is controlled according to the second control instruction.

[0132] In some embodiments, when the first control instruction does not match the control intention data, the first control instruction is corrected or supplemented according to the control intention data to obtain a second control instruction.

[0133] For example, when the content of the first control instruction is inconsistent with the control intention data, the first control instruction is corrected according to the control intention data; when the first control instruction does not contain all the content of the control intention data, the first control instruction is supplemented according to the control intention data.

[0134] In this way, the correction and supplementation of the first control instruction according to the control intention data further improve the accuracy and integrity of the control of the air handling device and improve the user experience.

[0135] Figure 3 It is a flowchart of an implementation manner of the method for implementing steps 104 to 106 in Embodiment 1 of the present invention.

[0136] As Figure 3 shown, the method includes:

[0137] Step 301: Determine whether the content of the first control instruction is consistent with the control intention data; when the determination result is "yes", go to step 302, and when the determination result is "no", go to step 305;

[0138] Step 302: Determine whether the first control instruction contains all the content of the control intention data; when the judgment result is "yes", proceed to Step 303, and when the judgment result is "no", proceed to Step 305;

[0139] Step 303: Determine that the first control instruction matches the control intention data;

[0140] Step 304: Control the air handling equipment according to the first control instruction;

[0141] Step 305: Determine that the first control instruction does not match the control intention data;

[0142] Step 306: Correct or supplement the first control instruction according to the control intention data to obtain a second control instruction;

[0143] Step 307: Control the air handling equipment according to the second control instruction.

[0144] In this way, it is considered that the matching is successful only when the content of the first control instruction is correct and complete, otherwise it is considered unsuccessful, further improving the accuracy and integrity of the control of the air handling equipment.

[0145] In Step 301, it is judged whether the content of the first control instruction matches the control intention data. For example, it is whether the meaning expressed by the first control instruction is consistent with the control intention data, that is, whether there is no contrary or opposite meaning, that is, it is judged whether the first control instruction accurately reflects the user's control intention.

[0146] For example, the first control instruction generated based on the first control related word "turn on dehumidification" is "turn on the dehumidification mode of the indoor unit", and the second control related word "wet" extracted based on the context "the ground is wet", and its corresponding control intention is "ventilation". In fact, in the case of "the ground is wet", ventilation, that is, turning on the air supply equipment, has a better effect. Therefore, it is determined that the content of the first control instruction is inconsistent with the control intention data. Then, it is determined that the first control instruction does not match the control intention data. Thus, in Step 306, the first control instruction "turn on the dehumidification mode of the indoor unit" is corrected according to the control intention data "ventilation" to generate a second control instruction "turn on the air supply equipment".

[0147] In Step 302, it is judged whether the first control instruction contains all the content of the control intention data, that is, it is judged whether the first control instruction completely reflects the user's control intention.

[0148] For example, the first control instruction generated based on the first control correlation word "Turn on the air conditioner and set the temperature to 24 degrees" is "Turn on the indoor unit and set the temperature to 24 degrees Celsius". The second control correlation word "stuffiness" extracted based on the context "It's so stuffy today" has a corresponding control intention of "Lower the temperature and dehumidify". Therefore, this first control instruction does not contain the content related to "dehumidification". Moreover, since the first control instruction does not specify whether the indoor unit is for cooling or heating, it is considered that this first control instruction does not contain all the content of this control intention data, that is, this first control instruction is incomplete. Then, it is determined that this first control instruction does not match this control intention data. Thus, in step 306, the first control instruction "Turn on the indoor unit and set the temperature to 24 degrees Celsius" is supplemented according to this control intention data "Lower the temperature and dehumidify" to generate the second control instruction "Turn on the cooling mode of the indoor unit, set the temperature to 24 degrees Celsius, and turn on the dehumidification mode of the humidity adjustment device".

[0149] In some embodiments, in step 105, when this first control instruction does not match this control intention data, voice interaction can also be performed with the user to confirm whether this control intention data is correct.

[0150] Figure 4 It is a schematic diagram of another implementation manner of the method for implementing step 105 in Embodiment 1 of the present invention. As Figure 4 shown, this method includes:

[0151] Step 401: Confirm with the user through voice interaction whether this control intention data is correct;

[0152] Step 402: When the user confirms that this control intention data is correct, obtain a second control instruction according to this control intention data and this first control instruction;

[0153] Step 403: When the user confirms that this control intention data is incorrect, generate a fourth control instruction according to the user's reply.

[0154] For example, voice broadcast to the user "According to what you said 'It's so stuffy today, turn on the air conditioner and set the temperature to 24 degrees', it is recommended to turn on the cooling of the indoor unit and turn on the dehumidification mode of the humidity adjustment device at the same time. Please confirm". In the case where the user replies "Yes" or "Okay", the first control instruction "Turn on the indoor unit and set the temperature to 24 degrees Celsius" is supplemented according to the control intention data "Lower the temperature and dehumidify" to generate the second control instruction "Turn on the cooling mode of the indoor unit, set the temperature to 24 degrees Celsius, and turn on the dehumidification mode of the humidity adjustment device"; in the case where the user replies "Don't turn on dehumidification, just turn on the air conditioner and set the temperature to 24 degrees", the fourth control instruction "Turn on the cooling mode of the indoor unit and set the temperature to 24 degrees Celsius" is generated.

[0155] In this way, when the first control instruction does not match the control intention data, a voice confirmation is made with the user to ensure that the generated control conforms to the actual and complete intention of the user, further improving the accuracy and integrity of the control of the air handling equipment.

[0156] In some embodiments, when the second control correlation word is not extracted according to the context of the first control correlation word, or when the first control instruction matches the control intention data, the air handling equipment is controlled according to the first control instruction.

[0157] In this way, in the case where there is no second control correlation word or the first control instruction matches the control intention data, the first control instruction is directly executed, improving the control efficiency.

[0158] In some embodiments, it is also possible to determine whether to first perform a voice interaction confirmation with the user or first execute the first control instruction according to whether the first control instruction is clear or reasonable.

[0159] For example, when it is determined that the first control instruction is significantly unreasonable in combination with weather information or indoor and outdoor environment parameters, the voice interaction can be used to first confirm with the user whether the control intention data is correct, and after the user confirms, the corresponding control instruction is executed; and when it is determined that the first control instruction is clear and reasonable, the first control instruction can also be first executed, and then the user is confirmed by voice whether the control intention data is correct.

[0160] In this way, the control efficiency of the air handling equipment can be further improved, and the user experience can be further improved.

[0161] In some embodiments, at least one of the indoor environment parameters and the outdoor environment parameters can also be combined to generate a second control instruction. The method further includes: obtaining at least one of the indoor environment parameters and the outdoor environment parameters of the target space that is the adjustment object of the air handling equipment. For example, the indoor environment parameters and the outdoor environment parameters include at least one of temperature, humidity, and carbon dioxide concentration.

[0162] In some embodiments, when the first control instruction does not match the control intention data, it is confirmed whether the control intention data matches at least one of the indoor environment parameters and the outdoor environment parameters; when at least one of the indoor environment parameters and the outdoor environment parameters matches the control intention data, the second control instruction is obtained according to the control intention data and the first control instruction. Additionally, when at least one of the indoor environment parameters and the outdoor environment parameters does not match the control intention data, a voice interaction confirmation can be made with the user, or the first control instruction can also be executed.

[0163] For example, to confirm whether the control intention data matches at least one of the indoor environmental parameters and the outdoor environmental parameters includes at least one of the following: confirming whether the control intention data matches the current value of the indoor environmental parameters; confirming whether the control intention data matches the current value of the outdoor environmental parameters; confirming whether the control intention data matches the relationship between the indoor environmental parameters and the outdoor environmental parameters.

[0164] For example, the control intention data is "lower the temperature". However, the current indoor temperature is 15 degrees Celsius. Then, it is considered that the control intention data "lower the temperature" does not match the current indoor environmental parameter, that is, the room temperature of 15 degrees Celsius, and the user can be further confirmed whether they want to "lower the temperature";

[0165] For another example, the control intention data is "ventilate". If the current indoor carbon dioxide concentration is higher than the preset threshold or significantly higher than the outdoor carbon dioxide concentration, then it is considered that the control intention data "ventilate" matches the current indoor environmental parameters and outdoor environmental parameters.

[0166] In this way, by combining the indoor and outdoor environmental parameters to confirm the control intention, obvious unreasonable control intentions are avoided, thereby further improving the accuracy of controlling the air handling equipment.

[0167] Figure 5 is a flowchart of an implementation manner of the control method of the air handling equipment according to Embodiment 1 of the present invention. As Figure 5 shown, the method includes:

[0168] Step 501: Turn on voice monitoring and obtain the monitored voice signal;

[0169] Step 502: Recognize the voice signal to obtain voice data represented in text;

[0170] Step 503: Extract the first control related word from the voice data;

[0171] Step 504: Generate a first control instruction according to the first control related word;

[0172] Step 505: Extract a second control related word from the context of the first control related word in the voice data;

[0173] Step 506: Determine whether the second control related word is extracted; when the determination result is "yes", go to step 507, and when the determination result is "no", go to step 511;

[0174] Step 507: Determine the control intention data corresponding to the second control related word;

[0175] Step 508: Determine whether the first control instruction matches the control intention data; when the judgment result is "no", proceed to step 509, and when the judgment result is "yes", proceed to step 511;

[0176] Step 509: Correct or supplement the first control instruction according to the control intention data to obtain a second control instruction;

[0177] Step 510: Control the air handling device according to the second control instruction;

[0178] Step 511: Control the air handling device according to the first control instruction.

[0179] For the specific implementation of steps 501 - 511, reference can be made to the relevant records above, and no repeated description will be given here.

[0180] As can be seen from the above embodiments, the first control correlation words that can directly generate the first control instruction are extracted from the voice data, and the second control correlation words are further extracted according to the context and the control intention data corresponding to the second control correlation words is obtained. When the first control instruction does not match the control intention data, the second control instruction is obtained based on the control intention data and the first control instruction and the second control instruction is executed. Therefore, when the directly generated first control instruction is inaccurate or incomplete, the control intention data obtained based on the context can be used to correct or supplement the first control instruction, so that the actual and complete control intention of the user can be fully considered, the accuracy and integrity of the control of the air handling device can be improved, thereby improving the operation effect and efficiency of the air handling device and improving the user experience.

[0181] Embodiment 2

[0182] Embodiment 2 of the present invention provides an air handling system, which corresponds to the control method of the air handling device described in Embodiment 1. Its specific implementation can refer to the implementation of the method described in Embodiment 1, and the same or related content will not be repeated here.

[0183] Figure 6 is a schematic diagram of the air handling system of Embodiment 2 of the present application. As Figure 6 shown, the air handling system 10 includes an air handling device 11, a control device 12, and a voice collection device 13,

[0184] The voice collection device 13 performs voice monitoring to obtain a voice signal and sends it to the control device 12;

[0185] The control device 12 recognizes the voice signal to obtain the voice data; and, the control device 12 extracts a first control related word from the voice data and generates a first control instruction according to the first control related word; the control device 12 extracts a second control related word from the context of the first control related word in the voice data and determines control intention data corresponding to the second control related word; the control device 12 determines whether the first control instruction matches the control intention data; when the first control instruction does not match the control intention data, the control device 12 obtains a second control instruction according to the control intention data and the first control instruction; and, the control device 12 controls the air handling device 11 according to the second control instruction.

[0186] For the specific implementation of the functions of the above components, reference may be made to the content of the relevant steps in Embodiment 1, and no repeated description will be given here.

[0187] In some embodiments, the air handling device 11 includes at least one of an indoor unit, a air supply device, a humidity control device, and a floor heating device.

[0188] In some embodiments, the control device 12 includes at least one of a server, a gateway device, a centralized controller, a wired controller, a remote controller, and a control board.

[0189] In some embodiments, the voice collection device 13 includes at least one of a centralized controller, a wired controller, a remote controller, a user terminal, an indoor unit, an air quality sensor, a smart voice device, and a smart display device.

[0190] For example, the smart voice device includes a smart speaker, and the smart display device includes a smart TV or a smart screen, etc.

[0191] As can be seen from the above embodiments, a first control related word capable of directly generating a first control instruction is extracted from the voice data, and a second control related word is further extracted according to the context and the control intention data corresponding to the second control related word is obtained. In the case where the first control instruction does not match the control intention data, a second control instruction is obtained based on the control intention data and the first control instruction and the second control instruction is executed. Therefore, when the directly generated first control instruction is inaccurate or incomplete, the control intention data obtained based on the context can be used to correct or supplement the first control instruction, so that the actual and complete control intention of the user can be fully considered, the accuracy and integrity of the control of the air handling device can be improved, thereby improving the operation effect and efficiency of the air handling device and improving the user experience.

[0192] Embodiment 3

[0193] Embodiment 3 of the present invention provides a control device for an air treatment device, which corresponds to a part of the control method of the air treatment device described in Embodiment 1 and the air treatment system described in Embodiment 2. For its specific implementation, reference may be made to the method described in Embodiment 1 and the implementation of the system described in Embodiment 2. The same or related content will not be repeated.

[0194] Figure 7 is a schematic diagram of the control device of the air treatment device according to Embodiment 3 of the present application. As Figure 7 shown, the device 20 includes:

[0195] An acquisition unit 21, which acquires voice data;

[0196] An extraction unit 22, which extracts a first control related word from the voice data and generates a first control instruction according to the first control related word;

[0197] A first determination unit 23, which extracts a second control related word from the context of the first control related word in the voice data and determines control intention data corresponding to the second control related word;

[0198] A second determination unit 24, which determines whether the first control instruction matches the control intention data;

[0199] A processing unit 25, which, when the first control instruction does not match the control intention data, obtains a second control instruction according to the control intention data and the first control instruction; and

[0200] A control unit 26, which controls the air treatment device according to the second control instruction.

[0201] For the specific functions of the above units, reference may be made to the relevant steps in Embodiment 1, which will not be elaborated here.

[0202] As can be seen from the above embodiments, a first control related word that can directly generate a first control instruction is extracted from the voice data, and a second control related word is further extracted according to the context and the control intention data corresponding to the second control related word is obtained. When the first control instruction does not match the control intention data, a second control instruction is obtained based on the control intention data and the first control instruction and the second control instruction is executed. Therefore, when the directly generated first control instruction is inaccurate or incomplete, the control intention data obtained based on the context can be used to correct or supplement the first control instruction, so that the actual and complete control intention of the user can be fully considered, the accuracy and integrity of the control of the air treatment device can be improved, thereby improving the operation effect and efficiency of the air treatment device and improving the user experience.

[0203] Embodiment 4

[0204] Embodiment 4 of the present invention provides an electronic device that executes the control method of the air treatment device described in Embodiment 1.

[0205] Figure 8 It is a schematic block diagram of the system composition of the electronic device according to Embodiment 4 of this application. As Figure 8 shown, the electronic device 800 may include a processor 810 and a memory 820; the memory 820 is coupled to the processor 810. It should be noted that this figure is exemplary; other types of structures can also be used to supplement or replace this structure to achieve telecommunication functions or other functions.

[0206] In one embodiment, the processor 810 may be configured to: obtain voice data; extract a first control correlation word from the voice data and generate a first control instruction according to the first control correlation word; in the voice data, extract a second control correlation word according to the context of the first control correlation word and determine control intention data corresponding to the second control correlation word; determine whether the first control instruction matches the control intention data; when the first control instruction does not match the control intention data, obtain a second control instruction according to the control intention data and the first control instruction; and control the air treatment device according to the second control instruction.

[0207] As Figure 8 shown, the electronic device 800 may further include: a communication module 830, an input unit 840, a display 850, a speaker 860, a microphone 870, and a power supply 880. It should be noted that the electronic device 800 does not necessarily have to include Figure 8 all the components shown in; in addition, the electronic device 800 may further include Figure 8 components not shown in, and reference may be made to related technologies.

[0208] As Figure 8 shown, the processor 810 is sometimes also referred to as a controller or an operation control, and may include a microprocessor or other processor devices and / or logic devices. The processor 810 receives inputs and controls the operations of the various components of the electronic device 800.

[0209] Among them, the memory 820 may be, for example, one or more of a buffer, a flash memory, a hard drive, a removable medium, a volatile memory, a non-volatile memory, or other suitable devices. It can store various data, and can also store programs for executing relevant information. And the processor 810 can execute the program stored in the memory 820 to achieve information storage or processing, etc. The functions of other components are similar to those in the prior art and will not be elaborated here. The various components of the electronic device 800 can be implemented by dedicated hardware, firmware, software, or a combination thereof without departing from the scope of the present invention.

[0210] As can be seen from the above embodiments, a first control correlation word that can directly generate a first control instruction is extracted from the voice data, and a second control correlation word is further extracted according to the context, and control intention data corresponding to the second control correlation word is obtained. When the first control instruction does not match the control intention data, a second control instruction is obtained based on the control intention data and the first control instruction, and the second control instruction is executed. Therefore, when the directly generated first control instruction is inaccurate or incomplete, the control intention data obtained based on the context can be used to correct or supplement the first control instruction, so that the actual and complete control intention of the user can be fully considered, the accuracy and integrity of the control of the air handling device can be improved, thereby improving the operation effect and efficiency of the air handling device and enhancing the user experience.

[0211] The embodiment of the present invention also provides a computer-readable program, which, when executed in a device for providing a living index based on indoor environment data, causes the computer to execute the control method of the air handling device described in Embodiment 1 in the device for providing a living index based on indoor environment data.

[0212] The embodiment of the present invention also provides a storage medium storing a computer-readable program, wherein the computer-readable program causes the computer to execute the control method of the air handling device described in Embodiment 1 in the device for providing a living index based on indoor environment data.

[0213] The above device and method of the embodiment of the present invention can be implemented by hardware or by a combination of hardware and software. The present invention relates to such a computer-readable program that, when executed by a logic component, can cause the logic component to implement the above device or component, or cause the logic component to implement the above various methods or steps.

[0214] The embodiment of the present invention also relates to a storage medium for storing the above program, such as a hard disk, a magnetic disk, an optical disk, a DVD, a flash memory, etc.

[0215] The present invention has been described above in conjunction with specific embodiments, but those skilled in the art should understand that these descriptions are exemplary and do not limit the protection scope of the present invention. Those skilled in the art can make various variations and modifications to the present invention according to the spirit and principle of the present invention, and these variations and modifications are also within the scope of the present invention.

Claims

1. A control method for an air handling device, characterized in that, The method includes: Obtaining voice data; Extracting a first control related word from the voice data and generating a first control instruction according to the first control related word; In the voice data, extracting a second control related word according to the context of the first control related word and determining control intention data corresponding to the second control related word; Determining whether the first control instruction matches the control intention data; When the first control instruction does not match the control intention data, obtaining a second control instruction according to the control intention data and the first control instruction; and Controlling the air handling equipment according to the second control instruction.

2. The method according to claim 1, wherein The first control related word includes information on the operation of the air handling equipment, The second control related word does not include information on the operation of the air handling equipment.

3. The method according to claim 2, wherein The second control related word includes information on the user's feelings.

4. The method according to any one of claims 1 to 3, characterized in that, The determining the control intention data corresponding to the second control related word includes: Obtaining the control intention data corresponding to the second control related word from a preset control intention association table.

5. The method according to claim 4, characterized in that, The method further includes: When there is no control intention data corresponding to the second control related word in the control intention association table, or when the meaning of the second control related word is ambiguous, confirming with the user through voice interaction and determining the user's control intention according to the confirmation result; Generating a third control instruction according to the determined control intention of the user; and Controlling the air handling equipment according to the third control instruction.

6. The method according to claim 5, characterized in that The method further includes: Establishing the control intention data corresponding to the second control related word in the control intention association table according to the determined control intention of the user.

7. The method according to claim 1, wherein The method further includes: When the second control related word is not extracted according to the context of the first control related word, or when the first control instruction matches the control intention data, Controlling the air handling equipment according to the first control instruction.

8. The method according to claim 1 or 7, characterized in that, The determining whether the first control instruction matches the control intention data includes: When the content of the first control instruction is consistent with the control intention data and the first control instruction contains all the content of the control intention data, determining that the first control instruction matches the control intention data; When the content of the first control instruction is inconsistent with the control intention data, or when the first control instruction does not contain all the content of the control intention data, determining that the first control instruction does not match the control intention data.

9. The method according to claim 8, wherein The obtaining the second control instruction according to the control intention data and the first control instruction when the first control instruction does not match the control intention data includes: When the first control instruction does not match the control intention data, correcting or supplementing the first control instruction according to the control intention data to obtain the second control instruction, Wherein, when the first control instruction is inconsistent with the content of the control intention data, the first control instruction is corrected according to the control intention data; when the first control instruction does not contain all the content of the control intention data, the first control instruction is supplemented according to the control intention data.

10. The method according to claim 1 or 7, characterized in that, The context of the first control correlative word includes at least one of the following data: The text data of other parts in the sentence where the first control correlative word belongs; The text data of a preset number of sentences before and after the sentence where the first control correlative word belongs; The text data of sentences with a time interval less than a preset time interval from the time when the sentence where the first control correlative word is obtained.

11. The method according to claim 1, wherein The method further includes: Obtaining at least one of the indoor environment parameters and the outdoor environment parameters of the target space that is the adjustment object of the air handling device.

12. The method according to claim 11, wherein When the first control instruction does not match the control intention data, obtaining a second control instruction according to the control intention data and the first control instruction includes: When the first control instruction does not match the control intention data, confirming whether the control intention data matches at least one of the indoor environment parameters and the outdoor environment parameters; When at least one of the indoor environment parameters and the outdoor environment parameters matches the control intention data, obtaining the second control instruction according to the control intention data and the first control instruction.

13. The method according to claim 12, wherein The confirmation of whether the control intention data matches at least one of the indoor environment parameters and the outdoor environment parameters includes at least one of the following: Confirming whether the control intention data matches the current value of the indoor environment parameters; Confirming whether the control intention data matches the current value of the outdoor environment parameters; Confirming whether the control intention data matches the relationship between the indoor environment parameters and the outdoor environment parameters.

14. The method according to claim 1, characterized in that, When the first control instruction does not match the control intention data, obtaining a second control instruction according to the control intention data and the first control instruction includes: When the first control instruction does not match the control intention data, confirming with the user through voice interaction whether the control intention data is correct; When the user confirms that the control intention data is correct, obtaining the second control instruction according to the control intention data and the first control instruction.

15. The method according to claim 1, wherein The method further includes: Turning on voice listening to obtain the monitored voice signal; The obtaining of the voice data includes: recognizing the voice signal to obtain the voice data represented in text.

16. The method according to claim 15, wherein The method further includes: Extracting the voiceprint feature in the voice signal; Performing user verification according to the voiceprint feature, and when the verification is successful, recognizing the voice signal to obtain the voice data.

17. The method according to claim 15, wherein The method further includes: Extracting the voiceprint feature in the voice signal; When the voiceprint feature in the voice signal includes the voiceprints of multiple users, recognizing the voice signal of the user with the highest priority or the registered user among the multiple users according to the voiceprint feature to obtain the voice data.

18. An air treatment system, characterized in that, The air handling system includes an air handling device, a control device, and a voice acquisition device. The voice acquisition device performs voice monitoring to obtain a voice signal and sends it to the control device. The control device recognizes the voice signal to obtain the voice data. Moreover, the control device extracts a first control related word from the voice data and generates a first control instruction according to the first control related word. The control device extracts a second control related word from the context of the first control related word in the voice data and determines control intention data corresponding to the second control related word. The control device determines whether the first control instruction matches the control intention data. When the first control instruction does not match the control intention data, the control device obtains a second control instruction according to the control intention data and the first control instruction. Moreover, the control device controls the air handling device according to the second control instruction.

19. The air handling system according to claim 18, wherein the air handling device includes at least one of an indoor unit, a air supply device, a humidity adjustment device, and a floor heating device. the control device includes at least one of a server, a gateway device, a centralized controller, a line controller, a remote controller, and a control board. the voice acquisition device includes at least one of a centralized controller, a line controller, a remote controller, a user terminal, an indoor unit, an air quality sensor, a smart voice device, and a smart display device.

20. A control device for an air treatment device, characterized in that, The device includes: an acquisition unit that acquires voice data; an extraction unit that extracts a first control related word from the voice data and generates a first control instruction according to the first control related word; a first determination unit that extracts a second control related word from the context of the first control related word in the voice data and determines control intention data corresponding to the second control related word; a second determination unit that determines whether the first control instruction matches the control intention data; a processing unit that, when the first control instruction does not match the control intention data, obtains a second control instruction according to the control intention data and the first control instruction; and a control unit that controls the air handling device according to the second control instruction.

21. An electronic device, characterized in that, The electronic device includes: a memory that stores a computer program; and a processor that implements the method according to any one of claims 1-17 when executing the computer program.

22. A computer-readable storage medium having a computer program stored thereon, characterized in that, The computer program, when executed by the processor, implements the method according to any one of claims 1-17.

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