CN112524766A

CN112524766A - Control method and device of air conditioning equipment and electronic device

Info

Publication number: CN112524766A
Application number: CN202011435836.6A
Authority: CN
Inventors: 李芊; 苏玉熙; 黄煜鹏; 成凯; 杨俊山; 龙从辉
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-03-19
Anticipated expiration: 2040-12-10
Also published as: CN112524766B

Abstract

The invention discloses a control method and device of air conditioning equipment and an electronic device. Wherein, the method comprises the following steps: determining the space type of the space where the air conditioning equipment is located; controlling a photosensitive assembly of the air conditioning equipment to acquire light intensity information and controlling a radio assembly of the air conditioning equipment to acquire sound information based on the space type; and controlling the working state of the air conditioning equipment by using the light intensity information and the sound information. The invention solves the technical problem that the production cost of the air conditioning equipment is increased due to the fact that the air conditioning equipment is controlled by adding the detection equipment in the prior art.

Description

Control method and device of air conditioning equipment and electronic device

Technical Field

The invention relates to the field of household appliance control, in particular to a control method and device of air conditioning equipment and an electronic device.

Background

At present, smart homes are gradually developed from conceptualization to intelligent linkage of entity products, and the internet of things has gone into thousands of families. Many existing household appliances, for example, air conditioners, can determine indoor patterns, indoor temperature and humidity, indoor light, positions of indoor personnel, moving ranges and the like by matching with technologies such as a human sensing camera, infrared scanning, sound wave reflection, laser radar and the like and a specific algorithm, so that the household appliances are controlled to automatically switch modes according to practical application scenes, personalized requirements are met, users can feel that the household appliances do not need to be controlled, and the household appliances are intelligent, comfortable and convenient to move along with heartbeat.

However, the algorithm for implementing the above technique is complicated. In addition, in the prior art, the conventional air conditioner with the monitoring function needs to be provided with devices such as an infrared sensor and a human sensing camera to monitor the conditions of indoor personnel, and the additional detection devices are expensive, so that the production cost of the air conditioner is increased.

In view of the above problems, no effective solution has been proposed.

Disclosure of Invention

The embodiment of the invention provides a control method and device of air conditioning equipment and an electronic device, and at least solves the technical problem that in the prior art, the production cost of the air conditioning equipment is increased due to the fact that the air conditioning equipment is controlled by adding detection equipment.

According to an aspect of an embodiment of the present invention, there is provided a control method of an air conditioning apparatus, including: determining the space type of the space where the air conditioning equipment is located; controlling a photosensitive assembly of the air conditioning equipment to acquire light intensity information and controlling a radio assembly of the air conditioning equipment to acquire sound information based on the space type; and controlling the working state of the air conditioning equipment by using the light intensity information and the sound information.

Further, the control method of the air conditioning apparatus further includes: determining whether a target object exists in the space where the air conditioning equipment is located or not through at least one of the light intensity information and the sound information, wherein the target object has vital signs; and when the target object is determined not to exist in the space where the air conditioning equipment is located, controlling the working state to be kept in the standby state.

Further, the control method of the air conditioning apparatus further includes: when the space type is a first space type, judging whether the illumination intensity continuously detected in a first preset time length is smaller than a first preset threshold value or not through light intensity information, wherein the first space type is used for providing other types of spaces except a sleeping space for a user; and when the continuously detected illumination intensity within the first preset time is smaller than a first preset threshold value, determining that the target object does not exist in the space where the air conditioning equipment is located.

Further, the control method of the air conditioning apparatus further includes: when the space type is a first space type, judging whether the illumination intensity continuously detected in a first preset time length is smaller than a first preset threshold value or not through light intensity information, wherein the first space type is used for providing other types of spaces except a sleeping space for a user; when the continuously detected illumination intensity in the first preset time is greater than or equal to a first preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than a second preset threshold through sound information; and when the amplitude peak value is identified for multiple times within the first preset time length and is less than or equal to a second preset threshold value, determining that the target object does not exist in the space where the air conditioning equipment is located.

Further, the control method of the air conditioning apparatus further includes: when the space type is a second space type and the current time is within a preset time range, judging whether the illumination intensity continuously detected within a second preset time is greater than a third preset threshold value or not through light intensity information, wherein the second space type is used for providing a sleeping space for a user, and the preset time range is determined by the sunrise time and the sunset time of the geographical area where the air conditioning equipment is located; when the continuously detected illumination intensity in the second preset time is less than or equal to a third preset threshold, judging whether the amplitude peak value is identified for multiple times in the third preset time is greater than a fourth preset threshold through sound information; and when the amplitude peak value is identified for multiple times within the third preset time length and is less than or equal to the fourth preset threshold value, determining that the target object does not exist in the space where the air conditioning equipment is located.

Further, the control method of the air conditioning apparatus further includes: when the space type is a second space type and the current time is within a preset time range, judging whether the illumination intensity continuously detected within a second preset time is greater than a third preset threshold value or not through light intensity information, wherein the second space type is used for providing a sleeping space for a user, and the preset time range is determined by the sunrise time and the sunset time of the geographical area where the air conditioning equipment is located; when the continuously detected illumination intensity in the second preset time is greater than a third preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than the second preset threshold through sound information; and when the amplitude peak value is identified for multiple times within the first preset time length and is less than or equal to a second preset threshold value, determining that the target object does not exist in the space where the air conditioning equipment is located.

Further, the control method of the air conditioning apparatus further includes: when the space type is a second space type and the current time is outside a preset time range, judging whether the illumination intensity continuously detected in a first preset time period is smaller than a first preset threshold value or not through light intensity information, wherein the second space type is used for providing a sleeping space for a user, and the preset time range is determined by the sunrise time and the sunset time of a geographical area where the air conditioning equipment is located; when the continuously detected illumination intensity in the first preset time is smaller than a first preset threshold, judging whether the amplitude peak value is identified for multiple times in a third preset time is larger than a fourth preset threshold through sound information; and when the amplitude peak value is identified for multiple times within the third preset time length and is less than or equal to the fourth preset threshold value, determining that the target object does not exist in the space where the air conditioning equipment is located.

Further, the control method of the air conditioning apparatus further includes: when the space type is a second space type and the current time is outside a preset time range, judging whether the illumination intensity continuously detected in a first preset time period is smaller than a first preset threshold value or not through light intensity information, wherein the second space type is used for providing a sleeping space for a user, and the preset time range is determined by the sunrise time and the sunset time of a geographical area where the air conditioning equipment is located; when the continuously detected illumination intensity in the first preset time is greater than or equal to a first preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than a second preset threshold through sound information; and when the amplitude peak value is identified for multiple times within the first preset time length and is less than or equal to a second preset threshold value, determining that the target object does not exist in the space where the air conditioning equipment is located.

Further, the control method of the air conditioning apparatus further includes: determining whether a target object exists in the space where the air conditioning equipment is located or not through the light intensity information and the sound information, wherein the target object has vital signs; and when the target object exists in the space where the air conditioning equipment is located and the object type of the target object is a preset type, controlling the working state to be kept in a standby state.

Further, the control method of the air conditioning apparatus further includes: when the space type is a first space type, judging whether the illumination intensity continuously detected in a first preset time length is smaller than a first preset threshold value or not through light intensity information, wherein the first space type is used for providing other types of spaces except a sleeping space for a user; when the continuously detected illumination intensity in the first preset time is greater than or equal to a first preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than a second preset threshold through sound information; when the amplitude peak value is identified for multiple times within the first preset duration to be larger than a second preset threshold value, determining positioning information of the target object based on the sound information, wherein the positioning information comprises: position information and altitude information; and determining that a target object exists in the space where the air conditioning equipment is located and the object type of the target object is a preset type by using the positioning information.

Further, the control method of the air conditioning apparatus further includes: when the space type is a second space type and the current time is within a preset time range, judging whether the illumination intensity continuously detected within a second preset time is greater than a third preset threshold value or not through light intensity information, wherein the second space type is used for providing a sleeping space for a user, and the preset time range is determined by the sunrise time and the sunset time of the geographical area where the air conditioning equipment is located; when the continuously detected illumination intensity in the second preset time is greater than a third preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than the second preset threshold through sound information; when the amplitude peak value is identified for multiple times within the first preset duration to be larger than a second preset threshold value, determining positioning information of the target object based on the sound information, wherein the positioning information comprises: position information and altitude information; and determining that a target object exists in the space where the air conditioning equipment is located and the object type of the target object is a preset type by using the positioning information.

Further, the control method of the air conditioning apparatus further includes: when the space type is a second space type and the current time is outside a preset time range, judging whether the illumination intensity continuously detected in a first preset time period is smaller than a first preset threshold value or not through light intensity information, wherein the second space type is used for providing a sleeping space for a user, and the preset time range is determined by the sunrise time and the sunset time of a geographical area where the air conditioning equipment is located; when the continuously detected illumination intensity in the first preset time is greater than or equal to a first preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than a second preset threshold through sound information; when the amplitude peak value is identified for multiple times within the first preset duration to be larger than a second preset threshold value, determining positioning information of the target object based on the sound information, wherein the positioning information comprises: position information and altitude information; and determining that a target object exists in the space where the air conditioning equipment is located and the object type of the target object is a preset type by using the positioning information.

Further, the control method of the air conditioning apparatus further includes: determining whether a target object exists in the space where the air conditioning equipment is located or not through the light intensity information and the sound information, wherein the target object has vital signs; when the target object exists in the space where the air conditioning device is located and the target object is not in the sleep state, the control operation state is maintained in the standby state.

Further, the control method of the air conditioning apparatus further includes: when the space type is a second space type and the current time is within a preset time range, judging whether the illumination intensity continuously detected within a second preset time is greater than a third preset threshold value or not through light intensity information, wherein the second space type is used for providing a sleeping space for a user, and the preset time range is determined by the sunrise time and the sunset time of the geographical area where the air conditioning equipment is located; when the continuously detected illumination intensity in the second preset time is less than or equal to a third preset threshold, judging whether the amplitude peak value is identified for multiple times in the third preset time is greater than a fourth preset threshold through sound information; when the amplitude peak value is identified for multiple times within the third preset duration to be larger than a fourth preset threshold value, determining positioning information of the target object based on the sound information, wherein the positioning information comprises: position information and altitude information; and determining that the target object exists in the space where the air conditioner is located and the target object is not in a sleep state by using the positioning information.

Further, the control method of the air conditioning apparatus further includes: when the space type is a second space type and the current time is outside a preset time range, judging whether the illumination intensity continuously detected in a first preset time period is smaller than a first preset threshold value or not through light intensity information, wherein the second space type is used for providing a sleeping space for a user, and the preset time range is determined by the sunrise time and the sunset time of a geographical area where the air conditioning equipment is located; when the continuously detected illumination intensity in the first preset time is smaller than a first preset threshold, judging whether the amplitude peak value is identified for multiple times in a third preset time is larger than a fourth preset threshold through sound information; when the amplitude peak value is identified for multiple times within the third preset duration to be larger than a fourth preset threshold value, determining positioning information of the target object based on the sound information, wherein the positioning information comprises: position information and altitude information; and determining that the target object exists in the space where the air conditioner is located and the target object is not in a sleep state by using the positioning information.

Further, the control method of the air conditioning apparatus further includes: determining whether a target object exists in the space where the air conditioning equipment is located or not through the light intensity information and the sound information, wherein the target object has vital signs; and when the target object exists in the space where the air conditioning equipment is located and the object type of the target object is not a preset type, controlling the working state to be switched from the standby state to the running state.

Further, the control method of the air conditioning apparatus further includes: when the space type is a first space type, judging whether the illumination intensity continuously detected in a first preset time length is smaller than a first preset threshold value or not through light intensity information, wherein the first space type is used for providing other types of spaces except a sleeping space for a user; when the continuously detected illumination intensity in the first preset time is greater than or equal to a first preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than a second preset threshold through sound information; when the amplitude peak value is identified for multiple times within the first preset duration to be larger than a second preset threshold value, determining positioning information of the target object based on the sound information, wherein the positioning information comprises: position information and altitude information; and determining that the target object exists in the space where the air conditioning equipment is located by utilizing the positioning information, wherein the object type of the target object is not a preset type.

Further, the control method of the air conditioning apparatus further includes: when the space type is a second space type and the current time is within a preset time range, judging whether the illumination intensity continuously detected within a second preset time is greater than a third preset threshold value or not through light intensity information, wherein the second space type is used for providing a sleeping space for a user, and the preset time range is determined by the sunrise time and the sunset time of the geographical area where the air conditioning equipment is located; when the continuously detected illumination intensity in the second preset time is greater than a third preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than the second preset threshold through sound information; when the amplitude peak value is identified for multiple times within the first preset duration to be larger than a second preset threshold value, determining positioning information of the target object based on the sound information, wherein the positioning information comprises: position information and altitude information; and determining that the target object exists in the space where the air conditioning equipment is located by utilizing the positioning information, wherein the object type of the target object is not a preset type.

Further, the control method of the air conditioning apparatus further includes: when the space type is a second space type and the current time is outside a preset time range, judging whether the illumination intensity continuously detected in a first preset time period is smaller than a first preset threshold value or not through light intensity information, wherein the second space type is used for providing a sleeping space for a user, and the preset time range is determined by the sunrise time and the sunset time of a geographical area where the air conditioning equipment is located; when the continuously detected illumination intensity in the first preset time is greater than or equal to a first preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than a second preset threshold through sound information; when the amplitude peak value is identified for multiple times within the first preset duration to be larger than a second preset threshold value, determining positioning information of the target object based on the sound information, wherein the positioning information comprises: position information and altitude information; and determining that the target object exists in the space where the air conditioning equipment is located by utilizing the positioning information, wherein the object type of the target object is not a preset type.

Further, the control method of the air conditioning apparatus further includes: determining whether a target object exists in the space where the air conditioning equipment is located or not through the light intensity information and the sound information, wherein the target object has vital signs; and when the target object exists in the space where the air conditioning equipment is located and the target object is in the sleep state, controlling the working state to be switched from the standby state to the running state.

Further, the control method of the air conditioning apparatus further includes: when the space type is a second space type and the current time is within a preset time range, judging whether the illumination intensity continuously detected within a second preset time is greater than a third preset threshold value or not through light intensity information, wherein the second space type is used for providing a sleeping space for a user, and the preset time range is determined by the sunrise time and the sunset time of the geographical area where the air conditioning equipment is located; when the continuously detected illumination intensity in the second preset time is less than or equal to a third preset threshold, judging whether the amplitude peak value is identified for multiple times in the third preset time is greater than a fourth preset threshold through sound information; when the amplitude peak value is identified for multiple times within the third preset duration to be larger than a fourth preset threshold value, determining positioning information of the target object based on the sound information, wherein the positioning information comprises: position information and altitude information; and determining that the target object exists in the space where the air conditioner is located and the target object is in a sleep state by using the positioning information.

Further, the control method of the air conditioning apparatus further includes: when the space type is a second space type and the current time is outside a preset time range, judging whether the illumination intensity continuously detected in a first preset time period is smaller than a first preset threshold value or not through light intensity information, wherein the second space type is used for providing a sleeping space for a user, and the preset time range is determined by the sunrise time and the sunset time of a geographical area where the air conditioning equipment is located; when the continuously detected illumination intensity in the first preset time is smaller than a first preset threshold, judging whether the amplitude peak value is identified for multiple times in a third preset time is larger than a fourth preset threshold through sound information; when the amplitude peak value is identified for multiple times within the third preset duration to be larger than a fourth preset threshold value, determining positioning information of the target object based on the sound information, wherein the positioning information comprises: position information and altitude information; and determining that the target object exists in the space where the air conditioner is located and the target object is in a sleep state by using the positioning information.

Further, the control method of the air conditioning apparatus further includes: acquiring the external environment temperature of a space where air conditioning equipment is located; and determining the operation mode of the air conditioning equipment based on the temperature interval corresponding to the external environment temperature.

Further, the control method of the air conditioning apparatus further includes: and when the external environment temperature is greater than or equal to the first temperature threshold value, determining that the operation mode is the cooling mode.

Further, the control method of the air conditioning apparatus further includes: and when the external environment temperature is less than or equal to a second temperature threshold value, determining that the operation mode is a heating mode, wherein the second temperature threshold value is lower than the first temperature threshold value.

Further, the control method of the air conditioning apparatus further includes: when the external environment temperature is smaller than a first temperature threshold and larger than a second temperature threshold, acquiring a first comparison result of the internal environment temperature of the space where the air-conditioning equipment is located and the refrigeration set temperature and/or a second comparison result of the internal environment temperature and the heating target temperature; the operating mode is determined based on the first comparison result and/or the second comparison result.

Further, the control method of the air conditioning apparatus further includes: and when the first comparison result shows that the internal environment temperature is greater than or equal to the refrigeration set temperature, determining that the operation mode is the refrigeration mode.

Further, the control method of the air conditioning apparatus further includes: and when the second comparison result shows that the internal environment temperature is less than or equal to the heating target temperature, determining that the operation mode is the heating mode.

Further, the control method of the air conditioning apparatus further includes: and when the first comparison result shows that the internal environment temperature is less than the refrigeration set temperature and the second comparison result shows that the internal environment temperature is greater than the heating target temperature, determining that the operation mode is the air supply mode.

According to another aspect of the embodiments of the present invention, there is also provided a control apparatus of an air conditioning device, including: the determining module is used for determining the space type of the space where the air conditioning equipment is located; the acquisition module is used for controlling a photosensitive assembly of the air conditioning equipment to acquire light intensity information and controlling a radio assembly of the air conditioning equipment to acquire sound information based on the space type; and the control module is used for controlling the working state of the air conditioning equipment by utilizing the light intensity information and the sound information.

According to another aspect of the embodiments of the present invention, there is also provided a non-volatile storage medium having a computer program stored therein, wherein the computer program is configured to execute the control method of the air conditioner described above when running.

According to another aspect of the embodiments of the present invention, there is also provided a processor for executing a program, wherein the program is configured to execute the control method of the air conditioner when running.

According to another aspect of the embodiments of the present invention, there is also provided an electronic device, including a memory and a processor, the memory having a computer program stored therein, the processor being configured to execute the computer program to perform the control method of the air conditioning equipment.

In the embodiment of the invention, the air conditioner is controlled by adopting the photosensitive assembly and the radio receiving assembly, the space type of the space where the air conditioner is located is determined, then the photosensitive assembly of the air conditioner is controlled to obtain the light intensity information and the radio receiving assembly of the air conditioner is controlled to obtain the sound information based on the space type, and finally the working state of the air conditioner is controlled by utilizing the light intensity information and the sound information.

In the process, the radio receiving assembly and the photosensitive assembly are original components of the air conditioner, so that the air conditioner is controlled based on the light intensity information and the sound information without additionally adding detection accessories, and the production cost of the air conditioner is reduced. In addition, in the process, the user can enjoy the intelligent service of the air conditioning equipment without frequently operating the air conditioning equipment, so that the user experience is improved.

Therefore, the scheme provided by the application achieves the purpose of intelligently controlling the air conditioning equipment, the technical effect of reducing the production cost of the air conditioning equipment is achieved, and the technical problem that the production cost of the air conditioning equipment is increased due to the fact that the air conditioning equipment is controlled by adding the detection equipment in the prior art is solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:

fig. 1 is a flowchart of a control method of an air conditioner according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of an alternative monitoring range of a microphone assembly and a photosensitive assembly according to an embodiment of the invention;

FIG. 3 is a schematic diagram of an alternative control panel according to an embodiment of the present invention;

FIG. 4 is a diagram illustrating an alternative microphone assembly and photosensitive assembly layout according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of an alternative air conditioning apparatus according to an embodiment of the present invention;

fig. 6 is a flowchart of an alternative control method of an air conditioner according to an embodiment of the present invention;

fig. 7 is a flowchart of a control apparatus of an air conditioner according to an embodiment of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Example 1

According to an embodiment of the present invention, there is provided an embodiment of a control method of an air conditioner, it should be noted that the steps shown in the flowchart of the drawings may be executed in a computer system such as a set of computer executable instructions, and that although a logical order is shown in the flowchart, in some cases, the steps shown or described may be executed in an order different from that here.

Fig. 1 is a flowchart of a control method of an air conditioner according to an embodiment of the present invention, as shown in fig. 1, the method including the steps of:

step S102, the space type of the space where the air conditioning equipment is located is determined.

In step S102, the space types of the space where the air conditioner is located at least include a first space type and a second space type, where the first space type is used for providing the rest types of spaces except the sleeping space for the user, such as a living room, a study room, a kitchen, and the like; the second space type is used to provide a sleeping space, e.g., a bedroom, to the user.

In an optional embodiment, the air conditioning equipment is provided with an image acquisition unit and an identification unit, wherein the image acquisition unit can acquire image information of a space where the air conditioning equipment is located, and the identification unit identifies the image information to obtain a space type of the space where the air conditioning equipment is located.

It should be noted that in spaces of different space types, the types of users (e.g., children, elderly people) and activities (e.g., sleeping, entertainment) are different, and the demands on the air conditioning equipment are also different. Based on this, the space type of the space where the air conditioning equipment is located is determined through step S102, and then the working state of the air conditioning equipment is further controlled according to the space type, so that the working state of the air conditioning equipment can meet the requirements of different users.

And step S104, controlling a photosensitive assembly of the air conditioning equipment to acquire light intensity information and controlling a radio assembly of the air conditioning equipment to acquire sound information based on the space type.

In step S104, the photosensitive element may be, but is not limited to, a photosensitive resistor, wherein the light intensity information detected by the photosensitive element is the light intensity of the space where the air conditioner is located. The light intensity can be detected through the photoresistor, the resistance value of the photoresistor changes along with the light intensity, the current in the circuit is further influenced, and the control program in the air conditioning equipment can control the air conditioning equipment to enter the photosensitive state or exit the photosensitive state according to the illumination intensity and the preset threshold value. The different preset thresholds are related to the intensity of light in the space where the air conditioning equipment is located, and also can be related to the sleeping habits of the user, namely, the preset thresholds can be set according to the sleeping habits of the user.

In addition, the sound receiving component can be a silicon microphone board or an electret microphone component, wherein a plurality of microphone monomers are uniformly distributed on the sound receiving component to realize the recognition of sound. Since the sound waves acquired by the microphone units at different positions have different times and different sound attenuation degrees, the sound source can be located according to the time and the sound attenuation degree of the sound acquired by the microphone units, and the type of the sound-generating object, such as an adult, a child, a pet, or the like, can be determined. In addition, different numbers of microphone monomers and different arrangement modes correspond to different algorithms, the more the number of the microphone monomers is, the larger the arrangement area is, and the more accurate the sound source positioning is. In practical application, the number and arrangement mode of the single microphones can be determined according to actual requirements.

In an alternative embodiment, the air conditioning equipment is an air conditioner with air outlet from top to bottom, and the microphone assembly (i.e. the sound receiving assembly) and the photosensitive assembly are arranged at the upper end of the front surface of the air conditioning equipment and integrated on one control board. When the air conditioning equipment is in a standby state, the control panel is electrified, the microphone assembly monitors the sound in the space where the air conditioning equipment is located in real time, and the photosensitive assembly monitors the indoor light intensity information in real time. When the light intensity information detected by the photosensitive assembly and/or the sound information detected by the microphone assembly meet the starting condition set by the control logic, the air conditioning equipment is automatically started, and the air conditioning equipment is switched from the standby state to the running state. Fig. 2 shows a schematic view of an alternative monitoring range of the microphone assembly and the photosensitive assembly, in fig. 3, the microphone assembly and the photosensitive assembly are integrated on a control board a, and fig. 4 shows a distribution diagram of the microphone assembly (e.g., a silicon microphone array) and the photosensitive assembly on the control board a.

In addition, for a conventional lower air outlet wall-mounted unit, the microphone assembly may also be disposed on the front surface of the panel of the air conditioning equipment, or at the lower end of the air outlet of the panel body, for example, in the schematic diagram of the air conditioning equipment shown in fig. 5, the microphone position 1 is the front surface of the panel of the air conditioning equipment, that is, the microphone assembly is disposed on the front surface of the panel of the air conditioning equipment; the microphone position 2 is the lower end of the air outlet of the panel body of the air conditioning equipment, namely the microphone assembly is arranged at the lower end of the air outlet of the panel body of the air conditioning equipment. The microphone assemblies are arranged at different positions of the air conditioning equipment, and corresponding monitoring ranges of the microphone assemblies are different, for example, the monitoring range corresponding to the microphone position 1 is the monitoring range 1, and the monitoring range corresponding to the microphone position 2 is the monitoring range 2. As shown in fig. 5, the photosensitive element can be disposed at an air inlet (e.g., the photosensitive position in fig. 5) for directly detecting external light, and the monitoring area of the microphone element can cover the range of the indoor personnel activity area due to the higher hanging position of the wall-mounted unit.

It should be noted that the radio receiving assembly and the photosensitive assembly are the self-contained assemblies of the air conditioning equipment, that is, in the application, the air conditioning equipment does not need to additionally increase a detection accessory, and only the self-contained monitoring assembly of the air conditioning equipment can be used for monitoring the environmental information of the space where the air conditioning equipment is located, so that the production cost of the air conditioning equipment is reduced.

And step S106, controlling the working state of the air conditioning equipment by using the light intensity information and the sound information.

In step S106, the operating state of the air conditioner includes at least: standby state, running state. It should be noted that the control of the operating state of the air conditioning equipment can be realized through the light intensity information and the sound information detected in step S104, and manual operation by a user is not required, so that the user experience of using the air conditioning equipment by the user is improved.

Based on the solutions defined in steps S102 to S106, it can be known that, in the embodiment of the present invention, a manner of controlling an air conditioner by using a photosensitive component and a sound receiving component is adopted, a spatial type of a space where the air conditioner is located is determined, then the photosensitive component of the air conditioner is controlled to obtain light intensity information and the sound receiving component of the air conditioner is controlled to obtain sound information based on the spatial type, and finally, the working state of the air conditioner is controlled by using the light intensity information and the sound information.

It is easy to notice that, in the above-mentioned process, the radio receiver subassembly and the photosensitive assembly are the original parts of the air conditioner, therefore, do not need to increase extra detection accessories based on the light intensity information and the sound information control air conditioning equipment, have reduced the manufacturing cost of air conditioning equipment. In addition, in the process, the user can enjoy the intelligent service of the air conditioning equipment without frequently operating the air conditioning equipment, so that the user experience is improved.

In an alternative embodiment, whether the target object exists in the space where the air conditioner is located may be determined by at least one of the light intensity information and the sound information, and the operating state may be controlled to be maintained in the standby state when it is determined that the target object does not exist in the space where the air conditioner is located. Wherein the target subject has a vital sign, e.g., a human, an animal, etc.

Optionally, for other rooms except the bedroom, the target object is determined not to exist in the space where the air conditioner is located only according to the light intensity information. Specifically, when the space type is a first space type, judging whether the illumination intensity continuously detected within a first preset time length is smaller than a first preset threshold value or not through light intensity information; and when the continuously detected illumination intensity within the first preset time is smaller than a first preset threshold value, determining that the target object does not exist in the space where the air conditioning equipment is located. Wherein the first space type is used to provide the user with the remaining types of spaces other than the sleeping space, for example, a living room, a kitchen, etc.

It should be noted that, for other rooms besides the bedroom, for example, a living room, a kitchen, etc., it is only necessary to determine whether the target object exists in the space where the air conditioner is located according to the light intensity information. For example, if the photo resistor detects that the illumination intensity is less than a lux (i.e., a first preset threshold) within 2 minutes (i.e., a first preset time), it may be directly determined that the room where the air conditioner is located is unattended, and at this time, the air conditioner is in a standby state and is not started.

In an alternative embodiment, it can also be determined from the light intensity information and the sound information that the target object does not exist inside the space in which the air conditioning apparatus is located. Specifically, when the space type is a first space type, whether the illumination intensity continuously detected within a first preset time period is smaller than a first preset threshold value or not is judged through the light intensity information, when the illumination intensity continuously detected within the first preset time period is larger than or equal to the first preset threshold value, whether the amplitude peak value is identified for multiple times within the first preset time period is larger than a second preset threshold value or not is judged through the sound information, and when the amplitude peak value is identified for multiple times within the first preset time period and is smaller than or equal to the second preset threshold value, it is determined that no target object exists in the space where the air conditioning equipment is located.

Optionally, fig. 6 shows a flowchart of an alternative control method of the air conditioner, as can be seen from fig. 6, for other rooms except the bedroom, for example, a living room, a kitchen, etc., if the light intensity detected by the light dependent resistor within 2min (i.e., the first preset time) is greater than or equal to a lux (i.e., the first preset threshold), then it is further determined that the room where the air conditioner is located is unoccupied according to the sound information, for example, in fig. 6, the microphone identifies a sound wave with an amplitude peak value less than or equal to P +20dB (i.e., the second preset threshold) for a plurality of times within 2min (i.e., the first preset time), it is determined that the target object does not exist in the space where the air conditioner is located, and the air conditioner is controlled to be in the standby state and not activated.

In an alternative embodiment, for a sleeping space such as a bedroom, it can be determined that the target object does not exist in the space where the air conditioner is located through the light intensity information and the sound information. Specifically, when the space type is a second space type and the current time is within a preset time range, judging whether the illumination intensity continuously detected within a second preset time period is greater than a third preset threshold value or not through the light intensity information, and when the illumination intensity continuously detected within the second preset time period is less than or equal to the third preset threshold value, judging whether the amplitude peak value is identified for multiple times within the third preset time period to be greater than a fourth preset threshold value or not through the sound information; and when the amplitude peak value is identified for multiple times within the third preset time length and is less than or equal to the fourth preset threshold value, determining that the target object does not exist in the space where the air conditioning equipment is located.

It should be noted that the second space type is used for providing a sleeping space for a user, and for example, the second space type may be a bedroom. In addition, the preset time range is determined by the sunrise time and the sunset time of the geographical area where the air conditioning equipment is located, for example, the preset time range may be a daytime period with sunshine.

Alternatively, as shown in fig. 6, when the space type is a bedroom and the current time is a day time period with sunshine, if the light intensity detected by the light sensitive resistor for 10 seconds continuously (i.e. the second preset time period) is less than or equal to B lux (i.e. the third preset threshold), it indicates that the sleeping atmosphere has been created in the bedroom at this time. And further determining that the target object does not exist in the space where the air conditioning equipment is located by detecting the sound information. If the microphone identifies sound waves with amplitude peak values smaller than or equal to P +10dB (namely a fourth preset threshold value) for multiple times within 5min (namely a third preset time), it is determined that no target object exists in the space where the air conditioning equipment is located, and the air conditioning equipment is controlled to be in a standby state and not started.

In an optional embodiment, when the space type is the second space type and the current time is within the preset time range, judging whether the continuously detected illumination intensity within the second preset time is greater than a third preset threshold value or not according to the light intensity information; when the continuously detected illumination intensity in the second preset time is greater than a third preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than the second preset threshold through sound information; and when the amplitude peak value is identified for multiple times within the first preset time length and is less than or equal to a second preset threshold value, determining that the target object does not exist in the space where the air conditioning equipment is located.

Optionally, as shown in fig. 6, when the space type is a bedroom and the current time is a daytime period with sunshine, if the light intensity detected by the light sensitive resistor for 10 seconds continuously (i.e. the second preset time duration) is greater than B lux (i.e. the third preset threshold), it indicates that the bedroom does not create a sleeping atmosphere at this time, and the afternoon nap condition is not considered. And then, further picking up sound by a microphone, and if the microphone identifies sound waves with amplitude peak values smaller than or equal to P +20dB (namely a second preset threshold value) for multiple times within 2min (namely a first preset time), indicating that no people exist in a room and no target object exists, controlling the air conditioning equipment to be in a standby state and not to be started.

In an optional embodiment, when the space type is the second space type and the current time is outside the preset time range, judging whether the continuously detected illumination intensity within the first preset time is less than a first preset threshold value or not through the light intensity information; when the continuously detected illumination intensity in the first preset time is smaller than a first preset threshold, judging whether the amplitude peak value is identified for multiple times in a third preset time is larger than a fourth preset threshold through sound information; and when the amplitude peak value is identified for multiple times within the third preset time length and is less than or equal to the fourth preset threshold value, determining that the target object does not exist in the space where the air conditioning equipment is located.

Optionally, as shown in fig. 6, the space type is a bedroom, but the current time is not in the daytime period with sunshine, for example, the current time is night, and if the light-sensitive resistor detects that the illumination intensity is less than a lux (i.e. the first preset threshold) for 2min continuously (i.e. the first preset time), it indicates that the bedroom is turned off at this time. And then, further picking up sound by a microphone, if the microphone identifies sound waves with amplitude peak values less than or equal to P +10dB (namely a fourth preset threshold value) for multiple times within 5min (namely a third preset time), determining that no target object exists in the space where the air conditioning equipment is located, and controlling the air conditioning equipment to be in a standby state without starting.

In an optional embodiment, when the space type is the second space type and the current time is outside the preset time range, judging whether the continuously detected illumination intensity within the first preset time is less than a first preset threshold value or not through the light intensity information; when the continuously detected illumination intensity in the first preset time is greater than or equal to a first preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than a second preset threshold through sound information; and when the amplitude peak value is identified for multiple times within the first preset time length and is less than or equal to a second preset threshold value, determining that the target object does not exist in the space where the air conditioning equipment is located.

Optionally, as shown in fig. 6, the type of the space is a bedroom, but the current time is not in the daytime period with sunshine, for example, the current time is night, and if the light-sensitive resistor detects that the illumination intensity is less than a lux (i.e., the first preset threshold) for 2min continuously (i.e., the first preset time), it indicates that the bedroom is not turned off at this time. And then, further picking up sound by a microphone, if the microphone identifies sound waves with amplitude peak values less than or equal to P +20dB (namely a second preset threshold value) for multiple times within 2min (namely a first preset time), determining that no target object exists in the space where the air conditioning equipment is located, and controlling the air conditioning equipment to be in a standby state without starting.

It should be noted that, after determining whether the target object exists in the space where the air conditioner is located, the type of the target object is determined, for example, whether the target object is in a sleep state or a short stay state. Whether a target object exists in the space where the air conditioning equipment is located or not can be judged by combining the result of actually measuring the light intensity of the photosensitive component and the comparison result of actually measuring the amplitude peak value of the sound wave and the background noise (namely the second preset threshold and the fourth preset threshold) of the sound receiving component, and the judgment of the object type of the target object is determined according to the position of the sound source and the space type.

In an alternative embodiment, whether the target object exists in the space where the air conditioning equipment is located can be determined through the light intensity information and the sound information; and when the target object exists in the space where the air conditioning equipment is located and the object type of the target object is a preset type, controlling the working state to be kept in a standby state. The object type of the target object may be, but is not limited to, an adult, a child, a pet, and the like, and the preset type may be a child, a pet, and the like.

Optionally, when the space type is the first space type, judging whether the illumination intensity continuously detected within a first preset time period is smaller than a first preset threshold value through the light intensity information; when the continuously detected illumination intensity in the first preset time is greater than or equal to a first preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than a second preset threshold through sound information; when the amplitude peak value is identified for multiple times within the first preset time length and is larger than the second preset threshold value, the positioning information of the target object is determined based on the sound information, and the target object in the space where the air conditioning equipment is located is determined by the positioning information, and the object type of the target object is the preset type.

Wherein, the positioning information comprises: position information, which characterizes a position of the target object, e.g. the position coordinates of the target object in the room are (x, y), and height information, which characterizes a height of the target object, e.g. the target object is 1 meter higher.

Alternatively, as shown in fig. 6, for other rooms except the bedroom, if the light intensity detected by the light dependent resistor is greater than or equal to a lux (i.e. the first preset threshold) within 2min (i.e. the first preset time), it is further determined whether the target object exists in the room where the air conditioner is located according to the sound information, for example, in fig. 6, the microphone identifies a sound wave with an amplitude peak greater than P +20dB (i.e. the second preset threshold) for a plurality of times within 2min (i.e. the first preset time), and it is determined that the target object exists in the space where the air conditioner is located. Further, the position of the sound source is determined to be (x, y) (i.e. the position information) and the height h (i.e. the height information) through the sound receiving component and the corresponding positioning algorithm. If the height of the target object is less than or equal to a first preset height (for example, one meter), it is determined that the target object is a child or a pet (i.e., a preset type), and the air conditioner is in a standby state and is not activated.

In an optional embodiment, when the space type is the second space type and the current time is within the preset time range, judging whether the continuously detected illumination intensity within the second preset time is greater than a third preset threshold value or not according to the light intensity information; when the continuously detected illumination intensity in the second preset time is greater than a third preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than the second preset threshold through sound information; when the amplitude peak value is identified for multiple times within the first preset time length and is larger than the second preset threshold value, the positioning information of the target object is determined based on the sound information, and the target object in the space where the air conditioning equipment is located is determined by the positioning information, and the object type of the target object is the preset type.

Optionally, as shown in fig. 6, when the space type is a bedroom and the current time is a daytime period with sunshine, if the light intensity detected by the light sensitive resistor for 10 seconds continuously (i.e. the second preset time duration) is greater than B lux (i.e. the third preset threshold), it indicates that the bedroom does not create a sleeping atmosphere at this time, and the afternoon nap condition is not considered. And then, picking up sound by the microphone, wherein if the microphone identifies sound waves with amplitude peak values larger than P +20dB (namely a second preset threshold value) for 2min (namely a first preset time), the target object exists in the room. Further, the position of the sound source is determined to be (x, y) (i.e. the position information) and the height h (i.e. the height information) through the sound receiving component and the corresponding positioning algorithm. If the height of the target object is less than or equal to a first preset height (for example, one meter), it is determined that the target object is a child or a pet (i.e., a preset type), and the air conditioner is in a standby state and is not activated.

In an optional embodiment, when the space type is the second space type and the current time is outside the preset time range, judging whether the continuously detected illumination intensity within the first preset time is less than a first preset threshold value or not through the light intensity information; when the continuously detected illumination intensity in the first preset time is greater than or equal to a first preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than a second preset threshold through sound information; when the amplitude peak value is identified for multiple times within the first preset time length and is larger than the second preset threshold value, the positioning information of the target object is determined based on the sound information, and the target object in the space where the air conditioning equipment is located is determined by the positioning information, and the object type of the target object is the preset type.

Optionally, as shown in fig. 6, the type of the space is a bedroom, but the current time is not in the daytime period with sunshine, for example, the current time is night, and if the light-sensitive resistor detects that the illumination intensity is less than a lux (i.e., the first preset threshold) for 2min continuously (i.e., the first preset time), it indicates that the bedroom is not turned off at this time. And then, further picking up sound by a microphone, and if the microphone identifies sound waves with amplitude peak values larger than P +20dB (namely a second preset threshold value) for multiple times within 2min (namely a first preset time), determining that the target object exists in the space where the air conditioning equipment is located. Further, the position of the sound source is determined to be (x, y) (i.e. the position information) and the height h (i.e. the height information) through the sound receiving component and the corresponding positioning algorithm. If the height of the target object is less than or equal to a first preset height (for example, one meter), it is determined that the target object is a child or a pet (i.e., a preset type), and the air conditioner is in a standby state and is not activated.

In an alternative embodiment, whether the target object exists in the space where the air conditioning equipment is located is determined through the light intensity information and the sound information; when the target object exists in the space where the air conditioning device is located and the target object is not in the sleep state, the control operation state is maintained in the standby state.

Optionally, when the space type is the second space type and the current time is within the preset time range, judging whether the illumination intensity continuously detected within the second preset time duration is greater than a third preset threshold value or not through the light intensity information; when the continuously detected illumination intensity in the second preset time is less than or equal to a third preset threshold, judging whether the amplitude peak value is identified for multiple times in the third preset time is greater than a fourth preset threshold through sound information; and when the amplitude peak value is identified for multiple times within the third preset time length and is larger than the fourth preset threshold value, determining the positioning information of the target object based on the sound information, and determining that the target object exists in the space where the air conditioning equipment is located and the target object is not in the sleep state by utilizing the positioning information.

Alternatively, as shown in fig. 6, when the space type is a bedroom and the current time is a day time period with sunshine, if the light intensity detected by the light sensitive resistor for 10 seconds continuously (i.e. the second preset time period) is less than or equal to B lux (i.e. the third preset threshold), it indicates that the sleeping atmosphere has been created in the bedroom at this time. And further determining whether the target object exists in the space where the air conditioning equipment is located by detecting the sound information. If the microphone identifies sound waves with amplitude peak values larger than P +10dB (namely a fourth preset threshold value) for 5min (namely a third preset time), the target object in the space where the air conditioning equipment is located is determined. Further, the position of the sound source is determined to be (x, y) (i.e. the position information) and the height h (i.e. the height information) through the sound receiving component and the corresponding positioning algorithm. If the height of the target object is higher than a second preset height (for example, 0.8 meter), the target object is determined not to be in a sleep state and is temporarily stopped in a room, and the air conditioner is in a standby state and is not started.

In an optional embodiment, when the space type is the second space type and the current time is outside the preset time range, judging whether the continuously detected illumination intensity within the first preset time is less than a first preset threshold value or not through the light intensity information; when the continuously detected illumination intensity in the first preset time is smaller than a first preset threshold, judging whether the amplitude peak value is identified for multiple times in a third preset time is larger than a fourth preset threshold through sound information; and when the amplitude peak value is identified for multiple times within the third preset time length and is larger than the fourth preset threshold value, determining the positioning information of the target object based on the sound information, and determining that the target object exists in the space where the air conditioning equipment is located and the target object is not in the sleep state by utilizing the positioning information.

Optionally, as shown in fig. 6, the space type is a bedroom, but the current time is not in the daytime period with sunshine, for example, the current time is night, and if the light-sensitive resistor detects that the illumination intensity is less than a lux (i.e. the first preset threshold) for 2min continuously (i.e. the first preset time), it indicates that the bedroom is turned off at this time. And then, further picking up sound by a microphone, and if the microphone identifies sound waves with amplitude peak values larger than P +10dB (namely a fourth preset threshold value) for multiple times within 5min (namely a third preset time), determining that the target object exists in the space where the air conditioning equipment is located. Further, the position of the sound source is determined to be (x, y) (i.e. the position information) and the height h (i.e. the height information) through the sound receiving component and the corresponding positioning algorithm. If the height of the target object is higher than a second preset height (for example, 0.8 meter), the target object is determined not to be in a sleep state and is temporarily stopped in a room, and the air conditioner is in a standby state and is not started.

In an alternative embodiment, whether the target object exists in the space where the air conditioning equipment is located can be determined through the light intensity information and the sound information; and when the target object exists in the space where the air conditioning equipment is located and the object type of the target object is not a preset type, controlling the working state to be switched from the standby state to the running state.

Optionally, when the space type is the first space type, judging whether the illumination intensity continuously detected within a first preset time period is smaller than a first preset threshold value through the light intensity information; when the continuously detected illumination intensity in the first preset time is greater than or equal to a first preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than a second preset threshold through sound information; when the amplitude peak value is identified for multiple times within the first preset time length and is larger than the second preset threshold value, the positioning information of the target object is determined based on the sound information, and the target object in the space where the air conditioning equipment is located is determined by utilizing the positioning information, and the object type of the target object is not the preset type.

Alternatively, as shown in fig. 6, for other rooms except the bedroom, if the light intensity detected by the light dependent resistor is greater than or equal to a lux (i.e. the first preset threshold) within 2min (i.e. the first preset time), it is further determined whether the target object exists in the room where the air conditioner is located according to the sound information, for example, in fig. 6, the microphone identifies a sound wave with an amplitude peak greater than P +20dB (i.e. the second preset threshold) for a plurality of times within 2min (i.e. the first preset time), and it is determined that the target object exists in the space where the air conditioner is located. Further, the position of the sound source is determined to be (x, y) (i.e. the position information) and the height h (i.e. the height information) through the sound receiving component and the corresponding positioning algorithm. If the height of the target object is larger than a first preset height (for example, one meter), determining that the target object is not a child or a pet (namely, a preset type), at the moment, controlling the working state of the air conditioning equipment to be switched to the running state from the standby state, determining an air supply target and supplying air by the air conditioning equipment according to the preference setting of a user, and if the air supply target is the trunk of the target object, determining the coordinate corresponding to the air supply target to be (x, y, h); if the air supply target is the foot of the target object, determining the coordinate corresponding to the air supply target as (x, y, 0); and if the air supply target is the avoidance target object, determining the coordinate corresponding to the air supply target as (x + n, y + m, h + k).

In an optional embodiment, when the space type is the second space type and the current time is within the preset time range, judging whether the continuously detected illumination intensity within the second preset time is greater than a third preset threshold value or not according to the light intensity information; when the continuously detected illumination intensity in the second preset time is greater than a third preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than the second preset threshold through sound information; when the amplitude peak value is identified for multiple times within the first preset time length and is larger than the second preset threshold value, the positioning information of the target object is determined based on the sound information, and the target object in the space where the air conditioning equipment is located is determined by utilizing the positioning information, and the object type of the target object is not the preset type.

Optionally, as shown in fig. 6, when the space type is a bedroom and the current time is a daytime period with sunshine, if the light intensity detected by the light sensitive resistor for 10 seconds continuously (i.e. the second preset time duration) is greater than B lux (i.e. the third preset threshold), it indicates that the bedroom does not create a sleeping atmosphere at this time, and the afternoon nap condition is not considered. And then, further picking up sound by a microphone, and if the microphone identifies sound waves with amplitude peak values larger than P +20dB (namely a second preset threshold value) for multiple times within 2min (namely a first preset time), determining that the target object exists in the space where the air conditioning equipment is located. Further, the position of the sound source is determined to be (x, y) (i.e. the position information) and the height h (i.e. the height information) through the sound receiving component and the corresponding positioning algorithm. If the height of the target object is larger than a first preset height (for example, one meter), determining that the target object is not a child or a pet (namely, a preset type), at the moment, controlling the working state of the air conditioning equipment to be switched to the running state from the standby state, determining an air supply target and supplying air by the air conditioning equipment according to the preference setting of a user, and if the air supply target is the trunk of the target object, determining the coordinate corresponding to the air supply target to be (x, y, h); if the air supply target is the foot of the target object, determining the coordinate corresponding to the air supply target as (x, y, 0); and if the air supply target is the avoidance target object, determining the coordinate corresponding to the air supply target as (x + n, y + m, h + k).

In an optional embodiment, when the space type is the second space type and the current time is outside the preset time range, judging whether the continuously detected illumination intensity within the first preset time is less than a first preset threshold value or not through the light intensity information; when the continuously detected illumination intensity in the first preset time is greater than or equal to a first preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than a second preset threshold through sound information; when the amplitude peak value is identified for multiple times within the first preset time length and is larger than the second preset threshold value, the positioning information of the target object is determined based on the sound information, and the target object in the space where the air conditioning equipment is located is determined by utilizing the positioning information, and the object type of the target object is not the preset type.

Optionally, as shown in fig. 6, the type of the space is a bedroom, but the current time is not in the daytime period with sunshine, for example, the current time is night, and if the light-sensitive resistor detects that the illumination intensity is less than a lux (i.e., the first preset threshold) for 2min continuously (i.e., the first preset time), it indicates that the bedroom is not turned off at this time. And then, further picking up sound by a microphone, and if the microphone identifies sound waves with amplitude peak values larger than P +20dB (namely a second preset threshold value) for multiple times within 2min (namely a first preset time), determining that the target object exists in the space where the air conditioning equipment is located. Further, the position of the sound source is determined to be (x, y) (i.e. the position information) and the height h (i.e. the height information) through the sound receiving component and the corresponding positioning algorithm. If the height of the target object is larger than a first preset height (for example, one meter), determining that the target object is not a child or a pet (namely, a preset type), at the moment, controlling the working state of the air conditioning equipment to be switched to the running state from the standby state, determining an air supply target and supplying air by the air conditioning equipment according to the preference setting of a user, and if the air supply target is the trunk of the target object, determining the coordinate corresponding to the air supply target to be (x, y, h); if the air supply target is the foot of the target object, determining the coordinate corresponding to the air supply target as (x, y, 0); and if the air supply target is the avoidance target object, determining the coordinate corresponding to the air supply target as (x + n, y + m, h + k).

In an alternative embodiment, whether the target object exists in the space where the air conditioning equipment is located is determined through the light intensity information and the sound information; and when the target object exists in the space where the air conditioning equipment is located and the target object is in the sleep state, controlling the working state to be switched from the standby state to the running state.

Optionally, when the space type is the second space type and the current time is within the preset time range, judging whether the illumination intensity continuously detected within the second preset time duration is greater than a third preset threshold value or not through the light intensity information; when the continuously detected illumination intensity in the second preset time is less than or equal to a third preset threshold, judging whether the amplitude peak value is identified for multiple times in the third preset time is greater than a fourth preset threshold through sound information; and when the amplitude peak value is identified for multiple times within the third preset time length and is larger than the fourth preset threshold value, determining the positioning information of the target object based on the sound information, and determining that the target object exists in the space where the air conditioning equipment is located and the target object is in a sleep state by utilizing the positioning information.

Alternatively, as shown in fig. 6, when the space type is a bedroom and the current time is a day time period with sunshine, if the light intensity detected by the light sensitive resistor for 10 seconds continuously (i.e. the second preset time period) is less than or equal to B lux (i.e. the third preset threshold), it indicates that the sleeping atmosphere has been created in the bedroom at this time. And further determining whether the target object exists in the space where the air conditioning equipment is located by detecting the sound information. If the microphone identifies sound waves with amplitude peak values larger than P +10dB (namely a fourth preset threshold value) for 5min (namely a third preset time), the target object in the space where the air conditioning equipment is located is determined. Further, the position of the sound source is determined to be (x, y) (i.e. the position information) and the height h (i.e. the height information) through the sound receiving component and the corresponding positioning algorithm. And if the height of the target object is within a preset range (for example, h is more than or equal to 0.2 and less than or equal to 0.8), determining that the target object lies on the bed and is in a sleep state, controlling the air conditioning equipment to operate the sleep mode, determining that the air supply target avoids the target object, and determining that the corresponding coordinate of the air supply target is (x + n, y + m, h >1 meter).

In an optional embodiment, when the space type is the second space type and the current time is outside the preset time range, judging whether the continuously detected illumination intensity within the first preset time is less than a first preset threshold value or not through the light intensity information; when the continuously detected illumination intensity in the first preset time is smaller than a first preset threshold, judging whether the amplitude peak value is identified for multiple times in a third preset time is larger than a fourth preset threshold through sound information; and when the amplitude peak value is identified for multiple times within the third preset time length and is larger than the fourth preset threshold value, determining the positioning information of the target object based on the sound information, and determining that the target object exists in the space where the air conditioning equipment is located and the target object is in a sleep state by utilizing the positioning information.

Optionally, as shown in fig. 6, the space type is a bedroom, but the current time is not in the daytime period with sunshine, for example, the current time is night, and if the light-sensitive resistor detects that the illumination intensity is less than a lux (i.e. the first preset threshold) for 2min continuously (i.e. the first preset time), it indicates that the bedroom is turned off at this time. And then, further picking up sound by a microphone, and if the microphone identifies sound waves with amplitude peak values larger than P +10dB (namely a fourth preset threshold value) for multiple times within 5min (namely a third preset time), determining that the target object exists in the space where the air conditioning equipment is located. Further, the position of the sound source is determined to be (x, y) (i.e. the position information) and the height h (i.e. the height information) through the sound receiving component and the corresponding positioning algorithm. And if the height of the target object is within a preset range (for example, h is more than or equal to 0.2 and less than or equal to 0.8), determining that the target object lies on the bed and is in a sleep state, controlling the air conditioning equipment to operate the sleep mode, determining that the air supply target avoids the target object, and determining that the corresponding coordinate of the air supply target is (x + n, y + m, h >1 meter).

In an optional embodiment, the operation mode of the air conditioning equipment may be further controlled according to the external environment temperature of the space where the air conditioning equipment is located, specifically, the external environment temperature of the space where the air conditioning equipment is located is obtained, and the operation mode of the air conditioning equipment is determined based on the temperature interval corresponding to the external environment temperature.

Optionally, the air conditioning device has a temperature acquisition unit (e.g., a temperature sensor) that can acquire an external environment temperature of a space where the air conditioning device is located, and the processor determines an operation mode of the air conditioning device according to a temperature interval corresponding to the external environment temperature, where the operation mode of the air conditioning device includes, but is not limited to, a heating mode, a cooling mode, an air supply mode, a humidification mode, and the like.

In an alternative embodiment, the operation mode is determined as the cooling mode when the external ambient temperature is greater than or equal to the first temperature threshold. For example, in FIG. 6, when the external ambient temperature T is_{Outer ring}Greater than 26 deg.C (i.e., the first temperature threshold), empty is determinedThe operation mode of the adjusting device is a cooling mode.

In an alternative embodiment, the operation mode is determined as the heating mode when the external ambient temperature is less than or equal to a second temperature threshold, wherein the second temperature threshold is lower than the first temperature threshold. For example, in FIG. 6, when the external ambient temperature T is_{Outer ring}And when the temperature is less than or equal to 16 ℃ (namely the second temperature threshold), determining that the operation mode of the air conditioning equipment is a heating mode.

In an optional embodiment, when the external environment temperature is less than a first temperature threshold and the external environment temperature is greater than a second temperature threshold, a first comparison result of the internal environment temperature of the space where the air conditioning equipment is located and the refrigeration set temperature and/or a second comparison result of the internal environment temperature and the heating target temperature are obtained; the operating mode is determined based on the first comparison result and/or the second comparison result. For example, in FIG. 6, the first temperature threshold is 26 deg.C, the second temperature threshold is 16 deg.C, and the external ambient temperature is T_{Outer ring}Internal ambient temperature of T_{Inner ring}The refrigeration set temperature is T_{Refrigeration setting}The target heating temperature is T_{Heating target}When the temperature is 16 ℃ is less than T_{Outer ring}Determination of T at < 26 ℃_{Heating target}＜T_{Inner ring}＜T_{Refrigeration setting}And if the comparison result is true, determining the operation mode of the air conditioning equipment according to the comparison result.

Optionally, when the first comparison result indicates that the internal ambient temperature is greater than or equal to the set refrigeration temperature, the operation mode is determined to be the refrigeration mode. For example, in FIG. 6, when T_{Inner ring}≥T_{Refrigeration setting}And when the air conditioner is in the cooling mode, determining that the operation mode of the air conditioner is the cooling mode.

Optionally, when the second comparison result indicates that the internal environment temperature is less than or equal to the heating target temperature, the operation mode is determined to be the heating mode. For example, in FIG. 6, when T_{Inner ring}≤T_{Heating target}And when the air conditioner is in the heating mode, determining the operation mode of the air conditioner as the heating mode.

Optionally, when the first comparison result indicates that the internal ambient temperature is less than the cooling setting temperature and the second comparison result indicates that the internal ambient temperature is greater than the heating purposeAnd when the temperature is marked, determining the operation mode as an air supply mode. For example, in FIG. 6, when T_{Heating target}＜T_{Inner ring}＜T_{Refrigeration setting}And when the air conditioner is in the air supply mode, determining that the operation mode of the air conditioner is the air supply mode.

It should be noted that the cooling set temperature and the heating target temperature can be set according to the individual needs of the user and the specific type of the air conditioner, and the setting is within the protection scope of the patent.

In addition, it should be noted that, according to the above content, by using the radio receiving component and the photosensitive component of the air conditioning device, without additional monitoring accessories, it can be determined whether the target object and the related information of the target object exist in the space where the air conditioning device is located only by making the control logic, for example, whether the target object is located and the target object is ready to fall asleep, and then the air conditioning device is controlled to automatically start or stop, and the air supply direction and the air conditioning mode of the air conditioning device are determined. In addition, the control logic judgment mode in the control method of the air conditioning equipment is simple, complex algorithms are not involved, the fault rate is low during the use period, and the cost of follow-up maintenance and fault repair is low.

Example 2

According to an embodiment of the present invention, there is also provided an embodiment of a control apparatus of an air conditioner, wherein fig. 7 is a flowchart of the control apparatus of the air conditioner according to the embodiment of the present invention, as shown in fig. 7, the apparatus includes: a determination module 701, an acquisition module 703, and a control module 705.

The determining module 701 is configured to determine a space type of a space where the air conditioning equipment is located; the acquiring module 703 is configured to control a photosensitive component of the air conditioning equipment to acquire light intensity information and control a radio component of the air conditioning equipment to acquire sound information based on the spatial type; and a control module 705 for controlling the operating state of the air conditioner using the light intensity information and the sound information.

It should be noted that the determining module 701, the obtaining module 703 and the control module 705 correspond to steps S102 to S106 in the above embodiment, and the three modules are the same as the examples and application scenarios realized by the corresponding steps, but are not limited to the disclosure in the above embodiment 1.

In addition, it should be noted that the control device of the remote controller provided in this embodiment can execute the control method of the air conditioner in embodiment 1, and related contents are already described in embodiment 1 and are not described again here.

Example 3

According to another aspect of embodiments of the present invention, there is also provided a nonvolatile storage medium having a computer program stored therein, wherein the computer program is configured to execute the control method of the air conditioning apparatus in embodiment 1 described above when running.

Example 4

According to another aspect of the embodiments of the present invention, there is also provided a processor for executing a program, wherein the program is configured to execute the control method of the air conditioning apparatus of embodiment 1 described above when running.

Example 5

According to another aspect of embodiments of the present invention, there is also provided an electronic device including a memory in which a computer program is stored and a processor configured to run the computer program to perform the control method of the air conditioning apparatus of embodiment 1 described above.

The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.

In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.

The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A control method of an air conditioning apparatus, characterized by comprising:

determining the space type of the space where the air conditioning equipment is located;

controlling a photosensitive assembly of the air conditioning equipment to acquire light intensity information and controlling a radio assembly of the air conditioning equipment to acquire sound information based on the space type;

and controlling the working state of the air conditioning equipment by using the light intensity information and the sound information.

2. The control method of an air conditioning apparatus according to claim 1, wherein controlling the operating state using the light intensity information and the sound information includes:

determining whether a target object exists in the space where the air conditioning equipment is located or not through at least one of the light intensity information and the sound information, wherein the target object has vital signs;

and when the target object does not exist in the space where the air conditioning equipment is positioned, controlling the working state to be kept in a standby state.

3. The method of claim 2, wherein determining that the target object does not exist inside the space where the air conditioner is located according to the light intensity information comprises:

when the space type is a first space type, judging whether the illumination intensity continuously detected in a first preset time length is smaller than a first preset threshold value or not through the light intensity information, wherein the first space type is used for providing other types of spaces except a sleep space for a user;

and when the continuously detected illumination intensity in the first preset time is smaller than the first preset threshold value, determining that the target object does not exist in the space where the air conditioning equipment is located.

4. The method of claim 2, wherein determining that the target object does not exist inside the space in which the air conditioner is located through the light intensity information and the sound information comprises:

when the continuously detected illumination intensity in the first preset time is greater than or equal to the first preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than a second preset threshold or not through the sound information;

and when the amplitude peak value is identified for multiple times within the first preset time length and is less than or equal to the second preset threshold value, determining that the target object does not exist in the space where the air conditioning equipment is located.

5. The method of claim 2, wherein determining that the target object does not exist inside the space in which the air conditioner is located through the light intensity information and the sound information comprises:

when the space type is a second space type and the current time is within a preset time range, judging whether the illumination intensity continuously detected within a second preset time is greater than a third preset threshold value or not according to the light intensity information, wherein the second space type is used for providing a sleep space for a user, and the preset time range is determined by the sunrise time and the sunset time of the geographical area where the air conditioning equipment is located;

when the continuously detected illumination intensity in the second preset time is less than or equal to the third preset threshold, judging whether the amplitude peak value is identified for multiple times in the third preset time is greater than a fourth preset threshold or not through the sound information;

and when the amplitude peak value is identified for multiple times within the third preset time length and is less than or equal to the fourth preset threshold value, determining that the target object does not exist in the space where the air conditioning equipment is located.

6. The method of claim 2, wherein determining that the target object does not exist inside the space in which the air conditioner is located through the light intensity information and the sound information comprises:

when the continuously detected illumination intensity in the second preset time is greater than the third preset threshold, judging whether the amplitude peak value is identified for multiple times in the first preset time is greater than the second preset threshold through the sound information;

7. The method of claim 2, wherein determining that the target object does not exist inside the space in which the air conditioner is located through the light intensity information and the sound information comprises:

when the space type is a second space type and the current time is outside a preset time range, judging whether the illumination intensity continuously detected in a first preset time period is smaller than a first preset threshold value or not through the light intensity information, wherein the second space type is used for providing a sleep space for a user, and the preset time range is determined by the sunrise time and the sunset time of the geographical area where the air conditioning equipment is located;

when the illumination intensity continuously detected within the first preset time is smaller than the first preset threshold, judging whether the amplitude peak value is identified for multiple times within a third preset time is larger than a fourth preset threshold or not through the sound information;

8. The method of claim 2, wherein determining that the target object does not exist inside the space in which the air conditioner is located through the light intensity information and the sound information comprises:

9. The control method of an air conditioning apparatus according to claim 1, wherein controlling the operating state using the light intensity information and the sound information includes:

determining whether a target object exists in the space where the air conditioning equipment is located or not according to the light intensity information and the sound information, wherein the target object has vital signs;

and when the target object exists in the space where the air conditioning equipment is located and the object type of the target object is a preset type, controlling the working state to be kept in a standby state.

10. The method of claim 9, wherein determining that the target object exists inside the space where the air conditioner is located and the object type of the target object is the preset type through the light intensity information and the sound information comprises:

when the amplitude peak value is identified to be larger than the second preset threshold value for multiple times within the first preset duration, determining positioning information of the target object based on the sound information, wherein the positioning information includes: position information and altitude information;

and determining that the target object exists in the space where the air conditioning equipment is located and the object type of the target object is the preset type by using the positioning information.

11. The method of claim 9, wherein determining that the target object exists inside the space where the air conditioner is located and the object type of the target object is the preset type through the light intensity information and the sound information comprises:

12. The method of claim 9, wherein determining that the target object exists inside the space where the air conditioner is located and the object type of the target object is the preset type through the light intensity information and the sound information comprises:

13. The control method of an air conditioning apparatus according to claim 1, wherein controlling the operating state using the light intensity information and the sound information includes:

and when the target object exists in the space where the air conditioner is located and the target object is not in a sleep state, controlling the working state to be kept in a standby state.

14. The method of claim 13, wherein determining that the target object is present inside the space where the air conditioner is located and the target object is not in the sleep state by the light intensity information and the sound information comprises:

when the amplitude peak value is identified to be larger than the fourth preset threshold value for multiple times within the third preset time, determining positioning information of the target object based on the sound information, wherein the positioning information includes: position information and altitude information;

and determining that the target object exists in the space where the air conditioner is located and the target object is not in a sleep state by using the positioning information.

15. The method of claim 13, wherein determining that the target object is present inside the space where the air conditioner is located and the target object is not in the sleep state by the light intensity information and the sound information comprises:

16. The control method of an air conditioning apparatus according to claim 1, wherein controlling the operating state using the light intensity information and the sound information includes:

and when the target object exists in the space where the air conditioning equipment is located and the object type of the target object is not a preset type, controlling the working state to be switched from a standby state to an operating state.

17. The method of claim 16, wherein determining that the target object exists inside the space where the air conditioner is located and the object type of the target object is not the preset type through the light intensity information and the sound information comprises:

and determining that the target object exists in the space where the air conditioner is located by using the positioning information, and the object type of the target object is not the preset type.

18. The method of claim 16, wherein determining that the target object exists inside the space where the air conditioner is located and the object type of the target object is not the preset type through the light intensity information and the sound information comprises:

19. The method of claim 16, wherein determining that the target object exists inside the space where the air conditioner is located and the object type of the target object is not the preset type through the light intensity information and the sound information comprises:

20. The control method of an air conditioning apparatus according to claim 1, wherein controlling the operating state using the light intensity information and the sound information includes:

and when the target object exists in the space where the air conditioning equipment is located and the target object is in a sleep state, controlling the working state to be switched from a standby state to an operating state.

21. The method of claim 20, wherein determining that the target object is present inside the space where the air conditioner is located and the target object is in the sleep state through the light intensity information and the sound information comprises:

and determining that the target object exists in the space where the air conditioner is located and the target object is in a sleep state by using the positioning information.

22. The method of claim 20, wherein determining that the target object is present inside the space where the air conditioner is located and the target object is in the sleep state through the light intensity information and the sound information comprises:

23. The control method of an air conditioning apparatus according to claim 1, characterized by further comprising:

acquiring the external environment temperature of the space where the air conditioning equipment is located;

and determining the operation mode of the air conditioning equipment based on the temperature interval corresponding to the external environment temperature.

24. The control method of an air conditioning apparatus according to claim 23, wherein determining the operation mode based on the temperature zone corresponding to the external ambient temperature includes:

when the external environment temperature is greater than or equal to a first temperature threshold value, determining that the operation mode is a cooling mode.

25. The control method of an air conditioning apparatus according to claim 23, wherein determining the operation mode based on the temperature zone corresponding to the external ambient temperature includes:

when the external environment temperature is less than or equal to a second temperature threshold value, determining that the operation mode is a heating mode, wherein the second temperature threshold value is lower than the first temperature threshold value.

26. The control method of an air conditioning apparatus according to claim 23, wherein determining the operation mode based on the temperature zone corresponding to the external ambient temperature includes:

when the external environment temperature is smaller than a first temperature threshold and larger than a second temperature threshold, acquiring a first comparison result between the internal environment temperature of the space where the air conditioning equipment is located and a refrigeration set temperature and/or a second comparison result between the internal environment temperature and a heating target temperature;

determining the operation mode based on the first comparison result and/or the second comparison result.

27. The control method of an air conditioning apparatus according to claim 26, wherein determining the operation mode based on the first comparison result includes:

and when the first comparison result shows that the internal environment temperature is greater than or equal to the refrigeration set temperature, determining that the operation mode is a refrigeration mode.

28. The control method of an air conditioning apparatus according to claim 26, wherein determining the operation mode based on the second comparison result includes:

and when the second comparison result shows that the internal environment temperature is less than or equal to the heating target temperature, determining that the operation mode is a heating mode.

29. The control method of an air conditioning apparatus according to claim 26, wherein determining the operation mode based on the first comparison result and the second comparison result includes:

and when the first comparison result shows that the internal environment temperature is less than the refrigeration set temperature and the second comparison result shows that the internal environment temperature is greater than the heating target temperature, determining that the operation mode is an air supply mode.

30. A control device of an air conditioning apparatus, characterized by comprising:

the determining module is used for determining the space type of the space where the air conditioning equipment is located;

the acquisition module is used for controlling a photosensitive assembly of the air conditioning equipment to acquire light intensity information and controlling a radio assembly of the air conditioning equipment to acquire sound information based on the space type;

and the control module is used for controlling the working state of the air conditioning equipment by utilizing the light intensity information and the sound information.

31. A non-volatile storage medium, wherein a computer program is stored in the non-volatile storage medium, wherein the computer program is configured to execute the method of controlling an air conditioning apparatus according to any one of claims 1 to 29 when running.

32. A processor, characterized in that the processor is configured to run a program, wherein the program is configured to execute the control method of the air conditioning apparatus according to any one of claims 1 to 29 when running.

33. An electronic device comprising a memory and a processor, wherein the memory stores a computer program, and the processor is configured to execute the computer program to perform the method of controlling an air conditioning apparatus according to any one of claims 1 to 29.