CN112712683A - Control method and system of household appliance, remote controller and server - Google Patents

Control method and system of household appliance, remote controller and server Download PDF

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Publication number
CN112712683A
CN112712683A CN202011474179.6A CN202011474179A CN112712683A CN 112712683 A CN112712683 A CN 112712683A CN 202011474179 A CN202011474179 A CN 202011474179A CN 112712683 A CN112712683 A CN 112712683A
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household appliance
target
identification information
equipment
target household
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CN112712683B (en
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刘旭阳
陈志扬
晏章章
卢杰
赵杰磊
梁志涛
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Gree Electric Appliances Inc of Zhuhai
Zhuhai Lianyun Technology Co Ltd
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Gree Electric Appliances Inc of Zhuhai
Zhuhai Lianyun Technology Co Ltd
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    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00Speech recognition
    • G10L15/22Procedures used during a speech recognition process, e.g. man-machine dialogue
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00Speech recognition
    • G10L15/28Constructional details of speech recognition systems
    • G10L15/30Distributed recognition, e.g. in client-server systems, for mobile phones or network applications
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00Speech recognition
    • G10L15/22Procedures used during a speech recognition process, e.g. man-machine dialogue
    • G10L2015/223Execution procedure of a spoken command

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)
  • Telephonic Communication Services (AREA)

Abstract

The invention provides a control method, a system, a remote controller and a server of household appliances, wherein the method comprises the following steps: receiving a voice selection instruction of a target household appliance, and receiving equipment identification information of the target household appliance determined according to the voice selection instruction; establishing a connection relation with a target household appliance according to the equipment identification information of the target household appliance; the method comprises the steps of receiving a voice control instruction of a target household appliance, sending the voice control instruction to the target household appliance, enabling the target household appliance to forward the voice control instruction to a server, analyzing the voice control instruction by the server, sending the analyzed control instruction to the target household appliance, and achieving the voice control of the target household appliance. The method of the embodiment can control various household appliances through the remote controller, and even if a certain household appliance has a special function, the control of the household appliance can be smoothly realized.

Description

Control method and system of household appliance, remote controller and server
Technical Field
The invention relates to the technical field of household appliance control, in particular to a method, a system, a remote controller and a server for controlling household appliances.
Background
At present, a common remote controller is limited by physical keys of the common remote controller, and only can realize the remote control of the most common functions of a household appliance, the unique novel functions of the novel household appliance can not be remotely controlled, and the remote control of the type of the household appliance can not be realized.
To realize voice control of home appliances, it is costly to equip the home appliances with a microphone and a speaker. Moreover, if the voice function is integrated on the household appliance, because of the difference of structures among different household appliances, each household appliance needs to be debugged before having a higher voice recognition rate, and the cost is higher. Moreover, local parsing of speech requires a high capability of speech processing operations, which increases the cost of the product. The local equipment is configured with a voice local analysis function, and iterative updating of an analysis program cannot be performed after the local equipment leaves a factory.
Disclosure of Invention
The invention mainly aims to provide a control method, a control system, a remote controller and a server of household appliances, so as to solve the problem of realizing the control of various household appliances by one remote controller.
In a first aspect, the present application provides a method for controlling a home appliance, which is applied to a remote controller, the method including the following steps: receiving a voice selection instruction of a target household appliance, and receiving equipment identification information of the target household appliance determined according to the voice selection instruction; establishing a connection relation with a target household appliance according to the equipment identification information of the target household appliance; the method comprises the steps of receiving a voice control instruction of a target household appliance, sending the voice control instruction to the target household appliance, enabling the target household appliance to forward the voice control instruction to a server, analyzing the voice control instruction by the server, sending the analyzed control instruction to the target household appliance, and achieving the voice control of the target household appliance.
In one embodiment, after receiving a voice selection instruction for the target home device and before receiving device identification information of the target home device determined according to the voice selection instruction, the method further includes: sending the voice selection instruction to the currently connected household appliance so that the currently connected household appliance forwards the voice selection instruction to a server, and determining equipment identification information of the target household appliance by the server according to the voice selection instruction; receiving device identification information of the target household appliance determined according to the voice selection instruction, wherein the device identification information comprises: and receiving the equipment identification information of the target household equipment forwarded by the server through the currently connected household equipment.
In one embodiment, establishing a connection relationship with a target home device according to device identification information of the target home device includes: comparing the equipment identification information of the currently connected household appliance with the equipment identification information of the target household appliance, and judging whether the currently connected household appliance is the target household appliance or not according to a comparison result; if the household appliance equipment which is connected at present is not the target household appliance equipment, the household appliance equipment which is connected at present is disconnected, and the connection relation with the target household appliance equipment is established again according to the equipment identification information of the target household appliance equipment.
In one embodiment, before sending the voice selection instruction to the currently connected home device, the method further comprises: acquiring equipment identification information of household electrical equipment in a target area; and screening out the household appliances meeting the preset conditions in the target area according to the equipment identification information, and establishing a connection relation with the household appliances meeting the preset conditions.
In one embodiment, the device identification information includes: device address, device name, and device type; the preset condition comprises at least one of the following conditions: the device address falls within a preset address interval, the device name conforms to a preset name naming rule, and the device type falls within a preset type field.
In one embodiment, before establishing a connection relationship with a home device satisfying a preset condition, the method further includes: acquiring the network signal intensity of each household appliance meeting preset conditions; the method for establishing the connection relation with the household appliance equipment meeting the preset conditions comprises the following steps: and establishing a connection relation with the household appliance with the strongest network signal intensity in the household appliances meeting the preset conditions.
In a second aspect, the present application provides a method for controlling a home appliance, which is applied to a server, and includes the following steps: receiving a voice control instruction forwarded by the target household appliance device to the target household appliance device; analyzing the voice control instruction to obtain a control instruction of the target household appliance; and returning the control instruction to the target household appliance device so that the target household appliance device is controlled by the control instruction.
In one embodiment, before receiving the voice control command to the target home device forwarded by the target home device, the method further includes the steps of: receiving a voice selection instruction of a target household appliance forwarded by a household appliance connected with a remote controller at present, wherein the voice selection instruction comprises a preset name of the target household appliance; determining equipment identification information of the target household appliance equipment according to the preset name of the target household appliance equipment based on the corresponding relation between the preset name of the prestored household appliance equipment and the equipment identification information; and returning the equipment identification information of the target household appliance to the household appliance currently connected with the remote controller so that the household appliance currently connected with the remote controller can forward the equipment identification information of the target household appliance to the remote controller.
In a third aspect, the present application provides a remote control comprising a processor and a memory, wherein the memory stores program codes, and when the program codes are executed by the processor, the steps of the method for controlling a home appliance as described above are implemented.
In a fourth aspect, the present application provides a server comprising a processor and a memory, wherein the memory stores program codes, and when the program codes are executed by the processor, the steps of the control method of the household appliance are realized.
In a fifth aspect, the present application provides a control system for an electric home appliance, including the remote controller as described above and the server as described above.
The control method disclosed by the application can control various household appliances through the remote controller, and even if a certain household appliance has a special function, the household appliance can be smoothly controlled. Moreover, according to the technical scheme of the application, only a microphone and a loudspeaker are needed to be configured on the remote controller, and the microphone and the loudspeaker are not needed to be configured on each household appliance, so that the cost is reduced. The remote controller is integrated with a voice receiving function, and the debugging of the voice recognition rate only needs to be carried out on the remote controller without debugging for each controlled household appliance. The analysis of the voice can be completed by the server, and the remote controller does not need to have the capability of carrying out operation processing on the voice, so that the cost can be saved, and the endurance time of the remote controller can be prolonged. The analysis of the voice is completed by the server, and the new functions of the novel household appliance or the household appliance can be directly updated in the server in an iterative manner. The remote controller only needs to be configured with a Bluetooth function, and has low cost and low power consumption.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention
In the figure:
fig. 1 is a timing diagram of a control method of a home appliance according to an exemplary embodiment of the present application;
fig. 2 is a flowchart illustrating a method for controlling a home device according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of a control system of a home appliance according to an embodiment of the present application.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example one
The present embodiment provides a method for controlling a home appliance, and fig. 1 is a timing diagram illustrating a method for controlling a home appliance according to an exemplary embodiment of the present application.
The remote controller firstly acquires equipment identification information of the household appliances in the target area, screens out the household appliances meeting preset conditions in the target area according to the equipment identification information, and establishes a connection relation with the household appliances meeting the preset conditions.
Wherein the device identification information may include: device address, device name, and device type. The preset condition may include at least one of: the device address falls within a preset address interval, the device name conforms to a preset name naming rule, and the device type falls within a preset type field.
The remote controller can judge whether the household appliance meets preset conditions according to the appliance address of the household appliance (the Bluetooth physical address needs to be purchased, the physical address of each Bluetooth is unique, and the judgment can be carried out according to whether the Bluetooth physical address of the household appliance falls in an enterprise purchase interval or not), the appliance name (a name generation rule is set during the development of appliance firmware software, and the remote controller judges according to whether the household appliance name meets the name generation rule or not) and the appliance type (in a Bluetooth protocol, a field of CoD (class of device) is provided, except the used appliance type, some reserved values are provided, and the judgment can be carried out when the field is customized for Bluetooth connection).
In one example, the remote controller may further obtain the network signal strength of each household appliance meeting the preset condition, and establish a connection relationship with the household appliance with the strongest network signal strength among the household appliances meeting the preset condition.
After the connection relation between the remote controller and the household appliance is established, a voice selection instruction of a user to the target household appliance is received, and the voice selection instruction of the user to the target household appliance is sent to the household appliance connected with the remote controller currently. And the household appliance connected with the remote controller forwards the voice selection instruction to the server. The voice selection instruction comprises a preset name of the target household appliance.
And the server determines the equipment identification information of the target household appliance equipment according to the preset name of the target household appliance equipment based on the corresponding relation between the preset name of the pre-stored household appliance equipment and the equipment identification information. And the server returns the equipment identification information of the target household electrical equipment to the household electrical equipment currently connected with the remote controller. The home appliance currently connected to the remote controller forwards the device identification information of the target home appliance to the remote controller.
For example, a preset name of the target home appliance is "bedroom air conditioner", and the preset name of the target home appliance is stored in the server corresponding to a unique identification character string (the character string can be a device address or an address generated by a certain rule, and uniqueness needs to be guaranteed). After the voice information containing 'bedroom air conditioner' sent by the user is transmitted to the server by the remote controller through the household appliance, the server analyzes the voice information into a text for retrieval, and a corresponding unique identification character string is obtained. The identification character string is returned to the remote controller through the household appliance, and the remote controller can judge whether the household appliance connected currently is the target household appliance through comparison.
And after receiving the equipment identification information of the target household appliance determined according to the voice selection instruction, the remote controller establishes a connection relation with the target household appliance according to the equipment identification information of the target household appliance.
In one example, the establishing, by the remote controller, a connection relationship with the target home device according to the device identification information of the target home device may include: comparing the equipment identification information of the currently connected household appliance with the equipment identification information of the target household appliance, and judging whether the currently connected household appliance is the target household appliance or not according to a comparison result; if the household appliance equipment which is connected at present is not the target household appliance equipment, the household appliance equipment which is connected at present is disconnected, and the connection relation with the target household appliance equipment is established again according to the equipment identification information of the target household appliance equipment.
In another example, when the server returns the device identification information of the target household appliance to the household appliance currently connected to the remote controller, the household appliance currently connected to the remote controller may compare the device identification information of the household appliance with the device identification information of the target household appliance, determine whether the household appliance is the target household appliance according to the comparison result, and send the determination result to the remote controller.
And if the currently connected household appliance is the target household appliance, further receiving a voice control instruction of the user to the target household appliance, and sending the voice control instruction to the target household appliance. And the target household appliance forwards the voice control instruction to a server.
And after receiving the voice control instruction of the target household appliance forwarded by the target household appliance, the server analyzes the voice control instruction to obtain the control instruction of the target household appliance. The server then returns the control command to the target home device.
And after receiving the control instruction, the target household appliance executes the control instruction to receive the control of the control instruction, and feeds back the execution result of the control instruction to the remote controller.
Therefore, the voice control of the household appliance through the remote controller is realized.
The control method disclosed by the application can control various household appliances through the remote controller, and even if a certain household appliance has a special function, the household appliance can be smoothly controlled. Moreover, according to the technical scheme of the application, only a microphone and a loudspeaker are needed to be configured on the remote controller, and the microphone and the loudspeaker are not needed to be configured on each household appliance, so that the cost is reduced. The remote controller is integrated with a voice receiving function, and the debugging of the voice recognition rate only needs to be carried out on the remote controller without debugging for each controlled household appliance. The analysis of the voice can be completed by the server, and the remote controller does not need to have the capability of carrying out operation processing on the voice, so that the cost can be saved, and the endurance time of the remote controller can be prolonged. The analysis of the voice is completed by the server, and the new functions of the novel household appliance or the household appliance can be directly updated in the server in an iterative manner. The remote controller only needs to be configured with a Bluetooth function, and has low cost and low power consumption.
Example two
A specific embodiment of a method for controlling a home appliance is provided in this embodiment, fig. 2 is a flowchart of a method for controlling a home appliance according to an embodiment of the present application, and fig. 3 is a schematic structural diagram of a system for controlling a home appliance according to an embodiment of the present application.
The remote controller mainly comprises 3 functional modules: bluetooth communication module, speaker module, microphone module.
The Bluetooth communication module consists of a central processing unit, a random access memory, a baseband circuit, a radio frequency circuit and an antenna.
There are many kinds of speakers, in which a cone dynamic speaker is composed of a vibration system, a magnetic circuit system, and an auxiliary system, and the structure of other kinds of speakers differs according to the principle.
The microphone is composed of a sound pick-up (the sound pick-up of a moving coil type microphone comprises a vibrating membrane, a copper coil and a permanent magnet, the sound pick-up of a capacitor type microphone comprises a vibrating capacitor and a power supply circuit) and a signal amplifying circuit, the structure of other types of microphones is different according to principles, and for example, a wireless microphone also comprises a battery unit.
Preparation work:
the household appliance needs to be provided with a communication module, namely a dual-mode chip integrating WiFi (802.11) and classic Bluetooth. So that the appliance can access the home network through WiFi by means of a dedicated APP or HMI.
The specific flow of this embodiment is as follows:
1. in the initial state, the remote controller enters the Inquiry state from the STANDBY state, and starts to search for the existence of surrounding household appliances. And the Bluetooth of the household appliance enters the Inquiry scan from the STANDBY state to wait for the Inquiry request of the remote controller and respond.
2. The remote controller acquires information of surrounding Bluetooth signals through Inquiry, wherein the information comprises the equipment address, the equipment name, the equipment type and the equipment signal strength of the household appliance.
3. And (4) screening out the household appliances meeting the preset conditions through the equipment address, the equipment name and the equipment type obtained in the step (2). And if a plurality of household appliances meet the preset conditions, preferentially selecting the household appliance with the highest signal intensity value to establish the connection relation.
4. The remote controller initiates a Connection request to the selected device, and if the Connection is successful, the remote controller enters a Connection state. The remote controller formally establishes communication connection with the household appliance equipment, and can perform data communication.
5. The user starts the voice selection function of the target household appliance, the microphone of the remote controller records the voice selection instruction, and the voice selection instruction is transmitted to the connected household appliance through the Bluetooth.
6. The household appliance connected with the remote controller uploads the voice selection instruction to the cloud server through WiFi, and the cloud server processes the voice selection instruction. And after the cloud server finishes processing and analyzing, returning the equipment identification information of the target household appliance which the user wants to control to the household appliance which is currently connected with the remote controller.
7. And returning the equipment identification information of the target household electrical appliance of the household electrical appliance which is currently connected with the remote controller to the remote controller. And if the household appliance connected with the remote controller is the target household appliance, executing the step 9, otherwise, disconnecting the remote controller from the currently connected household appliance, returning to the Inquiry state, disconnecting the household appliance from the remote controller, and returning to the Inquiry Scan state. And (4) the Bluetooth module of the remote controller establishes a connection relation with the target household appliance again according to the equipment identification information of the target household appliance and the equipment identification information of the target household appliance, and the step 8 is executed.
8. And after the remote controller is successfully connected with the target household appliance, the loudspeaker broadcasts that the connection is successful and guides the user to send out a voice control instruction. If the connection fails, the loudspeaker broadcasts that the target household appliance is not found, and the step 2 is executed.
9. The user starts the voice control function, the microphone of the remote controller records the voice control instruction sent by the user, and the voice control instruction is transmitted to the controlled target household appliance through the Bluetooth.
10. And the controlled target household appliance uploads the voice control instruction to the cloud server through WiFi. And the cloud server analyzes the voice control instruction, and returns the control instruction obtained by analysis to the controlled target household appliance after the analysis is finished.
11. And after receiving the control instruction, the controlled target household appliance executes the corresponding function and feeds back the execution result to the remote controller.
12. And the remote controller broadcasts through a loudspeaker according to the received feedback information.
According to the technical scheme of this embodiment, need register at the cloud end server before the household electrical appliances use to the cloud end server can save this household electrical appliances's kind. After the remote controller transmits the voice data to the cloud end, the cloud end can convert the voice data into corresponding household appliance control instructions according to the information of the household appliances, and the capability of controlling a plurality of different household appliances by one remote controller is realized.
The intelligent household appliance in the embodiment has WiFi and Bluetooth functions, and the household appliance is connected to a wireless network in a user home, so that the requirement of communication with a remote server is met. The voice remote controller of the embodiment realizes the function control of the household appliance on the basis.
The remote controller transmits the received audio data to the household appliance WiFi module through Bluetooth, the household appliance WiFi module forwards the audio data to the cloud, the cloud analyzes the received audio data into character string information of a household appliance control instruction, and the character string information is replied to the household appliance to control the household appliance. In this way, different kinds of control commands can be issued for different kinds of home appliances, and specific control commands can also be issued for special functions of the home appliances. Compared with the method that a microphone and a loudspeaker are arranged on each household appliance and are respectively debugged to improve the noise reduction capability of the microphone, the method that the microphone and the loudspeaker are arranged on the remote controller only has low cost. And compare the local analysis of pronunciation, accomplish the analysis of pronunciation through the high in the clouds server, can make remote controller itself need not possess speech processing's operational capability, also can accomplish the iteration at the high in the clouds and update to novel household electrical appliances new function, both can save the cost, also can increase continuation of the journey.
EXAMPLE III
The present embodiment provides a remote controller, comprising a processor and a memory, wherein the memory stores program codes, and when the program codes are executed by the processor, the steps of the method for controlling the household appliance are realized.
Example four
The present embodiment provides a server comprising a processor and a memory, wherein the memory stores program codes, and when the program codes are executed by the processor, the steps of the method for controlling a home appliance as described above are implemented.
EXAMPLE five
The present embodiment provides a control system for a home appliance, including the remote controller as described above and the server as described above.
It is noted that the terms used herein are merely for describing particular embodiments and are not intended to limit exemplary embodiments according to the present application, and when the terms "include" and/or "comprise" are used in this specification, they specify the presence of features, steps, operations, devices, components, and/or combinations thereof.
It should be understood that the exemplary embodiments herein may be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of these exemplary embodiments to those skilled in the art, and should not be construed as limiting the present invention.

Claims (11)

1. A control method of household appliances is characterized by being applied to a remote controller, and comprises the following steps:
receiving a voice selection instruction of a target household appliance, and receiving equipment identification information of the target household appliance determined according to the voice selection instruction;
establishing a connection relation with a target household appliance according to the equipment identification information of the target household appliance;
the method comprises the steps of receiving a voice control instruction of a target household appliance, sending the voice control instruction to the target household appliance, enabling the target household appliance to forward the voice control instruction to a server, analyzing the voice control instruction by the server, sending the analyzed control instruction to the target household appliance, and achieving the voice control of the target household appliance.
2. The method of claim 1, wherein after receiving a voice selection command for the target home device and before receiving device identification information of the target home device determined according to the voice selection command, the method further comprises:
sending the voice selection instruction to the currently connected household appliance so that the currently connected household appliance forwards the voice selection instruction to a server, and determining equipment identification information of the target household appliance by the server according to the voice selection instruction;
receiving device identification information of the target household appliance determined according to the voice selection instruction, wherein the device identification information comprises:
and receiving the equipment identification information of the target household equipment forwarded by the server through the currently connected household equipment.
3. The method of claim 2, wherein establishing a connection relationship with a target home device according to device identification information of the target home device comprises:
comparing the equipment identification information of the currently connected household appliance with the equipment identification information of the target household appliance, and judging whether the currently connected household appliance is the target household appliance or not according to a comparison result;
if the household appliance equipment which is connected at present is not the target household appliance equipment, the household appliance equipment which is connected at present is disconnected, and the connection relation with the target household appliance equipment is established again according to the equipment identification information of the target household appliance equipment.
4. The method of claim 2, wherein before the voice selection instruction is transmitted to the currently connected home device, the method further comprises:
acquiring equipment identification information of household electrical equipment in a target area;
and screening out the household appliances meeting the preset conditions in the target area according to the equipment identification information, and establishing a connection relation with the household appliances meeting the preset conditions.
5. The method of claim 4, wherein the device identification information comprises: device address, device name, and device type;
the preset condition comprises at least one of the following conditions: the device address falls within a preset address interval, the device name conforms to a preset name naming rule, and the device type falls within a preset type field.
6. The method for controlling a home device according to claim 4, wherein before establishing a connection relationship with the home device satisfying the preset condition, the method further comprises:
acquiring the network signal intensity of each household appliance meeting preset conditions;
the method for establishing the connection relation with the household appliance equipment meeting the preset conditions comprises the following steps:
and establishing a connection relation with the household appliance with the strongest network signal intensity in the household appliances meeting the preset conditions.
7. A control method of household electrical appliance is characterized in that the method is applied to a server and comprises the following steps:
receiving a voice control instruction forwarded by the target household appliance device to the target household appliance device;
analyzing the voice control instruction to obtain a control instruction of the target household appliance;
and returning the control instruction to the target household appliance device so that the target household appliance device is controlled by the control instruction.
8. The method as claimed in claim 7, wherein before receiving the voice control command to the target home device forwarded by the target home device, the method further comprises the steps of:
receiving a voice selection instruction of a target household appliance forwarded by a household appliance connected with a remote controller at present, wherein the voice selection instruction comprises a preset name of the target household appliance;
determining equipment identification information of the target household appliance equipment according to the preset name of the target household appliance equipment based on the corresponding relation between the preset name of the prestored household appliance equipment and the equipment identification information;
and returning the equipment identification information of the target household appliance to the household appliance currently connected with the remote controller so that the household appliance currently connected with the remote controller can forward the equipment identification information of the target household appliance to the remote controller.
9. A remote control comprising a processor and a memory, said memory having stored therein program code which, when executed by said processor, carries out the steps of the method of controlling an electric home appliance according to any one of claims 1 to 6.
10. A server, characterized by comprising a processor and a memory, said memory having stored therein program code which, when executed by said processor, carries out the steps of the method for controlling a home appliance according to claim 7 or 8.
11. A control system of an electric home appliance, comprising the remote controller of claim 9 and the server of claim 10.
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CN113313927A (en) * 2021-05-28 2021-08-27 深圳创维-Rgb电子有限公司 Remote control method, remote control equipment and electric appliance system
WO2022242207A1 (en) * 2021-05-20 2022-11-24 青岛海尔空调器有限总公司 Voice information processing method and system, and apparatus for processing voice information

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