CN111580406A - Intelligent home control system based on Internet of things - Google Patents
Intelligent home control system based on Internet of things Download PDFInfo
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- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
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- G—PHYSICS
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- G—PHYSICS
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- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
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Abstract
The invention relates to an intelligent home control system based on the Internet of things, which comprises an Internet of things server, intelligent terminal equipment and intelligent home equipment, wherein the Internet of things server generates an intelligent home equipment control list, the intelligent terminal equipment determines target intelligent home equipment to be controlled according to the intelligent home equipment control list, when the intelligent home control is required, the intelligent terminal equipment performs identity verification, acquires an intelligent home voice control instruction after the identity verification is passed, and identifies the intelligent home control instruction text data, and the Internet of things server performs the intelligent home control according to control object information and control mode information in the intelligent home control instruction text data. This intelligent house control system based on thing networking's control intelligent degree is than higher, can satisfy people to the demand of intelligent house, moreover, still has higher control security and reliability.
Description
Technical Field
The invention relates to an intelligent home control system based on the Internet of things.
Background
The intelligent home is used for connecting all devices (such as audio and video devices, lighting devices, electric curtains, air conditioners, network appliances and the like) in a home through the Internet of things technology, and multiple controls are achieved. Most of the existing intelligent home appliances are controlled manually or remotely, and only individual intelligent home appliances are automatically started according to preset programs, such as the timed starting of air conditioners or lighting equipment. The existing control mode has low intelligent degree, can not carry out intelligent control according to the actual needs of family members, and can not meet the requirements of people on intelligent home.
Disclosure of Invention
The invention aims to provide an intelligent home control system based on the Internet of things, which is used for solving the problems that the existing intelligent home control mode is not high in intelligent degree and cannot carry out intelligent control according to the actual needs of family members.
In order to solve the problems, the invention adopts the following technical scheme:
an intelligent home control system based on the Internet of things comprises an Internet of things server, intelligent terminal equipment and at least one intelligent home device;
establishing wireless communication connection between the at least one piece of intelligent home equipment and the Internet of things server and wireless communication connection between the intelligent terminal equipment and the Internet of things server;
the at least one intelligent home device outputs the identity of each intelligent home device to the Internet of things server, and the Internet of things server generates an intelligent home device control list according to the identity of each intelligent home device;
the intelligent terminal equipment sends an intelligent household equipment control request to the Internet of things server, and the Internet of things server generates first check information and second check information after receiving the intelligent household equipment control request and sends the first check information to the intelligent terminal equipment; wherein the first check information and the second check information are the same data information; after receiving the first check information, the intelligent terminal device copies the first check information according to a preset copying mechanism, generates third check information which is the same as the first check information, and sends the third check information to the internet of things server; after receiving the third check information, the internet of things server judges whether the second check information and the third check information are the same data information, and if the second check information and the third check information are the same data information, the control list of the intelligent home equipment is sent to the intelligent terminal equipment;
the intelligent terminal device displays the intelligent household device control list, determines intelligent household devices to be controlled according to the intelligent household device control list to obtain target intelligent household devices, and then outputs the identity of the target intelligent household devices to the Internet of things server;
the Internet of things server acquires control mode information of each target intelligent home device according to the identity of the target intelligent home device, wherein the control mode information comprises at least one piece of control mode information of the corresponding target intelligent home device, and the Internet of things server generates an intelligent home control instruction base according to the acquired control mode information of each target intelligent home device;
the intelligent terminal equipment acquires target facial image information of an operator, inputs the target facial image information into a facial image database preset in the intelligent terminal equipment, and judges whether the target facial image information is certain facial image information in the facial image database; the face image database comprises at least two pieces of face image information, and each piece of face image information of the face image database is face image information of a person with intelligent home control authority;
if the intelligent terminal equipment judges that the target facial image information is one facial image information in the facial image database, starting voice collection to collect an intelligent home voice control instruction of the operator;
the intelligent terminal equipment performs voice recognition on the intelligent home voice control instruction to obtain intelligent home control instruction text data;
the intelligent terminal equipment outputs the intelligent home control instruction text data to the Internet of things server, and the Internet of things server inputs the intelligent home control instruction text data into the intelligent home control instruction library to obtain control object information and control instruction information in the intelligent home control instruction text data;
and the Internet of things server controls the corresponding intelligent household equipment according to the control object information and the control instruction information in the intelligent household control instruction text data.
Optionally, a historical control instruction text database and a voice recognition algorithm are preset in the intelligent terminal device;
correspondingly, the intelligent terminal device is right the intelligent home voice control instruction carries out speech recognition, obtains intelligent home control instruction text data, includes:
comparing the voice control instruction of the smart home with the pronunciation of each historical control instruction text data in the historical control instruction text database;
if the similarity of the pronunciation of the intelligent home voice control instruction and the pronunciation of a certain historical control instruction text data is greater than or equal to a preset similarity, the certain historical control instruction text data is the intelligent home control instruction text data;
if the similarity of the voice of the intelligent home voice control instruction and the pronunciation of all historical control instruction text data is smaller than the preset similarity, performing voice recognition on the intelligent home voice control instruction according to the voice recognition algorithm to obtain the intelligent home control instruction text data, storing the intelligent home control instruction text data into the historical control instruction text database, and updating the historical control instruction text database.
Optionally, the target smart home device includes a television, an air conditioner, a lighting device, an electric curtain and a water heater, and the control mode information of the television includes two control mode information, namely, television on and television off; the control mode information of the air conditioner comprises three control mode information, namely air conditioner refrigeration, air conditioner heating and air conditioner closing; the control mode information of the lighting equipment comprises two control mode information, namely the turning-on of the lighting equipment and the turning-off of the lighting equipment; the control mode information of the electric curtain comprises two control mode information, namely electric curtain opening and electric curtain pulling-up; the control mode information of the water heater comprises two control mode information, namely the turning-on of the water heater and the turning-off of the water heater;
correspondingly, the generated intelligent household control instruction library comprises: the control method comprises a television opening control instruction, a television closing control instruction, an air conditioner refrigeration control instruction, an air conditioner heating control instruction, an air conditioner closing control instruction, a lighting device opening control instruction, a lighting device closing control instruction, an electric curtain opening control instruction, an electric curtain pulling-up control instruction, a water heater opening control instruction and a water heater closing control instruction.
The invention has the beneficial effects that: after wireless communication connection between the intelligent home equipment and the intelligent terminal equipment and the Internet of things server is established, the Internet of things server generates an intelligent home equipment control list according to the identity of each intelligent home equipment; before the intelligent terminal device determines the intelligent home equipment to be controlled according to the intelligent home equipment control list, communication with an Internet of things server needs to be determined, namely the intelligent terminal device and the Internet of things server need to be bound, the intelligent terminal device sends an intelligent home equipment control request to the Internet of things server, the Internet of things server generates first check information and second check information after receiving the intelligent home equipment control request, and the first check information is sent to the intelligent terminal device; the intelligent terminal equipment copies the first check information according to a preset copying mechanism, generates third check information which is the same as the first check information, and sends the third check information to the Internet of things server; the internet of things server determines a binding relationship according to a judgment result of whether the second check information and the third check information are the same data information, if the second check information and the third check information are the same data information, the intelligent terminal device determines to receive the first check information, processes the first check information according to a related mechanism, outputs the generated related data information, determines the communication connection between the intelligent terminal device and the internet of things server, and can ensure the communication between the intelligent terminal device and the internet of things server through the transmission, processing and feedback of the check information, so that the safety of intelligent home control is improved; after communication between the intelligent terminal equipment and the Internet of things server is determined, the Internet of things server sends an intelligent home equipment control list to the intelligent terminal equipment, target intelligent home equipment needing to be controlled is determined according to the intelligent terminal equipment, then the identity of the target intelligent home equipment is output to the Internet of things server, and the Internet of things server acquires control mode information of each target intelligent home equipment and generates an intelligent home control instruction base; when the intelligent home is controlled, whether an operator has a control qualification or not is determined through facial image recognition, the safety of intelligent home control is improved, and control by irrelevant personnel is prevented; the intelligent terminal equipment acquires the intelligent home voice control instruction, recognizes the intelligent home voice control instruction as intelligent home control instruction text data, determines control object information and control instruction information in the intelligent home control instruction text data according to an intelligent home control instruction library, and finally controls the corresponding intelligent home equipment according to the control object information and the control instruction information. Adopt pronunciation to control intelligent house, need not the relevant control command of manual input, intelligent degree obtains very big promotion, can carry out corresponding control according to actual need, satisfies people to the demand of intelligent house. Therefore, the intelligent home control system based on the Internet of things has high control intelligence degree, can meet the requirements of people on intelligent home, and has high control safety and reliability.
Drawings
In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings needed to be used in the embodiment will be briefly described as follows:
fig. 1 is a data interaction schematic diagram of an intelligent home control system based on the internet of things.
Detailed Description
The embodiment provides an intelligent home control system based on the internet of things, which comprises an internet of things server, intelligent terminal equipment and at least one piece of intelligent home equipment. The internet of things server can be conventional server equipment or computer equipment; the intelligent terminal device can be a conventional intelligent mobile terminal, such as a smart phone or a tablet computer; the intelligent household equipment is household electrical equipment capable of realizing intelligent control in a family, such as: televisions, air conditioners, washing machines, lighting equipment, water heaters, electric curtains and floor sweeping robots.
The method includes the steps that wireless communication connection between at least one piece of smart home equipment and an internet of things server and wireless communication connection between the smart terminal equipment and the internet of things server are established, as shown in fig. 1, in the embodiment, wireless communication modules are arranged in the internet of things server, the smart terminal equipment and the smart home equipment, and the wireless communication modules are set according to actual communication requirements, such as a bluetooth module, a WiFi module and a ZigBee module. In this embodiment, the wireless communication module is a WiFi module, and the internet of things server, the intelligent terminal device and the intelligent home device are accessed to the home wireless network through the WiFi module to achieve wireless communication.
After the internet of things server is in wireless communication connection with the intelligent terminal device and the intelligent home devices, the intelligent home devices output the identity of the intelligent home devices to the internet of things server, wherein the identity is data information for identifying the unique identity of the intelligent home devices, such as ID information.
After the internet of things server receives the identity of each intelligent household device, an intelligent household device control list is generated according to the identity of each intelligent household device, and therefore the intelligent household device control list comprises the identity of each intelligent household device so as to clarify a total control object of the internet of things server.
After the internet of things server is in wireless communication connection with the intelligent terminal device, communication between the internet of things server and the intelligent terminal device needs to be verified, so that the purpose that a communication link between the internet of things server and the intelligent terminal device is normal is ensured, and reliable transmission of data signals is ensured. The intelligent terminal device sends an intelligent home device control request to the internet of things server, the intelligent home device control request can be a starting signal for starting intelligent home control, and the starting signal can be realized by a control key specially arranged on the intelligent terminal device. The internet of things server is preset with a verification information generation mechanism, so that after the internet of things server receives the control request of the intelligent home equipment, first verification information and second verification information are generated, the first verification information and the second verification information are the same data information, and as a specific implementation mode, the first verification information and the second verification information are verification codes with set digits and formed by specific numbers and letters. And the Internet of things server sends the first check information to the intelligent terminal equipment.
The intelligent terminal device is preset with a replication mechanism, after receiving the first check information, the intelligent terminal device replicates the first check information according to the preset replication mechanism, generates third check information identical to the first check information, and sends the third check information to the Internet of things server. And the Internet of things server is preset with a judgment and comparison mechanism, after third check information is received, whether the second check information and the third check information are the same data information or not is judged, if the second check information and the third check information are the same data information, a communication link between the Internet of things server and the intelligent terminal equipment is normal, and then the Internet of things server sends the intelligent home equipment control list to the intelligent terminal equipment.
The intelligent terminal device is provided with a touch screen, and the touch screen displays a control list of the intelligent household device. In this embodiment, the intelligent home devices to be controlled are manually selected, after the related personnel see the intelligent home device control list displayed by the touch screen, the intelligent home devices to be controlled are clicked as needed, the intelligent terminal device determines the intelligent home devices to be controlled according to the click signal, and the intelligent home devices to be controlled are target intelligent home devices. Such as: the intelligent household equipment control list comprises a television, an air conditioner, a washing machine, lighting equipment, a water heater, an electric curtain and a sweeping robot, and intelligent household equipment needing to be controlled is selected from the intelligent household equipment control list, and the intelligent household equipment control list comprises the following steps: televisions, air conditioners, lighting, motorized shades, and water heaters.
After the intelligent terminal device obtains the target intelligent home device, the identity of the target intelligent home device is output to the Internet of things server.
After receiving the identification of the target smart home device, the internet of things server defines the control object, and accordingly, the control object, that is, the control mode information of each target smart home device, needs to be obtained. The control mode information of each target intelligent household device can be obtained in the following mode: (1) the internet of things server is provided with an external communication interface, such as a USB interface, the external computer equipment is in communication connection with the internet of things server through the USB interface, and the control mode information of each target intelligent home equipment is uploaded to the internet of things server, so that the internet of things server obtains the control mode information of each target intelligent home equipment; (2) the internet of things server is provided with an external communication interface, such as a USB interface, an external storage device, such as a USB flash disk, is inserted into the USB interface and is in communication connection with the internet of things server, and the internet of things server reads and downloads control mode information of each target intelligent home device stored in the USB flash disk, so that the internet of things server obtains the control mode information of each target intelligent home device; (3) relevant personnel edit the control mode information of each target intelligent home device through the intelligent terminal device, and then upload the control mode information of each target intelligent home device to the Internet of things server; (4) the other terminal devices are in wireless communication connection with the Internet of things server, and control mode information of each target intelligent home device is uploaded to the Internet of things server, so that the Internet of things server obtains the control mode information of each target intelligent home device; (5) the internet of things server is preset with control mode information of all the intelligent home devices, and after the control mode information of each target intelligent home device is obtained, the control mode information of each target intelligent home device is obtained according to each target intelligent home device and the control mode information of all the intelligent home devices. Therefore, it should be understood that the control mode information of each target smart home device is not acquired in a unique manner, and is set according to actual needs. The control mode information includes at least one control mode information of each target smart home device, and different target smart home devices may have different numbers of control modes, for example: the water heater has two control mode information, namely the water heater is started and the water heater is closed; the air conditioner may have three control mode information, which are air conditioner cooling, air conditioner heating, and air conditioner off, respectively.
In this embodiment, each target smart home device includes a television, an air conditioner, a lighting device, an electric curtain, and a water heater, and the control mode information of each target smart home device is given as follows: the control mode information of the television comprises two control mode information, namely television on and television off respectively; the control mode information of the air conditioner comprises three control mode information, namely air conditioner refrigeration, air conditioner heating and air conditioner closing; the control mode information of the lighting device comprises two control mode information, namely the turning-on of the lighting device and the turning-off of the lighting device; the control mode information of the electric curtain comprises two control mode information, namely electric curtain opening and electric curtain pulling-up; the control mode information of the water heater comprises two control mode information, namely the water heater is started and the water heater is stopped.
The Internet of things server generates an intelligent home control instruction library according to the acquired control mode information of each target intelligent home device, and the intelligent home control instruction library comprises control instructions corresponding to each control mode information of each target intelligent home device. In the above example, the generated smart home control instruction library includes: the control method comprises a television opening control instruction, a television closing control instruction, an air conditioner refrigeration control instruction, an air conditioner heating control instruction, an air conditioner closing control instruction, a lighting device opening control instruction, a lighting device closing control instruction, an electric curtain opening control instruction, an electric curtain pulling-up control instruction, a water heater opening control instruction and a water heater closing control instruction.
Therefore, the control instruction corresponding to each control mode information of each target smart home device in the smart home control instruction library includes two parts, which are respectively a control object and a specific control instruction (the specific control instruction is the target control instruction), and a specific implementation manner of the smart home control instruction library is given in table 1.
TABLE 1
| Control object | Target control instruction | |
| Television turn-on control command | Television receiver | Control opening |
| Television off control command | Television receiver | Control shut-off |
| Air conditioner refrigeration control instruction | Air conditioner | Controlled refrigeration |
| Air conditioner heating control instruction | Air conditioner | Control heating |
| Air conditioner off control command | Air conditioner | Control shut-off |
| Illumination deviceDevice on control command | Lighting device | Control opening |
| Lighting device turn-off control command | Lighting device | Control shut-off |
| Electric curtain opening control command | Electric curtain | Control opening |
| Electric curtain pull-up control command | Electric curtain | Control pull-up |
| Water heater start control instruction | Water heater | Control opening |
| Water heater turn-off control command | Water heater | Control shut-off |
When an operator controls the intelligent home according to the intelligent terminal equipment, the operator holds the intelligent terminal equipment. The intelligent terminal device is provided with a face image acquisition module, such as a front camera on a smart phone, and acquires target face image information of an operator. A face image database is preset in the intelligent terminal device and comprises at least two pieces of face image information, each piece of face image information of the face image database is face image information of a person with intelligent home control authority, the person with the intelligent home control authority can be an adult in a family, and the number of the pieces of face image information in the face image database is determined by the number of the adult in the family. It should be understood that the face image database is previously entered into the smart terminal device.
The intelligent terminal device inputs the target face image information into the face image database, and judges whether the target face image information is a certain face image information in the face image database by comparing the target face image information with each face image information in the face image database. One decision process is given below: and obtaining the similarity between the target facial image information and each facial image information of the facial image database, judging that the target facial image information is a certain facial image information in the facial image database if one similarity is greater than or equal to a preset similarity threshold value in the obtained similarities, and judging that the target facial image information is not the facial image information in the facial image database if all the similarities are less than the preset similarity threshold value.
The intelligent terminal device is provided with a voice acquisition module, such as a microphone on a smart phone. If the intelligent terminal device judges that the target facial image information is one facial image information in the facial image database, the intelligent terminal device starts voice collection, and an intelligent home voice control instruction of an operator is collected through the voice collection module. The meaning of starting voice collection can be that the intelligent terminal device starts to respond to the voice signal collected by the voice collection module, or the intelligent terminal device controls to start the voice collection module. It should be understood that the smart home voice control command is a voice signal used by an operator for smart home control. It should be noted that, in order to improve the control accuracy and reliability, the smart home voice control instruction may have certain requirements, such as a format requirement or a control object requirement, that is, the smart home voice control instruction is not spoken at will, in this embodiment, the format of the smart home voice control instruction is "AB", where a is a control object, such as an air conditioner, a television, and the like; b is a specific control manner, such as "on", "off", etc., for example: television on or television off.
And the intelligent terminal equipment performs voice recognition on the intelligent home voice control instruction to obtain intelligent home control instruction text data. As a specific embodiment, a specific speech recognition process of the intelligent terminal device is given as follows:
a historical control instruction text database and a voice recognition algorithm are preset in the intelligent terminal equipment. The historical control instruction text database comprises historical control instruction text data obtained through recognition, and the voice recognition algorithm is a voice recognition algorithm in the prior art.
The intelligent terminal equipment compares the intelligent home voice control instruction with the pronunciation of each historical control instruction text data in the historical control instruction text database, namely, the pronunciation corresponding to the intelligent home voice control instruction is compared with the pronunciation of each historical control instruction text data in the historical control instruction text database. If the similarity of the pronunciation of the intelligent home voice control instruction and the pronunciation of a certain historical control instruction text data in the historical control instruction text database is greater than or equal to the preset similarity, the fact that the pronunciation of the intelligent home voice control instruction is highly similar to the pronunciation of the historical control instruction text data in the historical control instruction text database is shown, the intelligent home voice control instruction can be identified before, at the moment, voice identification is not performed on the intelligent home voice control instruction according to a conventional voice identification algorithm, and the certain historical control instruction text data is directly used as the intelligent home control instruction text data corresponding to the intelligent home voice control instruction. It should be understood that the predetermined similarity is set by the recognition accuracy requirement, such as 95%.
If the similarity of the pronunciation of the intelligent home voice control instruction and the pronunciation of all the historical control instruction text data in the historical control instruction text database is smaller than the preset similarity, the situation that the pronunciation of the intelligent home voice control instruction is not similar to the pronunciation of all the intelligent home control instruction text data is represented, and it can be judged that the intelligent home voice control instruction is not recognized before, the intelligent terminal device conducts voice recognition on the intelligent home voice control instruction according to a built-in voice recognition algorithm, and the intelligent home control instruction text data is obtained through recognition, so that the intelligent home control instruction text data is new intelligent home control instruction text data which is not recognized before. And then, storing the obtained new intelligent household control instruction text data into a historical control instruction text database, and updating the historical control instruction text database.
Therefore, in an initial situation, the historical control instruction text database may be a blank database, and the smart home control instruction text data obtained by the first voice recognition is stored in the blank database to obtain the historical control instruction text database. In the subsequent intelligent home control process, if the similarity of the voice of the intelligent home voice control instruction and the voice of one of the historical control instruction text data in the historical control instruction text database is greater than or equal to the preset similarity in a voice comparison mode, voice recognition is not carried out according to a built-in voice recognition algorithm, the one of the historical control instruction text data is directly used as the intelligent home control instruction text data corresponding to the intelligent home voice control instruction, and accordingly the historical control instruction text database is not updated; and if the similarity of the voice of the intelligent home voice control instruction and the pronunciation of all the historical control instruction text data in the historical control instruction text database is smaller than the preset similarity, performing voice recognition according to a built-in voice recognition algorithm to obtain new intelligent home control instruction text data, and updating the historical control instruction text database according to the new intelligent home control instruction text data. In this way, the historical control instruction text database is updated. Therefore, it can be understood that as the smart home control is performed, the number of the historical control instruction text data in the historical control instruction text database is gradually increased as a whole.
The voice recognition process can improve the accuracy and reliability of voice recognition. It will be appreciated that other speech recognition processes known in the art may be employed in addition to the speech recognition process described above.
The intelligent terminal device outputs the recognized intelligent home control instruction text data to the Internet of things server, the Internet of things server inputs the intelligent home control instruction text data into the intelligent home control instruction base, control object information and control instruction information in the intelligent home control instruction text data are obtained, and a control object and a target control instruction in the intelligent home control instruction text data are obtained. As a specific implementation manner, the intelligent home control instruction text data is compared with the control instructions corresponding to the control mode information of each target intelligent home device in the intelligent home control instruction library, so as to obtain the control object and the target control instruction in the intelligent home control instruction text data. Such as: and if the text data of the intelligent home control instruction is 'air-conditioning refrigeration', inputting 'air-conditioning refrigeration' into the intelligent home control instruction library to obtain a control instruction, namely 'air-conditioning refrigeration control instruction', corresponding to 'air-conditioning refrigeration' in the intelligent home control instruction library, and obtaining a control object which is an air conditioner according to the control instruction, wherein the target control instruction is control refrigeration.
And after the Internet of things server obtains the control object and the target control instruction, controlling the corresponding intelligent household equipment according to the control object information and the target control instruction. In the above example, the control object is an air conditioner, and the target control instruction is to control refrigeration, then the internet of things server sends a control signal for controlling refrigeration to the air conditioner to control the air conditioner to perform refrigeration.
The above-mentioned embodiments are merely illustrative of the technical solutions of the present invention in a specific embodiment, and any equivalent substitutions and modifications or partial substitutions of the present invention without departing from the spirit and scope of the present invention should be covered by the claims of the present invention.
Claims (3)
1. An intelligent home control system based on the Internet of things is characterized by comprising an Internet of things server, intelligent terminal equipment and at least one intelligent home device;
establishing wireless communication connection between the at least one piece of intelligent home equipment and the Internet of things server and wireless communication connection between the intelligent terminal equipment and the Internet of things server;
the at least one intelligent home device outputs the identity of each intelligent home device to the Internet of things server, and the Internet of things server generates an intelligent home device control list according to the identity of each intelligent home device;
the intelligent terminal equipment sends an intelligent household equipment control request to the Internet of things server, and the Internet of things server generates first check information and second check information after receiving the intelligent household equipment control request and sends the first check information to the intelligent terminal equipment; wherein the first check information and the second check information are the same data information; after receiving the first check information, the intelligent terminal device copies the first check information according to a preset copying mechanism, generates third check information which is the same as the first check information, and sends the third check information to the internet of things server; after receiving the third check information, the internet of things server judges whether the second check information and the third check information are the same data information, and if the second check information and the third check information are the same data information, the control list of the intelligent home equipment is sent to the intelligent terminal equipment;
the intelligent terminal device displays the intelligent household device control list, determines intelligent household devices to be controlled according to the intelligent household device control list to obtain target intelligent household devices, and then outputs the identity of the target intelligent household devices to the Internet of things server;
the Internet of things server acquires control mode information of each target intelligent home device according to the identity of the target intelligent home device, wherein the control mode information comprises at least one piece of control mode information of the corresponding target intelligent home device, and the Internet of things server generates an intelligent home control instruction base according to the acquired control mode information of each target intelligent home device;
the intelligent terminal equipment acquires target facial image information of an operator, inputs the target facial image information into a facial image database preset in the intelligent terminal equipment, and judges whether the target facial image information is certain facial image information in the facial image database; the face image database comprises at least two pieces of face image information, and each piece of face image information of the face image database is face image information of a person with intelligent home control authority;
if the intelligent terminal equipment judges that the target facial image information is one facial image information in the facial image database, starting voice collection to collect an intelligent home voice control instruction of the operator;
the intelligent terminal equipment performs voice recognition on the intelligent home voice control instruction to obtain intelligent home control instruction text data;
the intelligent terminal equipment outputs the intelligent home control instruction text data to the Internet of things server, and the Internet of things server inputs the intelligent home control instruction text data into the intelligent home control instruction library to obtain control object information and control instruction information in the intelligent home control instruction text data;
and the Internet of things server controls the corresponding intelligent household equipment according to the control object information and the control instruction information in the intelligent household control instruction text data.
2. The intelligent home control system based on the internet of things of claim 1, wherein a historical control instruction text database and a voice recognition algorithm are preset in the intelligent terminal device;
correspondingly, the intelligent terminal device is right the intelligent home voice control instruction carries out speech recognition, obtains intelligent home control instruction text data, includes:
comparing the voice control instruction of the smart home with the pronunciation of each historical control instruction text data in the historical control instruction text database;
if the similarity of the pronunciation of the intelligent home voice control instruction and the pronunciation of a certain historical control instruction text data is greater than or equal to a preset similarity, the certain historical control instruction text data is the intelligent home control instruction text data;
if the similarity of the voice of the intelligent home voice control instruction and the pronunciation of all historical control instruction text data is smaller than the preset similarity, performing voice recognition on the intelligent home voice control instruction according to the voice recognition algorithm to obtain the intelligent home control instruction text data, storing the intelligent home control instruction text data into the historical control instruction text database, and updating the historical control instruction text database.
3. The intelligent home control system based on the internet of things according to claim 1, wherein the target intelligent home equipment comprises a television, an air conditioner, a lighting device, an electric curtain and a water heater, and the control mode information of the television comprises two control mode information, namely television on and television off; the control mode information of the air conditioner comprises three control mode information, namely air conditioner refrigeration, air conditioner heating and air conditioner closing; the control mode information of the lighting equipment comprises two control mode information, namely the turning-on of the lighting equipment and the turning-off of the lighting equipment; the control mode information of the electric curtain comprises two control mode information, namely electric curtain opening and electric curtain pulling-up; the control mode information of the water heater comprises two control mode information, namely the turning-on of the water heater and the turning-off of the water heater;
correspondingly, the generated intelligent household control instruction library comprises: the control method comprises a television opening control instruction, a television closing control instruction, an air conditioner refrigeration control instruction, an air conditioner heating control instruction, an air conditioner closing control instruction, a lighting device opening control instruction, a lighting device closing control instruction, an electric curtain opening control instruction, an electric curtain pulling-up control instruction, a water heater opening control instruction and a water heater closing control instruction.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010538909.8A CN111580406A (en) | 2020-06-13 | 2020-06-13 | Intelligent home control system based on Internet of things |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112213955A (en) * | 2020-11-03 | 2021-01-12 | 王黎明 | Equipment and method for intelligent household communication interconnection and identity verification |
| CN113965607A (en) * | 2021-08-30 | 2022-01-21 | 广东南方通信建设有限公司 | NB-IOT-based equipment intelligent control method, IOT control platform and system |
| CN115664881A (en) * | 2022-12-12 | 2023-01-31 | 忆月启函(盐城)科技有限公司 | Wireless communication intelligent household system |
-
2020
- 2020-06-13 CN CN202010538909.8A patent/CN111580406A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112213955A (en) * | 2020-11-03 | 2021-01-12 | 王黎明 | Equipment and method for intelligent household communication interconnection and identity verification |
| CN113965607A (en) * | 2021-08-30 | 2022-01-21 | 广东南方通信建设有限公司 | NB-IOT-based equipment intelligent control method, IOT control platform and system |
| CN113965607B (en) * | 2021-08-30 | 2024-05-14 | 广东南方通信建设有限公司 | Intelligent equipment control method based on NB-IOT, control platform and system of Internet of things |
| CN115664881A (en) * | 2022-12-12 | 2023-01-31 | 忆月启函(盐城)科技有限公司 | Wireless communication intelligent household system |
| CN115664881B (en) * | 2022-12-12 | 2023-05-02 | 忆月启函(盐城)科技有限公司 | Wireless communication's intelligent home systems |
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Application publication date: 20200825 |