CN113110087A - Intelligent household control system - Google Patents
Intelligent household control system Download PDFInfo
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- CN113110087A CN113110087A CN202110458710.9A CN202110458710A CN113110087A CN 113110087 A CN113110087 A CN 113110087A CN 202110458710 A CN202110458710 A CN 202110458710A CN 113110087 A CN113110087 A CN 113110087A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2642—Domotique, domestic, home control, automation, smart house
Abstract
The invention discloses an intelligent home control system, which mainly comprises a control module, a supervision module, an analysis module, a data acquisition module, a data storage module and a conversion module, wherein the data acquisition module acquires data information in an intelligent home system and uploads the data information to the data storage module and the analysis module, the control module controls intelligent home equipment in the intelligent home system through an intelligent gateway, a user analysis module predicts the behavior of a user according to received use information to obtain a behavior prediction result, an equipment analysis module analyzes and judges home equipment to be accessed in the intelligent home system, the conversion module has the function of one-to-one connection intelligent home equipment identification, and when the intelligent home equipment and the non-intelligent home equipment which are incompatible are accessed, the control module strengthens the control of the intelligent home equipment and the non-intelligent home equipment which are incompatible through the analysis and the calculation of the analysis module and the conversion module, the compatibility and stability of the system are improved.
Description
Technical Field
The invention relates to the technical field of intelligent home, in particular to an intelligent home control system.
Background
The intelligent home system is a home system, realizes automation and intellectualization of home life through a network and electronic equipment, provides people with a faster and more convenient life mode, but the intelligent home system does not mean that home appliances in the home are all intelligent products, but makes all home equipment from different manufacturers become a whole of the system through intelligent control, in the prior art, all manufacturers and platforms can share the technology to achieve intercommunication through mutual authorization, but because of different preferences of users and competition among merchants, all manufacturers of the intelligent home equipment can not cooperate, all the intelligent home equipment can not be compatible with each other when being connected to the same intelligent home system, interfaces of the system can not be connected with the equipment, so that the phenomena of instruction delay and signal blockage can occur in the remote control process, the stability of the system is reduced, the intelligent socket and the intelligent switch are used in the intelligent home system, the intelligent home system is an important means for intelligentizing the non-intelligent home devices, but the effect which is wanted by a user cannot be achieved through simple intelligent control on the non-intelligent home devices, the intelligent degree of the non-intelligent home is not high, for example, the non-intelligent fragrance machine is used during rest, the intelligent switch controls the fragrance time length through controlling the switch of the fragrance machine, but when the liquid in the fragrance machine is used up, the intelligent socket cannot be powered off timely, in order to improve the compatibility and the intelligent degree of all the intelligent home devices in the intelligent home system, the intelligent home system is more humanized, more energy-saving and more stable.
Disclosure of Invention
In view of the above situation, in order to overcome the defects of the prior art, an object of the present invention is to provide an intelligent home control system, in which a conversion module is used to connect incompatible intelligent home devices to intelligent home devices in the system, so as to solve the problem of incompatibility caused by different communication protocols followed, and an analysis module improves the control of the incompatible intelligent home devices through data analysis, thereby improving the integration level and incompatibility of the intelligent home system.
The intelligent home control system comprises a control module, a supervision module, an analysis module, a data acquisition module, a data storage module and a conversion module, wherein the analysis module comprises a user analysis module, an equipment analysis module and a linkage analysis module;
the system comprises the following specific processes:
1) the data acquisition module acquires use information, induction data and equipment information of a user in the intelligent home system, and uploads the use information, the induction data and the equipment information of the user to the data storage module and the analysis module;
2) the main control module comprises an intelligent gateway, a user controls intelligent home equipment in the intelligent home system through the intelligent gateway, the analysis module receives the use information, the induction data and the equipment information collected by the data collection module, the user analysis module predicts the behavior of the user according to the use information, and the control of the control module is adjusted according to the behavior prediction result of the user;
3) the equipment analysis module analyzes and judges the household equipment to be accessed in the intelligent household system, the household equipment comprises intelligent household equipment and non-intelligent household equipment, when the household equipment is the intelligent household equipment, the intelligent household equipment is accessed into the intelligent household system, if an interface of the intelligent household system is incompatible with the intelligent household equipment, the intelligent household equipment is analyzed by the equipment analysis module, an incompatible reason is analyzed, when the incompatible reason is an upgrading problem and a network problem of the system, the control module carries out system upgrading and re-networking, and when the incompatible reason is that a communication protocol obeyed by the intelligent household equipment and the intelligent household system is different, the equipment information of the incompatible intelligent household equipment is sent to the conversion module;
4) the conversion module calls all communication protocols followed by all compatible intelligent household equipment accessed into the intelligent household system from the data storage module and numbers the communication protocols, and the conversion module is used for converting the compatible intelligent household equipmentThe household equipment can be analyzed, the intelligent household equipment of different manufacturers can be classified, and the serial number of the intelligent household equipment to the manufacturers is (N)1,N2,N3,……,Nw) The number of communication protocols followed by the smart home devices of each manufacturer is (x)1,x2,x3,……,xw) Numbering all communication protocols as
n is a positive integer, and the conversion module can convert the number Y into x1+x2+x3+…+xwThe communication protocols are matched with incompatible intelligent home devices one by one, the conversion module connects the compatible intelligent home devices with the incompatible intelligent home devices in the intelligent home system, the intelligent home devices with the same communication protocols are connected, when the control system controls the incompatible intelligent home system, a control instruction is firstly sent to the compatible intelligent home system with the same communication protocols as the incompatible intelligent home system and then sent to the incompatible intelligent home devices through the conversion module, so that the incompatible intelligent home devices are controlled, and the control module cooperates with all parts of the intelligent home system to cooperate;
5) when the home equipment is a non-intelligent home, the linkage analysis module analyzes according to a behavior prediction result of a user, the induction data and the equipment information to obtain an intelligent use mode of the non-intelligent home equipment, when the safety submodule monitors safety problems related to the non-intelligent home equipment, the control submodule controls the corresponding home equipment, the supervision module sends the safety problems to the analysis module, the analysis module calls out the intelligent use mode of the non-intelligent home equipment, the intelligent use mode is changed through analysis of the linkage analysis module, the analysis module sends the intelligent use mode to the supervision module, and the supervision module sends an adjustment scheme to the user and the main control module.
The user analysis module performs behavior prediction on the user according to the use data to obtain a behavior prediction result, and then obtains an intelligent use mode of the non-intelligent home equipment according to the behavior prediction result, the induction data and the equipment information, wherein the specific analysis process is as follows:
firstly, using information is the using record of the same user on different intelligent household equipment, a user analysis module carries out behavior prediction by utilizing neural network analysis according to the using information of the user, firstly, the using information is digitalized, and using parameters and using variables in the using information are extracted;
secondly, performing matrix calculation by using an SVD algorithm, wherein the SVD algorithm aims to minimize the sum of squares of errors, and the formula is as follows;
rui＝pu Tqi，
r＝pu×qi t+(bu+bi+A)，
wherein p isuReflecting the frequency of the u-th use factor of the user, qiFactor degree of ith data, A represents average value of user operation data, and buIndicating the degree of deviation from A for the u-th use of the user, biThe degree of deviation of the ith data from A is shown, lambda is functional weight, C is a use characteristic value when a user uses the intelligent household equipment,
step three, puThe data represents the preference degree of each setting value of the user, and the predictive value formula of the data is as follows:
r＝f[wu,i(puqi t)+θ]+C，
where r is the estimate of the prediction set, f is the regression function, puPreference matrix q of i to set value for smart home device of useriThe set value j is the conformity degree of the user to different intelligent household equipment habits, puqi tIndicating the degree of preference, w, of a user for a set valueu,iIs puqi tθ is used to fit the evaluation value;
and step four, calculating evaluation values of all the intelligent home devices by the user in one intelligent home system according to the SVD, distinguishing the using processes of the non-intelligent home devices by the linkage analysis module according to the evaluation values, the induction data and the device information of the intelligent home devices, and calculating the using scene, the using time and the using duration of the intelligent using mode of the non-intelligent home devices corresponding to each weighted value.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the following advantages;
1. the system solves the problem that incompatible smart home devices from different manufacturers appear through the conversion module, when a plurality of different manufacturers cooperate simultaneously, the compatible smart home devices from a plurality of manufacturers can be accessed into the smart home system, the incompatible smart home devices can be connected with the compatible smart home devices through the conversion module according to the followed communication protocol, the conversion module plays a role of a transfer control instruction, the control module controls the incompatible smart home devices through the compatible smart home devices and the conversion module in the system, and the integration and the control of the incompatible smart home devices are realized.
2. When the intelligent home system controls the non-intelligent home devices, the system sets the intelligent use mode of the non-intelligent home devices according to the behavior prediction result of the user analyzed by the analysis module, the induction data acquired by the data acquisition module and the device information, so that the intelligent level of the non-intelligent home devices is improved, the non-intelligent home becomes more humanized when in use, and the integration level of control in the intelligent home system is enhanced.
3. When the system is not compatible with the intelligent home equipment, the equipment analysis module can analyze the equipment, and when the system is in an upgrading problem and a network problem due to the incompatibility, the system can be updated in time, so that the effect of checking the vulnerability of the intelligent home system in time is achieved.
Drawings
FIG. 1 is an overall block diagram of the system
FIG. 2 is a partial flow diagram of the present system
Fig. 3 is a partial flow diagram of the present system.
Detailed Description
The foregoing and other aspects, features and advantages of the invention will be apparent from the following more particular description of embodiments of the invention, as illustrated in the accompanying drawings in which reference is made to figures 1 to 3. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.
An intelligent home control system comprises a control module, a supervision module, an analysis module, a data acquisition module, a data storage module and a conversion module, wherein the analysis module comprises a user analysis module, an equipment analysis module and a linkage analysis module;
the system comprises the following specific processes:
1) the data acquisition module acquires use information, induction data and equipment information of a user in the intelligent home system, the data acquisition module uploads the use information, the induction data and the equipment information of the user to the data storage module and the analysis module, the induction data is mainly data acquired by a sensor in the intelligent home system, the sensor comprises a temperature sensor, an optical sensor, a humidity sensor and a sound sensor, and the equipment information is use information, delivery information and safety information of the intelligent home equipment;
2) the intelligent home control system comprises a main control module and an analysis module, wherein the main control module comprises an intelligent gateway, a user controls intelligent home equipment in the intelligent home system through the intelligent gateway, the main control module is a control part of the intelligent home system and performs coordination control on all parts of the intelligent home system, the main control module also comprises intelligent control products such as an intelligent switch, an intelligent socket and the like besides the intelligent gateway, the analysis module mainly plays a role in data processing and analysis after receiving the use information, the induction data and the equipment information which are collected by the data collection module, the user analysis module performs behavior prediction on the user according to the use information, and the control of the control module is adjusted according to the behavior prediction result of the user;
3) the intelligent home system is not all intelligent home devices, but also comprises a plurality of non-intelligent home products, such as fragrance lamps, garbage cans and the like, the home devices to be accessed in the intelligent home system are analyzed and judged by the device analysis module, the home devices comprise intelligent home devices and non-intelligent home devices, when the home devices are the intelligent home devices, the intelligent home devices are accessed into the intelligent home system, if interfaces of the intelligent home system are incompatible with the intelligent home devices, the intelligent home devices are analyzed by the device analysis module, the incompatible reasons are analyzed, when the incompatible reasons are the upgrading problem and the network problem of the system, the intelligent home device with information can not be accessed into the system due to the obsolescence of the version of the intelligent home system, and the leak generated by the system can not be found in time, the system loophole can bring safety problems to use, so that timely updating of the system is crucial to control and safety of the intelligent household equipment, the control module is used for upgrading and re-networking the system, and when the incompatible reason is that the communication protocols observed by the intelligent household equipment and the intelligent household system are different, the incompatible equipment information of the intelligent household equipment is sent to the conversion module;
4) in order to realize the protocol intercommunication between the incompatible intelligent home equipment and the intelligent home system, the conversion module can match the incompatible intelligent home equipment with the compatible intelligent home equipment to achieve one-to-one conversion, and the conversion module calls all communication protocols followed by the compatible intelligent home equipment accessed into the intelligent home system from the data storage module, and areThe communication protocols are numbered, the compatible intelligent household equipment is analyzed by the conversion module, the intelligent household equipment of different manufacturers is classified, and the manufacturers are numbered with (N)1,N2,N3,……,Nw) The number of communication protocols followed by the smart home devices of each manufacturer is (x)1,x2,x3,……,xw) Numbering all communication protocols as
n is a positive integer, and the conversion module can convert the number Y into x1+x2+x3+…+xwThe communication protocols are matched with the incompatible intelligent home devices one by one, the conversion module connects the compatible intelligent home devices with the incompatible intelligent home devices in the intelligent home system, the intelligent home devices with the same communication protocols are connected, when the control system controls the incompatible intelligent home system, when the control instruction is sent out, the control instruction is firstly sent to the compatible intelligent household system with the same communication protocol as the incompatible intelligent household system and then is sent to the incompatible intelligent household equipment through the conversion module, thereby controlling the incompatible intelligent household equipment, the control module cooperates with each part of the intelligent household system, the conversion module enables the incompatible intelligent household equipment to be controlled, when the problem of incompatibility exists, the intelligent household equipment does not need to be controlled by other systems;
5) when the home equipment is a non-intelligent home, the linkage analysis module analyzes according to the behavior prediction result, the induction data and the equipment information of the user to obtain an intelligent use mode of the non-intelligent home equipment, when the safety submodule monitors safety problems related to the non-intelligent home equipment, the control submodule controls the corresponding home equipment, the monitoring module sends the safety problems to the analysis module, the analysis module calls the intelligent use mode of the non-intelligent home equipment, the intelligent use mode is changed through the analysis of the linkage analysis module, the analysis module sends the intelligent use mode to the monitoring module, the monitoring module sends an adjustment scheme to the user and the main control module, the functions of the non-intelligent home equipment are generally simpler, and only the switch of the non-intelligent home equipment can be controlled through the intelligent switch and the intelligent socket to work, but the use scene of each household equipment is different, and the convenience degree that brings for the user is also different, increases intelligent use scene for intelligent household equipment through data analysis, can improve the hommization of using, and the intelligent usage pattern of non-intelligent household equipment is the scene effect that uses switch and other intelligent household equipment that use to non-intelligent household equipment reach jointly.
The user analysis module performs behavior prediction on the user according to the use data to obtain a behavior prediction result, and then obtains an intelligent use mode of the non-intelligent home equipment according to the behavior prediction result, the induction data and the equipment information, wherein the specific analysis process is as follows:
the method comprises the following steps: the use information is the use record of the same user on different intelligent household equipment, the user analysis module carries out behavior prediction by utilizing neural network analysis according to the use information of the user, firstly, the use information is digitalized, and the use parameters and the use variables in the use information are extracted;
step two: then, matrix calculation is carried out by utilizing an SVD algorithm, the purpose of the SVD algorithm is to minimize the sum of squares of errors, and the formula is as follows;
rui＝pu Tqi，
r＝pu×qi t+(bu+bi+A)，
wherein p isuReflecting the frequency of the u-th use factor of the user, qiFactor degree of ith data, A represents average value of user operation data, and buIndicating the degree of deviation from A for the u-th use of the user, biThe degree of deviation of the ith data from A is shown, lambda is functional weight, C is a use characteristic value when a user uses the intelligent household equipment,
step three: p is a radical ofuThe data represents the preference degree of each setting value of the user, and the predictive value formula of the data is as follows:
r＝f[wu,i(puqi t)+θ]+C，
where r is the estimate of the prediction set, f is the regression function, puPreference matrix q of i to set value for smart home device of useriThe set value j is the conformity degree of the user to different intelligent household equipment habits, puqi tIndicating the degree of preference, w, of a user for a set valueu,iIs puqi tθ is used to fit the evaluation value;
step four: the evaluation values of the users in the intelligent home system to all the intelligent home devices are calculated according to the SVD, the use processes of the non-intelligent home devices are distinguished by the linkage analysis module according to the evaluation values, the induction data and the device information of the intelligent home devices, and the use scenes, the use time and the use duration of the intelligent use modes of the non-intelligent home devices corresponding to each weight value are calculated.
The data storage module classifies the data collected by the data collection module, the use information which is highly close to the user is reserved and then stored locally, the induction data which is not close to the user and the equipment information are sent to the cloud for storage, the lighting sub-module controls the lighting sub-system in the intelligent home system, the lighting sub-module controls all intelligent home equipment which is related to illumination brightness in the intelligent home system, the safety sub-system controls the safe operation of the intelligent home equipment in the intelligent home system, all the abnormity appearing in the system operation process is controlled by the safety sub-system, the control sub-module controls all the intelligent home equipment, and the control sub-module controls other intelligent home equipment through a home gateway.
The monitoring module is connected with the control module and the analysis module, when the control of the safety sub-module in the control module is abnormal, the monitoring module sends an abnormal signal to the analysis module and a user, the analysis module analyzes and monitors abnormal information, after the analysis module analyzes the abnormal signal, if the abnormal signal is adjustable, the analysis module sends a control scheme needing to be adjusted to the control module, the control module controls the abnormal intelligent household equipment, and the control scheme is used for keeping self stability of the system.
When the intelligent home furnishing system is used, the system mainly comprises a control module, a monitoring module, an analysis module, a data acquisition module, a data storage module and a conversion module, wherein the data acquisition module acquires use information, sensing data and equipment information of a user in the intelligent home furnishing system and uploads the use information, the sensing data and the equipment information to the data storage module and the analysis module, the control module controls the intelligent home furnishing equipment in the intelligent home furnishing system through an intelligent gateway, the user analysis module of the analysis module predicts the behavior of the user according to the received use information to obtain a behavior prediction result, the equipment analysis module analyzes and judges home furnishing equipment to be accessed in the intelligent home furnishing system, when the home furnishing equipment is the intelligent home furnishing equipment, the intelligent home furnishing equipment is accessed into the intelligent home furnishing system, and if an interface of the intelligent home furnishing system is not compatible with the intelligent home furnishing equipment, the equipment analysis module analyzes the intelligent home furnishing equipment, when the incompatible reason is that the communication protocols observed by the intelligent household equipment and the intelligent household system are different, the equipment information of the incompatible intelligent household equipment is sent to the conversion module, the conversion module calls all the communication protocols observed by the compatible intelligent household equipment accessed into the intelligent household system from the data storage module, and then the communication protocols are used for being matched with the incompatible intelligent household equipment one by one, when the home equipment is non-intelligent home, the linkage analysis module analyzes according to the behavior prediction result of the user, the induction data and the equipment information to obtain the intelligent use mode of the non-intelligent home equipment, and endows the non-intelligent home equipment with an intelligent use scene, the non-intelligent home equipment is intelligently controlled by analyzing the use information of the user, and the intelligent home equipment is controlled by the improved intelligent home system, so that the control of the intelligent home system is more humanized.
While the invention has been described in further detail with reference to specific embodiments thereof, it is not intended that the invention be limited to the specific embodiments thereof; for those skilled in the art to which the present invention pertains and related technologies, the extension, operation method and data replacement should fall within the protection scope of the present invention based on the technical solution of the present invention.
Claims (4)
1. An intelligent home control system is characterized by comprising a control module, a supervision module, an analysis module, a data acquisition module, a data storage module and a conversion module, wherein the analysis module comprises a user analysis module, an equipment analysis module and a linkage analysis module;
the system comprises the following specific processes:
1) the data acquisition module acquires use information, induction data and equipment information of a user in the intelligent home system, and uploads the use information, the induction data and the equipment information of the user to the data storage module and the analysis module;
2) the main control module comprises an intelligent gateway, a user controls intelligent home equipment in the intelligent home system through the intelligent gateway, the analysis module receives the use information, the induction data and the equipment information collected by the data collection module, the user analysis module predicts the behavior of the user according to the use information, and the control of the control module is adjusted according to the behavior prediction result of the user;
3) the equipment analysis module analyzes and judges the household equipment to be accessed in the intelligent household system, the household equipment comprises intelligent household equipment and non-intelligent household equipment, when the household equipment is the intelligent household equipment, the intelligent household equipment is accessed into the intelligent household system, if an interface of the intelligent household system is incompatible with the intelligent household equipment, the intelligent household equipment is analyzed by the equipment analysis module, an incompatible reason is analyzed, when the incompatible reason is an upgrading problem and a network problem of the system, the control module carries out system upgrading and re-networking, and when the incompatible reason is that a communication protocol obeyed by the intelligent household equipment and the intelligent household system is different, the equipment information of the incompatible intelligent household equipment is sent to the conversion module;
4) the conversion module calls all communication protocols followed by all compatible intelligent household equipment accessed into the intelligent household system from the data storage module, numbers the communication protocols, analyzes the compatible intelligent household equipment, classifies the intelligent household equipment of different manufacturers, and numbers (N) to the manufacturers1,N2,N3,……,Nw) The number of communication protocols followed by the smart home devices of each manufacturer is (x)1,x2,x3,……,xw) Numbering all communication protocols as
n is a positive integer, and the conversion module can convert the number Y into x1+x2+x3+…+xwThe communication protocols are matched with incompatible intelligent home devices one by one, the conversion module connects the compatible intelligent home devices with the incompatible intelligent home devices in the intelligent home system, the intelligent home devices with the same communication protocols are connected, when the control system controls the incompatible intelligent home system, a control instruction is firstly sent to the compatible intelligent home system with the same communication protocols as the incompatible intelligent home system and then sent to the incompatible intelligent home devices through the conversion module, so that the incompatible intelligent home devices are controlled, and the control module cooperates with all parts of the intelligent home system to cooperate;
5) when the home equipment is a non-intelligent home, the linkage analysis module analyzes according to a behavior prediction result of a user, the induction data and the equipment information to obtain an intelligent use mode of the non-intelligent home equipment, when the safety submodule monitors safety problems related to the non-intelligent home equipment, the control submodule controls the corresponding home equipment, the supervision module sends the safety problems to the analysis module, the analysis module calls out the intelligent use mode of the non-intelligent home equipment, the intelligent use mode is changed through analysis of the linkage analysis module, the analysis module sends the intelligent use mode to the supervision module, and the supervision module sends an adjustment scheme to the user and the main control module.
2. The intelligent home control system according to claim 1, wherein the user analysis module performs behavior prediction on the user according to the usage data to obtain a behavior prediction result, and then obtains an intelligent usage mode of the non-intelligent home device according to the behavior prediction result, the sensing data and the device information, and the specific analysis process is as follows:
firstly, using information is the using record of the same user on different intelligent household equipment, a user analysis module carries out behavior prediction by utilizing neural network analysis according to the using information of the user, firstly, the using information is digitalized, and using parameters and using variables in the using information are extracted;
secondly, performing matrix calculation by using an SVD algorithm, wherein the SVD algorithm aims to minimize the sum of squares of errors, and the formula is as follows;
rui＝pu Tqi，
r＝pu×qi t+(bu+bi+A)，
wherein p isuReflecting the frequency of the u-th use factor of the user, qiFactor degree of ith data, A represents average value of user operation data, and buIndicating the degree of deviation from A for the u-th use of the user, biThe degree of deviation of the ith data from A is shown, lambda is functional weight, C is a use characteristic value when a user uses the intelligent household equipment,
step three,puThe data represents the preference degree of each setting value of the user, and the predictive value formula of the data is as follows:
r＝f[wu,i(puqi t)+θ]+C，
where r is the estimate of the prediction set, f is the regression function, puPreference matrix q of i to set value for smart home device of useriThe set value j is the conformity degree of the user to different intelligent household equipment habits, puqi tIndicating the degree of preference, w, of a user for a set valueu,iIs puqi tθ is used to fit the evaluation value;
and step four, calculating evaluation values of all the intelligent home devices by the user in one intelligent home system according to the SVD, distinguishing the using processes of the non-intelligent home devices by the linkage analysis module according to the evaluation values, the induction data and the device information of the intelligent home devices, and calculating the using scene, the using time and the using duration of the intelligent using mode of the non-intelligent home devices corresponding to each weighted value.
3. The intelligent home control system according to claim 1, wherein the data storage module classifies the data collected by the data collection module and stores the classified data in a cloud, the usage information close to the user height is retained and stored in the cloud, the sensing data and the device information which are not close to the user density are sent to the cloud for storage, the monitoring and lighting sub-module controls a lighting sub-system in the intelligent home system, the safety sub-system controls the safe operation of the intelligent home devices in the intelligent home system, the control sub-module controls the intelligent home devices, and the control sub-module controls other intelligent home devices through a home gateway.
4. The intelligent home control system according to claim 1, wherein the supervision module is connected with the control module and the analysis module, when the control of the safety sub-module in the control module is abnormal, the supervision module sends an abnormal signal to the analysis module and a user, the analysis module analyzes and monitors the abnormal information, the analysis module analyzes the abnormal signal and then sends a control scheme to be adjusted to the control module, and the control module controls the abnormal intelligent home equipment.
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| CN202110458710.9A CN113110087A (en) | 2021-04-26 | 2021-04-26 | Intelligent household control system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113759758A (en) * | 2021-09-13 | 2021-12-07 | 河南工业职业技术学院 | Intelligent control system based on Internet of things |
| CN114859751A (en) * | 2022-07-06 | 2022-08-05 | 深圳特科动力技术有限公司 | Intelligent household control system for realizing change regulation through centralized processing |
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2021
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113759758A (en) * | 2021-09-13 | 2021-12-07 | 河南工业职业技术学院 | Intelligent control system based on Internet of things |
| CN114859751A (en) * | 2022-07-06 | 2022-08-05 | 深圳特科动力技术有限公司 | Intelligent household control system for realizing change regulation through centralized processing |
| CN114859751B (en) * | 2022-07-06 | 2022-09-20 | 深圳特科动力技术有限公司 | Intelligent household control system for realizing change regulation through centralized processing |
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