Summary of the invention
For the problems referred to above, the present invention aims to provide a kind of brand-new intelligent appliance control system and method, the authorization message of its prestored user in information storage module, thus realize the control of different user to household electrical appliances, efficiently solve in existing intelligent appliance control system and be man-to-man remote control mode and the simple defect controlled can only be carried out within the specific limits.
Technical scheme provided by the invention is as follows:
Based on an intelligent appliance control system for mobile terminal, described intelligent appliance control system comprises: infrared monitoring module, information storage module, wireless locating module, monitoring module, Intelligent service terminal and mobile terminal, wherein,
Described infrared monitoring module, for obtaining current user information, current context information and current household electrical appliances operation information respectively;
Described information storage module, be connected with described infrared monitoring module, described wireless locating module and described monitoring module respectively, described information storage module receives the described current user information that described infrared monitoring module sends, and then confirms according to the user identity of described current user information to described user; Described information storage module receives the positional information of described user that described wireless locating module sends, and then obtains and be pre-stored in the household electrical appliances associated with described positional information in described information storage module and prestore running state information; Described information storage module receives current user state, current ambient conditions and the current household electrical appliances running state information that described monitoring module sends, and then judges to obtain current household electrical appliances actual motion status information;
Described wireless locating module, be connected with described information storage module, when described information storage module confirms the user identity of described user, send positioning signal to described wireless locating module immediately and described user is positioned thus obtains the positional information of described user;
Described monitoring module, be connected with described infrared monitoring module, described wireless locating module and described information storage module respectively, described monitoring module receives described current user information that described infrared monitoring module sends, current context information and current household electrical appliances running state information receive the described positional information that described wireless locating module sends simultaneously, and then realize the monitoring to current user state, current ambient conditions and current household electrical appliances running state information;
Described Intelligent service terminal, is connected with described information storage module and described mobile terminal respectively, and described Intelligent service terminal receives current user state, current ambient conditions and the current household electrical appliances actual motion status information that described information storage module sends; The steering order simultaneously sent according to described mobile terminal realizes the control to the further running status of described household electrical appliances;
Described mobile terminal, be connected with described Intelligent service terminal, described mobile terminal receives described current user state that described Intelligent service terminal sends, current ambient conditions and current household electrical appliances actual motion status information, so sending controling instruction to described Intelligent service terminal to realize the control to the further running status of household electrical appliances.
In the technical program, obtain current user information, current context information and current household electrical appliances running state information by infrared monitoring module to carry out, subsequently current user information is sent to the confirmation carrying out user identity in information storage module, like this, achieve the confirmation of system of users identity, also just mean, the user profile of certain user as long as prestored in information storage module, this user just can realize the control to system, and namely overcoming can only the man-to-man defect controlled intelligent appliance in existing system.
Preferably, described infrared monitoring module comprises infrared induction unit, image unit, environment induction unit and data transmission unit, wherein,
Whether described infrared induction unit, enter the guarded region of described infrared monitoring module for responding to user, simultaneously for responding to current household electrical appliances operation information;
Described image unit, is connected with described infrared induction unit, and when described infrared induction unit senses that user enters the guarded region of described infrared monitoring module, then described image unit carries out shooting acquisition current user information to described user;
Described environment induction unit, for obtaining current context information;
Described data transmission unit, be connected with described infrared induction unit, described image unit and described environment induction unit respectively, described data transmission unit obtains described current user information, described current context information and described current household electrical appliances operation information respectively, and then described current user information, described current context information and described current household electrical appliances operation information are sent described monitoring module respectively, described current user information is sent to information storage module simultaneously.
In the technical program, by infrared induction unit induction user, subsequently by the photographic intelligence of image unit shooting user, and then just can realize the confirmation by identity according to this photographic intelligence, simple and convenient, accuracy rate is high.
Preferably, described information storage module comprises the first data receipt unit, comparing unit, searches unit and virtual information unit, wherein,
Described first data receipt unit, be connected with described infrared monitoring module, described wireless locating module and monitoring module respectively, described first data cell receives described infrared monitoring module sends current user information, described wireless locating module sends the locating information of user and current user state, current ambient conditions information and current household electrical appliances running state information that described monitoring module sends respectively;
Search unit, be connected with described first data receipt unit, search the user's prestored information be pre-stored in described user-association in described information storage module according to described current user information; Search according to the positional information of described user simultaneously and be pre-stored in the household electrical appliances associated with described positional information in described information storage module and prestore running state information;
Described comparing unit, is connected with described first data receipt unit and described unit of searching respectively, for described current user information and described user's prestored information being compared thus realize the confirmation of the user identity to described user; The running state information that simultaneously prestored by described household electrical appliances and described current household electrical appliances operation information are compared, and then judge to obtain household electrical appliances actual motion status information;
Described virtual information unit, is connected with described first data receipt unit, the positional information of the described user received is shown in electronic chart being pre-stored in described virtual information unit.
In the technical program, the user's prestored information having prestored authorized user in information storage module and the household electrical appliances associated with positional information prestore running state information.
Preferably, described wireless locating module comprises: the second data receipt unit, wireless signal transmission/reception unit, mobile radio terminal, and positioning unit, wherein,
Described second data receipt unit, for receiving the locating information that described information storage module sends;
Described wireless signal transmission/reception unit, be connected with described second data receipt unit, when described second data receipt unit receives described locating information, described wireless signal transmitting element periodically sends Wi-Fi signal, mobile radio terminal described in automatic search;
Described mobile radio terminal, is arranged on it described user, sends wireless network signal, and then connect with described wireless locating module for receiving described wireless signal transmitting element;
Described positioning unit, is connected with described wireless signal transmission/reception unit, realizes the location of described user thus obtains the positional information of described user.
In the technical program, the mobile radio terminal worn with it by user realizes the location to user, obtains the positional information of user, to realize the control to household electrical appliances, realizes the intellectuality of home wiring control.
Preferably, described Intelligent service terminal comprises: video unit, audio unit and signaling control unit, wherein,
Described video unit, obtains video information for controlling household electrical appliances by wireless network;
Described audio unit, obtains audio-frequency information for controlling household electrical appliances by wireless network;
Described signaling control unit, be connected with described video unit and described audio unit respectively, respectively described video information and described audio-frequency information are processed, and the video information after described process is carried out in household electrical appliances show, the audio-frequency information after process is play in household electrical appliances.
In the technical program, realize by this Intelligent service terminal control household electrical appliances being obtained to video information and audio-frequency information, like this, user can obtain by wireless network the network resource information wanting arbitrarily to obtain, simple and convenient.
Preferably, in described intelligent appliance control system, also comprise power management module, be connected with described infrared monitoring module, information storage module, wireless locating module, monitoring module and Intelligent service terminal respectively and be that it is powered.
Intelligent electrical appliance control based on mobile terminal is applied to an above-mentioned intelligent appliance control system, specifically comprises the following steps:
Obtain current user information, current context information and current household electrical appliances operation information;
According to the confirmation of described current user information to described user identity;
Described user is positioned and then is obtained the positional information of described user;
According to the positional information of described current user information, current context information, current household electrical appliances operation information and user, and then realize the monitoring to current user state, current ambient conditions and current household electrical appliances running status;
Household electrical appliances actual motion status information is obtained according to described current user state, current ambient conditions and current household electrical appliances running state information;
Realize controlling the further running status of household electrical appliances according to steering order.
Preferably, according to the confirmation of described current user information to described user identity, specifically comprise the following steps:
The current user information of acquisition and the user's prestored information prestored are compared, realizes the confirmation to user identity.
Preferably, to the positional information that described user positioned and then obtained described user, specifically comprise:
Intensity according to the wireless network signal received positions the positional information obtaining user to user.
Preferably, described current user state comprises user movement track and user and to work and rest rule.
Intelligent appliance control system based on mobile terminal provided by the invention and method, following beneficial effect can be brought:
In the present invention, the wireless locating module realized the confirmation of user identity is directly called in present scope afterwards by infrared monitoring module positions the positional information obtaining user to user, realize that judgement is carried out to the collection of current household electrical appliances operation information by infrared monitoring module simultaneously and obtain household electrical appliances actual motion status information, finally various information is all fed back to mobile terminal, realized the Long-distance Control of household electrical appliances by mobile terminal, so effective basis rationally effectively uses household electrical appliances according to steering order to the data analysis of current household electrical appliances running status simultaneously;
In addition, in the present invention, in advance user profile is stored in information storage module, and then the confirmation realized user identity, like this, the user of different identity can realize the control to household electrical appliances, as long as the user profile of different identity be all pre-stored in information storage module, effectively prevent the waste of the energy;
Have again, in the present invention, can for the instruction of different user presupposed information in use man electric process, plan scheduling carries out automatic real-time reminding etc., like this, the information such as life style, health status of household electrical appliances " can remember identification " user, the real needs of " prediction " user, can more initiatively for different users provides applicable Intelligent Service; Especially for the user of forgetter, disadvantaged group and inconvenient activity control sight provides convenient, household electrical appliances management application efficiency can be improved, solve existing home control intelligence, disunity, unpunctual problem not, allow household electrical appliances more intellectuality, robotization.
Embodiment
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, contrast accompanying drawing is illustrated the specific embodiment of the present invention below.Apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, and obtain other embodiment.
Be illustrated in figure 1 the intelligent appliance control system structural representation based on mobile terminal provided by the invention, as can be seen from the figure, this intelligent appliance control system comprises: infrared monitoring module 100, information storage module 200, wireless locating module 300, monitoring module 400, Intelligent service terminal 500 and mobile terminal 600, wherein, information storage module 200 respectively with infrared monitoring module 100, wireless locating module 300 is connected with monitoring module 400, monitoring module 400 respectively with infrared monitoring module 100, wireless locating module 300 is connected with information storage module 200, Intelligent service terminal 500 respectively with information storage module 200, infrared monitoring module 100, wireless locating module 300 is connected with mobile terminal 600, mobile terminal 600 is connected with Intelligent service terminal 500, finally bright, also comprises a Radio Network System 700 in intelligent appliance control system, like this, infrared monitoring module 100 in this intelligent appliance control system, information storage module 200, wireless locating module 300, monitoring module 400, all connected by this Radio Network System 700 between Intelligent service terminal 500 and mobile terminal 600.
Specifically, infrared monitoring module 100, for obtaining current user information, current context information and current household electrical appliances operation information respectively.Infrared monitoring module 100 comprises infrared induction unit, image unit, environment induction unit and data transmission unit.Wherein, infrared induction unit, the guarded region of infrared monitoring module 100 whether is entered for responding to user, simultaneously for responding to current household electrical appliances operation information, in a particular embodiment, here the infrared induction unit said can specifically use LED (LightEmittingDiode, light emitting diode) infrared induction lamp etc., like this, when the induction region having user to enter this LED infrared induction lamp, then this LED infrared induction lamp immediately automatically start enter monitor state, furthermore, in order to the monitoring continued the state of user, infrared induction action delay switch can be set, such infrared monitoring module 100 just can realize the continuous surveillance to user, until user leaves guarded region, to realize the monitoring to user movement track, further, in a particular embodiment, we can using hall and each room as a numbered cell, and then by the ceiling of each unit disposed in the interior for infrared induction unit, be not specifically limited as the quantity arranging infrared induction unit in each unit, set according to actual conditions, as long as the induction range between every two infrared induction unit does not overlap, be all included in content of the present invention, certainly, infrared induction unit also can not arrange on the ceiling by we, but infrared induction unit is arranged near household electrical appliances, there will not be like this have user respond near household electrical appliances less than situation, in addition, also infrared induction unit can be arranged on the positions such as doorway, user whether can be had to pass in and out by the induction of this infrared induction unit like this.Image unit, is connected with infrared induction unit, and when infrared induction unit senses that user enters the guarded region of infrared monitoring module 100, then image unit carries out shooting acquisition current user information to user, specifically, here it is first-class that the image unit said is shooting, in the process used, here we take the recognition features such as the photo of user by image unit, to realize the confirmation to user identity, like this, as long as the Classical correlation feature that we store this user in advance in information storage module 200 can realize object, can find out, by this image unit, we can realize the identification of any authorized user, to realize the control of different authorized user to intelligent appliance control system provided by the invention, a bit concrete, here the different authorized users mentioned comprise the authorized user of different identity, such as authorized user is divided into domestic consumer and advanced level user etc. by us, and for being different to the administration authority of intelligent appliance control system domestic consumer and advanced level user, if judge, active user is domestic consumer, then this user can only carry out shirtsleeve operation in this intelligent appliance control system, if judge, active user is advanced level user, then can this advanced level user can not only operate this intelligent appliance control system, the Operation Log of all users (comprising domestic consumer and advanced level user) can be checked simultaneously, and the operations such as deletion that it is modified.Environment induction unit, for obtaining current context information, in a particular embodiment, the environment induction unit said here comprises the various kinds of sensors for testing environment user, as light sensor, humidity sensor, temperature sensor etc., to realize the Real-Time Monitoring to household electrical appliances surrounding environment.Data transmission unit, be connected with infrared induction unit, image unit and environment induction unit respectively, data transmission unit obtains current user information, current context information and current household electrical appliances operation information respectively, and then current user information, current context information and current household electrical appliances operation information are sent monitoring module 400 respectively, current user information is sent to information storage module 200 simultaneously.Current household electrical appliances operation information is obtained for infrared monitoring module 100, the usage log of the household electrical appliances of infrared transmission and reception function is possessed to judge that the using state of these household electrical appliances obtains current household electrical appliances operation information mainly through record, certainly, infrared monitoring module 100 user can obtain current household electrical appliances operation information, equally also can realize the control to household electrical appliances running status, namely this infrared monitoring module 100 sends infrared monitoring information in the home appliance possessing infrared function, to realize this purpose.Above, we are respectively to infrared induction unit, image unit, environment induction unit and data transmission unit specifically describe, we are to the current user information obtained below, current context information and current household electrical appliances operation information make simple introduction, current user information includes the photographic intelligence of user, motion track information, user works and rests rule etc., current context information comprises Current Temperatures information, humidity information, Lighting information etc., current household electrical appliances operation information comprises household electrical appliances On/Off, the information such as mode of operation, certainly, here just simply current user information is described, the particular content of current context information and current household electrical appliances operation information, be not specifically limited.
Information storage module 200, respectively with infrared monitoring module 100, wireless locating module 300 is connected with monitoring module 400, specifically, first, information storage module 200 receives the current user information that infrared monitoring module 100 sends, and then confirm according to the user identity of current user information to user, here the process of user identification confirmation, the current user information being about to receive is compared with the user's prestored information be pre-stored in information storage module 200 and mates, to confirm that whether this user is for authorized user, if this user is authorized user, then send positioning signal to the position of wireless locating module 300 couples of active users immediately accurately to locate, if this user is not authorized user, then remind this user immediately.It can be seen, before the identity of user is confirmed, the relevant information storing each authorized user is gathered in advance in information storage module 200, like this, information storage module 200, after the user profile received, carries out searching the confirmation that coupling realizes user identity according to this user's prestored information immediately.Subsequently, when wireless locating module 300 achieves the location of user, obtain the positional information of user, this positional information is fed back to information storage module 200, such information storage module 200 will obtain and be stored in advance in the household electrical appliances associated with positional information in information storage module 200 and to prestore running state information from storage inside, because a positional information may with the running state information that prestores of several household electrical appliances, thus for household electrical appliances actual motion status information, we also will make further judgement.Certainly, similarly, in order to realize this purpose, the fortune of each household electrical appliances can be deposited running state information and is all pre-stored in information storage module 200 by system before the use equally.Afterwards, the current user state that information storage module 200 accepting state monitoring module 400 sends, current ambient conditions and current household electrical appliances running state information, and then judge to obtain current household electrical appliances actual motion status information.What we will illustrate here is, here after we have got household electrical appliances actual motion state, current user state and current ambient conditions, except controlling except the further running status of household electrical appliances according to current household electrical appliances actual motion state, can adjust accordingly according to the running status of current ambient conditions to household electrical appliances simultaneously, as, when detecting that the temperature around household electrical appliances is higher, then the temperature of air-conditioning can be automatically regulated to realize automatically controlling.
In a particular embodiment, information storage module 200 comprises the first data receipt unit, comparing unit, search unit and virtual information unit, wherein, first data receipt unit, respectively with infrared monitoring module 100, wireless locating module 300 and monitoring module 400 connect, first data cell receives infrared monitoring module 100 respectively and sends current user information, the current user state that the locating information of the user that wireless locating module 300 sends and monitoring module 400 send, current ambient conditions information and current household electrical appliances running state information, in simple terms, first data receipt unit is the access port of information storage module 200, for realizing the communication between modules.Search unit, be connected with the first data receipt unit, search the user's prestored information be pre-stored in user-association in information storage module 200 according to current user information; Search according to the positional information of user simultaneously and be pre-stored in the household electrical appliances associated with positional information in information storage module 200 and prestore running state information.Comparing unit, respectively with the first data receipt unit with search unit and be connected, for current user information and user's prestored information being compared thus realizing the confirmation of the user identity to user, when user's prestored information that the current user information found with receive mates, then illustrate that this user is for authorized user, if do not find, then send information to this user.In addition, when the household electrical appliances finding associated according to the locating information of user prestore running state information, the running state information that then prestored by household electrical appliances and current household electrical appliances operation information compare, and then judge obtain household electrical appliances actual motion status information, finally again by this household electrical appliances actual motion feedback of status to Intelligent service terminal 500.Virtual information unit, is connected with the first data receipt unit, the positional information of the user received is shown in electronic chart prestoring in virtual information unit.Certainly, before the positional information of this virtual information unit of use to user shows, we preserve virtual electronic map wherein.
In addition, we have also prestored speech-controlled information in this information storage module 200, such information storage module 200 can play this speech-controlled information according to the steering order received, realize the Voice command to household electrical appliances, certainly, here speech-controlled information also has the function automatically play, authorized user directly can set it in the display of household electrical appliances, like this, time is up in the automatic broadcasting set when authorized user, then automatically play this speech-controlled information prestored, realize the control to household electrical appliances; In addition, simultaneously can arrange by user's request reference data that timing output household electrical appliances use and be reminded, namely system possesses the primary demand behaviour in service analytic functions such as different authorized user service time, personal management situation, image processor information, household electrical appliances maintenance state.In addition, can also be prestored audio frequency and video shared file in information storage module, like this, when needs carry out audio-video document share time, as long as send shared instruction to information storage module, then the information storage module audio frequency and video shared file synchronous transmission that is about to prestore is to Intelligent service terminal, and then controls sharing of audio frequency and video shared file between each household electrical appliances by Intelligent service terminal.
Wireless locating module 300, when information storage module 200 confirms the user identity of user, sends positioning signal immediately and positions to wireless locating module 300 couples of users thus obtain the positional information of user.Specifically, wireless locating module 300 comprises: the second data receipt unit, wireless signal transmission/reception unit, mobile radio terminal 600, and positioning unit, wherein, second data receipt unit, for receiving the locating information that information storage module 200 sends; Wireless signal transmission/reception unit, is connected with the second data receipt unit, and when the second data receipt unit receives locating information, wireless signal transmitting element periodically sends Wi-Fi signal, automatic search mobile radio terminal 600; Mobile radio terminal 600, is arranged on it user, sends wireless network signal, and then connect with wireless locating module 300 for receiving wireless signal transmitting element; Positioning unit, is connected with wireless signal transmission/reception unit, realizes the location of user thus the positional information of acquisition user.The second above-mentioned data receipt unit is the same with the first data receipt unit, and as the input interface of wireless locating module 300, wireless locating module 300 is realized and extraneous communication by this second data receipt unit.In a particular embodiment, mobile radio terminal 600 can be WIFI that human body is with (Wireless-Fidelity, Wireless Fidelity) bracelet or mark card, mobile phone etc., and in order to realize the accurate location to user position, in Radio Network System 700 provided by the invention, first we dispose multiple AP (AccessPoint in zones of different, access point), be respectively used to the signal strength RSSI (ReceivedSignalStrengthIndication be captured in indoor different numbered cell, receive signal intensity instruction) characteristic pattern, and before user is positioned, in advance the RSSI information of each for AP crucial diverse location point is stored in the middle of information storage module 200, like this after wireless locating module 300 receives positioning signal, start immediately to search for mobile radio terminal 600, obtain the signal intensity of reception current wireless mobile terminal 600 by wireless signal transmission/reception unit and send it to location service elements by network, and then the RSSI signal of positioning unit corresponding to the IP address of the AP point received calls the location point (each AP point RSSI information that the comparing unit namely in information memory cell is about to prestore in the signal intensity (signal field strength feature) that receives and information storage module 200 is compared) of collection, the position of mobile terminal 600 is judged further according to multiple AP distance, realize the accurate location to customer location.Can find out, signals collecting put more and more and time point is longer will be more accurate, and by can record the motion track of active user to the accurate location of customer location, namely user movement locus and store, like this, in information storage module 200, the convenient demand for user manages.
Monitoring module 400 receives the positional information of current user information, current context information and current household electrical appliances operation reception wireless locating module 300 transmission simultaneously that infrared monitoring module 100 sends, and then realizes the monitoring to current user state, current ambient conditions and current household electrical appliances running state information.
Intelligent service terminal 500 receives current user state, current ambient conditions and the current household electrical appliances actual motion status information that information storage module 200 sends; The steering order simultaneously sent according to mobile terminal 600 realizes the control to the further running status of household electrical appliances.Furthermore, Intelligent service terminal 500 comprises: video unit, audio unit and signaling control unit, and wherein, video unit, obtains video information for controlling household electrical appliances by wireless network, audio unit, audio-frequency information is obtained by wireless network for controlling household electrical appliances, further, this video unit and audio unit also respectively with infrared monitoring model calling, and the user video information that obtained by image unit of infrared monitoring module and audio-frequency information are sent in this video unit and audio unit respectively, like this, for our advanced level user of mentioning above, can by calling by audio/video information management in this video unit and audio unit without the use information state of identity user and the log of household electrical appliances running status, and the phonetic feature of authorized user in audio unit, can also be comprised, environmental volume information and household electrical appliances running state information, such Intelligent service terminal just can in conjunction with these phonetic feature realization control to household electrical appliances of the identity of user by prestoring in audio unit, as, prestore the voice messaging of " opening refrigerator doors " in audio unit, then when system is judged to need to open refrigerator doors time, the unlatching of refrigerator doors just can be controlled by playing " opening refrigerator doors " this voice messaging, signaling control unit, is connected with video unit and audio unit respectively, is respectively used to process video information and audio-frequency information, and the video information after process is carried out showing, being play in household electrical appliances by the audio-frequency information after process in household electrical appliances.In addition, we are noted that, in the present invention, the information that Intelligent service terminal 500 also can send according to information storage module, infrared monitoring module, monitoring module and wireless locating module, direct sending controling instruction realizes the control to household electrical appliances, as, when judging this user's nonsystematic authorized user in information storage module, then the direct signal that sends of Intelligent service terminal 500 reminds this user for unauthorized user; And for example, when monitoring module, to monitor current city temperature too high, then Intelligent service terminal 500 directly sending controling instruction realize the adjustment to air-conditioner temperature, until indoor temperature reaches the optimum temperature etc. of user's setting.In a particular embodiment, Intelligent service terminal 500 is by network IP (InternetProtocol, Internet protocol) and MAC (MediaAccessControl, media interviews control) address bind that each household electrical appliances carry out steering order unified receive to launch and be connected with each AP it is controlled, and user can arrange associated rights and account carrys out management and control, certainly, for the household electrical appliances being realized home wiring control by infrared information, then possesses the usage log of the household electrical appliances of infrared transmission and reception function to judge the using state of these household electrical appliances mainly through record.In addition, also will realize amplifying transmission and reception and real-time (regularly, time delay) control treatment to sound signal and vision signal by signaling control unit in this Intelligent service terminal 500.
Mobile terminal 600, be connected with Intelligent service terminal 500, mobile terminal 600 receives current user state that Intelligent service terminal 500 sends, current ambient conditions and current household electrical appliances actual motion status information, so sending controling instruction to Intelligent service terminal 500 to realize the control to the further running status of household electrical appliances.Here steering order specifically comprises: On/Off, adjustment volume, adjustment mode of operation etc.
In another embodiment, in intelligent appliance control system, also comprise power management module, be connected with infrared monitoring module 100, information storage module 200, wireless locating module 300, monitoring module 400 and Intelligent service terminal 500 respectively and be that it is powered; In addition in order to the normal operation of safeguards system, rechargeable battery for subsequent use is also comprised in this intelligent appliance control system, like this when emergency situations such as appearance power failures, can realize powering to this intelligent appliance control system by this rechargeable battery for subsequent use, ensure the normal operation of intelligent appliance control system.
Be illustrated in figure 2 the schematic flow sheet of the intelligent electrical appliance control based on mobile terminal provided by the invention, be applied to above-mentioned intelligent appliance control system, specifically comprise the following steps:
S1 obtains current user information, current context information and current household electrical appliances operation information.Specifically, the acquisition to above-mentioned information is realized by infrared monitoring module 100, more particularly, obtain current user information and current household electrical appliances operation information by the infrared induction unit in infrared monitoring module 100 and image unit, obtain current context information by environment induction unit.
S2 is according to the confirmation of current user information to user identity.Specifically, search by the unit of searching in information storage module 200 the user's prestored information mated with this user, and by comparing unit, the current user information of acquisition and the user's prestored information prestored are compared, realize the confirmation to user identity.
S3 positions user and then obtains the positional information of user.Specifically, user is positioned to the positional information obtaining user according to the intensity of the wireless network signal received.Follow specifically, first we dispose multiple AP (AccessPoint in zones of different, access point), be respectively used to the signal strength RSSI (ReceivedSignalStrengthIndication be captured in indoor different numbered cell, receive signal intensity instruction) characteristic pattern, and before user is positioned, first the RSSI information of each for AP crucial diverse location point is stored in the middle of information storage module 200, like this after wireless locating module 300 receives positioning signal, start immediately to search for mobile radio terminal 600, obtain the signal intensity of reception current wireless mobile terminal 600 by the network terminal and send it to location service elements by network, and then the RSSI signal of positioning unit corresponding to the IP address of the AP point received calls the location point (each AP point RSSI information that the comparing unit namely in information memory cell is about to prestore in the signal intensity (signal field strength feature) that receives and information storage module 200 is compared) of collection, the position of mobile terminal 600 is judged further according to multiple AP distance, realize the location to customer location.
S4 according to the positional information of current user information, current context information, current household electrical appliances operation information and user, and then realizes the monitoring to current user state, current ambient conditions and current household electrical appliances running status.Wherein, User Status comprises user movement track and user and to work and rest rule, and the state etc. of some the comparatively rules certainly also comprising user, like this, by the demand of User Status anticipation user, can realize Based Intelligent Control with regard to intelligent appliance system.Here the monitoring to current user state, current ambient conditions and current household electrical appliances running status is realized by monitoring module 400.
S5 obtains household electrical appliances actual motion status information according to current user state, current ambient conditions and current household electrical appliances running state information, and namely being compared by the running state information that prestored by the household electrical appliances prestored in this current household electrical appliances running state information and information storage module 200 obtains household electrical appliances actual motion status information.
S6 realizes controlling the further running status of household electrical appliances according to steering order.Each information (comprising current user state information, current ambient conditions information, household electrical appliances actual motion status information, customer position information etc.) obtained is sent to mobile terminal 600 by Intelligent service terminal 500 in the lump, and namely such user realizes the further control to household electrical appliances by mobile terminal 600 sending controling instruction.
It should be noted that above-described embodiment all can independent assortment as required.The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.