CN201417499Y - Home intelligent safety protection system based on 3G mobile communication network - Google Patents
Home intelligent safety protection system based on 3G mobile communication network Download PDFInfo
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- CN201417499Y CN201417499Y CN2009200651882U CN200920065188U CN201417499Y CN 201417499 Y CN201417499 Y CN 201417499Y CN 2009200651882 U CN2009200651882 U CN 2009200651882U CN 200920065188 U CN200920065188 U CN 200920065188U CN 201417499 Y CN201417499 Y CN 201417499Y
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Abstract
The utility model discloses a home intelligent safety protection system based on a 3G mobile communication network, comprising a detection module installed at a point to be detected and a strain treatment module installed at the detection module part. The detection module and the strain treatment module are both connected with a control module, the control module is connected with a 3G terminal with a camera, and the 3G terminal is connected with a 3G mobile terminal by accessing the 3G mobile communication network. The utility model utilizes the 3G mobile communication network to provide an intelligent home safety protection system which has the advantages of environmental protection, economy, precision and humanization, and is suitable for consumption needs of ordinary families. The system adopts real-time monitor and automatic dialing, is merged with judgment thoughts of human at the same time, can carry out accurate selection, and also can carry out remote control of a certain degree, thereby solving the problems of accuracy and cost of full intelligent video monitor equipment and also avoiding the defect of imperfect safety of traditional detection means.
Description
Technical field
The utility model relates to the intelligent security guard field, specifically is the home furnishings intelligent safety-protection system based on the 3G mobile communications network in a kind of digitization community.
Background technology
Smart Home, or claim home intelligence, Smart Home commonly used in English.With the implication of Smart Home approximate also have tame robotization (Home Automation), electronic family (Electronic Home, E-home), digital home (Digital family), home network (Home net/Networks for Home), network home (Network Home), wired home/building (Intelligent home/building), in Hong Kong, area such as Taiwan also has title methods such as digital family, digital code household.
Smart Home is to be platform with the dwelling house, has both building, network service, information household appliances, equipment automatization function, and collecting system, structure, service, management are efficient, comfortable, safety, the facility of one, the living environment of environmental protection.Smart Home can be defined as a process or a system.Promptly utilize advanced computer technology, network communications technology, comprehensive wiring technology, with the various subsystems relevant with life staying idle at home, organically combine, by overall management, make life staying idle at home more comfortable, safe, effective.Compare with common household, Smart Home not only has traditional inhabitation function, and comfortable safety, high-grade and pleasant family life space are provided; Also change instrument into active wisdom by original passive static structures, omnibearing information exchange functions is provided, help family to keep information interchange unimpeded with outside, optimize people's life style, help people effectively to arrange the time, strengthen the security of life staying idle at home, even economize on the use of funds for various energy expenditures.
Domestic Smart Home and intelligent residential district synchronized development, even in many occasions both have drawn equal sign. both still are to be distinguishing aspect the integrated installation method from system's formation, product classification, the market segments in fact. be that the intelligent residential district technology is appeared on the market in a large number by common concern and corresponding product on the one hand, be that the Smart Home product makes good far away on the other hand, caused us many times all from the angle Smart Home of intelligent residential district, be difficult to it as special segments market and product goes to treat.
The digital city, the intelligent residential district, Smart Home is three aspects of intellectualizing system, the three is not simple containment relationship.The digital city provides one to carry out the basic platform that information communication exchanges with extraneous for intelligent residential district and Smart Home, the intelligent residential district is connecting one effectively to be the Smart Home in the territorial scope of unit with the sub-district and related service is provided, as the sub-district security protection, estate management and information service etc.And Smart Home is to be platform with the family, have both building, network communication, information household appliances, network home appliance, robotization and intellectuality, the domestic environment of collecting system, structure, service, efficient, comfortable, the safety of managing, be controlled in one, facility, energy-conservation, healthy, environmental protection.Smart Home can become the part of intelligent residential district, also can independently install. and the enforcement of Smart Home is exactly intelligence finishing or home intelligence in fact.
Along with expanding economy, and the raising of people's security precautions, the security protection of household becomes one and pays close attention to object, equally also becomes one of research direction of home intelligence.Through development in a few years, multiple intelligent residence safety-protection system design has appearred, from traditional sensing detection device, automatic video monitoring to advanced algorithm realization, and begin to the development of networking safety-protection system by the single network system, and aspect indoor, the wireless messages exchanged form also occurred and replaced traditional wire structures.Yet the defective that still has the following aspects:
One, existing more advanced video monitoring, often adopt the algorithm of more complicated, under the support of hardware, can obtain and detect effect quite accurately, but, specific algorithm often need be at different needs, different occasion and is designed, be difficult to accomplish versatility, that is to say that the robustness of algorithm is often so not desirable.
Two, the networking safety-protection system is following important development direction, but scale is huger, can not satisfy the actual needs of individual family.
Three, the facility information of household transmission utilization wireless messages exchanged form is brought lot of advantages, but at outdoor section, still adopts the wired connection mode, does not overcome the shortcoming that traditional wiring brings fully.
Four, cost problem.The hardware device that the advanced video monitoring is relied on, the device line cost of networking, these all make so-called home intelligence safety-protection system exceed the ability to shoulder economically of domestic consumer.Thereby product can not promoted to a great extent.
3G, full name are 3rd Generation, and Chinese implication just is meant third generation digital communication.With the key distinction in preceding two generations are liftings on the speed of transmission voice and data, it can realize seamless roam in the world better, and handle multiple media formats such as image, music, video flowing, multiple information services such as comprising web page browsing, teleconference, ecommerce is provided, also will considers favorable compatibility simultaneously with existing second-generation system.For this service is provided, wireless network must can be supported different data rates, that is to say the transmission speed that can support 2Mbps (megabit/per second), 384kbps (kilobit/per second) at least and 144kbps in the environment of indoor, outdoor and driving respectively.
International Telecommunication Union has determined the whole world four big 3G standards at present altogether, and they are respectively WCDMA, CDMA2000 and TD-SCDMA and WiMAX.
WCDMA, full name is Wideband CDMA, be also referred to as CDMA Direct Spread, mean the wide band code division multiple access, this is based on the 3G technology standard that the GSM net develops out, be the wideband CDMA technology that Europe proposes, it is basic identical with the wideband CDMA technology that Japan proposes, and further merges at present.Its backer mainly is the European manufacturer based on gsm system, and Japanese firm also more or less participates, and comprises American-European Ericsson, Alcatel, Nokia, Lucent, NORTEL, and manufacturers such as the NTT of Japan, Fujitsu, Sharp.This standard has proposed the evolution strategy of GSM (2G)-GPRS-EDGE-WCDMA (3G).This cover system can be erected on the existing GSM network, transition more easily for provider of system, and the Asia that gsm system is quite popularized is expected quite high to the acceptance of this cover new technology.Therefore W-CDMA has the inborn market advantage.
CDMA2000 is the wideband CDMA technology of being come by narrowband CDMA (CDMA IS95) technical development, be also referred to as CDMA Multi-Carrier, North American Corp. takes proposition as the leading factor by QualCom, Motorola, Lucent and the Korea S's Samsung that added afterwards all have participation, and Korea S becomes the leader of this standard now.This cover system derives out from narrow CDMAOne digital standard, can directly be upgraded to 3G from original CDMAOne structure, and construction cost is cheap.But the area of using CDMA at present has only Japan and Korea S. and North America, so the backer of CDMA2000 is many not as W-CDMA.But the research and development technology of CDMA2000 but is that progress is the fastest in present each standard, and many 3G mobiles have taken the lead in emerging.This standard has proposed from the evolution strategy of CDMAIS95 (2G)-CDMA20001x-CDMA20003x (3G).CDMA20001x is called as 2.5 third-generation mobile communication technology.The key distinction of CDMA20003x and CDMA20001x is to have used the multichannel carrier technology, by adopting three carrier waves bandwidth is improved.China Telecom is adopting this scheme to the 3G transition at present, and has built up CDMA IS95 network.
Full name is Time Division-Synchronous CDMA (a time-division synchronization CDMA), and this standard is the 3G standard of being formulated alone by the China's Mainland, and on June 29th, 1999, Chinese former Electric Communication Science and Tech. Inst. Ministry of Post and Telecommunic (Datang Telecom) proposes to ITU.This standard is melted into current technology leading in the world such as intelligent radio, synchronization CDMA and software radio wherein, has the unique advantage of aspects such as dirigibility, frequency flexibility and cost in the availability of frequency spectrum, to business support.In addition since in domestic huge market, this standard is subjected to attention of each big main telecommunication apparatus manufacturer, instrument factory commercial city over half, the whole world announces to support the TD-SCDMA standard.This standard proposes the intermediate link without 2.5 generations, directly to the 3G transition, is highly suitable for gsm system and upgrades to 3G.
The utility model content
The utility model mainly is the defective that exists at existing safety-protection system, utilizes the 3G mobile communications network, designs a have environmental protection, economy, accurate, human features, is fit to the intelligent household security system of average family consumption demand.This system adopts monitoring in real time, dialing automatically, incorporates people's critical thinking simultaneously, can select accurately, and can carry out to a certain degree Long-distance Control; Both overcome the problem of full intellectualized video monitoring equipment accuracy rate and cost, avoided the not high defective of traditional detection means security again.
The technical scheme that the utility model is taked is, described home furnishings intelligent safety-protection system based on the 3G mobile communications network, comprise the strained handling module that install at the detection module that is installed on tested point and detection module place, described detection module and strained handling module all are connected in control module and described control module is connected with the 3G terminal of being with camera, and this 3G terminal is connected with the 3G portable terminal by inserting the 3G mobile communications network.
Described detection module is the detecting device that is installed on each household; Described strained handling module is flame snuffer or alarm.
Home furnishings intelligent safety-protection system based on the 3G mobile communications network described in the utility model has mainly utilized:
(1) 3G terminal.Along with the Large scale construction of 3G, 3G mobile also comes into the market thereupon, and cost also can constantly descend.The utility model utilizes 3G mobile to realize indoor environment video and personal user's access whenever and wherever possible, can conveniently use advantages such as addressing, the information conveying capacity of 3G network be big, needn't do specific design for the wireless transmission of video information, highly versatile, the reliability height, wide coverage.
(2) control module.The following function of main realization: the detection information of receiving detection device; Handle pick-up unit institute photos and sending messages, play the dialing voice messaging, send indoor 3G terminal to; User's Long-distance Control voice messaging that 3G terminal is sent in the receiving chamber, the operation of strained handling modules such as control fire extinguishing; Function with the operation of On/Off detection system.
According to these system's characteristics, user's control voice signal is transferred to indoor 3G terminal by the 3G mobile radio communication, therefore can in control module, add speech identifying function, to realize the camera rotation in the user speech pulpit, the running of strained handling module.Simultaneously, in a single day detection module detects disaster and takes place, immediately send signal to control module, after control module receives, automatically play the good information (user name or number) of storage by loudspeaker, and indoor 3G terminal possesses voice dial-up function, can put through Subscriber Number, carries out the scene video transmission.
This system utilizes the advantage of 3G technology, can give specific terminal user by the indoor picture of real-time Transmission, so that the user in time checks indoor situation, determines the indoor security situation.In case the discovery hazards, the user can take urgent measure by relevant device in this system control office, operation such as also can report to the police.
In sum, the utility model relies on the 3G mobile communications network, factor in conjunction with traditional detection module, video monitoring, remote speech control and hommization provides a kind of home furnishings intelligent safety-protection system based on the 3G mobile communications network, and is economical and practical, is fit to general family and promotes.It specifically can reach following technique effect:
One, realized the transmission whenever and wherever possible of personal user and household interior video picture, make up the safety-protection system of an interconnection type, and guarantee real-time, the reliability of network, transmission signals is encrypted in the 3G mobile radio communication simultaneously, only open to the specific user, security and privacy that the information that guaranteed transmits.
When two, the condition of a disaster taking place, the traditional detection device can detect accurately, but can't carry out intelligentized analysis, and need be transferred to designated user and observe judgement this moment.Avoided the defective of current automatic detection algorithm and, had more practicality, economic and reliable requirements on hardware equipment.
Three, except safety protection function, the 3G mobile in this design can be realized the general utility functions of family expenses videophone, has avoided the repetition procuring equipment, has improved the utilization factor of resource.
Four, the speech recognition that Long-distance Control adopted, action processing mode can further expand, with the operation of other electrical equipment in the pulpit.Has very big extendability.
Description of drawings
Fig. 1 is the structural representation of the home furnishings intelligent safety-protection system based on the 3G mobile communications network described in the utility model;
Fig. 2 is the structural representation of the described home furnishings intelligent safety-protection system based on the 3G mobile communications network of embodiment;
Fig. 3 is a control module illustrative view of functional configuration among Fig. 1;
Fig. 4 is the control method process flow diagram;
Fig. 5 is the specific embodiments figure of described home furnishings intelligent safety-protection system based on the 3G mobile communications network.
Embodiment
Shown in Fig. 1-4, described home furnishings intelligent safety-protection system based on the 3G mobile communications network, comprise the strained handling module that install at the detection module that is installed on tested point and detection module place, described detection module and strained handling module all are connected in control module, described control module is connected in indoor 3G equipment by speech recognition logic, and then access 3G mobile communications network is connected with the 3G portable terminal, wherein said 3G equipment has video camera, and has voice dial-up function.Device is selected for use as follows among the embodiment:
Described control module comprises control chip and the storer, D/A module and the A/D module that are attached thereto, wherein also has power supply and crystal oscillator Access Control chip.
Control chip: the TM320VC5470 (calling 5470 in the following text) that selects TI company for use is as control chip, the fixed point type DSP of integrated 1 TMS320C54x architecture and two CPU processors of 1 ARM7TDMI RISC MCU, DSP nuclear speed can reach 100MHz, and the speed of MCU reaches 47.5MHz.Can satisfy control operation and speech processes requirement in the system, belong to the universal product simultaneously, be easy to buying.Speech recognition, speech-sound synthesizing function also can be finished by 5470.Described control module is connected with detection module with emergency processing equipment by control chip.
Storer is selected: selected ROM, SRAM and Flash storer for use, concrete model is selected and is complementary with 5470 speed.ROM selects AM29LV400-55 for use, and big or small 256K * 8 are used for storing and solidify 5470 program; SRAM selects CY7C1009V33-12 for use, and 128K * 8 are used for storing the data in 5470 operational processs; Flash selects the KM29N3200 of SAMSUNG company for use, 4M * 8, can carry out 1,000,000 times erasable, it is the longest 10 years to preserve user data, is used for the storage of speech signals sampled data.
A/D, D/A select: voice signal generally gets final product with 8K sampling rate, 8 quantification treatment.Select the TLV320AIC23B of TI company for use, integrated ADC, DAC function, the 8-96K sampling rate, 16/20/24/32 quantizes, the input of monophony simulating signal, two-channel output.This chip is higher than general 8 quantitative criterias of voice, can reduce the error in the signal quantization, makes that signal identification is more accurate.
Pick-up unit is selected: indoor safety detection is that mainly fire and gas leak, and have selected the integrated alarm of Yongkang YK-628Yg/04 cigarette temperature, FS0801SRL combustible gas detector respectively for use.The former meets the UL217 standard at smog sensitivity, and every foot 3.2% faint grey smoke detector of test value responds, and alarm temperature is optional between 50 ℃～70 ℃.The latter can detect rock gas, liquefied petroleum gas (LPG) and artificial coal gas, working temperature-10 ℃～55 ℃, 5 years life-spans.
Emergency equipment is selected: when fire occurring, rapid intervention equipment should be arranged.But in order to prevent short circuit, generally can not water; Can not use foam, in order to avoid produce material corrosion housed device; Dry powder also can cause dust to a certain degree.So adopted IG-541 type mixed gas automatic fire extinguishing system, produced the gas that nitrogen, argon gas, carbon dioxide etc. stop burning.If there is the combustion gas body to leak, open the vent fan generation and may produce spark ignition gas, so this system does not carry out emergency processing to this, need to take measures after the video in the user observation ward.
Other choice of equipment: 3G mobile can be selected disposable type for use, but need possess camera and voice dial-up function; Microphone, loudspeaker select general model to get final product, but should take place purely, are beneficial to speech recognition.
Specific embodiments is seen Fig. 5.
Wherein, in a single day the integrated alarm of YK-628Yg/04 cigarette temperature, FS0801SRL combustible gas detector detect the condition of a disaster, send signal to the TM320VC5470 chip, TM320VC5470 starts phonetic dialing information default in the storer, be sent to TLV320AIC23B, carry out digital-to-analog conversion, this information of loudspeaker plays, indoor 3G mobile receives the back and calls out default Subscriber Number.When customer call, indoor 3G is judged as preset number, opens camera, so that the user checks the indoor scene video.Carry out user's operated from a distance as need, this action reaches indoor 3G mobile by the 3G communication network, and microphone can receive and reach TLV320AIC23B and be converted to digital signal, and TM320VC5470 carries out after the speech recognition, sends control information and finishes associative operation.
Mainly depend on the 3G mobile communication system on the utility model theory and technology, and 3G technology maturation and commercialized running; 3G mobile is intended adopting in 3G equipment aspect, present embodiment, is beneficial to the application 3G network on the one hand, and the hardware that also is beneficial to system is on the other hand realized; This programme is selected the low side 3G mobile for use, and the plain old telephone effect is played in stable performance simultaneously, makes total system with respect to video monitoring, has high cost performance; The environmental protection aspect, the 3G terminal life-span in the family is long, is beneficial to recovery, can not produce environment and pollute; Energy-conservation aspect depends on the low-power consumption characteristic of mobile phone, and spent can source electrode low in the whole proposal operational process, operating cost be very little.Thereby this scheme has very strong real feasibility.
Claims (7)
1, based on the home furnishings intelligent safety-protection system of 3G mobile communications network, comprise the strained handling module that install at the detection module that is installed on tested point and detection module place, it is characterized in that described detection module and strained handling module all are connected in control module and described control module is connected with the 3G terminal of being with camera, this 3G terminal is connected with the 3G portable terminal by inserting the 3G mobile communications network.
2, according to the described home furnishings intelligent safety-protection system of claim 1 based on the 3G mobile communications network, it is characterized in that described control module comprises control chip and the storer, D/A module and the A/D module that are attached thereto, wherein also have power supply and crystal oscillator Access Control chip.
3,, it is characterized in that described control chip is the TM320VC5470 chip of TI company according to the described home furnishings intelligent safety-protection system of claim 2 based on the 3G mobile communications network.
4,, it is characterized in that described storer selected the KM29N3200 type Flash storer of AM29LV400-55 type ROM, CY7C1009V33-12 type SRAM and SAMSUNG company for use according to the described home furnishings intelligent safety-protection system of claim 2 based on the 3G mobile communications network.
5,, it is characterized in that described D/A module and A/D module adopt the TLV320AIC23B of TI company according to the described home furnishings intelligent safety-protection system of claim 2 based on the 3G mobile communications network.
6,, it is characterized in that described detection module comprises Yongkang integrated alarm of YK-628Yg/04 cigarette temperature and FS0801SRL type combustible gas detector according to the described home furnishings intelligent safety-protection system of one of claim 1-5 based on the 3G mobile communications network.
7,, it is characterized in that described strained handling module is an IG-541 type mixed gas automatic fire extinguishing system according to the described home furnishings intelligent safety-protection system of one of claim 1-5 based on the 3G mobile communications network.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009200651882U CN201417499Y (en) | 2009-04-29 | 2009-04-29 | Home intelligent safety protection system based on 3G mobile communication network |
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| CN2009200651882U CN201417499Y (en) | 2009-04-29 | 2009-04-29 | Home intelligent safety protection system based on 3G mobile communication network |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101894452A (en) * | 2010-04-30 | 2010-11-24 | 中山大学 | Mobile communication network-based intelligent home control method and system |
| CN103634179A (en) * | 2013-12-11 | 2014-03-12 | 青岛海尔软件有限公司 | Intelligent housing system based on power line carriers and 3G (3rd generation telecommunication) communication |
| CN103634180A (en) * | 2013-12-11 | 2014-03-12 | 青岛海尔软件有限公司 | Power line carrier communication based intelligent home system |
| CN111613036A (en) * | 2015-05-20 | 2020-09-01 | 谷歌有限责任公司 | System and method for testing intelligent household equipment |
-
2009
- 2009-04-29 CN CN2009200651882U patent/CN201417499Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101894452A (en) * | 2010-04-30 | 2010-11-24 | 中山大学 | Mobile communication network-based intelligent home control method and system |
| CN101894452B (en) * | 2010-04-30 | 2013-06-26 | 中山大学 | Mobile communication network-based intelligent home control method and system |
| CN103634179A (en) * | 2013-12-11 | 2014-03-12 | 青岛海尔软件有限公司 | Intelligent housing system based on power line carriers and 3G (3rd generation telecommunication) communication |
| CN103634180A (en) * | 2013-12-11 | 2014-03-12 | 青岛海尔软件有限公司 | Power line carrier communication based intelligent home system |
| CN111613036A (en) * | 2015-05-20 | 2020-09-01 | 谷歌有限责任公司 | System and method for testing intelligent household equipment |
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