CN105353742A - Intelligent household control system based on Internet of things - Google Patents
Intelligent household control system based on Internet of things Download PDFInfo
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- CN105353742A CN105353742A CN201510810155.6A CN201510810155A CN105353742A CN 105353742 A CN105353742 A CN 105353742A CN 201510810155 A CN201510810155 A CN 201510810155A CN 105353742 A CN105353742 A CN 105353742A
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- 239000000779 smoke Substances 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000004891 communication Methods 0.000 description 9
- 239000007789 gas Substances 0.000 description 9
- 238000004378 air conditioning Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
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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] or computer integrated manufacturing [CIM]
- G05B19/4185—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] or computer integrated manufacturing [CIM] characterised by the network communication
- G05B19/41855—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] or computer integrated manufacturing [CIM] characterised by the network communication by local area network [LAN], network structure
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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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention relates to the intelligent household technology field and particularly relates to an intelligent household control system based on the Internet of things. The intelligent household control system based on the Internet of things comprises a central controller, a Zigbee transceiving module, an intelligent household control module, a FLASH, a SDRAM, an Ethernet module, a GPRS module, a USB camera, a user handset, a power source, a reset module and a touch screen display module, wherein the FLASH, the SDRAM, the Ethernet module, the GPRS module, the USB camera, the power source, the reset module and the touch screen display module are respectively connected with the central controller, the intelligent household control module communicates with the central controller through the Zigbee transceiving module, and the user handset communicates with the central controller through the GPRS module. Through the intelligent household control system based on the Internet of things, users are enabled to know about situations of their families through handsets at any time any place, and control on household electrical appliance equipment can further be realized.
Description
Technical field
The present invention relates to Smart Home technical field, particularly relate to a kind of intelligent home control system based on Internet of Things.
Background technology
In January, 2009, the theory that IBM Corporation proposes " the wisdom earth "; In August, 2009, Premier Wen Jiabao, when Wuxi Research and Development Center of High-Tech. Weina Sensor Networks Engineering Technology, CAS investigates, proposes the target of " perception China ".Internet of Things is that to be perceived as the thing thing of core interconnected, is also called Sensor Network from technical standpoint.Internet of Things will become the information industry third wave after computing machine, internet and communication network.
With the fast development of foster science and technology, the world has welcome the information age.Nowadays, can infotech, automatic control technology and computer technology combine be applied to building and house, so there is intelligent building and house.
The origin of Smart Home concept very early, but there is not concrete building case to occur always, until American Association scientific & technical corporation (UnitedTechnologiesBuildingSystem) when information-based for Architectural Equipment, integration concept are applied to the CityPlaceBuilding of U.S. Connecticut (Conneticut) Hart Fo Shi (Hartford) in 1984, just occur " intelligent building " of first, from then on opened the prelude that Smart Home is fallen over each other to build in the whole world.
With the development of foster internet, the especially appearance of wireless network and development, Smart Home progressively enters network times.It can provide several functions and the means such as the control of Lighting control, remote household electrical appliance, security alarm, indoor and outdoor remote control, automatic curtain, programmable Timer control, makes the life of people safer, comfortable and convenient.
Summary of the invention
Intelligent home control system based on Internet of Things of the present invention, is made user no matter when and where can be understood situation in family by mobile phone, and controls home appliance.
To achieve these goals, the present invention adopts following technical scheme: a kind of intelligent home control system based on Internet of Things, comprise central controller, Zigbee transceiver module, household intelligent control module, FLASH, SDRAM, ethernet module, GPRS module, USB camera, user mobile phone, power supply and reseting module and touch-screen display module, described FLASH, SDRAM, ethernet module, GPRS module, USB camera, power supply and reseting module are connected with central controller respectively with touch-screen display module, described household intelligent control module is communicated with central controller by Zigbee transceiver module, described user mobile phone is communicated with central controller by GPRS module.
Preferably, described central controller adopts ARM920TS3C2100 as main control chip.
Preferably, described Zigbee transceiver module adopts CC2430 chip.
Preferably, described household intelligent control module comprises household appliance control module, lighting control module and security protection control module.
Preferably, described security protection control module comprises smoke transducer.
Preferably, described smoke transducer adopts TG8813 gas sensor.
Preferably, described lighting control module adopts AT89C51 single-chip microcomputer as control chip.
Intelligent home control system based on Internet of Things of the present invention, utilizes the center controlling platform of ARMS3C2440 and ARM-Linux System's composition system, realizes the detection and control to the various information of household; Utilize wireless short-distance Zigbee communication module to found a family local area network, realize the radio communication of center controlling platform and each functional control device terminal; Utilize GPRS module to achieve remote monitoring to functional household, make user no matter when and where can be understood situation in family by mobile phone, and home appliance is controlled.
Accompanying drawing explanation
Fig. 1 is present system hardware structure diagram;
Fig. 2 is Lighting Control Assembly structured flowchart.
Embodiment
Below in conjunction with embodiment, the present invention is described in detail.
A kind of intelligent home control system based on Internet of Things, comprise central controller, Zigbee transceiver module, household intelligent control module, FLASH, SDRAM, ethernet module, GPRS module, USB camera, user mobile phone, power supply and reseting module and touch-screen display module, described FLASH, SDRAM, ethernet module, GPRS module, USB camera, power supply and reseting module are connected with central controller respectively with touch-screen display module, described household intelligent control module is communicated with central controller by Zigbee transceiver module, described user mobile phone is communicated with central controller by GPRS module.
Described central controller adopts ARM920TS3C2100 as main control chip.
Described Zigbee transceiver module adopts CC2430 chip.
Described household intelligent control module comprises household appliance control module, lighting control module and security protection control module.
Described security protection control module comprises smoke transducer.
Described smoke transducer adopts TG8813 gas sensor.
Described lighting control module adopts AT89C51 single-chip microcomputer as control chip.
As shown in Figure 1, wherein household intelligent control module mainly comprises smart security guard and alarm module, intelligent lighting controls module and air conditioner remote control module to overall construction drawing of the present invention.Each control module realizes being connected by Zigbee module and ARM center controlling platform, forms a star-shaped home intelligent control network.Meanwhile, ARM center controlling platform can connect a USB camera, realizes the real-time monitoring to home environment.ARM center controlling platform is realized and outside connection by GPRS and the Internet, and user is away from home and also can be controlled Smart Home by internet or mobile phone anywhere or anytime.
Central controller have employed ARM920TS3C2100 as main control chip, and the inner integrated TFT/STVLCD touch screen controller of S3C2100 is mainly used in transmitting display data and produces control signal, support screen horizontal and vertical roll display.The lcd controller that this LCD interface utilizes S3C2110 inner integrated, can direct and most of TFT LCDs directly be connected, utilize iic bus can control the backlight, contrast etc. of LCDs by IIC interface, thus achieve the foundation of alternating interface between man and computer.
Flash memory chip is directly connected with S3C2400 by interface bus, user can storage system start-up code, root file system and kernel code therein, thus formation random access memory, user can perform start-up code on Flash, performs master routine on the sdram.The CC2430 chip be connected with central controller in system hardware circuit block diagram is Zigbee wireless transmission chip, is responsible for reception and the transmission of the various data messages of sensor node, controller terminal node and central controller.
System master routine mainly uses c language compilation, realizes function corresponding to modules in conjunction with some primary function, as the initialization, Operation system setting etc. of system master routine.Master routine forms primarily of each subroutine, comprises Zigbee radio communication program, GPRS radio communication program, each terminal module control program etc.
The effect of security alarm module carries out Real-Time Monitoring by smoke transducer to indoor gas, if having abnormal, sends data message, send alarm, thus play the effect of security protection with the form of note to user mobile phone to central controller CC2430.
Smoke transducer can the concentration of inflammable gas or toxic gas in testing environment effectively, detects, thus prevent the generation of fire or accident to the potential safety hazard in household.For the detection of family expenses inflammable gas as the gas such as liquefied gas or rock gas, select to adopt TG8813 gas sensor.
Lighting control module adopts AT89C51 single-chip microcomputer as control chip, adopts the mode of serial ports asynchronous communication to carry out the transmission of information with CC2130.Modular structure block diagram as shown in Figure 2.
This part is primarily of delay selection circuit, lighting detecting circuit, pyroelectric sensor and treatment circuit, Single Chip Microcomputer (SCM) system and output control circuit composition.During work, lighting detecting circuit and Thermoelectric Infrared Sensor gather illumination power, whether indoor have the information transmission such as people to single-chip microcomputer, single-chip microcomputer carries out switching manipulation by output control circuit to light fixture according to information, thus realizes intelligent lighting controls, reaches energy-conservation object.Further, and air-conditioner controller is similar, and in this module, Zigbee communication module CC2430 transceiver module terminal is connected with Lighting System Controller by serial communication mode, thus user can control Lighting Control Assembly with mobile phone realizes various control command.
Lighting control module selects AT89C51 single-chip microcomputer as terminal control.When external environment illumination is strong, photoresistance R13 resistance less then A level point is lower; When external environment is according to time weak, photoresistance R13 resistance is comparatively large, then A level point is higher, and this level is delivered to single-chip microcomputer, whether realizes illumination by programmed control.
Household appliance control module comprises air conditioner remote control module, and this modular design uses 7.igbee communication module CC2430 to be connected with air-conditioner controller by serial communication mode, thus user can control air-conditioner host and realize various control by direct mobile phone.Such as, during the broiling summer, before consanguinity, in advance open air-conditioning system with mobile phone remote half an hour, after making to get home, room temperature is felt nice and cool.
In current air-conditioning brand, the HHS bus that major part all adopts, because general intelligent home control system and HHS bus incompatibility, so want air-conditioning to join in intelligent home control system to need to be connected with HHS communication module MM1192 chip by single-chip microcomputer thus to realize the control of Smart Home to air-conditioning.
MM1192 is the one decoding coding chip aiming at the design of HBS bus control module researched and developed by the MITSUMIG company of Japan, and himself directly can be connected with single-chip microcomputer with Code And Decode circuit.When designing single-chip processor i/o and controlling mouth, when making the control of P1 mouth as various control button, the controlling functions that different buttons is corresponding different, is specifically divided into: start, high temperature, low temperature, dehumidifying, air-supply, refrigeration, heating, shutdown.The display translation of state of a control can utilize P2 mouth to connect, and current order is also by eight different LED light emitting diode displays.
Claims (7)
1. the intelligent home control system based on Internet of Things, it is characterized in that: comprise central controller, Zigbee transceiver module, household intelligent control module, FLASH, SDRAM, ethernet module, GPRS module, USB camera, user mobile phone, power supply and reseting module and touch-screen display module, described FLASH, SDRAM, ethernet module, GPRS module, USB camera, power supply and reseting module are connected with central controller respectively with touch-screen display module, described household intelligent control module is communicated with central controller by Zigbee transceiver module, described user mobile phone is communicated with central controller by GPRS module.
2. the intelligent home control system based on Internet of Things according to claim 1, is characterized in that: described central controller adopts ARM920TS3C2100 as main control chip.
3. the intelligent home control system based on Internet of Things according to claim 1, is characterized in that: described Zigbee transceiver module adopts CC2430 chip.
4. the intelligent home control system based on Internet of Things according to claim 1, is characterized in that: described household intelligent control module comprises household appliance control module, lighting control module and security protection control module.
5. the intelligent home control system based on Internet of Things according to claim 4, is characterized in that: described security protection control module comprises smoke transducer.
6. the intelligent home control system based on Internet of Things according to claim 5, is characterized in that: described smoke transducer adopts TG8813 gas sensor.
7. the intelligent home control system based on Internet of Things according to claim 4, is characterized in that: described lighting control module adopts AT89C51 single-chip microcomputer as control chip.
Priority Applications (1)
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CN201510810155.6A CN105353742A (en) | 2015-11-19 | 2015-11-19 | Intelligent household control system based on Internet of things |
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CN201510810155.6A CN105353742A (en) | 2015-11-19 | 2015-11-19 | Intelligent household control system based on Internet of things |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105629854A (en) * | 2016-03-10 | 2016-06-01 | 文成县刀锋科技有限公司 | Intelligent household security theft prevention alarming communication system |
CN106249643A (en) * | 2016-08-07 | 2016-12-21 | 重庆理工大学 | A kind of message informing device |
CN106530657A (en) * | 2016-11-15 | 2017-03-22 | 中国矿业大学 | Smart home voice control device and method based on mobile phone client |
CN106959633A (en) * | 2017-03-10 | 2017-07-18 | 浙江威奇电气有限公司 | A kind of nurse station unified monitoring ward system |
CN107870586A (en) * | 2016-09-28 | 2018-04-03 | 上海芯龙半导体技术股份有限公司 | A kind of monolithic coding and decoding integrated circuit XL1192 for digital data transmission |
CN108062027A (en) * | 2018-01-05 | 2018-05-22 | 深圳市国华光电科技有限公司 | A kind of intelligent home control system based on Internet of Things |
CN108427297A (en) * | 2018-03-22 | 2018-08-21 | 浙江农林大学暨阳学院 | A kind of intelligent domestic system |
CN108471447A (en) * | 2018-04-25 | 2018-08-31 | 华北科技学院 | A kind of internet of things intelligent household environmental monitoring system |
CN108549248A (en) * | 2018-05-24 | 2018-09-18 | 文丹 | A kind of intelligent home control system based on Internet of Things |
CN108594664A (en) * | 2018-03-07 | 2018-09-28 | 周国富 | A kind of intelligent household security system based on GPRS |
CN108919764A (en) * | 2018-07-13 | 2018-11-30 | 无锡南理工科技发展有限公司 | A kind of intelligent home control system based on Internet of Things |
-
2015
- 2015-11-19 CN CN201510810155.6A patent/CN105353742A/en active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105629854A (en) * | 2016-03-10 | 2016-06-01 | 文成县刀锋科技有限公司 | Intelligent household security theft prevention alarming communication system |
CN106249643A (en) * | 2016-08-07 | 2016-12-21 | 重庆理工大学 | A kind of message informing device |
CN107870586A (en) * | 2016-09-28 | 2018-04-03 | 上海芯龙半导体技术股份有限公司 | A kind of monolithic coding and decoding integrated circuit XL1192 for digital data transmission |
CN106530657A (en) * | 2016-11-15 | 2017-03-22 | 中国矿业大学 | Smart home voice control device and method based on mobile phone client |
CN106959633A (en) * | 2017-03-10 | 2017-07-18 | 浙江威奇电气有限公司 | A kind of nurse station unified monitoring ward system |
CN108062027A (en) * | 2018-01-05 | 2018-05-22 | 深圳市国华光电科技有限公司 | A kind of intelligent home control system based on Internet of Things |
CN108594664A (en) * | 2018-03-07 | 2018-09-28 | 周国富 | A kind of intelligent household security system based on GPRS |
CN108427297A (en) * | 2018-03-22 | 2018-08-21 | 浙江农林大学暨阳学院 | A kind of intelligent domestic system |
CN108471447A (en) * | 2018-04-25 | 2018-08-31 | 华北科技学院 | A kind of internet of things intelligent household environmental monitoring system |
CN108549248A (en) * | 2018-05-24 | 2018-09-18 | 文丹 | A kind of intelligent home control system based on Internet of Things |
CN108919764A (en) * | 2018-07-13 | 2018-11-30 | 无锡南理工科技发展有限公司 | A kind of intelligent home control system based on Internet of Things |
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