CN201414136Y - Intelligent double-network framework household network system - Google Patents
Intelligent double-network framework household network system Download PDFInfo
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- CN201414136Y CN201414136Y CN2009201209254U CN200920120925U CN201414136Y CN 201414136 Y CN201414136 Y CN 201414136Y CN 2009201209254 U CN2009201209254 U CN 2009201209254U CN 200920120925 U CN200920120925 U CN 200920120925U CN 201414136 Y CN201414136 Y CN 201414136Y
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Abstract
The utility model relates to an intelligent double-network framework household network system, which comprises a series of electrical appliances connected to double networks. The intelligent double-network framework household network system is characterized in that each electrical appliance is connected to a double-network terminal controller controlling the electrical appliance, each double-network terminal controller is connected with an integrated controller through a Zigbee wireless module and a power line carrier module, and the integrated controller is connected with a remote control gateway. Compared with the prior art, the intelligent double-network framework household network system has the advantage of being capable of realizing flexible network selection control and network failover and effectively reducing using cost with stable and reliable operation, and further, the double networks can work mutually and independently.
Description
Affiliated technical field
The utility model relates to a kind of intelligent home control device, especially two planar network architecture intelligent house network systems.
Background technology
Along with expanding economy, people's lives are stepped into well-to-do level, and the dwelling house that people depend on for existence and have a rest oneself begins that also further higher requirement is arranged.The living space was big from pursued in the past, luxurious the turning to of finishing pursued safe, comfortable and the warm romantic aspect of enjoyment modernization.The wired home industry forms the phase in market just fast in China, and these products that improve the human life quality will constitute the emerging IT market of post-PC era in the world wide.The intelligent home system based network platform that provides towards household equipment, the various communication equipments relevant with information, household electrical appliance and protective device are coupled to network, monitoring, control and domestic affairses that concentrate or foreign lands are managed, and the harmony and the coordination that keep these home amenities and residential environment.
What traditional intelligent home network platform used is single wired or wireless network mechanism, if network goes wrong, is difficult to the reliable data transmission of assurance system.According to the difference of transmission medium, information transmission efficiency also respectively has quality, and single wired system exists wiring complicated, must just system be carried out layout before architectural design, otherwise is difficult to use this network schemer.Wireless mode then exists the distance of transfer of data to be subjected to limiting to the shortcoming that is restricted with data traffic.
Summary of the invention
In order to overcome the deficiency of traditional intelligence household network platform, the utility model provides a kind of pair of planar network architecture intelligent house network system, has adopted wireless technology to set up the intelligent home network platform with the technology that cable technology merges mutually.Power carrier-WiFi dual network framework is our master-plan framework.Platform under this framework has the two-fold advantage of wireless flexibility and wired reliable, two-forty.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of pair of planar network architecture intelligent house network system, comprise a series of electrical equipment that are connected on the dual network, it is characterized in that, each electrical equipment is connected on two network termination controllers of this electrical equipment of control, two network termination controllers and Centralized Controller are equipped with Zigbee wireless module and power carrier module, described each pair network termination controller connects with Centralized Controller by Zigbee wireless module and power carrier module, and Centralized Controller is connected with remote control gateway.
At above-mentioned two planar network architecture intelligent house network systems, the Zigbee wireless module of two network termination controllers and remote control gateway adopts the EM250 chip.EM250 is a wireless communication controller, can realize the communication of the wireless network part of two planar network architecture intelligent house network systems by EM250.
At above-mentioned two planar network architecture intelligent house network systems, the power carrier module of two network termination controllers and remote control gateway adopts the PL3000 chip.The PL3000 chip is wired power carrier network communication controller, can realize the communication of the cable network part of two planar network architecture intelligent house network systems by the PL3000 chip.
At above-mentioned two planar network architecture intelligent house network systems, remote control gateway also is provided with gsm module, by gsm module, can have access to the state of each electrical equipment in the intelligent domestic system at any time by network or mobile device remote, also can be controlled simultaneously.
The beneficial effects of the utility model are, can realize that flexible net selects control and network failure conversion, effectively reduce use cost, and working stability is reliable, and dual network also can separate work.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a system architecture diagram of the present utility model;
Among the figure, electrical equipment 1, power carrier module 2, Zigbee wireless module 3, two network termination controller 4, gsm module 5, remote control gateway 6, Centralized Controller 7.
Embodiment
As shown in Figure 1, a kind of pair of planar network architecture intelligent house network system, comprise a series of electrical equipment that are connected on the dual network, it is characterized in that, each electrical equipment is connected on two network termination controllers of this electrical equipment of control, two network termination controllers and Centralized Controller are equipped with Zigbee wireless module and power carrier module, and described each pair network termination controller connects with Centralized Controller by Zigbee wireless module and power carrier module, and Centralized Controller is connected with remote control gateway.
At above-mentioned two planar network architecture intelligent house network systems, the Zigbee wireless module of two network termination controllers and remote control gateway adopts the EM250 chip.EM250 is a wireless communication controller, can realize the communication of the wireless network part of two planar network architecture intelligent house network systems by EM250.EM250 is the ZigBee SOC (system on a chip) that Ember company releases, it is an integrated 2.4GHz radio-frequency (RF) transceiver and powerful two-forty microprocessor of 16 bit that meets IEEE 802.15.4 standard.The EM250 chip adopts 0.18 μ m CMOS explained hereafter, and the current loss during work is 27mA; Under reception and emission mode, current loss is lower than 27mA or 25mA respectively.
The EM250 chip of two network termination controllers is by the agreement of in house software control communication, when the data that relate to are not requirement bandwidth when very high, then carries out transfer of data by wireless mode.
At above-mentioned two planar network architecture intelligent house network systems, the power carrier module of two network termination controllers and remote control gateway adopts the PL3000 chip.The PL3000 chip is wired power carrier network communication controller, can realize the communication of the cable network part of two planar network architecture intelligent house network systems by the PL3000 chip.Chip is made up of three CPU of pipelining, identical three 8 bit CPUs are had one's own work to do, CPU-1 is responsible for communication medium access control (physical layer, data link layer), CPU-2 is responsible for network (network layer, transport layer, session layer, presentation layer), and CPU-3 is responsible for the application layer with the consumer process interfaces.The PL3000 chip possesses communication and controlled function simultaneously, and whole seven layers of communication protocol (Lon talk communications protocol) and 34 kinds of common I/O controlling object of having solidified ISO/O S I, and communication speed can reach 1.25M b/s (this moment, coverage was 130m).Every frame effective word joint number of PLC technology communication is 0～228 byte, and the node number on measurement and control network can reach more than 32000.
At above-mentioned two planar network architecture intelligent house network systems, Centralized Controller is the control Consultation Center of whole network, it is responsible for the communication arrangement of network, the data communication direction of network, coordination to each pair network termination controller on the issue of the order of each pair network termination controller and the network all is to realize by Centralized Controller.When certain network in detecting dual network broke down, remote control gateway can be coordinated each pair network termination controller closing fault network, and adopts normal network medium to carry out communication.
As Centralized Controller, not only finish processing, and finish the conversion between ICP/IP protocol and power carrier agreement and the Zigbee network the Ethernet data message.For the controlled device on the network being monitored by the TCP/IP network, at first from the LonTalk low layer of intelligent network, obtain the power carrier bag, transfer them to the LonTalk high level then,, obtain the standard network variable and deposit them in the power carrier monitor database in application layer.Protocol conversion gateway is by " LonTalk-TCP/IP " protocol conversion interface then, just can be as in power carrier or ZigBee network monitor database having been operated on each layer of the reference model of TCP/IP.Like this control information just from a LonTalk node to the node on TCP/IP network.
Centralized Controller is connected with remote control gateway, and remote control gateway is provided with gsm module, by gsm module, can have access to the state of each electrical equipment in the intelligent domestic system at any time by network or mobile device remote, also can be controlled simultaneously.
Claims (3)
1. two planar network architecture intelligent house network system, comprise a series of electrical equipment (1) that are connected on the dual network, it is characterized in that, each electrical equipment (1) is connected on two network termination controllers (4) of this electrical equipment of control (1), two network termination controllers (4) and Centralized Controller (6) are equipped with Zigbee wireless module (2) and power carrier module (3), described each pair network termination controller (4) connects with Centralized Controller (7) by Zigbee wireless module (2) and power carrier module (3), and Centralized Controller (7) is connected with remote control gateway (6).
2. according to claim 1 pair of planar network architecture intelligent house network system is characterized in that, described Zigbee wireless module (2) adopts the EM250 chip.
3. according to claim 1 pair of planar network architecture intelligent house network system is characterized in that, described power carrier module (3) adopts the PL3000 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201209254U CN201414136Y (en) | 2009-05-26 | 2009-05-26 | Intelligent double-network framework household network system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201209254U CN201414136Y (en) | 2009-05-26 | 2009-05-26 | Intelligent double-network framework household network system |
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| Publication Number | Publication Date |
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| CN201414136Y true CN201414136Y (en) | 2010-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009201209254U Expired - Fee Related CN201414136Y (en) | 2009-05-26 | 2009-05-26 | Intelligent double-network framework household network system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101951280A (en) * | 2010-09-27 | 2011-01-19 | 广东广联电子科技有限公司 | Home gateway applied to power line carrier communication |
| CN104898443A (en) * | 2015-05-18 | 2015-09-09 | 袁涌耀 | Gateway and intelligent household electrical appliance terminal based on power line carrier and implementation method thereof |
| CN106054636A (en) * | 2016-06-27 | 2016-10-26 | 国网河南省电力公司南阳供电公司 | Household electrical appliance intelligent control system based on carrier technology |
-
2009
- 2009-05-26 CN CN2009201209254U patent/CN201414136Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101951280A (en) * | 2010-09-27 | 2011-01-19 | 广东广联电子科技有限公司 | Home gateway applied to power line carrier communication |
| CN104898443A (en) * | 2015-05-18 | 2015-09-09 | 袁涌耀 | Gateway and intelligent household electrical appliance terminal based on power line carrier and implementation method thereof |
| CN106054636A (en) * | 2016-06-27 | 2016-10-26 | 国网河南省电力公司南阳供电公司 | Household electrical appliance intelligent control system based on carrier technology |
| CN106054636B (en) * | 2016-06-27 | 2019-03-19 | 国网河南省电力公司南阳供电公司 | Intelligent control system for household appliances based on carrier technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100224 Termination date: 20100526 |