CN205596362U - A different structure of multimode integration terminal for electric power system - Google Patents
A different structure of multimode integration terminal for electric power system Download PDFInfo
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- CN205596362U CN205596362U CN201620237902.1U CN201620237902U CN205596362U CN 205596362 U CN205596362 U CN 205596362U CN 201620237902 U CN201620237902 U CN 201620237902U CN 205596362 U CN205596362 U CN 205596362U
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Abstract
The utility model provides a different structure of multimode integration terminal for electric power system includes controller module, public network communication module, private network communication module, wifi module, antenna element, memory cell and power supply unit, the controller module pass through the USB mouth respectively with public network communication module, private network communication module, wifi module and memory cell interconnect, antenna element is connected with public network communication module, private network communication module and wifi module respectively, the power supply unit does controller module, public network communication module, private network communication module, wifi module, antenna element and memory cell power supply, public network communication module private network communication module goes upward and connects the basic station, the professional terminal of electric power is connected down to the wifi module. Multiple network technique such as wireless public network, power communication private network, wifi can be merged in this terminal, choose different network standards under the network scene of difference, and optional multiple passageway carries out data transmission, has improved communications network's reliability.
Description
Technical field
This utility model relates to a kind of power system telecommunications technology, is specifically related to a kind of multimode isomery for power system and melts
Close terminal.
Background technology
The development of intelligent grid be unable to do without the support of communication network technology.Fiber optic communication relies on its transfer rate
The advantages such as height, transmission belt is roomy, capacity of resisting disturbance is strong, as the communication mode that power system is first-selected, power train
The links such as the adapted electricity of system, there is wide coverage in power business, traffic density is low, single-point business datum amount is little
Etc. feature, as according to unified fiber optic communication deployment way, there is construction cost height, length return period, throwing
Entering the problems such as output income is unbalance is cannot to avoid all stage that electric power development is passed through.Radio communication is due to it
Dispose flexibly, build the advantages such as simple, in business such as the power distribution automation of adapted electricity link, power information collections
In widely applied.No matter using which kind of communication mode, it is achieved all standing of power business is communication network
The final goal built.
The development of radio network technique and the commercialization of 3G/4G network are that the transmitting realizing said system provides
Essential condition.TD-SCDSMA, WCDMA, CDMA2000, TD-LTE, FDD-LTE technical support high-speed remote
From radio communication.It addition, the construction of electric power wireless private network has also ensured the remote transmission of all kinds of business datum, mesh
In front power system, main flow private network communication technology is LTE technology, including 1.8GHz LTE system and 230MHz LTE
System.And wireless near field communication WiFi technology can realize being completely covered in the range of 100 meters, support IEEE
802.11b/g/n standard, and support that 10Mbps, 54Mbps and 300Mbps's is wirelessly transferred speed respectively
Rate.Plurality of wireless networks technology is applied to the adapted electricity link of power system, needs to solve multiple network and coexist,
Seamless access between heterogeneous networks, it is achieved wireless public network, power private network, the fusion problem of WiFi technology.
Based on this, the utility model proposes a kind of multimode isomery convergent terminal for power system.
Utility model content
This utility model provides a kind of multimode isomery convergent terminal for power system, is used for solving multiple network
Coexist, the seamless access between heterogeneous networks, it is achieved wireless public network, power private network, the fusion of WiFi technology
Problem.
A kind of multimode isomery convergent terminal for power system includes controller module, public network communication module, specially
Network Communication module, wifi module, antenna element, memory element and power supply unit；
Described controller module by USB port respectively with described public network communication module, private network communication module, wifi
Module and memory element are connected with each other；Described antenna element respectively with public network communication module, private network communication module and
Wifi module connects；Said supply unit is described controller module, public network communication module, private network communication mould
Block, wifi module, antenna element and memory element are powered；Described public network communication module and described private network communication
Module up connection base station, described wifi module descending connection power business terminal.
Described public network communication module includes 3G communication module and 4G communication module；
Described private network communication module includes 1785-1805MHz communication module and 230MHz electric power private communication mould
Block；
Said supply unit includes that battery is powered, power supply directly powers two ways.
Described controller module uses S5PV210 processor chips, and its external memory interface connects described storage
Unit, its network interface and serial ports connect power business terminal.
In described public network communication module, 3G communication module uses ME3820 module, 4G communication module to use
ME3760V2C module, described wifi module uses Ralink rt5370 module.
With immediate prior art ratio, the technical solution of the utility model has following excellent effect and is:
This utility model provides a kind of multimode isomery convergent terminal for power system, and this terminal can fusing wireless
The multiple network technology such as public network, power communication private network, wifi, choose different under different network scenarios
Network formats, optional multiplexor carries out data transmission, and improves the reliability of communication network, utilizes meanwhile
Multimode isomery convergent terminal, power business terminal only need to be supported that the function of wifi/ network interface/serial ports can meet and connect
Enter demand, be not required to service terminal and support multiple network standard, it is possible to decrease the complexity of power business terminal.
Accompanying drawing explanation
Fig. 1 is the hardware platform of a kind of multimode isomery convergent terminal for power system of this utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in further detail.
As shown in Figure 1, multimode isomery convergent terminal is mainly by controller module, public network communication module, private network
Communication module, wifi module, antenna element, memory element and power supply unit composition.
Described public network communication module, private network communication module, wifi module are respectively by USB interface and described control
Device module connects, and described antenna element provides transceiver channel for described communication module；Said supply unit is described
Controller module, public network communication module, private network communication module, wifi module, antenna element, memory element
Power supply；Described public network communication module, private network communication module connect base station, described wifi mould by data feedback channel
Block connects power business terminal by down going channel.
Described public network communication module includes 3G communication module and 4G communication module, can be according to concrete deployed position
Public network coverage condition, selects the module of different network formats flexibly；Described private network communication module includes
1785-1805MHz communication module and 230MHz electric power private communication module, according to the covering of power communication private network
Situation, selects the module of different systems；
Described controller module uses S5PV210 processor chips, and its external memory interface connects described storage
Unit, its network interface/serial ports connects power business terminal.
In described public network communication module, 3G communication module uses ME3820 module, 4G communication module to use
ME3760V2C module, described wifi module uses Ralink rt5370 module.
The controller module of multimode isomery convergent terminal, have employed S5PV210 processor chips.This chip based on
ARM CortexTM-A8 kernel, dominant frequency is up to 1GHZ, and performance is high and low in energy consumption, meets low-power consumption, miniaturization
Requirement.Additionally, this processor integration USB Host, power control, storage control, GPIO, network interface, string
The peripheral resource that mouth etc. are abundant, it is also possible to extend out USB interface for communication module and interface is provided, extend out debugging interface
Deng the hardware platform resource constituted needed for terminal.Control chip operates under Linux embedded system environment, can
Requirement compiling according to terminal system scheme, customization kernel source code, add hardware and the support of specific function.
Communication module mainly includes 3G, 4G public network communication module, private network communication module and WiFi module.3G
Module uses ME3820 module, 4G communication module to use ME3760V2C module, and private network communication module selects specially
The communication module of door customization, described WiFi module uses Ralink rt5370 module.In this utility model,
The one group of USB interface provided by ARM8 core board realizes the connection of communication module and controller module.
In concrete actual application, wifi module/network interface/serial ports is connected with power business terminal, by many
Mould isomery convergent terminal, utilizes public network communication module/private network communication module to realize the telecommunication transmission of data.
Especially, in the region that public network and private network all cover, multimode isomery convergent terminal prioritizing selection private network communication mode,
When private network communication can not meet transmission demand or there is covering blind spot, select public network communication mode, consequently, it is possible to
The reliability of communication port can be effectively improved.
Finally should be noted that: above example is merely to illustrate the technical scheme of the application rather than protects it
The restriction of scope, although the application being described in detail with reference to above-described embodiment, art common
Skilled artisans appreciate that those skilled in the art still can be to the detailed description of the invention of application after reading the application
Carry out all changes, amendment or equivalent, but these change, revise or equivalent, all in application
Within the claims awaited the reply.
Claims (6)
1. the multimode isomery convergent terminal for power system, it is characterised in that: described multimode isomery melts
Close terminal include controller module, public network communication module, private network communication module, wifi module, memory element,
Antenna element and power supply unit；
Described controller module by USB port respectively with described public network communication module, private network communication module, wifi
Module and memory element are connected with each other；Described antenna element respectively with public network communication module, private network communication module and
Wifi module connects；Said supply unit is described controller module, public network communication module, private network communication mould
Block, wifi module, antenna element and memory element are powered；Described public network communication module and described private network communication
Module up connection base station, described wifi module descending connection power business terminal.
2. multimode isomery convergent terminal as claimed in claim 1, it is characterised in that: described public network communication mould
Block includes 3G communication module and 4G communication module.
3. multimode isomery convergent terminal as claimed in claim 1, it is characterised in that: described private network communication mould
Block includes 1785-1805MHz communication module and 230MHz electric power private communication module.
4. multimode isomery convergent terminal as claimed in claim 1, it is characterised in that: said supply unit bag
Include that battery is powered, power supply directly powers two ways.
5. multimode isomery convergent terminal as claimed in claim 1, it is characterised in that: described controller module
Using S5PV210 processor chips, its external memory interface connects described memory element, its network interface and serial ports
Connect power business terminal.
6. multimode isomery convergent terminal as claimed in claim 2, it is characterised in that: described public network communication mould
In block, 3G communication module uses ME3820 module, 4G communication module to use ME3760V2C module, described wifi
Module uses Ralink rt5370 module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620237902.1U CN205596362U (en) | 2016-03-25 | 2016-03-25 | A different structure of multimode integration terminal for electric power system |
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| CN201620237902.1U CN205596362U (en) | 2016-03-25 | 2016-03-25 | A different structure of multimode integration terminal for electric power system |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106788593A (en) * | 2016-12-02 | 2017-05-31 | 全球能源互联网研究院 | A kind of Convergence gateway system towards electric power terminal communication access net |
| CN109391912A (en) * | 2017-08-03 | 2019-02-26 | 中创通信技术（深圳）有限公司 | A kind of dedicated network and common network emerging system |
| CN109475012A (en) * | 2018-11-20 | 2019-03-15 | 广西电网有限责任公司南宁供电局 | A kind of double card bilateral safe distribution of electric power communication terminal, system and its communication means |
| CN109548199A (en) * | 2018-12-17 | 2019-03-29 | 深圳市奥克多普科技有限公司 | A kind of local microcellulor signal covering micro-base station application system |
| CN110691393A (en) * | 2019-09-17 | 2020-01-14 | 南京万形电气有限公司 | Communication method based on public and private integration |
| CN110784242A (en) * | 2019-09-17 | 2020-02-11 | 贵州电网有限责任公司 | Power grid metering automation terminal system and communication positioning method |
| CN111698745A (en) * | 2020-06-24 | 2020-09-22 | 塔盾信息技术(上海)有限公司 | AI (Artificial intelligence) public-private fusion and unmanned intelligent equipment networking method, system and equipment |
| CN111970728A (en) * | 2020-08-25 | 2020-11-20 | 塔盾信息技术(上海)有限公司 | AI (Artificial intelligence) public-private converged communication commonality technical architecture and method |
| CN112367691A (en) * | 2020-10-30 | 2021-02-12 | 重庆芯讯通无线科技有限公司 | LoRA-integrated multimode communication module, communication control method and electronic equipment |
| CN112367686A (en) * | 2020-10-29 | 2021-02-12 | 国网甘肃省电力公司信息通信公司 | Wireless private network and public network hybrid networking method oriented to electric power multi-service bearing |
| CN112532281A (en) * | 2020-11-09 | 2021-03-19 | 南京南瑞信息通信科技有限公司 | Special 8MIMO multi-mode high-speed 5G communication terminal for electric power and method thereof |
| CN113595573A (en) * | 2020-04-30 | 2021-11-02 | 海能达通信股份有限公司 | Multi-mode terminal |
| CN114257626A (en) * | 2020-09-22 | 2022-03-29 | 塔盾信息技术(上海)有限公司 | Wide-band and narrow-band converged private network system capable of realizing converged communication with public network |
-
2016
- 2016-03-25 CN CN201620237902.1U patent/CN205596362U/en active Active
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106788593A (en) * | 2016-12-02 | 2017-05-31 | 全球能源互联网研究院 | A kind of Convergence gateway system towards electric power terminal communication access net |
| CN109391912A (en) * | 2017-08-03 | 2019-02-26 | 中创通信技术（深圳）有限公司 | A kind of dedicated network and common network emerging system |
| CN109475012A (en) * | 2018-11-20 | 2019-03-15 | 广西电网有限责任公司南宁供电局 | A kind of double card bilateral safe distribution of electric power communication terminal, system and its communication means |
| CN109548199A (en) * | 2018-12-17 | 2019-03-29 | 深圳市奥克多普科技有限公司 | A kind of local microcellulor signal covering micro-base station application system |
| CN110691393A (en) * | 2019-09-17 | 2020-01-14 | 南京万形电气有限公司 | Communication method based on public and private integration |
| CN110784242A (en) * | 2019-09-17 | 2020-02-11 | 贵州电网有限责任公司 | Power grid metering automation terminal system and communication positioning method |
| CN113595573A (en) * | 2020-04-30 | 2021-11-02 | 海能达通信股份有限公司 | Multi-mode terminal |
| CN111698745A (en) * | 2020-06-24 | 2020-09-22 | 塔盾信息技术(上海)有限公司 | AI (Artificial intelligence) public-private fusion and unmanned intelligent equipment networking method, system and equipment |
| CN111970728A (en) * | 2020-08-25 | 2020-11-20 | 塔盾信息技术(上海)有限公司 | AI (Artificial intelligence) public-private converged communication commonality technical architecture and method |
| CN114257626A (en) * | 2020-09-22 | 2022-03-29 | 塔盾信息技术(上海)有限公司 | Wide-band and narrow-band converged private network system capable of realizing converged communication with public network |
| CN112367686A (en) * | 2020-10-29 | 2021-02-12 | 国网甘肃省电力公司信息通信公司 | Wireless private network and public network hybrid networking method oriented to electric power multi-service bearing |
| CN112367686B (en) * | 2020-10-29 | 2023-03-31 | 国网甘肃省电力公司信息通信公司 | Wireless private network and public network hybrid networking method oriented to electric power multi-service bearing |
| CN112367691A (en) * | 2020-10-30 | 2021-02-12 | 重庆芯讯通无线科技有限公司 | LoRA-integrated multimode communication module, communication control method and electronic equipment |
| CN112532281A (en) * | 2020-11-09 | 2021-03-19 | 南京南瑞信息通信科技有限公司 | Special 8MIMO multi-mode high-speed 5G communication terminal for electric power and method thereof |
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