CN104159186A - Power distribution communication network based on TD-LTE technology and mesh topological structure - Google Patents

Power distribution communication network based on TD-LTE technology and mesh topological structure Download PDF

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Publication number
CN104159186A
CN104159186A CN201410388524.2A CN201410388524A CN104159186A CN 104159186 A CN104159186 A CN 104159186A CN 201410388524 A CN201410388524 A CN 201410388524A CN 104159186 A CN104159186 A CN 104159186A
Authority
CN
China
Prior art keywords
lte
base station
communication network
power distribution
distribution communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410388524.2A
Other languages
Chinese (zh)
Inventor
郭亮
张成效
赵慧斌
王峥
曹晋萍
张雅婷
王瑾
李志国
赵景水
阎文瑜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
State Grid Shanxi Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Shanxi Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, State Grid Shanxi Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201410388524.2A priority Critical patent/CN104159186A/en
Publication of CN104159186A publication Critical patent/CN104159186A/en
Pending legal-status Critical Current

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Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/7853
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/126Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission

Abstract

The invention relates to the power distribution communication network, particularly to a power distribution communication network based on the TD-LTE technology and a mesh topological structure. The invention solves the problem that the conventional power distribution communication network is not stable in operation, poor in reliability, slow in network creation speed and poor in mobile supportability. The power distribution communication network based on the TD-LTE technology and the mesh topological structure comprises FTUs (Field Transfer Unit), wireless receiving and dispatching modules, branch TD-LTE base stations, a central TD-LTE base station, a scheduling server, a main power distribution station and a Bluetooth channel; each FTU is in one-to-one correspondence with each wireless receiving and dispatching module; each wireless receiving and dispatching module is in one-to-one correspondence with each branch TD-LTE base station through the Bluetooth channel; each branch TD-LTE base station is connected with the central TD-LTE base station mutually through the Bluetooth channel to form the mesh topological structure. The power distribution communication network is applicable to supervision of power distribution lines.

Description

Distribution communication network based on TD-LTE technology and fully connected topology
Technical field
The present invention relates to the distribution communication technology, specifically a kind of distribution communication network based on TD-LTE technology and fully connected topology.
Background technology
As the important component part of electrical network, can the safe operation of distribution line is directly connected to electrical network safely, efficiently, operation economically.Therefore,, in order to guarantee the safe operation of distribution line, need to monitor in real time distribution line.At present, the real-time monitoring for distribution line mainly relies on distribution communication network to realize.Under prior art condition, distribution communication network is because self structure is limit, the following problem of ubiquity: one, existing distribution communication network generally lacks rational network topology structure, the problem that causes its ubiquity fluctuation of service, poor reliability, directly affects the safe operation of distribution line thus.Its two, existing distribution communication network generally adopts wire transmission medium, cause its ubiquity networking slowly, the problem of mobile supportive difference, affect equally thus the safe operation of distribution line.Based on this, be necessary to invent a kind of brand-new distribution communication network, to solve the problem of existing distribution communication network fluctuation of service, poor reliability, slow, the mobile supportive difference of networking.
Summary of the invention
The present invention, in order to solve the problem of existing distribution communication network fluctuation of service, poor reliability, slow, the mobile supportive difference of networking, provides a kind of distribution communication network based on TD-LTE technology and fully connected topology.
The present invention adopts following technical scheme to realize: the distribution communication network based on TD-LTE technology and fully connected topology, comprises FTU, radio receiving transmitting module, TD-LTE minute base station, TD-LTE center base station, dispatch server, distribution main website, bluetooth channel;
Wherein, the number of FTU is n; The number of radio receiving transmitting module is n; The number of TD-LTE minute base station is n;
Each FTU and each radio receiving transmitting module connect one to one;
Each radio receiving transmitting module connects one to one by bluetooth channel and each TD-LTE minute base station;
Each TD-LTE minute base station and TD-LTE center base station are interconnected to constitute fully connected topology between two by bluetooth channel;
TD-LTE center base station is connected with distribution main website with dispatch server by bluetooth channel respectively;
N is positive integer.
Specific works process is as follows: the service data of each FTU Real-time Collection distribution line, and the service data collecting is sent to each radio receiving transmitting module in real time.Each radio receiving transmitting module is sent to each TD-LTE minute base station by bluetooth channel in real time by the service data receiving.Each TD-LTE minute base station is sent to TD-LTE center base station by bluetooth channel in real time by the service data receiving.TD-LTE center base station is sent to respectively dispatch server and distribution main website by bluetooth channel in real time by the service data receiving.Dispatch server generates the instruction of distribution line scheduling operation in real time according to the service data receiving.Distribution main website carries out real-time storage by the service data receiving.
Based on said process, compare with existing distribution communication network, distribution communication network based on TD-LTE technology and fully connected topology of the present invention possesses following advantage: one, distribution communication network based on TD-LTE technology and fully connected topology of the present invention adopts TD-LTE minute base station and TD-LTE center base station to form fully connected topology, it is by utilizing fully connected topology reliability high, can set up into various type shapes, net interior nodes shared resource is easy, the information flow-rate that can improve circuit distributes, can select optimal path, the advantage that transmission delay is little, possessed rational network topology structure, therefore its operation is more stable, better reliability.They are two years old, distribution communication network based on TD-LTE technology and fully connected topology of the present invention adopts bluetooth channel as transmission medium, its by utilize bluetooth channel global range applicable, simultaneously can transferring voice and data, low in energy consumption, strong interference immunity, the advantage that flexibly, is not subject to geographic range constraint easy for installation, utilize wireless transmission medium to substitute wire transmission medium, so its networking is faster, it is supportive better to move.In sum, distribution communication network based on TD-LTE technology and fully connected topology of the present invention is by adopting brand new, efficiently solve the problem of existing distribution communication network fluctuation of service, poor reliability, slow, the mobile supportive difference of networking, effectively guaranteed thus the safe operation of distribution line, thus effectively guaranteed power grid security, efficiently, economically operation.
The present invention efficiently solves the problem of existing distribution communication network fluctuation of service, poor reliability, slow, the mobile supportive difference of networking, is applicable to the monitoring of distribution line.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Distribution communication network based on TD-LTE technology and fully connected topology, comprises FTU, radio receiving transmitting module, TD-LTE minute base station, TD-LTE center base station, dispatch server, distribution main website, bluetooth channel;
Wherein, the number of FTU is n; The number of radio receiving transmitting module is n; The number of TD-LTE minute base station is n;
Each FTU and each radio receiving transmitting module connect one to one;
Each radio receiving transmitting module connects one to one by bluetooth channel and each TD-LTE minute base station;
Each TD-LTE minute base station and TD-LTE center base station are interconnected to constitute fully connected topology between two by bluetooth channel;
TD-LTE center base station is connected with distribution main website with dispatch server by bluetooth channel respectively;
N is positive integer.
During concrete enforcement, described FTU is CSF301 type FTU.

Claims (2)

1. the distribution communication network based on TD-LTE technology and fully connected topology, is characterized in that: comprise FTU, radio receiving transmitting module, TD-LTE minute base station, TD-LTE center base station, dispatch server, distribution main website, bluetooth channel;
Wherein, the number of FTU is n; The number of radio receiving transmitting module is n; The number of TD-LTE minute base station is n;
Each FTU and each radio receiving transmitting module connect one to one;
Each radio receiving transmitting module connects one to one by bluetooth channel and each TD-LTE minute base station;
Each TD-LTE minute base station and TD-LTE center base station are interconnected to constitute fully connected topology between two by bluetooth channel;
TD-LTE center base station is connected with distribution main website with dispatch server by bluetooth channel respectively;
N is positive integer.
2. the distribution communication network based on TD-LTE technology and fully connected topology according to claim 1, is characterized in that: described FTU is CSF301 type FTU.
CN201410388524.2A 2014-08-08 2014-08-08 Power distribution communication network based on TD-LTE technology and mesh topological structure Pending CN104159186A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410388524.2A CN104159186A (en) 2014-08-08 2014-08-08 Power distribution communication network based on TD-LTE technology and mesh topological structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410388524.2A CN104159186A (en) 2014-08-08 2014-08-08 Power distribution communication network based on TD-LTE technology and mesh topological structure

Publications (1)

Publication Number Publication Date
CN104159186A true CN104159186A (en) 2014-11-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410388524.2A Pending CN104159186A (en) 2014-08-08 2014-08-08 Power distribution communication network based on TD-LTE technology and mesh topological structure

Country Status (1)

Country Link
CN (1) CN104159186A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102572959A (en) * 2012-01-11 2012-07-11 云南电网公司通信分公司 Distribution network access layer communication system construction method based on long term evolution (LTE) technique
EP2515482A1 (en) * 2011-04-19 2012-10-24 General Electric Company Methods and systems for detecting compatibility issues within an electrical grid control system
CN103684940A (en) * 2013-11-27 2014-03-26 国家电网公司 TD-LTE (time division long term evolution) based power distribution and utilization network business management system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2515482A1 (en) * 2011-04-19 2012-10-24 General Electric Company Methods and systems for detecting compatibility issues within an electrical grid control system
CN102572959A (en) * 2012-01-11 2012-07-11 云南电网公司通信分公司 Distribution network access layer communication system construction method based on long term evolution (LTE) technique
CN103684940A (en) * 2013-11-27 2014-03-26 国家电网公司 TD-LTE (time division long term evolution) based power distribution and utilization network business management system

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
张勇,于秋生,赵连增: "ZigBee通信技术在智能配电网中的应用", 《电力信息与通信技术》 *
徐容明: "Zigbee 通信技术在配电网自动化中应用的可行性", 《电网技术》 *
潘龙等: "基于TD-LTE的电力系统通讯", 《通信电源技术》 *

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Application publication date: 20141119