CN206775237U - 高压输电线路信号传输系统 - Google Patents

高压输电线路信号传输系统 Download PDF

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CN206775237U
CN206775237U CN201720575376.4U CN201720575376U CN206775237U CN 206775237 U CN206775237 U CN 206775237U CN 201720575376 U CN201720575376 U CN 201720575376U CN 206775237 U CN206775237 U CN 206775237U
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communication
ultra
transmission line
power transmission
tension power
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管保安
谢祖建
王递进
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Wuhan Thailand Can Electric Ltd Co
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Wuhan Thailand Can Electric Ltd Co
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    • 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
    • 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
    • Y04S10/00Systems supporting electrical power generation, transmission or distribution
    • Y04S10/16Electric power substations
    • 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
    • Y04S10/00Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
    • Y04S10/52Outage or fault management, e.g. fault detection or location
    • 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
    • Y04S40/124Systems 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 wired telecommunication networks or data transmission busses
    • 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

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  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
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  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

本实用新型提供一种高压输电线路信号传输系统,包括在高压输电线路两端的变电站分别安装的POE交换机和变电站服务器、设置在高压输电线路中的通信节点、以及设置在监控中心的光端机;其中变电站的POE交换机通过无线通信装置与最近的通信节点通过射频点对点通信连接;每个通信节点均与相邻的通信节点通过射频点对点通信连接;变电站中,POE交换机与变电站服务器连接,变电站服务器与监控中心的光端机通过光纤连接。本实用新型通过远程点对点通讯方式,可以将输电线路的监测数据,高质高效的传输至监控中心。

Description

高压输电线路信号传输系统
技术领域
本实用新型属于高压输电线路信号传输领域,具体涉及一种高压输电线路信号传输系统。
背景技术
随着社会的高速发展,城市用电越来越大,输电线路覆盖面积越来越广,线路的监测和巡检的工作日益繁重,对输电运检部门带来巨大挑战。目前输电线路的在线监测数据的传输主要依赖OPGW和3G4G通讯,而传统的OPGW光纤开口较少,接入施工困难;3G4G通讯费用很高,数据传输不稳定,甚至部分处于深山老林的地区,根本没有信号。
实用新型内容
本实用新型要解决的技术问题是:提供一种高压输电线路信号传输系统,可以将输电线路的监测数据,高质高效的传输至监控中心。
本实用新型为解决上述技术问题所采取的技术方案为:一种高压输电线路信号传输系统,其特征在于:它包括在高压输电线路两端的变电站分别安装的POE交换机和变电站服务器、设置在高压输电线路中的通信节点、以及设置在监控中心的光端机;其中,
变电站的POE交换机通过无线通信装置与最近的通信节点通过射频点对点通信连接;每个通信节点均与相邻的通信节点通过射频点对点通信连接;变电站中,POE交换机与变电站服务器连接,变电站服务器与监控中心的光端机通过光纤连接。
按上述方案,每个所述的通信节点均包括无线通信发射端、无线通信接收端以及通信管理器;无线通信发射端和无线通信接收端分别与通信管理器连接。
按上述方案,所述的通信节点设置在高压输电线路的杆塔上,与高压输电线路中的信号采集装置连接。
按上述方案,所述的监控中心还设有相互连接的中心服务器和以太网交换机,所述的光端机与中心服务器连接,以太网交换机通过以太网连接用户。
本实用新型的有益效果为:
1、本实用新型通过远程点对点通讯方式,在每个通信节点附近的信号采集装置可以通过有线或无线的方式,经过通信节点,将数据传输到通信通道上,通信通道采用环网结构,每个通信节点的数据均可以从两个方向通过射频点对点通信的方式逐点的传输到监控中心,通信效率和可靠性得到有效保证,若中间有一个通信节点故障,不会影响其他节点的正常运行;变电站采集的数据通过光纤传输至监控中心,速度更快;同时这种组网形式为内网结构,不会产生高额的通讯费,节约成本。
2、为了便于采集信号和设备的安装,通信节点设置在杆塔上。
3、监控中心通过以太网与用户连接,用户可以及时对高压输电线路的信号进行实时的监控。
附图说明
图1为本实用新型一实施例的结构示意图。
图中:1-监控中心,1-1-光端机,1-2-中心服务器,1-3-以太网交换机,1-4-用户,1-5-显示器,2-变电站,2-1-POE交换机,2-2-变电站服务器,3-通信节点,4-杆塔。
具体实施方式
下面结合具体实例和附图对本实用新型做进一步说明。
本实用新型提供一种高压输电线路信号传输系统,如图1所示,它包括在高压输电线路两端的变电站2分别安装的POE交换机2-1和变电站服务器2-2、设置在高压输电线路中的通信节点3、以及设置在监控中心1的光端机1-1;其中,变电站2的POE交换机2-1通过无线通信装置与最近的通信节点3通过射频点对点通信连接;每个通信节点3均与相邻的通信节点3通过射频点对点通信连接;变电站2中,POE交换机2-1与变电站服务器2-2连接,变电站服务器2-2与监控中心1的光端机1-1通过光纤连接。
进一步的,每个所述的通信节点3均包括无线通信发射端、无线通信接收端以及通信管理器;无线通信发射端和无线通信接收端分别与通信管理器连接。
为了便于采集信号和设备的安装,所述的通信节点3设置在高压输电线路的杆塔4上,与高压输电线路中的信号采集装置连接。
监控中心还设有相互连接的中心服务器1-2和以太网交换机1-3,所述的光端机1-1与中心服务器1-2连接,以太网交换机1-3通过以太网连接用户1-4。所述的中心服务器1-2也可以连接显示器1-5进行监控信号的显示。
本实用新型实行无线自组网通信方式,在起点通信变电站和终点通信变电站分别安装POE交换机和无线通信装置,通过5.8GHz的射频信号实现远程点对点通信。运用类似方式,将各个通信节点连接起来,每一个通信节点都包括一个无线通信发射端和无线通信接收端以及一个通信管理器。在每个通信节点附近的在线监测装置,可以通过有线或无线的方式,经过通信节点,将数据传输到通信通道上。每个通信节点的供电,可以采用地线取能供电或者感应取电等方式。通信通道采用环网结构,每个通信节点的数据均可以从两个方向传送到监控中心,通信效率和可靠性得到有效保证,中间有一个节点故障,不会影响其他节点的正常运行。

Claims (4)

1.一种高压输电线路信号传输系统,其特征在于:它包括在高压输电线路两端的变电站分别安装的POE交换机和变电站服务器、设置在高压输电线路中的通信节点、以及设置在监控中心的网络通信装置;其中,
变电站的POE交换机通过无线通信装置与最近的通信节点通过射频点对点通信连接;每个通信节点均与相邻的通信节点通过射频点对点通信连接;变电站中,POE交换机与变电站服务器连接,变电站服务器与监控中心的光端机通过光纤连接。
2.根据权利要求1所述的高压输电线路信号传输系统,其特征在于:每个所述的通信节点均包括无线通信发射端、无线通信接收端以及通信管理器;无线通信发射端和无线通信接收端分别与通信管理器连接。
3.根据权利要求1或2所述的高压输电线路信号传输系统,其特征在于:所述的通信节点设置在高压输电线路的杆塔上,与高压输电线路中的信号采集装置连接。
4.根据权利要求1所述的高压输电线路信号传输系统,其特征在于:所述的监控中心还设有相互连接的中心服务器和以太网交换机,所述的光端机与中心服务器连接,以太网交换机通过以太网连接用户。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108768496A (zh) * 2018-04-17 2018-11-06 广州供电局有限公司 无人机数据传输系统、方法、装置和计算机设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108768496A (zh) * 2018-04-17 2018-11-06 广州供电局有限公司 无人机数据传输系统、方法、装置和计算机设备
WO2019200848A1 (zh) * 2018-04-17 2019-10-24 广州供电局有限公司 无人机数据传输系统、方法、装置和计算机设备

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