CN108011448A - 一种变电站后台信息远传装置 - Google Patents

一种变电站后台信息远传装置 Download PDF

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CN108011448A
CN108011448A CN201711352401.3A CN201711352401A CN108011448A CN 108011448 A CN108011448 A CN 108011448A CN 201711352401 A CN201711352401 A CN 201711352401A CN 108011448 A CN108011448 A CN 108011448A
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Changsha Zhi Wei Electronic Technology Co Ltd
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    • H02J13/0075
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/70Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20Smart grids as enabling technology in buildings sector
    • 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
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • 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
    • Y04S20/00Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/12Energy storage units, uninterruptible power supply [UPS] systems or standby or emergency generators, e.g. in the last power distribution stages
    • 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
    • Y04S20/00Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20End-user application control systems
    • Y04S20/248UPS systems or standby or emergency generators
    • 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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  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

本发明提供一种变电站后台信息远传装置,包括后台监控机,后台监控机内设有信息处理终端,还包括控制柜,所述控制柜内设有无线通信模块、电源模块和双电源自动切换开关,所述无线通信模块通过总线连接至信息处理终端,无线通信模块连接有天线,所述天线固定在控制柜外部,所述电源模块包括市电供电模块和太阳能供电模块。该装置与变电站后台监控机连接后可将变电站后台信息远传至作业人员,使作业人员在远方就可以对后台监控机的运行状况进行监视,减轻了作业人员劳动强度,提高了工作效率。

Description

一种变电站后台信息远传装置
技术领域
本发明主要涉及变电站信息处理技术领域,具体是一种变电站后台信息远传装置。
背景技术
目前,作为变电站自动化系统完整的一部分,变电站后台监控机成为了一项标准配置,其无论对有无人值守的变电站来讲,后台监控机所处理的信息也能够为操作、检修人员提供非常直观清洗的变电站整体信息,有利于防止误操作,为检修调试人员带来很大的便利。
然而,虽然变电站后台监控机为使用人员提供了极大的便利,但是其一般是需要使用人员守在监控机旁,随时观察监控机运行状况,不能实现在远方就可以对后台监控机的运行状况进行检测,这无疑增加了调度自动化人员的劳动强度,降低了工作效率,提高了维护成本。
因此,设计一种结构简单、成本低廉、使用方便、可直接与变电站后台监控机连接后使用的信息远传装置,是本领域技术人员亟需解决的技术问题。
发明内容
本发明解决的技术问题在于,针对目前技术的不足,从实际应用出发,提供一种变电站后台信息远传装置,该装置与变电站后台监控机连接后可将变电站后台信息远传至作业人员,使作业人员在远方就可以对后台监控机的运行状况进行监视,减轻了作业人员劳动强度,提高了工作效率,另外该远传装置结构简单。成本低廉,使用方便。
为实现上述目的,本发明的技术方案如下:
一种变电站后台信息远传装置,包括后台监控机,后台监控机内设有信息处理终端,还包括控制柜,所述控制柜内设有无线通信模块、电源模块和双电源自动切换开关,所述无线通信模块通过总线连接至信息处理终端,无线通信模块连接有天线,所述天线固定在控制柜外部,所述电源模块包括市电供电模块和太阳能供电模块,所述市电供电模块和太阳能供电模块经由双电源自动切换开关选择后为无线通信模块供电,其中,市电供电模块通过电源线连接市电,太阳能供电模块通过电源线连接至太阳能板,所述太阳能板下部四角处分别设有一伸缩杆,所述伸缩杆与太阳能板之间由铰接结构连接,在每个伸缩杆下部均设有一吸盘装置,太阳能板通过吸盘装置倾斜的固定在控制柜上部。
所述吸盘装置包括吸盘支架,所述吸盘支架盘口处设有吸盘片,太阳能板下部的伸缩杆下端固定连接吸盘片,位于吸盘支架内侧的伸缩杆上套有一弹簧,位于吸盘支架外侧的伸缩杆上设有一销轴,所述销轴两端分别安装凸轮和吸卸开关。
所述控制柜上表面为矩形,所述太阳能板为矩形板,且太阳能板的面积大于控制柜上表面的面积。
所述铰接结构包括固定在太阳能板下部的铰接耳和转动销,在铰接耳和伸缩杆上端均设有铰接孔,所述转动销穿过铰接孔将伸缩杆和铰接耳连接。
本发明的有益效果:
1、本发明结构简单、使用方便,只需将该装置通过总线连接至变电站后台监控机即可将变电站后台信息进行远传,这样作业人员就不必去现场观察操作监控机,减轻了作业人员劳动强度,提高了工作效率;同时该装置现场安装方便,其可采用太阳能或市电选择性供电,节约了成本扩展了该远传装置的使用场合。
2、本发明的太阳能板通过吸盘装置固定在控制柜上,在运输时可将太阳能板和控制柜分别运输,现场安装时只需将太阳能板放置到控制柜上部,锁死吸卸开关即可,其操作简单,现场安装方便快捷。
3、本发明的太阳能板可在雨天为控制柜提供一种防护。
4、本发明太阳能板角度可调,使其尽可能的增加吸收光能量,提高工作效率。
附图说明
附图1为本发明总体结构示意图;
附图2为本发明吸盘装置示意图;
附图3为本发明铰接结构示意图。
附图中所示标号:1、后台监控机;2、总线;3、天线;4、无线通信模块;5、伸缩杆;6、太阳能板;7、吸盘装置;8、电源线;9、控制柜;10、双电源自动切换开关;11、电源模块;12、吸卸开关;13、凸轮;14、吸盘支架;15、销轴;16、弹簧;17、吸盘片;18、转动销;19、铰接耳。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
如附图1所示,一种变电站后台信息远传装置,包括后台监控机1,后台监控机1内设有信息处理终端,还包括控制柜9,所述控制柜9内设有无线通信模块4、电源模块11和双电源自动切换开关10,所述无线通信模块4通过总线2连接至信息处理终端,无线通信模块4连接有天线3,所述天线3固定在控制柜9外部,所述电源模块11包括市电供电模块和太阳能供电模块,所述市电供电模块和太阳能供电模块经由双电源自动切换开关10选择后为无线通信模块4供电,其中,市电供电模块通过电源线8连接市电,太阳能供电模块通过电源线8连接至太阳能板6,所述太阳能板6下部四角处分别设有一伸缩杆5,所述伸缩杆5与太阳能板6之间由铰接结构连接,在每个伸缩杆5下部均设有一吸盘装置7,太阳能板6通过吸盘装置7倾斜的固定在控制柜9上部。
本发明的后台监控机1通过总线2将信息处理终端的信息传输给无线通信模块4,然后通过无线通信模块4上的天线3将信息进行远传至作业人员附近的信息接受终端,使作业人员在远处即可对后台监控机1进行监测和控制,大大方便了作业人员的工作效率;该装置设置在控制柜9内,采用市电供电和太阳能供电的双供电模块,双电源自动切换开关10可进行两种电源之间的自动切换,在太阳能供电模块满足供电的情况下使用太阳能供电,在太阳能供电不足的情况下使用市电供电,节省了电力,降低了成本;同时太阳能板6和控制柜9之间通过吸盘装置7连接,在运输过程中,可将太阳能板6和控制柜9分开运输然后现场装配后使用,且现场装配简单、快捷,如附图1中所示,太阳能板6可通过其下方铰接的伸缩杆5进行角度的调节,使其可最大限度的吸收太阳光,增加发电效率。
较佳的,所述吸盘装置7包括吸盘支架14,所述吸盘支架14盘口处设有吸盘片17,太阳能板6下部的伸缩杆5下端固定连接吸盘片17,位于吸盘支架14内侧的伸缩杆5上套有一弹簧16,位于吸盘支架14外侧的伸缩杆5上设有一销轴15,所述销轴15两端分别安装凸轮13和吸卸开关12。如附图2所示,吸盘装置7采用凸轮式机构,以增大吸盘在物体表面上的吸附固定力度,防止太阳能板6在大风的作用下掉落,吸卸开关12用来控制吸盘的开合,其操作简单,不需要借助任何工具即可进行安装和拆卸。
较佳的,所述控制柜9上表面为矩形,所述太阳能板6为矩形板,且太阳能板6的面积大于控制柜9上表面的面积。太阳能板6不但可为该装置供电,还可对控制柜9起到庇护作用,防止控制柜9被日晒雨淋等。
较佳的,所述铰接结构包括固定在太阳能板6下部的铰接耳19和转动销18,在铰接耳19和伸缩杆5上端均设有铰接孔,所述转动销18穿过铰接孔将伸缩杆5和铰接耳19连接。如附图3所示,该铰接结构简单,可在现场进行安装,安装后可方便的对太阳能板6的角度进行调节。
实施例:一种变电站后台信息远传装置,包括后台监控机1,后台监控机1内设有信息处理终端,还包括控制柜9,所述控制柜9内设有无线通信模块4、电源模块11和双电源自动切换开关10,所述无线通信模块4通过总线2连接至信息处理终端,无线通信模块4连接有天线3,所述天线3固定在控制柜9外部,所述电源模块11包括市电供电模块和太阳能供电模块,所述市电供电模块和太阳能供电模块经由双电源自动切换开关10选择后为无线通信模块4供电,其中,市电供电模块通过电源线8连接市电,太阳能供电模块通过电源线8连接至太阳能板6,所述太阳能板6下部四角处分别设有一伸缩杆5,所述伸缩杆5与太阳能板6之间由铰接结构连接,所述铰接结构包括固定在太阳能板6下部的铰接耳19和转动销18,在铰接耳19和伸缩杆5上端均设有铰接孔,所述转动销18穿过铰接孔将伸缩杆5和铰接耳19连接,在每个伸缩杆5下部均设有一吸盘装置7,所述吸盘装置7包括吸盘支架14,所述吸盘支架14盘口处设有吸盘片17,太阳能板6下部的伸缩杆5下端固定连接吸盘片17,位于吸盘支架14内侧的伸缩杆5上套有一弹簧16,位于吸盘支架14外侧的伸缩杆5上设有一销轴15,所述销轴15两端分别安装凸轮13和吸卸开关12,太阳能板6通过吸盘装置7倾斜的固定在控制柜9上部。本实施例的有益效果在于:结构简单、成本低廉、使用方便、可直接与变电站后台监控机连接后进行变电站后台信息远传。

Claims (4)

1.一种变电站后台信息远传装置,包括后台监控机(1),后台监控机(1)内设有信息处理终端,其特征在于:还包括控制柜(9),所述控制柜(9)内设有无线通信模块(4)、电源模块(11)和双电源自动切换开关(10),所述无线通信模块(4)通过总线(2)连接至信息处理终端,无线通信模块(4)连接有天线(3),所述天线(3)固定在控制柜(9)外部,所述电源模块(11)包括市电供电模块和太阳能供电模块,所述市电供电模块和太阳能供电模块经由双电源自动切换开关(10)选择后为无线通信模块(4)供电,其中,市电供电模块通过电源线(8)连接市电,太阳能供电模块通过电源线(8)连接至太阳能板(6),所述太阳能板(6)下部四角处分别设有一伸缩杆(5),所述伸缩杆(5)与太阳能板(6)之间由铰接结构连接,在每个伸缩杆(5)下部均设有一吸盘装置(7),太阳能板(6)通过吸盘装置(7)倾斜的固定在控制柜(9)上部。
2.如权利要求1所述的一种变电站后台信息远传装置,其特征在于:所述吸盘装置(7)包括吸盘支架(14),所述吸盘支架(14)盘口处设有吸盘片(17),太阳能板(6)下部的伸缩杆(5)下端固定连接吸盘片(17),位于吸盘支架(14)内侧的伸缩杆(5)上套有一弹簧(16),位于吸盘支架(14)外侧的伸缩杆(5)上设有一销轴(15),所述销轴(15)两端分别安装凸轮(13)和吸卸开关(12)。
3.如权利要求1所述的一种变电站后台信息远传装置,其特征在于:所述控制柜(9)上表面为矩形,所述太阳能板(6)为矩形板,且太阳能板(6)的面积大于控制柜(9)上表面的面积。
4.如权利要求1所述的一种变电站后台信息远传装置,其特征在于:所述铰接结构包括固定在太阳能板(6)下部的铰接耳(19)和转动销(18),在铰接耳(19)和伸缩杆(5)上端均设有铰接孔,所述转动销(18)穿过铰接孔将伸缩杆(5)和铰接耳(19)连接。
CN201711352401.3A 2017-12-15 2017-12-15 一种变电站后台信息远传装置 Pending CN108011448A (zh)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104393681A (zh) * 2014-11-28 2015-03-04 国家电网公司 一种支持开关采集及遥控的配电线路在线监测通信终端
CN204926474U (zh) * 2015-09-08 2015-12-30 广西电网有限责任公司来宾供电局 一种变电站后台信息远传装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104393681A (zh) * 2014-11-28 2015-03-04 国家电网公司 一种支持开关采集及遥控的配电线路在线监测通信终端
CN204926474U (zh) * 2015-09-08 2015-12-30 广西电网有限责任公司来宾供电局 一种变电站后台信息远传装置

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