CN112366529A - 变电站运维系统 - Google Patents

变电站运维系统 Download PDF

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CN112366529A
CN112366529A CN202011268963.1A CN202011268963A CN112366529A CN 112366529 A CN112366529 A CN 112366529A CN 202011268963 A CN202011268963 A CN 202011268963A CN 112366529 A CN112366529 A CN 112366529A
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charging
track
camera
walking
substation
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李斌
林斌
李平
莫志剑
董锦
焦振
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Suwen Electric Energy Technology Co ltd
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Suwen Electric Energy Technology Co ltd
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/24—Circuit arrangements for boards or switchyards
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F16M11/045—Allowing translations adapted to left-right translation movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J11/00—Circuit arrangements for providing service supply to auxiliaries of stations in which electric power is generated, distributed or converted
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • H02J13/00034—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving an electric power substation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
    • H04N7/185—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

本发明涉及变电站运维系统，包括摄像装置；所述摄像装置包括轨道；轨道上设有可在驱动装置驱动下沿轨道行走的行走架；行走架上设有用于拍摄变电站室内设备情况和开关柜上显示屏幕信息的摄像头；变电站室内还设有充电仓；轨道的一端延伸至充电仓；行走架上固定设有控制器、蓄电池以及与用于给蓄电池充电的充电插针；所述充电仓内设有与充电插针充电配合的插孔；行走架行走至轨道位于充电仓的一端时充电插针插入插孔内；控制器包括可与后台控制中心通信的无线通信模块；蓄电池与控制器、充电插针电连接，控制器与摄像头、驱动装置电连接。本发明通过蓄电池和充电仓的设计，使得运维系统能够在停电状态继续工作，对变电站的情况更好的进行监控。

Description

变电站运维系统
技术领域
本发明涉及变电站运维领域，特别涉及变电站运维系统。
背景技术
变电站是电力系统中变换电压、接受和分配电能、控制电力的流向和调整电压的电力设施，它通过其变压器将各级电压的电网联系起来。为了把发电厂发出来的电能输送到较远的地方，必须把电压升高，变为高压电，到用户附近再按需要把电压降低，这种升降电压的工作靠变电站来完成。因此变电站在电网中起到至关重要的作用。为了保证变电站的正常运行，需要进行日常运维工作。这些运维工作通常依靠运维人员来完成。但是随着电网的不断发展，变电站越来越多，运维成本也越来越高。为了提高运维效率，降低运维成本，因此无人巡视运维装置一直是人们研究的方向。
发明内容
本发明的目的是提供一种能够实现远程运维，降低运维成本的变电站运维系统，并且该变电站运维系统能够在变电站发生停电时依然可以正常工作。
实现本发明目的的技术方案是：本发明包括设置在变电站室内的摄像装置；所述摄像装置包括设置在变电站室内的轨道；所述轨道上设有可在驱动装置驱动下沿轨道行走的行走架；所述行走架上设有用于拍摄变电站室内设备情况和开关柜上显示屏幕信息的摄像头；所述变电站室内还设有充电仓；轨道的一端延伸至充电仓；所述行走架上固定设有控制器、蓄电池以及与用于给蓄电池充电的充电插针；所述充电仓内设有与充电插针充电配合的插孔；所述行走架行走至轨道位于充电仓的一端时充电插针插入插孔内；所述控制器包括可与后台控制中心通信的无线通信模块；所述蓄电池与控制器、充电插针电连接，控制器与摄像头、驱动装置电连接。
上述轨道设置在变电站室内的顶部。
摄像头通过调节组件连接在行走架上；所述调节组件包括安装架、吊杆、从动齿圈、驱动齿轮和步进电机；所述安装架固定连接在行走架上，吊杆的一端转动设置在安装架上；吊杆的另一端设有摄像头；吊杆上固定设有与其同轴的从动齿圈；所述步进电机固定设置在安装架上；步进电机的输出轴与驱动齿轮传动连接，驱动齿轮与从动齿圈传动配合；所述步进电机与控制器电连接。
上述吊杆为电动伸缩杆，其与控制器电连接。
上述行走架上固定设有遮盖板；当充电插针插入插孔内进行充电时，摄像头和行走架均位于充电仓内，且遮盖板将充电仓封闭。
上述行走架上设有行走轮组；所述行走架上固定设有行走电机；所述行走电机的输出轴与行走轮组中的驱动轮传动连接。行走电机可使用步进电机。
本发明具有积极的效果：(1)本发明通过无线通信模块能够实现远程运维的目的，从而减少运维成本，减轻运维人员的工作量。
(2)本发明通过蓄电池，能够在变电站发生停电故障时依然可以继续进行运维工作，同时也够在变电站发生停电故障的时候对变电站内的情况进行观察。
(3)本发明将摄像装置的运行轨迹设计在变电站室内的顶部，从而不影响运维人员在变电站室内的走动。
(4)本发明通过调节组件能够实现摄像头的转动，从而增大监控范围。
(5)本发明中吊杆采用电动伸缩杆能够进一步增加摄像头的监控范围。
(6)本发明通过遮盖板与充电仓的配合，能够对摄像头的有效保护；同时也让变电站室内更加整洁、完整。
附图说明
为了使本发明的内容更容易被清楚地理解，下面根据具体实施例并结合附图，对本发明作进一步详细的说明，其中
图1为本发明的结构示意图；
图2为本发明中摄像装置的结构示意图；
图3为本发明中调节组件的结构示意图；
图4为本发明的电气连接示意图。
具体实施方式
见图1至图4，本发明包括设置在变电站室内的摄像装置；所述摄像装置包括设置在变电站室内顶部的轨道1；所述轨道1上设有可在驱动装置驱动下沿轨道1行走的行走架2；所述行走架2上设有用于拍摄变电站室内设备情况和开关柜上显示屏幕信息的摄像头3；所述变电站室内还设有充电仓4；轨道1的一端延伸至充电仓4；所述行走架2上固定设有控制器5、蓄电池6以及与用于给蓄电池6充电的充电插针7；所述充电仓4内设有与充电插针7充电配合的插孔；所述行走架2行走至轨道1位于充电仓4的一端时充电插针7插入插孔内；所述控制器5包括可与后台控制中心8通信的无线通信模块9；所述蓄电池6与控制器5、充电插针7电连接，控制器5与摄像头3电连接。
摄像头3通过调节组件连接在行走架2上；所述调节组件包括安装架21、吊杆22、从动齿圈23、驱动齿轮24和步进电机25；所述安装架21固定连接在行走架2上；所述吊杆22为电动伸缩杆，其与控制器5电连接。电动伸缩杆的机体通过轴承转动设置在安装架21上；电动伸缩杆的伸缩端设有摄像头3；电动伸缩杆的机体上固定设有的从动齿圈23，从动齿轮23的轴线与电动伸缩杆的转动轴线共线；所述步进电机25固定设置在安装架21上；步进电机25的输出轴与驱动齿轮24传动连接，驱动齿轮24与从动齿圈23传动配合；所述步进电机25与控制器5电连接。
所述行走架2上固定设有遮盖板26；当充电插针7插入插孔内进行充电时，摄像头3和行走架2均位于充电仓4内，且遮盖板26将充电仓4封闭。
所述驱动装置为行走电机；所述行走架2上设有行走轮组；所述行走电机固定设置在行走架2上；行走电机的输出轴与行走轮组中的驱动轮传动连接；所述行走电机与控制器5电连接。
本发明的工作过程如下：
无线通信模块9将来自后天控制中心8的运维命令传输给控制器5，控制器5根据运维命令控制行走架2的移动，根据运维命令控制摄像头3进行拍摄，并将拍摄的内容通过无线通信模块9传输给后台控制中心8。
同时，控制器5还可以根据运维命令控制步进电机25和电动伸缩杆的运动行程，从而实现摄像头3的拍摄角度调整。
当行走架2发生移动并使得充电插针7与插孔脱离时，则停止充电；蓄电池6进行供电。
当行走架2发生移动并使得充电插针7与插孔充电配合时，则开始给蓄电池6充电。
以上所述的具体实施例，对本发明的目的、技术方案和有益效果进行了进一步详细说明，所应理解的是，以上所述仅为本发明的具体实施例而已，并不用于限制本发明，凡在本发明的精神和原则之内，所做的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (6)

1.变电站运维系统，其特征在于：包括设置在变电站室内的摄像装置；所述摄像装置包括设置在变电站室内的轨道(1)；所述轨道(1)上设有可在驱动装置驱动下沿轨道(1)行走的行走架(2)；所述行走架(2)上设有用于拍摄变电站室内设备情况和开关柜上显示屏幕信息的摄像头(3)；所述变电站室内还设有充电仓(4)；轨道(1)的一端延伸至充电仓(4)；所述行走架(2)上固定设有控制器(5)、蓄电池(6)以及与用于给蓄电池(6)充电的充电插针(7)；所述充电仓(4)内设有与充电插针(7)充电配合的插孔；所述行走架(2)行走至轨道(1)位于充电仓(4)的一端时充电插针(7)插入插孔内；所述控制器(5)包括可与后台控制中心(8)通信的无线通信模块(9)；所述蓄电池(6)与控制器(5)、充电插针(7)电连接，控制器(5)与摄像头(3)、驱动装置电连接。
2.根据权利要求1所述的变电站运维系统，其特征在于：所述轨道(1)设置在变电站室内的顶部。
3.根据权利要求2所述的变电站运维系统，其特征在于：摄像头(3)通过调节组件连接在行走架(2)上；所述调节组件包括安装架(21)、吊杆(22)、从动齿圈(23)、驱动齿轮(24)和步进电机(25)；所述安装架(21)固定连接在行走架(2)上，吊杆(22)的一端转动设置在安装架(21)上；吊杆(22)的另一端设有摄像头(3)；吊杆(22)上固定设有与其同轴的从动齿圈(23)；所述步进电机(25)固定设置在安装架(21)上；步进电机(25)的输出轴与驱动齿轮(24)传动连接，驱动齿轮(24)与从动齿圈(23)传动配合；所述步进电机(25)与控制器(5)电连接。
4.根据权利要求3所述的变电站运维系统，其特征在于：所述吊杆(22)为电动伸缩杆，其与控制器(5)电连接。
5.根据权利要求1所述的变电站运维系统，其特征在于：所述行走架(2)上固定设有遮盖板(26)；当充电插针(7)插入插孔内进行充电时，摄像头(3)和行走架(2)均位于充电仓(4)内，且遮盖板(26)将充电仓(4)封闭。
6.根据权利要求1所述的变电站运维系统，其特征在于：所述行走架(2)上设有行走轮组；所述行走架(2)上固定设有行走电机；行走电机的输出轴与行走轮组中的驱动轮传动连接。
CN202011268963.1A 2020-11-13 2020-11-13 变电站运维系统 Pending CN112366529A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113541024A (zh) * 2021-08-25 2021-10-22 广东电网有限责任公司 一种高压保险操作装置
CN114024238A (zh) * 2021-11-27 2022-02-08 张国巍 一种变电站运维系统

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113541024A (zh) * 2021-08-25 2021-10-22 广东电网有限责任公司 一种高压保险操作装置
CN114024238A (zh) * 2021-11-27 2022-02-08 张国巍 一种变电站运维系统
CN114024238B (zh) * 2021-11-27 2024-01-09 华能阜新风力发电有限责任公司 一种变电站运维系统

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