CN205882711U - 一种双电源供电的无功补偿配变终端远程监控系统 - Google Patents

一种双电源供电的无功补偿配变终端远程监控系统 Download PDF

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CN205882711U
CN205882711U CN201620493393.9U CN201620493393U CN205882711U CN 205882711 U CN205882711 U CN 205882711U CN 201620493393 U CN201620493393 U CN 201620493393U CN 205882711 U CN205882711 U CN 205882711U
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reactive
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compensation distribution
load compensation
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王胜
费旭兵
时兴强
郑富春
陈正明
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CNC ELE EQUIPMENT GROUP LESHAN N&G ELECTRICAL Co Ltd
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    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems 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
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20—Smart grids as enabling technology in buildings sector
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30—Reactive power compensation
    • Y—GENERAL 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS 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
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/12—Energy storage units, uninterruptible power supply [UPS] systems or standby or emergency generators, e.g. in the last power distribution stages
    • Y—GENERAL 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS 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
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems
    • Y04S20/248—UPS systems or standby or emergency generators
    • Y—GENERAL 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS 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
    • Y04S40/00—Systems 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
    • Y04S40/12—Systems 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
    • Y04S40/126—Systems 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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Abstract

本实用新型提供了一种双电源供电的无功补偿配变终端远程监控系统，包括设置有GPRS传输模块的PC终端、若干无功补偿配变终端、报警器，所述无功补偿配变终端设置有电压电流传感器模块、温度传感器、湿度传感器、若干烟雾传感器、数据采集模块、GPRS传输模块。电压电流传感器模块、温度传感器、湿度传感器、烟雾传感器分别与数据采集模块连接，所述数据采集模块与GPRS传输模块连接，所述PC终端及无功补偿配变终端均设置双电源供电电路进行供电，所述双电源供电电路为市电与电池供电切换的双电源供电电路。本实用新型可以对无功补偿配变终端进行远程监控，双电源供电电路的设置使得在市电断电的情况下也能保障安全保护功能的正常启用。

Description

一种双电源供电的无功补偿配变终端远程监控系统
技术领域
本实用新型属于供电技术领域，具体涉及一种双电源供电的无功补偿配变终端远程监控系统。
背景技术
近年来，随着计算机技术、互联网技术的应用和普及，越来越多先进技术应用使得电力工业得到了很大的发展，电网规模不断扩大，电力设备日益增多，需要监控的信息量日益增多，对供电设备监控设备及应急维护提出了更高的要求。
现有的无功补偿配变终端基本都是单独工作、单独维护，并没有对这一重要的电力设备进行相关监控，造成极大的安全隐患。另外，市电有随时断电的危险，在断电的时候怎么保障监控也是需要考虑的问题。
实用新型内容
为解决上述问题，本实用新型提供了一种双电源供电的无功补偿配变终端远程监控系统，包括设置有GPRS传输模块的PC终端、若干无功补偿配变终端、报警器，所述PC终端与若干无功补偿配变终端、报警器通信连接，所述无功补偿配变终端设置有电压电流传感器模块、温度传感器、湿度传感器、若干烟雾传感器、数据采集模块、GPRS传输模块，电压电流传感器模块、温度传感器、湿度传感器、各个烟雾传感器分别与数据采集模块连接，所述数据采集模块与GPRS传输模块连接，所述若干烟雾传感器分别分布于无功补偿配变终端的内部、外部，所述PC终端及无功补偿配变终端均设置双电源供电电路进行供电，所述双电源供电电路为市电与电池供电切换的双电源供电电路。
进一步的，所述无功补偿配变终端设置有生物特征识别模块，所述生物特征识别模块与GPRS传输模块连接。
进一步的，所述双电源供电电路包括太阳能电池板、锂电池、电池充电保护电路、电源供电选择电路、DC12/ DC5模块、AD/DC模块、滤波电路、反向保护电路。
锂电池、电池充电保护电路、电源供电选择电路、DC12/ DC5模块顺次连接。
AD/DC模块、滤波电路、反向保护电路顺次连接。
太阳能电池板与电池充电保护电路连接。
所述反向保护电路的输出端分别与+5V端子、+15V / +12V端子、-15V端子连接，+5V端子的输出端还与电源供电选择电路、DC5/ DC4模块连接，DC12/ DC5模块输出端与+5V端子的输入端连接。
所述电源供电选择电路用于切换市电工作模式和锂电池工作模式。
进一步的，所述无功补偿配变终端设置有显示屏，所述显示屏与GPRS传输模块连接。
进一步的，所述无功补偿配变终端设置有摄像头，所述摄像头与GPRS传输模块连接。
进一步的，所述摄像头内嵌于无功补偿配变终端柜体。
本实用新型的有益效果为：
本实用新型可以对无功补偿配变终端进行远程监控， GPRS传输模块各个无功补偿配变终端的运行状态传回到PC终端，为智能电网中无功补偿配变终端提供一个可靠、稳定、通用性好、易维护和成本低的操作系统。双电源供电电路的设置使得在市电断电的情况下也能保障安全保护功能的正常启用。本实用新型有效的提高了供电系统的安全性。
附图说明
图1是本实用新型示意图。
图2为双电源供电电路的示意图。
具体实施方式
本实用新型提供了一种双电源供电的无功补偿配变终端远程监控系统，如图1所示，包括设置有GPRS传输模块的PC终端、若干无功补偿配变终端、报警器，所述PC终端与若干无功补偿配变终端、报警器通信连接，所述无功补偿配变终端设置有电压电流传感器模块、温度传感器、湿度传感器、若干烟雾传感器、数据采集模块、GPRS传输模块，所述电压电流传感器模块、温度传感器、湿度传感器、烟雾传感器分别与数据采集模块连接，所述数据采集模块与GPRS传输模块连接。所述PC终端及无功补偿配变终端均设置双电源供电电路进行供电，所述双电源供电电路为市电与电池供电切换的双电源供电电路。
电压电流传感器模块用于根据设置的采样频率采集无功补偿配变终端电路中的电力系统参数，如电流及电压，并传输给数据采集模块。
所述温度传感器、湿度传感器分别用于用于检测无功补偿配变终端内部的的温、湿度。
所述烟雾传感器用于检测无功补偿配变终端内部及外部的烟雾
门磁传感器用于感应监控无功补偿配变终端门的开关状态。
优选的，为了实现无功补偿配变终端能够被合法操作人员开启，本实用新型在无功补偿配变终端设置了生物特征识别模块,用于对准备开启无功补偿配变终端的操作人员的生物特征进行采集，并将采集到的信息传输给PC终端，所述PC终端设置有用于存储所有无功补偿合法操作人员的生物特征信息的存储模块，PC机进行信息匹配，如果匹配成功则表示操作人员合法，会开启相应的无功补偿配变终端，如果不能匹配，则进行报警。
如图2所示，所述双电源供电电路包括太阳能电池板、锂电池、电池充电保护电路、电源供电选择电路、DC12/ DC5模块、AD/DC模块、滤波电路、反向保护电路。
锂电池、电池充电保护电路、电源供电选择电路、DC12/ DC5模块顺次连接。
AD/DC模块、滤波电路、反向保护电路顺次连接。
太阳能电池板与电池充电保护电路连接。
所述反向保护电路的输出端分别与+5V端子、+15V / +12V端子、-15V端子连接，+5V端子的输出端还与电源供电选择电路、DC5/ DC4模块连接，DC12/ DC5模块输出端与+5V端子的输入端连接。
所述电源供电选择电路用于切换市电工作模式和锂电池工作模式。
进一步的，为了方便操作人员及时了解无功补偿配变终端的环境条件，所述无功补偿配变终端设置有显示屏，所述显示屏与GPRS传输模块连接，PC终端向无功补偿配变终端发送经过信息处理后的环境数据，利用显示屏进行显示。
优选的，为了进一步保障无功补偿配变终端的安全，所述无功补偿配变终端设置有摄像头，所述摄像头与GPRS传输模块连接。所述摄像头能够记录操作人员的面部特征，并传输给PC机进行查看。更优选的，所述摄像头内嵌于无功补偿配变终端柜体。

Claims (6)

1.一种双电源供电的无功补偿配变终端远程监控系统，其特征在于，包括设置有GPRS传输模块的PC终端、若干无功补偿配变终端、报警器，所述PC终端与若干无功补偿配变终端、报警器通信连接，所述无功补偿配变终端设置有电压电流传感器模块、温度传感器、湿度传感器、若干烟雾传感器、数据采集模块、GPRS传输模块，电压电流传感器模块、温度传感器、湿度传感器、各个烟雾传感器分别与数据采集模块连接，所述数据采集模块与GPRS传输模块连接，所述若干烟雾传感器分别分布于无功补偿配变终端的内部、外部，所述PC终端及无功补偿配变终端均设置双电源供电电路进行供电，所述双电源供电电路为市电与电池供电切换的双电源供电电路。
2.如权利要求1所述的双电源供电的无功补偿配变终端远程监控系统，其特征在于，所述无功补偿配变终端设置有生物特征识别模块，所述生物特征识别模块与GPRS传输模块连接。
3.如权利要求2所述的双电源供电的无功补偿配变终端远程监控系统，其特征在于，所述双电源供电电路包括太阳能电池板、锂电池、电池充电保护电路、电源供电选择电路、DC12/ DC5模块、AD/DC模块、滤波电路、反向保护电路；
锂电池、电池充电保护电路、电源供电选择电路、DC12/ DC5模块顺次连接；
AD/DC模块、滤波电路、反向保护电路顺次连接；
太阳能电池板与电池充电保护电路连接；
所述反向保护电路的输出端分别与+5V端子、+15V / +12V端子、-15V端子连接，+5V端子的输出端还与电源供电选择电路、DC5/ DC4模块连接，DC12/ DC5模块输出端与+5V端子的输入端连接；
所述电源供电选择电路用于切换市电工作模式和锂电池工作模式。
4.如权利要求1或2或3所述的双电源供电的无功补偿配变终端远程监控系统，其特征在于，所述无功补偿配变终端设置有显示屏，所述显示屏与GPRS传输模块连接。
5.如权利要求1所述的双电源供电的无功补偿配变终端远程监控系统，其特征在于，所述无功补偿配变终端设置有摄像头，所述摄像头与GPRS传输模块连接。
6.如权利要求5所述的双电源供电的无功补偿配变终端远程监控系统，其特征在于，所述摄像头内嵌于无功补偿配变终端柜体。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108011447A (zh) * 2017-11-06 2018-05-08 内江师范学院 一种电站监控设备、电站监控系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108011447A (zh) * 2017-11-06 2018-05-08 内江师范学院 一种电站监控设备、电站监控系统

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