CN203645409U - Gsm配电室远程综合保护控制器 - Google Patents

Gsm配电室远程综合保护控制器 Download PDF

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CN203645409U
CN203645409U CN201420008302.9U CN201420008302U CN203645409U CN 203645409 U CN203645409 U CN 203645409U CN 201420008302 U CN201420008302 U CN 201420008302U CN 203645409 U CN203645409 U CN 203645409U
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许红燕
刘明明
袁进北
宋洁
张丽
韩明霞
孙炎
田晨波
陈亮亮
王琳
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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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • 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
    • Y04S20/242—Home appliances
    • 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

本实用新型公开了一种GSM配电室远程综合保护控制器，其包括：接线端子、三相交流保护继电器、数字式三相交流电流继电器和通信模块。接线端子分为电压输入端子、电流输入端子和合闸控制端子。三相交流保护继电器与电压输入端子连接，数字式三相交流电流继电器与电流输入端子连接。通信模块与三相交流保护继电器的输出端子、数字式三相交流电流继电器的输出端子和合闸控制端子连接，并接有短信接收控制设备。本实用新型实现缩短了事故停电时间，提高了工作效率和自动化程度，为企业带来更高效益。

Description

GSM配电室远程综合保护控制器
技术领域
本实用新型涉及一种电力供电或配电控制***，具体涉及一种GSM配电室远程综合保护控制器。
背景技术
电力总公司所辖的油田居民小区低压配电室中，大都为无人值守，当发生瞬时故障或雷电、过载，导致低压断路器跳闸时，值班人员无法及时了解配电室的情况，事故处理人员排查起来很费时，并且恢复送电工作需要专人到现场操作，工作量大、用时长。而安装有远程监控装置的也只能鉴别两种故障类型，而且此装置由单片机程序控制，各项参数不易修改和查看，此外单片机极易受到强电磁的干扰出现异常。在车辆紧张的情况下，地处偏远的配电室更是无法保证及时恢复用户供电，致使用户利益受损，投诉增多，影响了供电企业服务质量。
实用新型内容
针对现有技术存在的上述缺陷，本实用新型要解决的问题是：提供一种低成本、一体化、具备无线远程监控配电室断路器过欠压、断相、过电流、过载等故障检测、遥控合闸技术方案的远程监控式配电室故障报警及恢复装置。
为解决上述问题，本实用新型提供了一种GSM配电室远程综合保护控制器，其包括：
接线端子、三相交流保护继电器、数字式三相交流电流继电器和通信模块。所述接线端子分为电压输入端子、电流输入端子和合闸控制端子。所述三相交流保护继电器与电压输入端子连接，所述数字式三相交流电流继电器与电流输入端子连接。所述通信模块与三相交流保护继电器的输出端子、数字式三相交流电流继电器的输出端子和合闸控制端子连接，并接有短信接收控制设备。
其中，所述通信模块为GSM模块。所述三相交流保护继电器即VJ-5电压相序多功能保护器，能够监测过欠压、断相和错相等故障并发出告警。所述数字式三相交流电流继电器能够监测过载、过电流及单相故障并通过指示灯告警。当发生故障时，三相交流保护继电器和数字式三相交流电流继电器，输出控制信号到对应的GSM通信模块开关量输入端口，然后通过无线网络发信息至短信接收设备，从而实现配电室故障远程监控。故障消除后，值班人员发送短信至GSM通信模块，通过合闸控制端子遥控合闸，实现配电室故障恢复远程监控。
本实用新型的有益效果是：1、自动鉴别区分配电室断路器过欠压、断相、过载、过流故障，检测电源侧电源恢复情况，短信控制合闸送电，减少人员、车辆出行次数，缩短事故停电时间，提高用电服务质量，维护企业声誉。2、采用低成本电路技术，便于推广普及无线网络通信技术在配电室中的应用，提高工作效率和自动化程度，为企业带来更高效益。
附图说明
图1为本实用新型GSM配电室远程综合保护控制器的结构示意图。
具体实施方式
下面结合附图对本实用新型作进一步详细描述。
如图1所示，本实用新型的GSM配电室远程综合保护控制器包括接线端子、三相交流保护继电器、数字式三相交流电流继电器和GSM通信模块。所述接线端子分为电压输入端子、电流输入端子和合闸控制端子。所述三相交流保护继电器即VJ-5电压相序多功能保护器与电压输入端子连接，数字式三相交流电流继电器与电流输入端子连接。所述GSM通信模块的开关量输入端子IN1和IN2与三相交流保护继电器的常闭触点相连接；IN3和GDN与数字式三相交流电流继电器的过电流输出继电器常开触点连接，IN4和GDN与其过载输出继电器常开触点连接；报警联动继电器输出端子R1+和R1-与合闸控制端子连接，并接有短信接收控制设备。三相交流保护继电器可以实时显示电源电压，记录故障次数和时间，根据需要设定动作值和时间，能够监测过欠压、断相和错相等故障并发出告警。数字式三相交流电流继电器，可以实时显示实际电流，根据需要设定动作值和时间，能够监测过载、过电流及单相故障并通过指示灯告警。当发生故障时，三相交流保护继电器和数字式三相交流电流继电器，输出控制信号到对应的GSM通信模块开关量输入端口，然后通过无线网络发信息至短信接收设备，从而实现配电室故障远程监控。故障消除后，值班人员发送短信至GSM通信模块，通过合闸控制端子遥控合闸，实现配电室故障恢复远程监控。

Claims (4)

1.一种GSM配电室远程综合保护控制器，其特征在于，包括：接线端子，其分为电压输入端子、电流输入端子和合闸控制端子；三相交流保护继电器，其与所述电压输入端子连接；数字式三相交流电流继电器，其与所述电流输入端子连接；以及通信模块，其与所述三相交流保护继电器的输出端子、所述数字式三相交流电流继电器的输出端子和合闸控制端子连接，并接有短信接收控制设备。
2.如权利要求1所述的GSM配电室远程综合保护控制器，其特征在于，所述三相交流保护继电器即VJ-5电压相序多功能保护器，能够监测过欠压、断相和错相故障并发出告警。
3.如权利要求1所述的GSM配电室远程综合保护控制器，其特征在于，所述数字式三相交流电流继电器，能够监测过载、过电流及单相故障并通过指示灯告警。
4.如权利要求1所述的GSM配电室远程综合保护控制器，其特征在于，所述通信模块为GSM模块。
CN201420008302.9U 2014-01-07 2014-01-07 Gsm配电室远程综合保护控制器 Expired - Fee Related CN203645409U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107807307A (zh) * 2017-11-04 2018-03-16 国网河南省电力公司登封市供电公司 站用变保险熔丝熔断自动提醒装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107807307A (zh) * 2017-11-04 2018-03-16 国网河南省电力公司登封市供电公司 站用变保险熔丝熔断自动提醒装置

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