CN206850442U - 新型无线组网及实时状态监测的智能电容器 - Google Patents

新型无线组网及实时状态监测的智能电容器 Download PDF

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CN206850442U
CN206850442U CN201720817175.0U CN201720817175U CN206850442U CN 206850442 U CN206850442 U CN 206850442U CN 201720817175 U CN201720817175 U CN 201720817175U CN 206850442 U CN206850442 U CN 206850442U
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capacitor
real
intelligent capacitor
time state
state monitoring
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陈津
马凯
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Shandong Connecticut Electric Co.,Ltd.
Shandong Konrun Electric Co ltd
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ZIBO KRUN ELECTRICAL CO Ltd
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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
    • Y02E40/00Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30Reactive power compensation
    • 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
    • Y02E40/00Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/70Smart grids as climate change mitigation technology in the energy generation 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
    • 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
    • Y04S10/22Flexible AC transmission systems [FACTS] or power factor or reactive power compensating or correcting units
    • 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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Abstract

本实用新型涉及的是一种电容器,具体涉及一种新型无线组网及实时状态监测的智能电容器,包括供电母线,供电母线上设置多个无线通信智能电容器,无线通信智能电容器包括与供电母线相连接的电压互感器和电流互感器,电压互感器和电流互感器通过调理电路连接微处理器,微处理器的控制输出端连接复合开关,复合开关连接电力电容器,微处理器的通讯端口连接人机交互单元和无线通信模块,所述的无线通信智能电容器之间通过无线通信模块建立无线连接,组成补偿网络。本实用新型结构简单,设计合理,能够改善传统智能电容器的组网可靠性,提高现场施工效率,缩小了现场环境对设备施工投运及组网的影响,实现了补偿网络及母线***状态信息的实时监测。

Description

新型无线组网及实时状态监测的智能电容器
技术领域
本实用新型涉及的是一种电容器,具体涉及一种新型无线组网及实时状态监测的智能电容器。
背景技术
目前所广泛使用智能电容器虽然改变了传统无功补偿装置落后的控制器技术和投切技术,提高了低压无功补偿设备的补偿效果,减小了体积和功耗,但仍存在一些不足之处:一是多台智能电容器之间无法自动组网,需另加控制器;二是智能电容器多采用传统有线连接模式,较之以上一代无功补偿装置虽然有所改进,但仍难保证连接的可靠性,且由于多采用插头式连接端口,接触不良或配备的连接线无法适应现场需要的情况时有发生,降低了无功补偿装置的运行可靠性。三是传统的智能电容器多采用人员巡视补偿网络的运行情况,但这种方式效率较低且无法实现设备运行状态信息的实时有效监控。
实用新型内容
根据以上现有技术中的不足,本实用新型要解决的问题是:提供一种结构简单,设计合理,能够改善传统智能电容器的组网可靠性,提高现场施工效率,缩小现场环境对设备施工投运及组网的影响,实现了补偿网络及母线***状态信息实时监测的新型无线组网及实时状态监测的智能电容器。
本实用新型解决其技术问题所采用的技术方案是:
所述的新型无线组网及实时状态监测的智能电容器,包括供电母线,供电母线上设置多个无线通信智能电容器,无线通信智能电容器包括与供电母线相连接的电压互感器和电流互感器,电压互感器和电流互感器通过调理电路连接微处理器,微处理器的控制输出端连接复合开关,复合开关连接电力电容器,微处理器的通讯端口连接人机交互单元和无线通信模块,所述的无线通信智能电容器之间通过无线通信模块建立无线连接,组成补偿网络。
新型无线组网及实时状态监测的智能电容器通过电压互感器和电流互感器实时监测供电母线的数据,并将数据发送至ARM微处理器,通过ARM微处理器进行分析和处理后,通过复合开关控制电力电容器的投切进行无功补偿,同时多个智能电容器之间还通过无线通信模块建立无线连接,组成补偿网络,保证***安全可靠的正常运行,能够改善传统智能电容器的组网可靠性,提高现场施工效率,缩小现场环境对设备施工投运及组网的影响。
进一步的优选,无线通信智能电容器并联在供电母线上,方便通过无线通信模块进行连接,组成补偿网络。
进一步的优选,无线通信智能电容器通过无线通信模块连接上位机,能够实现补偿网络及母线***运行状态的实时监测
进一步的优选,人机交互单元包括OLED显示屏以及与OLED显示屏相连接的按键。方便操作。
进一步的优选,微处理器的型号为STM32F103。
进一步的优选,无线通信模块的型号为E51-TTL-500。
本实用新型所具有的有益效果是:
本实用新型所述的新型无线组网及实时状态监测的智能电容器结构简单,设计合理,可通过其无线通信模块与其他同类智能电容器建立无线连接,并组成补偿网络。同时,也可与具备无线通信模块的上位机建立无线连接,并将电压互感器和电流互感器实时获取的母线***及智能电容器运行状态数据反馈给上位机,实现补偿网络及母线***运行状态的实时监测,能够改善传统智能电容器的组网可靠性,提高现场施工效率,缩小现场环境对设备施工投运及组网的影响,具有较强的实用性。
附图说明
图1为本实用新型的结构示意图;
图2为本实用新型上位机的连接示意图;
图中,1、供电母线;2、电流互感器;3、电压互感器;4、无线通信模块;5、微处理器;6、人机交互单元;7、复合开关;8、电力电容器;9、上位机;10、无线通信智能电容器。
具体实施方式
下面结合附图对本实用新型的实施例做进一步描述:
如图1-2所示,本实用新型所述的新型无线组网及实时状态监测的智能电容器,包括供电母线1,供电母线1上设置多个无线通信智能电容器10,无线通信智能电容器10包括与供电母线1相连接的电压互感器3和电流互感器2,电压互感器3和电流互感器2通过调理电路连接微处理器5,微处理器5的控制输出端连接复合开关7,复合开关7连接电力电容器8,微处理器5的通讯端口连接人机交互单元6和无线通信模块4,所述的无线通信智能电容器10之间通过无线通信模块4建立无线连接,组成补偿网络,无线通信智能电容器10通过无线通信模块4连接上位机9,将母线信号检测模块实时获取的母线***及智能电容器运行状态数据反馈给上位机,实现补偿网络及母线***运行状态的实时监测。
所述的无线通信智能电容器10并联在供电母线1上,人机交互单元6包括OLED显示屏以及与OLED显示屏相连接的按键。微处理器5的型号为STM32F103,无线通信模块4的型号为E51-TTL-500。
本实用新型的工作原理和使用过程:
所述的新型无线组网及实时状态监测的智能电容器使用时,将无线通信智能电容器10并联在供电母线1上,通过电压互感器3和电流互感器2实时检测供电母线***的电压、电流数据,并将数据传送至微处理器5进行分析和处理,通过复合开关7控制电力电容器的投切来进行线路的无功补偿,并且还可以通过与微处理器5相连接的无线通信模块4形成无线通信智能电容器10之间的无线连接,组成补偿网络对供电***进行无功补偿。同时,无线通信智能电容器10通过无线通信模块4连接上位机9,将母线信号检测模块实时获取的母线***及无线通信智能电容器10运行状态数据反馈给上位机9,实现补偿网络及母线***运行状态的实时监测。
本实用新型结构简单,设计合理,能够改善传统智能电容器的组网可靠性,提高现场施工效率,缩小现场环境对设备施工投运及组网的影响,实现了补偿网络及母线***状态信息的实时监测,具有较强的实用性。
本实用新型并不仅限于上述具体实施方式,本领域普通技术人员在本实用新型的实质范围内做出的变化、改型、添加或替换,也应属于本实用新型的保护范围。

Claims (6)

1.一种新型无线组网及实时状态监测的智能电容器,包括供电母线(1),其特征在于:供电母线(1)上设置多个无线通信智能电容器(10),无线通信智能电容器(10)包括与供电母线(1)相连接的电压互感器(3)和电流互感器(2),电压互感器(3)和电流互感器(2)通过调理电路连接微处理器(5),微处理器(5)的控制输出端连接复合开关(7),复合开关(7)连接电力电容器(8),微处理器(5)的通讯端口连接人机交互单元(6)和无线通信模块(4),所述的无线通信智能电容器(10)之间通过无线通信模块(4)建立无线连接,组成补偿网络。
2.根据权利要求1所述的新型无线组网及实时状态监测的智能电容器,其特征在于:所述的无线通信智能电容器(10)并联在供电母线(1)上。
3.根据权利要求1所述的新型无线组网及实时状态监测的智能电容器,其特征在于:所述的无线通信智能电容器(10)通过无线通信模块(4)连接上位机(9)。
4.根据权利要求1所述的新型无线组网及实时状态监测的智能电容器,其特征在于:所述的人机交互单元(6)包括OLED显示屏以及与OLED显示屏相连接的按键。
5.根据权利要求1所述的新型无线组网及实时状态监测的智能电容器,其特征在于:所述的微处理器(5)的型号为STM32F103。
6.根据权利要求1所述的新型无线组网及实时状态监测的智能电容器,其特征在于:所述的无线通信模块(4)的型号为E51-TTL-500。
CN201720817175.0U 2017-07-07 2017-07-07 新型无线组网及实时状态监测的智能电容器 Active CN206850442U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110138003A (zh) * 2019-04-19 2019-08-16 西安开天铁路电气股份有限公司 一种铁路牵引电网动态自动组网方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110138003A (zh) * 2019-04-19 2019-08-16 西安开天铁路电气股份有限公司 一种铁路牵引电网动态自动组网方法
CN110138003B (zh) * 2019-04-19 2023-09-12 西安开天铁路电气股份有限公司 一种铁路牵引电网动态自动组网方法

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Address after: 255086 room 126, block C, Gao Chuang garden, 135 Zheng Hui Road, hi tech Zone, Zibo, Shandong.

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