CN105515200A - 一种智能型配电网馈线终端 - Google Patents

一种智能型配电网馈线终端 Download PDF

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Publication number
CN105515200A
CN105515200A CN201610021446.1A CN201610021446A CN105515200A CN 105515200 A CN105515200 A CN 105515200A CN 201610021446 A CN201610021446 A CN 201610021446A CN 105515200 A CN105515200 A CN 105515200A
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Prior art keywords
module
wireless communication
terminal
power distribution
cpu
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CN201610021446.1A
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Inventor
朱海峰
张伟
袁文香
王博
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SUZHOU EAST CHINA ELECTRIC NETWORK ELECTRICAL CO Ltd
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SUZHOU EAST CHINA ELECTRIC NETWORK ELECTRICAL CO Ltd
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Priority to CN201610021446.1A priority Critical patent/CN105515200A/zh
Publication of CN105515200A publication Critical patent/CN105515200A/zh
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    • H02J13/0075
    • 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
    • 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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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

本发明涉及智能输配电设备领域。本发明提供了一种智能型配电网馈线终端,该终端包括CPU控制模块、电量采集模块、开关量输入/输出模块、无线通信模块、数据存储模块和电源模块,所述电量采集模块、开关量输入/输出模块、无线通信模块、数据存储模块和电源模块连接于CPU终端,所述无线通讯模块连接于所述电源模块,所述CPU终端为ARM处理器。本发明基于太阳能与ARM处理器的馈线终端,具有实时电量采集、处理、存储、开关状态监测与控制、电源电压监测、无线通信等功能;采用无线网络数据传输技术,摆脱了有线困扰,节省了数据传输的成本,提高了设备的灵活性和抗干扰性;使用太阳能供电,避免因线路故障造成馈线终端监测终端无法工作。

Description

一种智能型配电网馈线终端
技术领域
本发明涉及智能输配电设备领域,特别涉及一种智能型配电网馈线终端。
背景技术
随着智能电网研究的兴起和城乡电网结构的不断改进,对配电网自动化提出了更高的要求。具有选择性、能快速切除故障、具备故障自愈能力的馈线终端(feederterminalunit,FTU)成为研究开发热点。基于数字处理器DSP应用,分别开发设计了馈线自动化终端装置,但所设计装置存在着成本高、配置灵活性和智能性低、以及安装布线困难等问题。
发明内容
本发明的目的在于提供一种基于ARM处理器的智能馈线终端,本发明提供以下技术方案:
一种智能型配电网馈线终端,该终端包括CPU控制模块、电量采集模块、开关量输入/输出模块、无线通信模块、数据存储模块和电源模块,所述电量采集模块、开关量输入/输出模块、无线通信模块、数据存储模块和电源模块连接于CPU终端,所述无线通讯模块连接于所述电源模块,所述CPU终端为ARM处理器。
作为本发明的一种优选方案,所述终端还包括GPS模块和扩展电路接口。
作为本发明的另一种优选方案,所述无线通讯模块包括Zigbee模块以及连接于所述Zigbee模块的3G/4G模块。
作为本发明的又一种优选方案,所述开关输入/输出模块为通过光电隔离器连接于CPU处理器的继电器组。
作为本发明的再一种优选方案,所述电量采集模块包括零序电流采集模块和电压电流采集模块。
作为本发明的再一种优选方案,所述电源系统包括太阳能供电系统和蓄电池系统,所述太阳能供电系统连接于蓄电池系统,为蓄电池系统充电。
本发明优点是:
本发明基于太阳能与ARM处理器的馈线终端,具有实时电量采集、处理、存储、开关状态监测与控制、电源电压监测、无线通信等功能;采用无线网络数据传输技术,摆脱了有线困扰,节省了数据传输的成本,提高了设备的灵活性和抗干扰性;使用太阳能供电,避免因线路故障造成馈线终端监测终端无法工作;基于ARM的馈线终端能很好地满足配电网自动化的实时、可靠和智能化的要求。
附图说明
图1为本发明结构原理图。
具体实施方式
下面结合附图对本发明的较佳实施例进行详细阐述,以使本发明的优点和特征能更易于被本领域技术人员理解,从而对本发明的保护范围做出更为清楚明确的界定。
如附图1本发明结构原理图所示,一种智能型配电网馈线终端,该终端包括CPU控制模块、电量采集模块、开关量输入/输出模块、无线通信模块、数据存储模块和电源模块,所述电量采集模块、开关量输入/输出模块、无线通信模块、数据存储模块和电源模块连接于CPU终端,所述无线通讯模块连接于所述电源模块,所述CPU终端为ARM处理器。
终端还包括GPS模块和扩展电路接口。无线通讯模块包括Zigbee模块以及连接于所述Zigbee模块的3G/4G模块。
开关输入/输出模块为通过光电隔离器连接于CPU处理器的继电器组。电量采集模块包括零序电流采集模块和电压电流采集模块。电源系统包括太阳能供电系统和蓄电池系统,所述太阳能供电系统连接于蓄电池系统,为蓄电池系统充电。
以上所述,仅为本发明的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本领域的技术人员在本发明所揭露的技术范围内,可不经过创造性劳动想到的变化或替换,都应涵盖在本发明的保护范围之内。因此,本发明的保护范围应该以权利要求书所限定的保护范围为准。

Claims (6)

1.一种智能型配电网馈线终端,其特征在于:该终端包括CPU控制模块、电量采集模块、开关量输入/输出模块、无线通信模块、数据存储模块和电源模块,所述电量采集模块、开关量输入/输出模块、无线通信模块、数据存储模块和电源模块连接于CPU终端,所述无线通讯模块连接于所述电源模块,所述CPU终端为ARM处理器。
2.根据权利要求1所述的一种智能型配电网馈线终端,其特征在于:所述终端还包括GPS模块和扩展电路接口。
3.根据权利要求1所述的一种智能型配电网馈线终端,其特征在于:所述无线通讯模块包括Zigbee模块以及连接于所述Zigbee模块的3G/4G模块。
4.根据权利要求1所述的一种智能型配电网馈线终端,其特征在于:所述开关输入/输出模块为通过光电隔离器连接于CPU处理器的继电器组。
5.根据权利要求1所述的一种智能型配电网馈线终端,其特征在于:所述电量采集模块包括零序电流采集模块和电压电流采集模块。
6.根据权利要求1所述的一种智能型配电网馈线终端,其特征在于:所述电源系统包括太阳能供电系统和蓄电池系统,所述太阳能供电系统连接于蓄电池系统,为蓄电池系统充电。
CN201610021446.1A 2016-01-13 2016-01-13 一种智能型配电网馈线终端 Pending CN105515200A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106291196A (zh) * 2016-08-31 2017-01-04 徐洪恩 一种基于电网故障信息精准分析预警系统
CN107863823A (zh) * 2017-11-30 2018-03-30 江苏亚开电气有限公司 一种具有广域同步测量功能的中压开关设备智能控制系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106291196A (zh) * 2016-08-31 2017-01-04 徐洪恩 一种基于电网故障信息精准分析预警系统
CN107863823A (zh) * 2017-11-30 2018-03-30 江苏亚开电气有限公司 一种具有广域同步测量功能的中压开关设备智能控制系统

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Address after: Suzhou City, Jiangsu province 215000 Industrial Park - Jiujiang Road Development Zone No. 8 Changsheng Road, PU

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