CN110943450B - 一种基于物联网的台区自动拓扑线损分析方法 - Google Patents
一种基于物联网的台区自动拓扑线损分析方法 Download PDFInfo
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- CN110943450B CN110943450B CN201911273915.9A CN201911273915A CN110943450B CN 110943450 B CN110943450 B CN 110943450B CN 201911273915 A CN201911273915 A CN 201911273915A CN 110943450 B CN110943450 B CN 110943450B
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- 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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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
- 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
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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
- 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
- Y04S40/128—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 involving the use of Internet protocol
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Families Citing this family (20)
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CN111371185A (zh) * | 2020-04-17 | 2020-07-03 | 南京大全自动化科技有限公司 | 一种基于配变终端的线损监测系统和方法 |
CN113708482A (zh) * | 2020-05-22 | 2021-11-26 | 深圳市均方根科技有限公司 | 拓扑结构测量装置、通信模块、计量装置以及系统 |
CN112290670B (zh) * | 2020-06-05 | 2022-11-11 | 浙江华云信息科技有限公司 | 一种运用无功电流脉冲信号实现设备即插即用方法 |
CN112003635B (zh) * | 2020-06-19 | 2021-12-07 | 浙江华云信息科技有限公司 | 一种纯无功电流脉冲信号下的组网与拓扑识别系统及方法 |
CN112085321A (zh) * | 2020-07-30 | 2020-12-15 | 国家电网有限公司 | 一种基于边缘计算的台区状态评价方法 |
CN111900805A (zh) * | 2020-08-28 | 2020-11-06 | 云南电网有限责任公司电力科学研究院 | 一种拓扑识别系统及方法 |
CN112187518B (zh) * | 2020-09-07 | 2023-04-28 | 佳源科技股份有限公司 | 智能融合终端台区拓扑识别方法及系统 |
CN112350305A (zh) * | 2020-10-24 | 2021-02-09 | 青岛鼎信通讯股份有限公司 | 一种基于低电压治理设备的低压分支归属识别方法 |
CN112688310B (zh) * | 2020-12-14 | 2024-01-09 | 国网河北省电力有限公司电力科学研究院 | 一种应用于配电网的线损分析方法及装置 |
CN113054740B (zh) * | 2021-01-21 | 2024-10-15 | 中电装备山东电子有限公司 | 一种畸变电流发生装置及采用其的拓扑识别系统 |
CN112884228B (zh) * | 2021-02-25 | 2022-07-29 | 国网山东省电力公司胶州市供电公司 | 一种基于大数据的台区线损管控系统 |
CN113162033B (zh) * | 2021-04-07 | 2023-04-28 | 国网山东省电力公司营销服务中心(计量中心) | 基于冻结电流的配电网台区拓扑关系自动识别方法及系统 |
CN113075493B (zh) * | 2021-05-08 | 2022-12-06 | 辽宁汉华信息工程有限公司 | 配电网的线损检测装置 |
CN113258568B (zh) * | 2021-06-09 | 2023-06-16 | 国网湖南省电力有限公司 | 一种基于物联网的低压配电台区系统 |
CN113270866B (zh) * | 2021-06-09 | 2023-08-22 | 国网湖南省电力有限公司 | 一种低压台区配电网拓扑识别系统及识别方法 |
CN113484668A (zh) * | 2021-06-22 | 2021-10-08 | 安徽南瑞中天电力电子有限公司 | 一种基于自动拓扑的台区线损定位方法及系统 |
CN113285527A (zh) * | 2021-06-28 | 2021-08-20 | 广东电网有限责任公司 | 低压台区馈线层次关系识别方法、系统、设备及介质 |
CN113655308A (zh) * | 2021-07-30 | 2021-11-16 | 国网天津市电力公司 | 一种基于智能感知的同期线损监测治理系统 |
CN114204674A (zh) * | 2021-11-13 | 2022-03-18 | 国网辽宁省电力有限公司葫芦岛供电公司 | 一种基于云边协同的配电台区分级线损分析系统 |
CN114696466B (zh) * | 2022-04-29 | 2024-07-19 | 北京航天鸣镝科技有限公司 | 适用于低压台区配电的状态监测系统及方法 |
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CN105356432A (zh) * | 2015-11-30 | 2016-02-24 | 江苏省电力公司盐城供电公司 | 基于Multi-Agent的多联络配电网故障失电区域拓扑识别系统及方法 |
KR20160085378A (ko) * | 2014-12-29 | 2016-07-18 | 한국 전기안전공사 | 랩뷰 기반의 태양광 발전 설비 진단 장치 및 방법 |
CN109066990A (zh) * | 2018-09-07 | 2018-12-21 | 光科技股份有限公司 | 基于集中调度的台区电网末端扰动拓扑结构识别方法 |
CN109613329A (zh) * | 2018-12-25 | 2019-04-12 | 国网湖南省电力有限公司 | 一种精细线损分析系统 |
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US9799083B2 (en) * | 2014-10-28 | 2017-10-24 | Oracle International Corporation | Correlating consumption and voltage data to identify line loss in an electric grid |
US10404097B2 (en) * | 2016-01-07 | 2019-09-03 | Cisco Technology, Inc. | Multi-input line-redundant uninterruptable power supply |
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CN102509159A (zh) * | 2011-11-09 | 2012-06-20 | 中国电力科学研究院 | 基于用电信息采集系统的配电网理论线损评估方法 |
KR20160085378A (ko) * | 2014-12-29 | 2016-07-18 | 한국 전기안전공사 | 랩뷰 기반의 태양광 발전 설비 진단 장치 및 방법 |
CN105356432A (zh) * | 2015-11-30 | 2016-02-24 | 江苏省电力公司盐城供电公司 | 基于Multi-Agent的多联络配电网故障失电区域拓扑识别系统及方法 |
CN109066990A (zh) * | 2018-09-07 | 2018-12-21 | 光科技股份有限公司 | 基于集中调度的台区电网末端扰动拓扑结构识别方法 |
CN109613329A (zh) * | 2018-12-25 | 2019-04-12 | 国网湖南省电力有限公司 | 一种精细线损分析系统 |
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Effective date of registration: 20230331 Address after: 250000 No. 16, Chonghua Road, high tech Development Zone, Jinan, Shandong Patentee after: SHANDONG ELECTRICAL ENGINEERING & EQUIPMENT GROUP Co.,Ltd. Patentee after: Shandong Electric Group Digital Technology Co.,Ltd. Patentee after: SHANDONG ELECTRICAL ENGINEERING & EQUIPMENT GROUP XINNENG TECHNOLOGY Co.,Ltd. Address before: 16th Floor, Building 5, District 5, Hanyu Financial Business Center, High-tech Zone, Jinan City, Shandong Province, 250000 Patentee before: SHANDONG ELECTRICAL ENGINEERING & EQUIPMENT GROUP Co.,Ltd. Patentee before: Shandong Electric Group Digital Technology Co.,Ltd. |