CN108173263A - 一种基于ami量测信息的配电网拓扑错误辨识算法 - Google Patents
一种基于ami量测信息的配电网拓扑错误辨识算法 Download PDFInfo
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- CN108173263A CN108173263A CN201711476473.9A CN201711476473A CN108173263A CN 108173263 A CN108173263 A CN 108173263A CN 201711476473 A CN201711476473 A CN 201711476473A CN 108173263 A CN108173263 A CN 108173263A
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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
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/1008—Server selection for load balancing based on parameters of servers, e.g. available memory or workload
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
- G01R19/2513—Arrangements for monitoring electric power systems, e.g. power lines or loads; Logging
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/12—Discovery or management of network topologies
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/02—Topology update or discovery
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/101—Server selection for load balancing based on network conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/1012—Server selection for load balancing based on compliance of requirements or conditions with available server resources
-
- 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
- H02J2203/00—Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks
- H02J2203/20—Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/30—State monitoring, e.g. fault, temperature monitoring, insulator monitoring, corona discharge
-
- 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
- Y04S40/18—Network protocols supporting networked applications, e.g. including control of end-device applications over a network
-
- 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
- Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security
Abstract
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Application Number | Priority Date | Filing Date | Title |
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CN201711476473.9A CN108173263B (zh) | 2017-12-29 | 2017-12-29 | 一种基于ami量测信息的配电网拓扑错误辨识算法 |
US16/301,555 US11297129B2 (en) | 2017-12-29 | 2018-09-21 | Method and device for identifying distribution network topology error |
PCT/CN2018/107061 WO2019128335A1 (zh) | 2017-12-29 | 2018-09-21 | 配电网拓扑错误辨识方法 |
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CN201711476473.9A CN108173263B (zh) | 2017-12-29 | 2017-12-29 | 一种基于ami量测信息的配电网拓扑错误辨识算法 |
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CN108173263A true CN108173263A (zh) | 2018-06-15 |
CN108173263B CN108173263B (zh) | 2022-02-22 |
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US (1) | US11297129B2 (zh) |
CN (1) | CN108173263B (zh) |
WO (1) | WO2019128335A1 (zh) |
Cited By (12)
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CN109034666A (zh) * | 2018-09-04 | 2018-12-18 | 国家电网有限公司 | 一种基于负荷突变的低压电网拓扑大数据辨识系统及方法 |
CN109274095A (zh) * | 2018-10-30 | 2019-01-25 | 东北大学秦皇岛分校 | 基于互信息的低压配电网用户拓扑估计方法及系统 |
CN109753762A (zh) * | 2019-03-05 | 2019-05-14 | 国网江苏省电力有限公司电力科学研究院 | 基于类别修正的配电网两阶段网络拓扑识别方法及装置 |
CN109873420A (zh) * | 2018-11-15 | 2019-06-11 | 国网安徽省电力公司 | 基于ami数据的城市低压配电网拓扑校验方法、装置及系统 |
WO2019128335A1 (zh) * | 2017-12-29 | 2019-07-04 | 国网天津市电力公司电力科学研究院 | 配电网拓扑错误辨识方法 |
CN110190600A (zh) * | 2019-06-21 | 2019-08-30 | 国网天津市电力公司 | 一种基于ami量测近邻回归的三相配电网拓扑辨识方法 |
CN110289613A (zh) * | 2019-06-17 | 2019-09-27 | 湖南大学 | 基于灵敏度矩阵的配电网拓扑识别与线路参数辨识方法 |
CN110601173A (zh) * | 2019-06-24 | 2019-12-20 | 国网甘肃省电力公司电力科学研究院 | 基于边缘计算的配网拓扑识别方法及装置 |
CN111064180A (zh) * | 2019-10-23 | 2020-04-24 | 国网天津市电力公司电力科学研究院 | 基于ami潮流匹配的中压配电网拓扑检测与辨识方法 |
CN111313405A (zh) * | 2020-02-29 | 2020-06-19 | 上海电力大学 | 一种基于多量测断面的中压配电网拓扑辨识方法 |
CN111880121A (zh) * | 2020-07-02 | 2020-11-03 | 国网天津市电力公司 | 一种基于运行扰动数据分析的低压台区拓扑系统及拓扑识别方法 |
CN113300371A (zh) * | 2021-05-31 | 2021-08-24 | 广东电网有限责任公司 | 一种配电房实时电压的确定方法及装置 |
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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 |
CN113054740A (zh) * | 2021-01-21 | 2021-06-29 | 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 |
EP4050748A1 (en) * | 2021-02-27 | 2022-08-31 | Hitachi Energy Switzerland AG | Power grid topology determination |
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Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2019128335A1 (zh) * | 2017-12-29 | 2019-07-04 | 国网天津市电力公司电力科学研究院 | 配电网拓扑错误辨识方法 |
US11297129B2 (en) | 2017-12-29 | 2022-04-05 | Electric Power Science & Research Institute Of State Grid Tianjin Electric Power Company | Method and device for identifying distribution network topology error |
CN109034666B (zh) * | 2018-09-04 | 2021-06-22 | 国家电网有限公司 | 一种基于负荷突变的低压电网拓扑大数据辨识系统及方法 |
CN109034666A (zh) * | 2018-09-04 | 2018-12-18 | 国家电网有限公司 | 一种基于负荷突变的低压电网拓扑大数据辨识系统及方法 |
CN109274095A (zh) * | 2018-10-30 | 2019-01-25 | 东北大学秦皇岛分校 | 基于互信息的低压配电网用户拓扑估计方法及系统 |
CN109274095B (zh) * | 2018-10-30 | 2020-07-14 | 东北大学秦皇岛分校 | 基于互信息的低压配电网用户拓扑估计方法及系统 |
CN109873420A (zh) * | 2018-11-15 | 2019-06-11 | 国网安徽省电力公司 | 基于ami数据的城市低压配电网拓扑校验方法、装置及系统 |
CN109753762A (zh) * | 2019-03-05 | 2019-05-14 | 国网江苏省电力有限公司电力科学研究院 | 基于类别修正的配电网两阶段网络拓扑识别方法及装置 |
CN109753762B (zh) * | 2019-03-05 | 2022-08-19 | 国网江苏省电力有限公司电力科学研究院 | 基于类别修正的配电网两阶段网络拓扑识别方法及装置 |
CN110289613A (zh) * | 2019-06-17 | 2019-09-27 | 湖南大学 | 基于灵敏度矩阵的配电网拓扑识别与线路参数辨识方法 |
CN110289613B (zh) * | 2019-06-17 | 2022-12-02 | 湖南大学 | 基于灵敏度矩阵的配电网拓扑识别与线路参数辨识方法 |
CN110190600A (zh) * | 2019-06-21 | 2019-08-30 | 国网天津市电力公司 | 一种基于ami量测近邻回归的三相配电网拓扑辨识方法 |
CN110190600B (zh) * | 2019-06-21 | 2022-09-30 | 国网天津市电力公司 | 一种基于ami量测近邻回归的三相配电网拓扑辨识方法 |
CN110601173B (zh) * | 2019-06-24 | 2021-07-16 | 国网甘肃省电力公司电力科学研究院 | 基于边缘计算的配网拓扑识别方法及装置 |
CN110601173A (zh) * | 2019-06-24 | 2019-12-20 | 国网甘肃省电力公司电力科学研究院 | 基于边缘计算的配网拓扑识别方法及装置 |
CN111064180A (zh) * | 2019-10-23 | 2020-04-24 | 国网天津市电力公司电力科学研究院 | 基于ami潮流匹配的中压配电网拓扑检测与辨识方法 |
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CN111313405B (zh) * | 2020-02-29 | 2022-04-01 | 上海电力大学 | 一种基于多量测断面的中压配电网拓扑辨识方法 |
CN111313405A (zh) * | 2020-02-29 | 2020-06-19 | 上海电力大学 | 一种基于多量测断面的中压配电网拓扑辨识方法 |
CN111880121A (zh) * | 2020-07-02 | 2020-11-03 | 国网天津市电力公司 | 一种基于运行扰动数据分析的低压台区拓扑系统及拓扑识别方法 |
CN113300371A (zh) * | 2021-05-31 | 2021-08-24 | 广东电网有限责任公司 | 一种配电房实时电压的确定方法及装置 |
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US20210234922A1 (en) | 2021-07-29 |
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