BR0013155A - Detecção e mapeamento de perda em linha de energia - Google Patents

Detecção e mapeamento de perda em linha de energia

Info

Publication number
BR0013155A
BR0013155A BR0013155-5A BR0013155A BR0013155A BR 0013155 A BR0013155 A BR 0013155A BR 0013155 A BR0013155 A BR 0013155A BR 0013155 A BR0013155 A BR 0013155A
Authority
BR
Brazil
Prior art keywords
mapping
measurement nodes
power line
communication signal
line loss
Prior art date
Application number
BR0013155-5A
Other languages
English (en)
Inventor
Alan J Jones
Mitchell D Smith
Original Assignee
Bcn Data Systems Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bcn Data Systems Ltd filed Critical Bcn Data Systems Ltd
Publication of BR0013155A publication Critical patent/BR0013155A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H02J13/13—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network
    • H02J13/1311—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the transmission of data to equipment in the power network using the power network as support for the transmission
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network
    • H02J13/18—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers
    • H02J13/333—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by the remotely-controlled equipment, e.g. converters or transformers the equipment forming part of substations
    • 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
    • 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
    • Y04S40/121—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 the power network as support for the transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Selective Calling Equipment (AREA)

Abstract

Patente de Invenção: "DETECçãO E MAPEAMENTO DE PERDA EM LINHA DE ENERGIA". São descritos sistemas e métodos para detecção e mapeamento de perda de energia em um serviço de rede de energia cabeado, apresentando pelo menos um nódulo ou nó de alimentação cabeado a uma pluralidade de nós de medição, através de uma pluralidade de linhas de energia. De acordo com este esquema de detecção e mapeamento da invenção, um sinal de comunicação é enviado a partir de um nó de alimentação a uma pluralidade de nós de medição, através das linhas de energia, o sinal de comunicação é recebido nos nós de medição e um sinal representativo do sinal de comunicação recebido é transmitido a partir dos nós de medição a um controle de sistema.
BR0013155-5A 1999-07-14 2000-07-14 Detecção e mapeamento de perda em linha de energia BR0013155A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99305563A EP1071186A1 (en) 1999-07-14 1999-07-14 Detecting and mapping power line loss in a power network
PCT/GB2000/002637 WO2001005013A2 (en) 1999-07-14 2000-07-14 Detecting and mapping power line loss

Publications (1)

Publication Number Publication Date
BR0013155A true BR0013155A (pt) 2002-04-02

Family

ID=8241514

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0013155-5A BR0013155A (pt) 1999-07-14 2000-07-14 Detecção e mapeamento de perda em linha de energia

Country Status (6)

Country Link
EP (2) EP1071186A1 (pt)
AU (1) AU767872B2 (pt)
BR (1) BR0013155A (pt)
CA (1) CA2378391A1 (pt)
MX (1) MXPA02000472A (pt)
WO (1) WO2001005013A2 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2511162B (en) * 2013-12-04 2015-04-29 Energy Assets Ltd Signal demodulation
FR3037405A1 (fr) * 2015-06-11 2016-12-16 Orange Compteur de consommation en energie electrique destine a etre connecte a un reseau electrique domestique d'un abonne
CN105958654B (zh) * 2016-07-13 2018-10-16 广东电网有限责任公司 一种线损率实时监控方法及系统
CN108649697A (zh) * 2018-05-24 2018-10-12 安徽国电京润电力科技有限公司 一种电网线损检测自动采集系统
CN110675018B (zh) * 2019-08-13 2022-09-16 南方电网科学研究院有限责任公司 一种基于专家规则的线损异常分析与闭环管理的方法
CN111598380B (zh) * 2020-04-01 2022-08-16 国网江西省电力有限公司电力科学研究院 一种配电线路负损原因判别方法
CN111525554A (zh) * 2020-04-22 2020-08-11 国网山西省电力公司电力科学研究院 一种基于贡献度的高损原因识别方法及系统
CN113608040B (zh) * 2020-07-01 2024-01-19 国网山东省电力公司沂水县供电公司 基于瞬断电压识别的线路损耗检测系统
US11480596B2 (en) * 2020-11-12 2022-10-25 Schneider Electric USA, Inc. Systems and methods for verifying and maintaining accuracy of metering devices

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4914418A (en) * 1989-01-03 1990-04-03 Emerson Electric Co. Outbound detector system and method
US5541589A (en) * 1994-12-15 1996-07-30 Delaney; Patrick J. Power meter data acquisition and control system
US5627759A (en) * 1995-05-31 1997-05-06 Process Systems, Inc. Electrical energy meters having real-time power quality measurement and reporting capability

Also Published As

Publication number Publication date
MXPA02000472A (es) 2004-06-22
WO2001005013A3 (en) 2001-07-05
WO2001005013A2 (en) 2001-01-18
CA2378391A1 (en) 2001-01-18
EP1410483A2 (en) 2004-04-21
EP1071186A1 (en) 2001-01-24
AU6166000A (en) 2001-01-30
AU767872B2 (en) 2003-11-27

Similar Documents

Publication Publication Date Title
BR9707094A (pt) Proteção de sistema de energia elétrica, sistema de controle e sistema de controle distribuído.
DE60142524D1 (de) System zum automatischen identifizieren der physischen lage von netzwerk-endeinrichtungen
BR9713396A (pt) Interface de sistema de telecomunicações de banda larga.
BR9801021B1 (pt) sistema de impressão em rede.
TR199600825A2 (tr) Distan ateslenen bir güc sistemine isi saglanmasi.
BR0309531A (pt) Método para suportar recolocação de uma sessão de protocolo de internet (ip) de um nó móvel, sistema de comunicação móvel, e, nó móvel e nó de rede de um sistema de comunicação móvel
DK0968353T3 (da) Fuldboringspibesystem
FI912834A0 (fi) Polyvinylalkoholharts, som aer loesligt i vattenhaltiga pappersbestrykningskompositioner med hoeg torrsubstanshalt utan yttre uppvaermning.
BR0108431A (pt) Sistema de monitoração de equipamento de potência para monitorar dados de desempenho de unidades de equipamento de potência individuais
BR9916577A (pt) Rede de distribuição de energia inteligente
BRPI0416510A (pt) método e sistema para a transferência de rede de acesso múltiplo de divisão por código de banda larga para a rede de acesso múltiplo de divisão por código ao utilizar o sinal piloto falso
BR9900573A (pt) Sistema de rede
BR0106871A (pt) Método e aparelho para transmitir / receber informações de controle de velocidade de dados ( drc ) em um sistema de telecomunicações móvel
BR9916503A (pt) Sistema e método para conexão de chamadas com uma matriz de multiplexação por divisão de tempo
BR0210592A (pt) Determinação do controle de potência de encaminhamento nos sistemas de comunicação de espectro amplo
BR9706912A (pt) Sensor de linha de força auto-acionado de núcleo modular
NO20010568L (no) Substituerte imidazo[1,2a]aziner som selektive COX-2- inhibitorer
DE50011176D1 (de) Vorrichtung zum temperieren von beschichtungsmedien
IT1311372B1 (it) Sistema per costruire viadotti .
BR0005707A (pt) Sistema móvel de radiotelecomunicações com tranferência permanente melhorada
WO2001005013A3 (en) Detecting and mapping power line loss
FI881612A0 (fi) Nya pyrrolidin-2-(1,3-dikarbonyl) -derivat, foerfaranden foer deras framstaellning, dessa innehaollande aemnen saovael som deras anvaendning.
DE50212178D1 (de) Plausibilitätsprüfung von Spannungswandlern in Unterstationen
NO996268D0 (no) Nye <beta>-amino- og <beta>-azidokarboksylsyrederivater, fremstilling derav og anvendelse derav som endothelinreseptorantagonister
DE59703910D1 (de) Verwendung von asparaginsäure-haltigen polymeren in mit bioziden versetzten kühlkreisläufen

Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]