NO20080384L - System og fremgangsmate for overvaking og styring av driftstilstanden til en krafttransformator - Google Patents

System og fremgangsmate for overvaking og styring av driftstilstanden til en krafttransformator

Info

Publication number
NO20080384L
NO20080384L NO20080384A NO20080384A NO20080384L NO 20080384 L NO20080384 L NO 20080384L NO 20080384 A NO20080384 A NO 20080384A NO 20080384 A NO20080384 A NO 20080384A NO 20080384 L NO20080384 L NO 20080384L
Authority
NO
Norway
Prior art keywords
parameters
measurements
transformer
power transformer
monitoring
Prior art date
Application number
NO20080384A
Other languages
English (en)
Norwegian (no)
Inventor
Luiz Americo Venturini Cheim
Jose Geraldo Gervino Silveira
Original Assignee
Siemens Ltda
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 Siemens Ltda filed Critical Siemens Ltda
Publication of NO20080384L publication Critical patent/NO20080384L/no

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0635—Risk analysis of enterprise or organisation activities
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/20—Administration of product repair or maintenance
    • 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
    • H02J13/10—Circuit arrangements for providing remote monitoring or remote control of equipment in a power distribution network characterised by displaying of information or by user interaction, e.g. supervisory control and data acquisition [SCADA] systems
    • 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
    • H02J13/12—Monitoring network conditions, e.g. electrical magnitudes or operational status
    • 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
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/16—Electric power 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
    • 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
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/40—Display of information, e.g. of data or controls
    • 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
    • Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Human Resources & Organizations (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Economics (AREA)
  • Strategic Management (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Marketing (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Tourism & Hospitality (AREA)
  • Theoretical Computer Science (AREA)
  • General Business, Economics & Management (AREA)
  • Development Economics (AREA)
  • Game Theory and Decision Science (AREA)
  • Educational Administration (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Protection Of Transformers (AREA)
NO20080384A 2005-06-21 2008-01-21 System og fremgangsmate for overvaking og styring av driftstilstanden til en krafttransformator NO20080384L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI0502384-0A BRPI0502384A (pt) 2005-06-21 2005-06-21 sistema e método de monitoração e controle da condição de operação de um transformador de potência
PCT/BR2005/000253 WO2006135994A1 (en) 2005-06-21 2005-12-14 System and method for monitoring and controlling the operational condition of a power transformer

Publications (1)

Publication Number Publication Date
NO20080384L true NO20080384L (no) 2008-03-17

Family

ID=36579089

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20080384A NO20080384L (no) 2005-06-21 2008-01-21 System og fremgangsmate for overvaking og styring av driftstilstanden til en krafttransformator

Country Status (11)

Country Link
US (1) US20090312880A1 (pt)
EP (1) EP1902504A1 (pt)
JP (1) JP2008544737A (pt)
CN (1) CN101238628B (pt)
AU (1) AU2005333510A1 (pt)
BR (1) BRPI0502384A (pt)
CA (1) CA2615823A1 (pt)
MX (1) MX2008000258A (pt)
NO (1) NO20080384L (pt)
RU (1) RU2402139C2 (pt)
WO (1) WO2006135994A1 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1852094B (zh) 2005-12-13 2010-09-29 华为技术有限公司 网络业务应用账户的保护方法和系统
US7647202B2 (en) * 2006-07-05 2010-01-12 Arizona Public Service Company Method for exception-based notification of the condition of an apparatus
CN102222977A (zh) * 2010-04-14 2011-10-19 捷达世软件（深圳）有限公司 变压器监控系统及方法
CN101964548B (zh) * 2010-11-12 2012-09-12 国电南瑞科技股份有限公司 电力变压器综合智能组件
EP2649696B1 (de) * 2010-12-07 2018-02-21 Siemens Aktiengesellschaft Leitsystem
US8949668B2 (en) * 2011-05-23 2015-02-03 The Boeing Company Methods and systems for use in identifying abnormal behavior in a control system including independent comparisons to user policies and an event correlation model
RU2468407C1 (ru) 2011-06-17 2012-11-27 Общество с ограниченной ответственностью "Лаборатория интеллектуальных сетей и систем" (ООО "ЛИСИС") Автоматизированная система мониторинга, защиты и управления оборудованием электрической подстанции
CN102593950A (zh) * 2011-07-29 2012-07-18 中广核工程有限公司 一种数字化变电站的组网系统
US9419430B1 (en) * 2011-08-04 2016-08-16 Dynamic Ratings Pty Ltd System for monitoring and modeling operation of a transformer
CN102426673B (zh) * 2011-08-09 2015-05-13 湖南省电力公司科学研究院 绝缘油品质管理方法
CN102832705B (zh) * 2012-05-28 2018-03-09 深圳市科陆电子科技股份有限公司 一种电能质量远程监控的方法及系统
US10001518B2 (en) 2013-02-04 2018-06-19 Abb Schweiz Ag System and method for power transmission and distribution asset condition prediction and diagnosis
US9312695B2 (en) 2013-02-05 2016-04-12 International Business Machines Corporation Condition-based management of power transformers
RU2552842C2 (ru) * 2013-10-17 2015-06-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Нижегородский государственный технический университет им. Р.Е. Алексеева", НГТУ Цифровая трансформаторная подстанция
CN104236752A (zh) * 2014-09-17 2014-12-24 国家电网公司 一种油浸式变压器温度测量系统
US10067981B2 (en) * 2014-11-21 2018-09-04 Sap Se Intelligent memory block replacement
RU2668380C1 (ru) * 2017-11-20 2018-09-28 Акционерное общество "Научно-производственное объединение автоматики имени академика Н.А. Семихатова" Способ резервирования каналов связи и технологических устройств измерения, анализа, мониторинга и управления оборудованием электрической подстанции
US11943236B2 (en) * 2018-04-26 2024-03-26 Hitachi Energy Ltd Technologies for detecting cyber-attacks against electrical distribution devices
CN112710915B (zh) * 2020-12-18 2024-02-20 北京百度网讯科技有限公司 监控电力设备的方法、装置、电子设备和计算机存储介质
CN112885047B (zh) * 2021-01-15 2022-06-14 湖南五凌电力科技有限公司 机组、变压器和辅机状态监测智能预警方法
RU2766314C1 (ru) * 2021-09-27 2022-03-15 Валерий Павлович Бобров Цифровая трансформаторная подстанция
KR102412731B1 (ko) 2021-11-30 2022-06-27 산일전기 주식회사 고감도 진동 센서를 이용하여 건조공기의 초미세 누설 감지가 가능한 친환경 gis 및 이를 이용한 계측 방법
CN114840494A (zh) * 2022-05-23 2022-08-02 国网河北省电力有限公司信息通信分公司 一种变电站现场作业检测数据处理的方法、系统及应用
CN115864310B (zh) * 2022-11-22 2025-05-27 重庆大学 一种多参量融合电力变压器缺陷辨识、状态分级与主动安全保护方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4654806A (en) * 1984-03-30 1987-03-31 Westinghouse Electric Corp. Method and apparatus for monitoring transformers
RU2050016C1 (ru) * 1994-05-27 1995-12-10 Товарищество с ограниченной ответственностью - Финансово-промышленная корпорация "Люкон" Устройство диагностирования состояния объекта, имеющего электронную систему мониторинга функциональных параметров
SE515387C2 (sv) * 1995-05-02 2001-07-23 Abb Research Ltd Övervakning av interna partiella urladdningar i en krafttransformator
US5646512A (en) * 1995-08-30 1997-07-08 Beckwith; Robert W. Multifunction adaptive controls for tapswitches and capacitors
US6792321B2 (en) * 2000-03-02 2004-09-14 Electro Standards Laboratories Remote web-based control
JP2003087974A (ja) * 2001-09-11 2003-03-20 Toshiba Corp 分散形監視制御システムにおける変圧器タップ制御方法
BR0308702A (pt) * 2002-03-28 2005-02-09 Robertshaw Controls Co Sistema e método de gerenciamento de suprimento de energia, dispositivo de termostato e método de desvio de pedidos de energia
RU2237254C1 (ru) * 2003-01-08 2004-09-27 Вологодский государственный технический университет Способ диагностики силовых трансформаторов
UA61173C2 (uk) * 2003-05-15 2003-11-17 Oleksandr Mykolaiov Rassalskyi Пристрій для моніторингу силових трансформаторів

Also Published As

Publication number Publication date
WO2006135994A1 (en) 2006-12-28
EP1902504A1 (en) 2008-03-26
CN101238628A (zh) 2008-08-06
RU2402139C2 (ru) 2010-10-20
CN101238628B (zh) 2011-05-18
US20090312880A1 (en) 2009-12-17
BRPI0502384A (pt) 2007-02-06
JP2008544737A (ja) 2008-12-04
CA2615823A1 (en) 2006-12-28
AU2005333510A1 (en) 2006-12-28
MX2008000258A (es) 2008-03-11
RU2008102141A (ru) 2009-07-27

Similar Documents

Publication Publication Date Title
BRPI0502384A (pt) sistema e método de monitoração e controle da condição de operação de um transformador de potência
MX338417B (es) Metodo y aparato para monitorear celda de soldadura.
ZA200900183B (en) In-borehole gas monitor apparatus and method
TWI348326B (en) Communication methods and apparatus related to wireless terminal monitoring for and use of beacon signals
NO20090040L (no) Apparat og fremgangsmate for a integrere oversiktsparametere inn i en topptekst
ATE552662T1 (de) Endgerät, zeiteinstellungsverfahren des endgerätes und kommunikationssystem
WO2008046530A3 (en) Apparatus and method for multi -channel parameter transformation
TW200711414A (en) Method for efficient calibration of EVM using compression characteristics
BRPI0510668A (pt) métodos, sistemas e dispositivos para testar sensores de gás e corrigir saìda de sensores de gás
WO2005020841A3 (en) Monitoring using signals detected from auditory canal
WO2012023734A3 (ko) 무선 통신 시스템에서 idc 간섭을 회피하는 방법 및 이를 위한 장치
US10512052B2 (en) Timing synchronization of self-powered power sensors and a central controller collecting samples therefrom
ATE532300T1 (de) Erkennen und messen von in einem digitalen träger enthaltenen störungen
WO2007008538A3 (en) Self-correcting multivariate analysis for use in monitoring dynamic parameters in process environments
DE602006021404D1 (de) Kombination von high-side- und low-side-strommessung in einem system zur bereitstellung einer power-over-communication-verbindung
MY172409A (en) Distribution system analysis using meter data
KR101782022B1 (ko) 정재파 비를 검출하기 위한 방법 및 장치
WO2008027638A3 (en) System and method for determining a carrier to interference-noise ratio
GB201115075D0 (en) Closed circuit breathing apparatus and method of operating the same
WO2008010608A3 (en) Signal analyzer and method for signal analysis
WO2008063882A3 (en) System and method for influencing display of web site content
TW200705894A (en) User-driven calibration for location system
TW200618526A (en) System and method for network interface power management
AU2003250094A8 (en) Position indicator, measuring appliance, and method for producing an indicator pattern
KR101319449B1 (ko) 무선 라우팅 역할을 수행하는 무정전 전력 측정장치

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application