BR112012002167B8 - sistemas de monitoramento e de transmissão de energia elétrica, e, método para monitorar parâmetros de um sistema de cabo de um sistema de transmissão de energia elétrica - Google Patents

sistemas de monitoramento e de transmissão de energia elétrica, e, método para monitorar parâmetros de um sistema de cabo de um sistema de transmissão de energia elétrica Download PDF

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Publication number
BR112012002167B8
BR112012002167B8 BR112012002167A BR112012002167A BR112012002167B8 BR 112012002167 B8 BR112012002167 B8 BR 112012002167B8 BR 112012002167 A BR112012002167 A BR 112012002167A BR 112012002167 A BR112012002167 A BR 112012002167A BR 112012002167 B8 BR112012002167 B8 BR 112012002167B8
Authority
BR
Brazil
Prior art keywords
electric power
monitoring
monitoring nodes
output data
power transmission
Prior art date
Application number
BR112012002167A
Other languages
English (en)
Other versions
BR112012002167B1 (pt
BR112012002167A2 (pt
Inventor
Manuel Lazaro Antonio
Del Rio Fernàndez Joaquin
Ramon Sales Casals Lluis-
Lara Rafael
Original Assignee
Prysmian Spa
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 Prysmian Spa filed Critical Prysmian Spa
Publication of BR112012002167A2 publication Critical patent/BR112012002167A2/pt
Publication of BR112012002167B1 publication Critical patent/BR112012002167B1/pt
Publication of BR112012002167B8 publication Critical patent/BR112012002167B8/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/261—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations
    • H02H7/263—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations involving transmissions of measured values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • 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
    • G01R31/08—Locating faults in cables, transmission lines, or networks
    • G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
    • G01R31/083—Locating faults in cables, transmission lines, or networks according to type of conductors in cables, e.g. underground
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0061—Details of emergency protective circuit arrangements concerning transmission of signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/30—Arrangements in telecontrol or telemetry systems using a wired architecture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/40—Arrangements in telecontrol or telemetry systems using a wireless architecture
    • H04Q2209/43—Arrangements in telecontrol or telemetry systems using a wireless architecture using wireless personal area networks [WPAN], e.g. 802.15, 802.15.1, 802.15.4, Bluetooth or ZigBee
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/80—Arrangements in the sub-station, i.e. sensing device
    • H04Q2209/82—Arrangements in the sub-station, i.e. sensing device where the sensing device takes the initiative of sending data
    • H04Q2209/826—Arrangements in the sub-station, i.e. sensing device where the sensing device takes the initiative of sending data where the data is sent periodically
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/80—Arrangements in the sub-station, i.e. sensing device
    • H04Q2209/84—Measuring functions
    • H04Q2209/845—Measuring functions where the measuring is synchronized between sensing devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2209/00—Arrangements in telecontrol or telemetry systems
    • H04Q2209/80—Arrangements in the sub-station, i.e. sensing device
    • H04Q2209/88—Providing power supply at the sub-station
    • H04Q2209/883—Providing power supply at the sub-station where the sensing device enters an active or inactive mode

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Alarm Systems (AREA)

Abstract

sistemas de monitoramento e de transmissão de energia elétrica, e, método para monitorar parâmetros de um sistema de cabo de um sistema de transmissão de energia elétrica método e sistema para monitorar parâmetros de um sistema de cabo de um sistema de transmissão de energia elétrica, em que: - uma pluralidade de nós de monitoramento é associada com diferentes pontos de monitoramento do sistema de cabo; - os nós de monitoramento são operados alternativamente em um modo inativo e em um modo ativo; - nos modos ativos os nós de monitoramento adquirem valores de pelo menos um dos parâmetros e processam os valores adquiridos a fim de gerar correspondentes dados de saída; - uma unidade central coleta os dados de saída gerados pelos nós de monitoramento; - os dados de saída gerados pelos nós de monitoramento são enviados a partir dos nós de monitoramento, quando no modo ativo, em direção a unidade central fazendo-os passar a partir de um dos nós de monitoramento para um outro, iniciando a partir do nó de monitoramento que gera os dados de saída até um último dos nós de monitoramento, que passa adiante os dados de saída para a unidade central.
BR112012002167A 2009-07-30 2009-07-30 sistemas de monitoramento e de transmissão de energia elétrica, e, método para monitorar parâmetros de um sistema de cabo de um sistema de transmissão de energia elétrica BR112012002167B8 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2009/005520 WO2011012146A1 (en) 2009-07-30 2009-07-30 Method and system for monitoring a cable system of an electric power transmission system

Publications (3)

Publication Number Publication Date
BR112012002167A2 BR112012002167A2 (pt) 2016-05-31
BR112012002167B1 BR112012002167B1 (pt) 2019-12-10
BR112012002167B8 true BR112012002167B8 (pt) 2020-03-17

Family

ID=41262293

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012002167A BR112012002167B8 (pt) 2009-07-30 2009-07-30 sistemas de monitoramento e de transmissão de energia elétrica, e, método para monitorar parâmetros de um sistema de cabo de um sistema de transmissão de energia elétrica

Country Status (9)

Country Link
US (1) US9276399B2 (pt)
EP (1) EP2460023B1 (pt)
CN (1) CN102498408B (pt)
AR (1) AR077779A1 (pt)
AU (1) AU2009350577B2 (pt)
BR (1) BR112012002167B8 (pt)
CA (1) CA2769237C (pt)
ES (1) ES2440699T3 (pt)
WO (1) WO2011012146A1 (pt)

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EP2460263B1 (en) 2009-07-30 2018-11-28 Prysmian S.p.A. Apparatus and method for generating electric energy in an electric power transmission system
BR112013001882B8 (pt) 2010-07-26 2021-11-23 Prysmian Spa Aparelho e método para monitorar um sistema de transmissão de energia elétrica através de análise de descargas parciais, e, sistema de transmissão de energia elétrica
US20140361785A1 (en) * 2012-01-31 2014-12-11 Damir Radan Fault Detection in Subsea Power Cables
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CN104267301B (zh) * 2014-10-27 2015-12-30 江苏省电力公司常州供电公司 电力用户用电信息采集控制系统
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CN111983382A (zh) * 2020-08-11 2020-11-24 广州番禺电缆集团有限公司 一种基于多节点的智能电缆监控平台及方法
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Also Published As

Publication number Publication date
ES2440699T3 (es) 2014-01-30
CN102498408B (zh) 2015-04-15
US9276399B2 (en) 2016-03-01
BR112012002167B1 (pt) 2019-12-10
CA2769237A1 (en) 2011-02-03
AR077779A1 (es) 2011-09-21
AU2009350577B2 (en) 2015-06-18
BR112012002167A2 (pt) 2016-05-31
EP2460023B1 (en) 2013-11-06
AU2009350577A1 (en) 2012-02-09
WO2011012146A1 (en) 2011-02-03
CN102498408A (zh) 2012-06-13
CA2769237C (en) 2019-02-26
EP2460023A1 (en) 2012-06-06
US20120188095A1 (en) 2012-07-26

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
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Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2507 DE 22/01/2019 POR TER SIDO INDEVIDA.

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
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