BR112013001882A2 - aparelho e método para monitorar um sistema de transmissão de energia elétrica, através de análise de descargas parciais - Google Patents
aparelho e método para monitorar um sistema de transmissão de energia elétrica, através de análise de descargas parciaisInfo
- Publication number
- BR112013001882A2 BR112013001882A2 BR112013001882A BR112013001882A BR112013001882A2 BR 112013001882 A2 BR112013001882 A2 BR 112013001882A2 BR 112013001882 A BR112013001882 A BR 112013001882A BR 112013001882 A BR112013001882 A BR 112013001882A BR 112013001882 A2 BR112013001882 A2 BR 112013001882A2
- Authority
- BR
- Brazil
- Prior art keywords
- transmission system
- monitoring
- partial discharge
- time
- acquisition
- Prior art date
Links
Classifications
-
- 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
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
-
- 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
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
- G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
- G01R31/1272—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation of cable, line or wire insulation, e.g. using partial discharge measurements
Abstract
aparelho e método para monitorar um sistema de transmissão de energia elétrica, através de análise de descargas parciais. método para monitorar descargas parciais em um sistema de transmissão de energia elétrica, compreendendo as etapas de: -detectar pulsos elétricos de um componente do sistema de transmissão de energia elétrica; repetir uma bateria de diferentes testes adaptados para para prover cada um resultado indicativo da atividade de descarga parcial, ditos testes sendo continuamente realizados em sucessão um após o outro, em um período de tempo preestabelecido, compreendendo, cada conjunto de operações, aquisição e avaliações dos pulsos elétricos detectados e diferindo entre si por uma pluralidade de diferentes combinações de valores tomados pelos parâmetros de teste usados para executar as operações de aquisição e avaliação; analisar os resultados obtidos com o tempo pelas baterias de testes executadas em diferentes tempos de execução em dito período preestabelecido de tempo; e - gerar um alarme dependente do resultado da etapa de análise.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2010/004561 WO2012013199A1 (en) | 2010-07-26 | 2010-07-26 | Apparatus and method for monitoring an electric power transmission system through partial discharges analysis |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112013001882A2 true BR112013001882A2 (pt) | 2016-08-16 |
BR112013001882B1 BR112013001882B1 (pt) | 2020-07-28 |
BR112013001882B8 BR112013001882B8 (pt) | 2021-11-23 |
Family
ID=43901669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013001882A BR112013001882B8 (pt) | 2010-07-26 | 2010-07-26 | 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 |
Country Status (8)
Country | Link |
---|---|
US (1) | US10365316B2 (pt) |
EP (1) | EP2598899B1 (pt) |
CN (1) | CN103140766B (pt) |
AU (1) | AU2010358396B2 (pt) |
BR (1) | BR112013001882B8 (pt) |
CA (1) | CA2805793C (pt) |
ES (1) | ES2545098T3 (pt) |
WO (1) | WO2012013199A1 (pt) |
Families Citing this family (15)
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DE102014220421A1 (de) * | 2013-10-24 | 2015-04-30 | Power Plus Communications Ag | Messknoten, System und Verfahren zur Überwachung des Zustands eines Energieversorgungsnetzwerks |
WO2015087284A1 (en) * | 2013-12-11 | 2015-06-18 | Telefonaktiebolaget L M Ericsson (Publ) | Analyzing partial discharge in an electric power distribution system |
CN105676077A (zh) * | 2014-11-18 | 2016-06-15 | 北京兴迪仪器有限责任公司 | 高压电缆局部放电在线监测的报警方法、装置及系统 |
GB2537113B (en) * | 2015-04-01 | 2018-05-23 | High Voltage Partial Discharge Ltd | Apparatus and method for monitoring partial discharge |
DK3420371T3 (da) * | 2016-02-24 | 2022-07-04 | Prysmian Spa | Behandlingsindretning og fremgangsmåde til detektering af deludladningsimpulser i nærvær af støjsignaler |
JP6953690B2 (ja) * | 2016-08-10 | 2021-10-27 | 株式会社ジェイテクト | 解析システム |
CN106353650A (zh) * | 2016-09-23 | 2017-01-25 | 厦门矿通科技有限公司 | 一种电力电缆局部放电监测装置及其监测方法 |
JP6812789B2 (ja) * | 2016-12-28 | 2021-01-13 | 富士通株式会社 | 情報処理装置、情報処理プログラム、および情報処理方法 |
JP6633006B2 (ja) * | 2017-01-11 | 2020-01-22 | 三菱電機プラントエンジニアリング株式会社 | 部分放電監視装置および部分放電監視方法 |
JP6602512B2 (ja) * | 2017-06-14 | 2019-11-06 | 三菱電機株式会社 | 経年劣化診断装置及び経年劣化診断方法 |
CN111722012B (zh) * | 2019-03-22 | 2024-03-15 | 南京南瑞继保电气有限公司 | 一种脉冲计数测频方法及装置 |
EP3916402B1 (en) * | 2020-05-25 | 2024-03-20 | ABB Schweiz AG | A method for monitoring the electric insulation status of a piece of equipment for mv or hv electric systems |
CN113866569B (zh) * | 2021-04-01 | 2022-10-21 | 全球能源互联网研究院有限公司 | 一种基于宽带射频检测的多局放源指纹定位方法及装置 |
CN116203362B (zh) * | 2023-02-10 | 2023-09-19 | 深圳市云帆自动化技术有限公司 | 一种配电盘状态监测系统 |
CN117232584B (zh) * | 2023-11-10 | 2024-03-22 | 山东特发光源光通信有限公司 | 一种基于图像分析的缆绞机质量检测系统 |
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NZ253977A (en) * | 1992-07-10 | 1997-02-24 | Technisearch Ltd | High impedance fault detector; monitoring electrical signals to isolate frequency components whose magnitudes are scaled |
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US6088658A (en) | 1997-04-11 | 2000-07-11 | General Electric Company | Statistical pattern analysis methods of partial discharge measurements in high voltage insulation |
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FI107083B (fi) | 1999-10-19 | 2001-05-31 | Abb Substation Automation Oy | Menetelmä ja järjestelmä osittaispurkauksen aiheuttajan tunnistamiseksi |
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EP2204660B1 (de) * | 2008-12-30 | 2018-06-27 | Omicron electronics GmbH | Vorrichtung und verfahren zum bestimmen von teilentladungen an einer elektrischen komponente |
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-
2010
- 2010-07-26 ES ES10739862.0T patent/ES2545098T3/es active Active
- 2010-07-26 AU AU2010358396A patent/AU2010358396B2/en active Active
- 2010-07-26 CA CA2805793A patent/CA2805793C/en active Active
- 2010-07-26 CN CN201080068242.4A patent/CN103140766B/zh active Active
- 2010-07-26 WO PCT/EP2010/004561 patent/WO2012013199A1/en active Application Filing
- 2010-07-26 EP EP10739862.0A patent/EP2598899B1/en active Active
- 2010-07-26 US US13/812,250 patent/US10365316B2/en active Active
- 2010-07-26 BR BR112013001882A patent/BR112013001882B8/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN103140766A (zh) | 2013-06-05 |
BR112013001882B8 (pt) | 2021-11-23 |
CN103140766B (zh) | 2016-02-03 |
BR112013001882B1 (pt) | 2020-07-28 |
EP2598899A1 (en) | 2013-06-05 |
ES2545098T3 (es) | 2015-09-08 |
CA2805793A1 (en) | 2012-02-02 |
AU2010358396B2 (en) | 2016-05-05 |
US10365316B2 (en) | 2019-07-30 |
AU2010358396A1 (en) | 2013-02-21 |
US20130191049A1 (en) | 2013-07-25 |
WO2012013199A1 (en) | 2012-02-02 |
CA2805793C (en) | 2018-02-27 |
EP2598899B1 (en) | 2015-07-01 |
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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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B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/07/2020, OBSERVADAS AS CONDICOES LEGAIS. |
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B16C | Correction of notification of the grant [chapter 16.3 patent gazette] |
Free format text: REF. RPI 2586 DE 28/07/2020 QUANTO AO INVENTOR. |
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B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
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B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2733 DE 23-05-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |