UA106210C2 - Устройство мониторинга частичных разрядов - Google Patents
Устройство мониторинга частичных разрядовInfo
- Publication number
- UA106210C2 UA106210C2 UAA201103423A UAA201103423A UA106210C2 UA 106210 C2 UA106210 C2 UA 106210C2 UA A201103423 A UAA201103423 A UA A201103423A UA A201103423 A UAA201103423 A UA A201103423A UA 106210 C2 UA106210 C2 UA 106210C2
- Authority
- UA
- Ukraine
- Prior art keywords
- pulse
- peak amplitude
- electrical
- levels
- monitoring
- 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
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Relating To Insulation (AREA)
- Measurement Of Current Or Voltage (AREA)
Abstract
В заявке описаны высоковольтные электрические или энергетические системы, больее точно, способ и устройство мониторинга частичных разрядов в высоковольтных электрических или энергетических системах. При осуществлении способа определяют нижний порог срабатывания триггера и верхний порог срабатывания триггера, которые являются уровнями амплитуды электрических импульсов, отслеживают по меньшей мере одну фазу электрической системы с целью выявления импульса на протяжении заданного меньшего временного интервала, определяют максимальную амплитуду импульса, который возникает
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA200807351 | 2008-08-25 | ||
PCT/IB2009/053176 WO2010023570A1 (en) | 2008-08-25 | 2009-07-22 | Partial discharge monitor |
Publications (1)
Publication Number | Publication Date |
---|---|
UA106210C2 true UA106210C2 (ru) | 2014-08-11 |
Family
ID=47078102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAA201103423A UA106210C2 (ru) | 2008-08-25 | 2009-07-22 | Устройство мониторинга частичных разрядов |
Country Status (13)
Country | Link |
---|---|
US (1) | US8729906B2 (ru) |
EP (1) | EP2324364B1 (ru) |
JP (1) | JP5597635B2 (ru) |
AU (1) | AU2009286445B2 (ru) |
CA (1) | CA2734435C (ru) |
DK (1) | DK2324364T3 (ru) |
ES (1) | ES2389001T3 (ru) |
MX (1) | MX2011002023A (ru) |
PT (1) | PT2324364E (ru) |
RU (1) | RU2505828C2 (ru) |
UA (1) | UA106210C2 (ru) |
WO (1) | WO2010023570A1 (ru) |
ZA (1) | ZA200905124B (ru) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107315129A (zh) * | 2010-03-05 | 2017-11-03 | 瑞典爱立信有限公司 | 评估电力线上的噪声和过流 |
WO2012089229A1 (en) * | 2010-12-30 | 2012-07-05 | Prysmian S.P.A. | Locating of partial-discharge-generating faults |
CN102759689A (zh) * | 2012-06-18 | 2012-10-31 | 广东电网公司电力科学研究院 | 一种突发性/大动态范围局放超声信号的测量装置及方法 |
CN103308828A (zh) * | 2013-05-22 | 2013-09-18 | 广西大学 | 基于cpld的变压器局部放电电-声信号同步监测装置 |
US10073132B2 (en) | 2013-12-11 | 2018-09-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Analyzing partial discharge in an electric power distribution system |
US9753080B2 (en) | 2014-12-09 | 2017-09-05 | Rosemount Inc. | Partial discharge detection system |
US10254330B2 (en) * | 2015-08-26 | 2019-04-09 | Avo Multi-Amp Corporation | Partial discharge detection bandwidth expansion through input signal aliasing |
KR101787901B1 (ko) * | 2016-06-14 | 2017-11-15 | 엘에스산전 주식회사 | 전력설비 진단장치 |
CN106771910B (zh) * | 2016-12-09 | 2020-08-11 | 国网北京市电力公司 | 检测组合电器的缺陷的方法和装置 |
KR101925338B1 (ko) | 2016-12-22 | 2018-12-05 | 엘에스산전 주식회사 | 전력기기 진단 장치 |
EP3577475A1 (en) | 2017-03-02 | 2019-12-11 | Rosemount Inc. | Trending functions for partial discharge |
DE102017116613B3 (de) * | 2017-07-24 | 2018-08-09 | Maschinenfabrik Reinhausen Gmbh | Verfahren und Prüfvorrichtung zur Messung von Teilentladungsimpulsen eines geschirmten Kabels |
US11067639B2 (en) | 2017-11-03 | 2021-07-20 | Rosemount Inc. | Trending functions for predicting the health of electric power assets |
RU181880U1 (ru) * | 2017-12-29 | 2018-07-26 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Рязанский государственный радиотехнический университет" | Устройство для оценки параметров распределения времени запаздывания возникновения разряда |
US10794736B2 (en) | 2018-03-15 | 2020-10-06 | Rosemount Inc. | Elimination of floating potential when mounting wireless sensors to insulated conductors |
US11181570B2 (en) | 2018-06-15 | 2021-11-23 | Rosemount Inc. | Partial discharge synthesizer |
US10833531B2 (en) | 2018-10-02 | 2020-11-10 | Rosemount Inc. | Electric power generation or distribution asset monitoring |
RU2700368C1 (ru) * | 2018-12-26 | 2019-09-16 | федеральное государственное бюджетное образовательное учреждение высшего образования "Ивановский государственный энергетический университет имени В.И. Ленина" (ИГЭУ) | Способ определения технического состояния цифрового трансформатора по параметрам частичных разрядов в изоляции |
RU2700369C1 (ru) * | 2018-12-26 | 2019-09-16 | федеральное государственное бюджетное образовательное учреждение высшего образования "Ивановский государственный энергетический университет имени В.И. Ленина" (ИГЭУ) | Устройство контроля технического состояния цифрового трансформатора по параметрам частичных разрядов в изоляции |
US11313895B2 (en) | 2019-09-24 | 2022-04-26 | Rosemount Inc. | Antenna connectivity with shielded twisted pair cable |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3813667A (en) | 1973-05-29 | 1974-05-28 | Us Navy | Three-phase power disturbance monitor |
JPS54115176A (en) * | 1978-02-27 | 1979-09-07 | Shii Emu Shii Shii Kk | Electric insulator diagnoser |
JPH02261004A (ja) * | 1989-03-30 | 1990-10-23 | Nissin Electric Co Ltd | 配電盤の異常検知方式 |
US5208542A (en) * | 1991-03-28 | 1993-05-04 | Eaton Corporation | Timing window arc detection |
DE4113408A1 (de) | 1991-04-22 | 1992-10-29 | Donald Herbst | Verfahren zum verschweissen zweier hohlkoerper |
US6243652B1 (en) * | 1998-06-10 | 2001-06-05 | Hubbell Incorporated | System for concurrent digital measurement of peak voltage and RMS voltage in high voltage system |
US7532012B2 (en) * | 2006-07-07 | 2009-05-12 | Ambient Corporation | Detection and monitoring of partial discharge of a power line |
JP4735470B2 (ja) * | 2006-08-14 | 2011-07-27 | 日新電機株式会社 | 絶縁診断装置および絶縁診断方法 |
JP2008051708A (ja) | 2006-08-25 | 2008-03-06 | Mitsubishi Electric Corp | ガス絶縁電気装置の部分放電監視装置および部分放電監視方法 |
WO2010015958A1 (en) * | 2008-08-06 | 2010-02-11 | Eskom Holdings (Pty) Ltd | Partial discharge monitoring method and system |
-
2009
- 2009-07-22 MX MX2011002023A patent/MX2011002023A/es active IP Right Grant
- 2009-07-22 UA UAA201103423A patent/UA106210C2/ru unknown
- 2009-07-22 ES ES09786667T patent/ES2389001T3/es active Active
- 2009-07-22 JP JP2011524478A patent/JP5597635B2/ja active Active
- 2009-07-22 PT PT09786667T patent/PT2324364E/pt unknown
- 2009-07-22 RU RU2011110909/28A patent/RU2505828C2/ru active
- 2009-07-22 WO PCT/IB2009/053176 patent/WO2010023570A1/en active Application Filing
- 2009-07-22 EP EP09786667A patent/EP2324364B1/en active Active
- 2009-07-22 AU AU2009286445A patent/AU2009286445B2/en active Active
- 2009-07-22 DK DK09786667.7T patent/DK2324364T3/da active
- 2009-07-22 CA CA2734435A patent/CA2734435C/en active Active
- 2009-07-22 US US13/060,044 patent/US8729906B2/en active Active
- 2009-07-22 ZA ZA2009/05124A patent/ZA200905124B/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP2012500990A (ja) | 2012-01-12 |
EP2324364A1 (en) | 2011-05-25 |
PT2324364E (pt) | 2012-08-06 |
AU2009286445B2 (en) | 2014-06-19 |
WO2010023570A1 (en) | 2010-03-04 |
CA2734435A1 (en) | 2010-03-04 |
EP2324364B1 (en) | 2012-05-30 |
AU2009286445A1 (en) | 2010-03-04 |
ES2389001T3 (es) | 2012-10-22 |
US20110193563A1 (en) | 2011-08-11 |
US8729906B2 (en) | 2014-05-20 |
ZA200905124B (en) | 2010-09-29 |
CA2734435C (en) | 2017-03-21 |
MX2011002023A (es) | 2011-06-09 |
RU2505828C2 (ru) | 2014-01-27 |
JP5597635B2 (ja) | 2014-10-01 |
DK2324364T3 (da) | 2012-08-13 |
RU2011110909A (ru) | 2012-09-27 |
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