ATE517353T1 - Verfahren zum testen eines energieverteilungssystems und energieverteilungssystemanalysegerät - Google Patents
Verfahren zum testen eines energieverteilungssystems und energieverteilungssystemanalysegerätInfo
- Publication number
- ATE517353T1 ATE517353T1 AT09153167T AT09153167T ATE517353T1 AT E517353 T1 ATE517353 T1 AT E517353T1 AT 09153167 T AT09153167 T AT 09153167T AT 09153167 T AT09153167 T AT 09153167T AT E517353 T1 ATE517353 T1 AT E517353T1
- Authority
- AT
- Austria
- Prior art keywords
- distribution system
- power distribution
- electrical signal
- testing
- signal
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000001902 propagating effect Effects 0.000 abstract 1
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
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/11—Locating faults in cables, transmission lines, or networks using pulse reflection methods
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Relating To Insulation (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09153167A EP2221626B1 (de) | 2009-02-19 | 2009-02-19 | Verfahren zum Testen eines Energieverteilungssystems und Energieverteilungssystemanalysegerät |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE517353T1 true ATE517353T1 (de) | 2011-08-15 |
Family
ID=41050414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT09153167T ATE517353T1 (de) | 2009-02-19 | 2009-02-19 | Verfahren zum testen eines energieverteilungssystems und energieverteilungssystemanalysegerät |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20110316559A1 (de) |
| EP (1) | EP2221626B1 (de) |
| CN (1) | CN102326089A (de) |
| AT (1) | ATE517353T1 (de) |
| RU (1) | RU2485533C2 (de) |
| WO (1) | WO2010094621A1 (de) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2965933B1 (fr) * | 2010-10-12 | 2013-04-26 | Schneider Electric Ind Sas | Localisation de defauts dans un reseau electrique |
| US9008992B2 (en) * | 2011-03-25 | 2015-04-14 | Thomas & Betts International, Inc. | Testing and monitoring an electrical system |
| CN103748620A (zh) | 2011-04-22 | 2014-04-23 | 艾克潘尔基公司 | 用于分析能量使用的系统和方法 |
| EP2786337A4 (de) | 2011-11-28 | 2015-08-26 | Expanergy Llc | Energiesuchmaschinenverfahren und -systeme |
| EP2690422B1 (de) * | 2012-07-25 | 2020-04-08 | Ansaldo Energia IP UK Limited | Verfahren zur Überwachung von Maschinen mit drehende Wellen |
| US9494657B2 (en) * | 2012-10-16 | 2016-11-15 | University Of Utah Research Foundation | State of health estimation of power converters |
| FR3003410B1 (fr) | 2013-03-18 | 2016-07-01 | Win Ms | Dispositif de protection de reseaux electriques |
| DE102015122128A1 (de) * | 2015-12-17 | 2017-06-22 | Bender Gmbh & Co. Kg | Verfahren und Vorrichtung zur erweiterten Isolationsfehlersuche in einem ungeerdeten Stromversorgungssystem und Verfahren zur Zustandsüberwachung des Stromversorgungssystems |
| DE102015226783A1 (de) * | 2015-12-29 | 2017-06-29 | Bender Gmbh & Co. Kg | Verfahren und Vorrichtung zur Funktionsüberwachung einer Erdverbindung in einem Stromversorgungssystem |
| WO2018020655A1 (ja) * | 2016-07-29 | 2018-02-01 | 株式会社島津製作所 | 分析制御システム |
| CN110073226B (zh) | 2016-11-11 | 2022-02-01 | 莱尼电缆有限公司 | 用于监测线路的方法和测量装置 |
| NO342173B1 (en) * | 2016-12-15 | 2018-04-09 | Wirescan As | Method for measuring an impedance of an electric cable, a coupler arrangement and uses thereof |
| US10151788B2 (en) | 2017-01-30 | 2018-12-11 | Savannah River Nuclear Solutions, Llc | Autonomously powered inductively coupled time domain reflectometer sensor device |
| CN107247212A (zh) * | 2017-06-27 | 2017-10-13 | 杭州电子科技大学 | 基于tdr的电表串户检测装置 |
| DE102017213931A1 (de) * | 2017-08-10 | 2019-02-14 | Leoni Kabel Gmbh | Vorrichtung und Verfahren zur Ermittlung eines temperaturabhängigen Impedanzverlaufs entlang eines elektrischen Leiters |
| GB2567489A (en) * | 2017-10-16 | 2019-04-17 | Ea Tech Limited | Fault mapping method and system for power distribution networks |
| CN109245146B (zh) * | 2018-09-14 | 2020-06-26 | 上海电力学院 | 基于多馈入广义运行短路比的电力系统稳定性判断方法 |
| GB2577870B (en) * | 2018-10-01 | 2021-03-10 | Ge Aviat Systems Ltd | Modular power tile and method of operating a power distribution system |
| EP3796010B1 (de) * | 2019-09-19 | 2023-10-04 | MediaTek Singapore Pte. Ltd. | Systeme und verfahren zur on-chip-zeitbereichsreflektometrie |
| US11092655B1 (en) * | 2020-04-01 | 2021-08-17 | Gulfstream Aerospace Corporation | Apparatus and method for testing electrical wiring of a device |
| CN111830328B (zh) * | 2020-08-04 | 2022-04-01 | 清华四川能源互联网研究院 | 参数确定方法、参数确定装置及直流并联电缆 |
| US20250004031A1 (en) * | 2023-06-27 | 2025-01-02 | Alex and Alice, Inc. | Cable fault detection based on fmcw radar |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH378631A (de) * | 1959-04-30 | 1964-06-15 | Thoma Hans Prof Ing Dr | Entlastungsvorrichtung für die Kolben hydraulischer Getriebe |
| DE1219585B (de) * | 1961-12-20 | 1966-06-23 | Siemens Ag | Anordnung zum Ermitteln von Fehler- oder Inhomogenitaetsstellen elektrischer Leitungen |
| US3559176A (en) * | 1966-11-25 | 1971-01-26 | Hb Eng Corp | Method and system for locating faults in utility electrical power systems |
| US5495384A (en) * | 1990-04-02 | 1996-02-27 | Square D Company | Apparatus and method for detecting a fault in a distributed line network |
| RU1807426C (ru) * | 1991-06-05 | 1993-04-07 | Всесоюзный Научно-Исследовательский Институт Электроэнергетики | Способ определени рассто ни до места повреждени на лини х электропередачи и устройство дл его осуществлени |
| JPH0799725A (ja) * | 1993-09-27 | 1995-04-11 | Canon Inc | 負荷状態検知装置及び方法ならびに定着制御装置 |
| GB9620288D0 (en) * | 1996-09-28 | 1996-11-13 | Univ Strathclyde | Automatic fault location in cabling systems |
| IES80796B2 (en) * | 1997-08-28 | 1999-02-24 | Electricity Supply Board | Fault detection apparatus and method of detecting faults in an electrical distribution network |
| JP3238696B2 (ja) * | 2000-03-10 | 2001-12-17 | 株式会社マーク・テック | 電気料金管理装置およびその記録媒体 |
| JP2002005984A (ja) * | 2000-06-22 | 2002-01-09 | Tokyo Electric Power Co Inc:The | 電力系統の事故点及び事故相線路標定法 |
| KR100486972B1 (ko) * | 2002-07-09 | 2005-05-03 | 신용준 | 시간-주파수 영역 반사파 처리 방법 |
| JP3968298B2 (ja) * | 2002-12-06 | 2007-08-29 | 株式会社日立製作所 | 電源装置 |
| US6906526B2 (en) * | 2003-03-14 | 2005-06-14 | General Instrument Corporation | Non-intrusive cable connection monitoring for use in HFC networks |
| US7165200B2 (en) * | 2004-02-04 | 2007-01-16 | University Of Utah Research Foundation | System and method for characterizing a signal path using a sub-chip sampler |
| US8415828B2 (en) * | 2004-03-01 | 2013-04-09 | Eaton Corporation | Power supply loading indicators and methods |
| US20060049694A1 (en) * | 2004-09-03 | 2006-03-09 | Lawrence Kates | Method and apparatus for load management in an electric power system |
| RU2269789C1 (ru) * | 2004-09-27 | 2006-02-10 | Александр Леонидович Куликов | Способ определения места повреждения линий электропередачи и связи и устройство для его осуществления |
| US7245129B2 (en) * | 2005-02-14 | 2007-07-17 | Texas Instruments Incorporated | Apparatus for and method of cable diagnostics utilizing time domain reflectometry |
| US7508642B2 (en) * | 2005-07-14 | 2009-03-24 | Honeywell International Inc. | Method and apparatus applying virtual Δt trip criterion in power distribution |
| CN1863244B (zh) * | 2005-10-28 | 2013-10-02 | 华为技术有限公司 | 传输线路的时域反射测试方法及装置 |
| US7548071B2 (en) * | 2006-01-31 | 2009-06-16 | University Of Utah Research Foundation | Reflectometry test system using a sliding pseudo-noise reference |
| JP4618277B2 (ja) * | 2007-07-24 | 2011-01-26 | 株式会社デンソー | 電源マネージメントシステム |
| US7868621B2 (en) * | 2008-03-04 | 2011-01-11 | Honeywell International Inc. | Power line communication based aircraft power distribution system with real time wiring integrity monitoring capability |
-
2009
- 2009-02-19 AT AT09153167T patent/ATE517353T1/de not_active IP Right Cessation
- 2009-02-19 EP EP09153167A patent/EP2221626B1/de not_active Not-in-force
-
2010
- 2010-02-12 CN CN2010800089621A patent/CN102326089A/zh active Pending
- 2010-02-12 WO PCT/EP2010/051756 patent/WO2010094621A1/en not_active Ceased
- 2010-02-12 RU RU2011138188/28A patent/RU2485533C2/ru not_active IP Right Cessation
-
2011
- 2011-08-16 US US13/210,522 patent/US20110316559A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20110316559A1 (en) | 2011-12-29 |
| EP2221626A1 (de) | 2010-08-25 |
| EP2221626B1 (de) | 2011-07-20 |
| RU2485533C2 (ru) | 2013-06-20 |
| CN102326089A (zh) | 2012-01-18 |
| RU2011138188A (ru) | 2013-03-27 |
| WO2010094621A1 (en) | 2010-08-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |