NO328385B1 - Anordning og fremgangsmate for isolasjonsovervakning - Google Patents
Anordning og fremgangsmate for isolasjonsovervakning Download PDFInfo
- Publication number
- NO328385B1 NO328385B1 NO20051796A NO20051796A NO328385B1 NO 328385 B1 NO328385 B1 NO 328385B1 NO 20051796 A NO20051796 A NO 20051796A NO 20051796 A NO20051796 A NO 20051796A NO 328385 B1 NO328385 B1 NO 328385B1
- Authority
- NO
- Norway
- Prior art keywords
- voltage
- network
- insulation resistance
- monitored
- measuring
- Prior art date
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 95
- 238000000034 method Methods 0.000 title claims abstract description 46
- 238000012544 monitoring process Methods 0.000 title claims abstract description 24
- 238000011156 evaluation Methods 0.000 claims abstract description 26
- 238000005259 measurement Methods 0.000 claims description 60
- 230000000694 effects Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 4
- 230000003213 activating effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 238000005065 mining Methods 0.000 claims description 2
- 230000001052 transient effect Effects 0.000 description 16
- 230000000875 corresponding effect Effects 0.000 description 9
- 230000008901 benefit Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000012935 Averaging Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 238000010420 art technique Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000002730 additional effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/16—Measuring impedance of element or network through which a current is passing from another source, e.g. cable, power line
- G01R27/18—Measuring resistance to earth, i.e. line to ground
-
- 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
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/52—Testing for short-circuits, leakage current or ground faults
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Processing Of Terminals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP04076104A EP1586910B1 (fr) | 2004-04-18 | 2004-04-18 | Méthode et dispositif pour la surveillance de l'isolation |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20051796D0 NO20051796D0 (no) | 2005-04-12 |
| NO20051796L NO20051796L (no) | 2005-10-19 |
| NO328385B1 true NO328385B1 (no) | 2010-02-08 |
Family
ID=34928142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20051796A NO328385B1 (no) | 2004-04-18 | 2005-04-12 | Anordning og fremgangsmate for isolasjonsovervakning |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1586910B1 (fr) |
| JP (1) | JP4625360B2 (fr) |
| KR (1) | KR101272130B1 (fr) |
| CN (1) | CN100429521C (fr) |
| AT (1) | ATE420370T1 (fr) |
| DE (1) | DE602004018900D1 (fr) |
| DK (1) | DK1586910T3 (fr) |
| ES (1) | ES2319897T3 (fr) |
| HK (1) | HK1086068A1 (fr) |
| NO (1) | NO328385B1 (fr) |
| SI (1) | SI1586910T1 (fr) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1982900B (zh) * | 2005-12-14 | 2010-06-16 | 比亚迪股份有限公司 | 接地检测装置及静电喷涂系统 |
| JP5421538B2 (ja) * | 2008-01-10 | 2014-02-19 | 株式会社日本テクナート | 絶縁耐電圧試験方法及び装置 |
| DE102009048294A1 (de) * | 2009-05-19 | 2011-01-13 | Abb Ag | Verfahren und Einrichtung zur Isolationsüberwachung von ungeerdeten elektrischen Gleich-und Wechselstromnetzen |
| EP2256506B1 (fr) | 2009-05-27 | 2019-07-03 | Bender GmbH & Co. KG | Procédé et dispositif de surveillance de l'isolation de réseaux à courant continu et à courant alternatif non mis à la terre |
| US8421467B2 (en) * | 2009-11-19 | 2013-04-16 | Valence Technology, Inc. | Battery insulation resistance measurement methods, insulation resistance measurement methods, insulation resistance determination apparatuses, and articles of manufacture |
| JP5255554B2 (ja) * | 2009-12-18 | 2013-08-07 | 株式会社日立産機システム | 変流器あるいは変圧器のための特性監視装置 |
| KR101041399B1 (ko) * | 2011-03-29 | 2011-06-14 | (재) 기초전력연구원 | 접지 매설 시험장 장치 |
| US9151818B2 (en) * | 2011-11-08 | 2015-10-06 | Analog Devices Global | Voltage measurement |
| DE102011082940A1 (de) * | 2011-09-19 | 2013-03-21 | Bender Gmbh & Co. Kg | Verfahren und Vorrichtung zur Erkennung mechanischer Einwirkungen auf elektrische Anlagen |
| CN102680829B (zh) * | 2012-05-18 | 2014-09-17 | 阿特拉斯科普柯(南京)建筑矿山设备有限公司 | 电气设备安全失效监控装置及方法 |
| DE102012209586A1 (de) * | 2012-06-06 | 2013-12-12 | Bender Gmbh & Co. Kg | Isolationsfehlerüberwachung mit Signalqualitätsanzeige |
| GB201212868D0 (en) | 2012-07-20 | 2012-09-05 | Viper Subsea Technology Ltd | Subsea deployed line insulation monitor |
| JP5958318B2 (ja) * | 2012-12-12 | 2016-07-27 | 日立金属株式会社 | 放電電荷量測定方法及び放電電荷量測定装置 |
| FR3011636B1 (fr) * | 2013-10-08 | 2015-11-06 | Renault Sas | Procede de mesure de resistance d'isolement d'un systeme de charge d'un vehicule et vehicule correspondant |
| RU2666803C1 (ru) | 2013-12-13 | 2018-09-12 | Инфовэа Зрт. | Способ для измерения сопротивления изоляции в незаземленной электрической сети постоянного тока и для локализации замыкания на землю и двухполюсное устройство ввода тока |
| DE102014200288A1 (de) | 2014-01-10 | 2015-07-16 | Bender Gmbh & Co. Kg | Verfahren und Vorrichtung zur Isolationsüberwachung mit Alarm-Diagnose-Darstellung |
| DE102014204038A1 (de) * | 2014-03-05 | 2015-09-10 | Bender Gmbh & Co. Kg | Verfahren und Vorrichtungen zur selektiven Isolationsüberwachung in ungeerdeten IT-Stromversorgungssystemen |
| CN104076206A (zh) * | 2014-06-20 | 2014-10-01 | 国家电网公司 | 二次伏安法测线圈电阻的方法 |
| JP6586650B2 (ja) * | 2015-12-08 | 2019-10-09 | 共立電気計器株式会社 | 絶縁抵抗表示方法および絶縁抵抗計 |
| DE102016200309B3 (de) * | 2016-01-13 | 2017-03-09 | Bender Gmbh & Co. Kg | Verfahren zum Erkennen einer Unterbrechung eines aktiven Leiters in einem ungeerdeten Gleichspannungs-Stromversorgungssystem |
| RU2653162C2 (ru) * | 2016-04-25 | 2018-05-07 | Общество с ограниченной ответственностью "Электроавтоматика" | Способ поиска земли в электрической сети постоянного оперативного тока |
| EP3348977B1 (fr) * | 2017-01-13 | 2020-05-27 | IDT Europe GmbH | Acquisition de tension thermoélectrique à tolérance de panne pour des applications de thermocouple |
| KR101898184B1 (ko) | 2017-07-06 | 2018-09-12 | 현대오트론 주식회사 | 고전압 배터리와 차량 그라운드 간 절연저항 측정 방법 |
| HUP1700439A1 (hu) * | 2017-10-31 | 2019-05-28 | Jozsef Bela Prause | Eljárás és készülék egyenáramú hálózatok szigetelési ellenállásának meghatározására, valamint akkumulátoros rendszerek potenciál-csökkentésére vagy emelésére, funkcionális földeléssel |
| DE102018102959A1 (de) | 2018-02-09 | 2019-08-14 | Bender Gmbh & Co. Kg | Vorrichtung und Verfahren für eine Isolationsüberwachung mit Erkennung eines fehlerbehafteten Außenleiters in einem 3-phasigen ungeerdeten Stromversorgungssystem |
| ES2928190T3 (es) | 2018-05-09 | 2022-11-16 | Siemens Mobility GmbH | Detección de fuga a tierra |
| RU2722468C1 (ru) * | 2020-02-20 | 2020-06-01 | Сергей Иванович Малафеев | Способ контроля сопротивления изоляции и защитного отключения электрической сети |
| AT523526B1 (de) * | 2020-04-10 | 2021-09-15 | Seibt Kristl & Co Gmbh | Verfahren, Vorrichtung und System zur Bestimmung eines Kapazitätswertes einer Erdungskapazität eines ungeerdeten Stromnetzes |
| RU2747909C1 (ru) * | 2020-10-19 | 2021-05-17 | Сергей Иванович Малафеев | Способ контроля сопротивления изоляции и защиты электрической сети с изолированной нейтралью |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2545325C3 (de) * | 1975-10-09 | 1979-03-22 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Schaltungsanordnung zur Messung des Isolationswiderstandes erdfreier Starkstromschaltungen |
| CN1026194C (zh) * | 1992-04-18 | 1994-10-12 | 南京建筑工程学院 | 多功能绝缘监视仪 |
| CN2181009Y (zh) * | 1993-05-26 | 1994-10-26 | 程卫平 | 便携式直流接地电阻探测仪 |
| JPH0783975A (ja) * | 1993-09-14 | 1995-03-31 | Kawaju Bosai Kogyo Kk | 非接地配線方式の電路の絶縁監視装置 |
| DE4339946A1 (de) * | 1993-11-24 | 1995-06-01 | Walther Bender Gmbh & Co Kg Di | Verfahren und Einrichtung zur Isolationsüberwachung vom ungeerdeten Gleich- und Wechselstromnetzen |
| JPH07191071A (ja) * | 1993-12-27 | 1995-07-28 | Chubu Electric Power Co Inc | 電力ケーブルの絶縁劣化診断法 |
| JP3081751B2 (ja) * | 1994-03-03 | 2000-08-28 | 株式会社東芝 | 電気量測定装置 |
| CN1356557A (zh) * | 2000-12-08 | 2002-07-03 | 哈尔滨九洲电气股份有限公司 | 智能型直流系统绝缘检测装置 |
| CN1167955C (zh) * | 2000-12-16 | 2004-09-22 | 深圳市安圣电气有限公司 | 绝缘电阻交流检测方法及装置 |
| DE10106200C1 (de) * | 2001-02-10 | 2002-09-05 | Ean Elektroschaltanlagen Gmbh | Verfahren und Einrichtung zur Isolationsüberwachung ungeerdeter elektrischer Netze |
-
2004
- 2004-04-18 AT AT04076104T patent/ATE420370T1/de not_active IP Right Cessation
- 2004-04-18 DK DK04076104T patent/DK1586910T3/da active
- 2004-04-18 DE DE602004018900T patent/DE602004018900D1/de not_active Expired - Lifetime
- 2004-04-18 EP EP04076104A patent/EP1586910B1/fr not_active Expired - Lifetime
- 2004-04-18 SI SI200431085T patent/SI1586910T1/sl unknown
- 2004-04-18 ES ES04076104T patent/ES2319897T3/es not_active Expired - Lifetime
-
2005
- 2005-04-12 NO NO20051796A patent/NO328385B1/no unknown
- 2005-04-15 CN CNB2005100644457A patent/CN100429521C/zh active Active
- 2005-04-15 KR KR1020050031510A patent/KR101272130B1/ko active IP Right Grant
- 2005-04-18 JP JP2005120162A patent/JP4625360B2/ja not_active Expired - Fee Related
-
2006
- 2006-04-18 HK HK06104625.9A patent/HK1086068A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK1586910T3 (da) | 2009-04-06 |
| JP2005315880A (ja) | 2005-11-10 |
| KR101272130B1 (ko) | 2013-06-07 |
| CN1683934A (zh) | 2005-10-19 |
| HK1086068A1 (en) | 2006-09-08 |
| JP4625360B2 (ja) | 2011-02-02 |
| ES2319897T3 (es) | 2009-05-14 |
| EP1586910A1 (fr) | 2005-10-19 |
| EP1586910B1 (fr) | 2009-01-07 |
| SI1586910T1 (sl) | 2009-06-30 |
| KR20060045773A (ko) | 2006-05-17 |
| NO20051796L (no) | 2005-10-19 |
| CN100429521C (zh) | 2008-10-29 |
| ATE420370T1 (de) | 2009-01-15 |
| NO20051796D0 (no) | 2005-04-12 |
| DE602004018900D1 (de) | 2009-02-26 |
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