CN106707007A - 变电设备绝缘在线监测系统的工作方法 - Google Patents
变电设备绝缘在线监测系统的工作方法 Download PDFInfo
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- CN106707007A CN106707007A CN201611013774.3A CN201611013774A CN106707007A CN 106707007 A CN106707007 A CN 106707007A CN 201611013774 A CN201611013774 A CN 201611013774A CN 106707007 A CN106707007 A CN 106707007A
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- 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
- G01R31/1236—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 surge arresters
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- 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
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- 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
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CN201611013774.3A CN106707007B (zh) | 2013-05-07 | 2013-05-07 | 变电设备绝缘在线监测系统的工作方法 |
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CN201310165822.0A CN104142421B (zh) | 2013-05-07 | 2013-05-07 | 变电设备绝缘在线监测系统及其工作方法 |
CN201611013774.3A CN106707007B (zh) | 2013-05-07 | 2013-05-07 | 变电设备绝缘在线监测系统的工作方法 |
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CN201310165822.0A Division CN104142421B (zh) | 2013-05-07 | 2013-05-07 | 变电设备绝缘在线监测系统及其工作方法 |
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CN106707007A true CN106707007A (zh) | 2017-05-24 |
CN106707007B CN106707007B (zh) | 2019-03-19 |
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CN201611013773.9A Active CN106597229B (zh) | 2013-05-07 | 2013-05-07 | 35kV以上变电设备绝缘在线监测系统的工作方法 |
CN201611013801.7A Active CN106443307B (zh) | 2013-05-07 | 2013-05-07 | 变电设备绝缘在线监测系统 |
CN201611013774.3A Expired - Fee Related CN106707007B (zh) | 2013-05-07 | 2013-05-07 | 变电设备绝缘在线监测系统的工作方法 |
CN201310165822.0A Active CN104142421B (zh) | 2013-05-07 | 2013-05-07 | 变电设备绝缘在线监测系统及其工作方法 |
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CN201611013773.9A Active CN106597229B (zh) | 2013-05-07 | 2013-05-07 | 35kV以上变电设备绝缘在线监测系统的工作方法 |
CN201611013801.7A Active CN106443307B (zh) | 2013-05-07 | 2013-05-07 | 变电设备绝缘在线监测系统 |
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CN201310165822.0A Active CN104142421B (zh) | 2013-05-07 | 2013-05-07 | 变电设备绝缘在线监测系统及其工作方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108459228A (zh) * | 2018-01-11 | 2018-08-28 | 东南大学 | 一种10kv金属氧化物避雷器故障在线检测系统及方法 |
CN111007435A (zh) * | 2019-12-27 | 2020-04-14 | 广东电网有限责任公司电力科学研究院 | 基于阻容分量分析变压器故障的监测方法、装置及设备 |
CN111323665A (zh) * | 2020-03-18 | 2020-06-23 | 合肥瀚度电力科技有限公司 | 基于gps授时比值校正的避雷器监测装置、方法及系统 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106154128B (zh) * | 2016-07-11 | 2018-10-26 | 国家电网公司 | 含瓷套高压设备内部绝缘检测系统 |
CN106710432B (zh) * | 2017-03-07 | 2022-12-30 | 国家电网公司 | 变压器内故障模拟取气装置 |
CN109283385B (zh) * | 2018-10-17 | 2021-05-04 | 许昌许继软件技术有限公司 | 一种避雷器监测数据在线处理方法及系统 |
CN110244144B (zh) * | 2019-05-28 | 2021-11-16 | 许昌许继软件技术有限公司 | 一种避雷器状态监测方法及交流数据采集方法 |
CN110470941B (zh) * | 2019-09-16 | 2021-10-08 | 威胜集团有限公司 | 交流电的漏电流检测方法、装置、设备及存储介质 |
CN110716112B (zh) * | 2019-11-15 | 2022-01-25 | 国电南京自动化股份有限公司 | 一种高压级联svg绝缘框架绝缘检测方法 |
CN111025094A (zh) * | 2019-11-19 | 2020-04-17 | 云南电网有限责任公司临沧供电局 | 一种以泄露电流变化系数为依据的xlpe电缆可靠性评价方法 |
CN113534007A (zh) * | 2021-07-28 | 2021-10-22 | 广东电网有限责任公司 | 一种避雷器泄露电流监测方法及系统 |
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CN1892240A (zh) * | 2005-07-08 | 2007-01-10 | 上海市电力公司 | 一种对避雷器泄漏电流中阻性电流值的在线监测方法 |
EP1665483B1 (de) * | 2003-09-25 | 2007-01-24 | Siemens Aktiengesellschaft | Einrichtung zur überwachung des leckstroms eines überspannungsableiters |
CN201489065U (zh) * | 2009-09-03 | 2010-05-26 | 湖州电力局 | 避雷器在线检测装置 |
CN201707380U (zh) * | 2010-05-27 | 2011-01-12 | 上海科能电气科技有限公司 | 一种基于gps同步的便携式moa带电检测装置 |
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CN102435815A (zh) * | 2011-10-21 | 2012-05-02 | 江苏技术师范学院 | 一种moa阻性电流在线监测系统的工作方法 |
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CN1032609C (zh) * | 1992-02-12 | 1996-08-21 | 东北电力试验研究院 | 无间隙金属氧化物避雷器阻性电流基波的测量方法和装置 |
JPH09145759A (ja) * | 1995-11-28 | 1997-06-06 | Mitsubishi Electric Corp | 酸化亜鉛形避雷器の漏れ電流検出装置 |
CN2591628Y (zh) * | 2002-12-06 | 2003-12-10 | 湖南远能电力发展有限公司 | 电力设备绝缘性能在线检测装置 |
KR100593710B1 (ko) * | 2003-07-07 | 2006-06-28 | 한빛이디에스(주) | 비선형 동작특성을 이용한 산화아연 갭리스형 피뢰기의 열화 진단장치 및 그 방법 |
BRPI0700841A (pt) * | 2007-03-20 | 2008-11-04 | Santos Eduardo Pedrosa | sistema de monitoração em tempo real do estado de buchas capacitivas de transformadores de potência, reatores de potência, transformadores de corrente, disjuntores e congêneres |
CN101055302B (zh) * | 2007-05-30 | 2010-07-28 | 上海龙源智光电力技术有限公司 | 基于gps时钟信号的高压容性设备绝缘在线监测系统及其实现方法 |
JP2009058234A (ja) * | 2007-08-29 | 2009-03-19 | Sbc Co Ltd | 漏れ電流測定装置及び測定方法 |
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2013
- 2013-05-07 CN CN201611013773.9A patent/CN106597229B/zh active Active
- 2013-05-07 CN CN201611013801.7A patent/CN106443307B/zh active Active
- 2013-05-07 CN CN201611013774.3A patent/CN106707007B/zh not_active Expired - Fee Related
- 2013-05-07 CN CN201310165822.0A patent/CN104142421B/zh active Active
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108459228A (zh) * | 2018-01-11 | 2018-08-28 | 东南大学 | 一种10kv金属氧化物避雷器故障在线检测系统及方法 |
CN111007435A (zh) * | 2019-12-27 | 2020-04-14 | 广东电网有限责任公司电力科学研究院 | 基于阻容分量分析变压器故障的监测方法、装置及设备 |
CN111323665A (zh) * | 2020-03-18 | 2020-06-23 | 合肥瀚度电力科技有限公司 | 基于gps授时比值校正的避雷器监测装置、方法及系统 |
CN111323665B (zh) * | 2020-03-18 | 2022-06-28 | 合肥瀚度电力科技有限公司 | 基于gps授时比值校正的避雷器监测装置、方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
CN106707007B (zh) | 2019-03-19 |
CN106597229B (zh) | 2019-11-15 |
CN106443307A (zh) | 2017-02-22 |
CN104142421A (zh) | 2014-11-12 |
CN106597229A (zh) | 2017-04-26 |
CN104142421B (zh) | 2016-12-28 |
CN106443307B (zh) | 2018-12-28 |
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