CN109212387B - 使用多维能量点进行交流电弧故障检测的方法 - Google Patents
使用多维能量点进行交流电弧故障检测的方法 Download PDFInfo
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- CN109212387B CN109212387B CN201810657276.5A CN201810657276A CN109212387B CN 109212387 B CN109212387 B CN 109212387B CN 201810657276 A CN201810657276 A CN 201810657276A CN 109212387 B CN109212387 B CN 109212387B
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000001514 detection method Methods 0.000 title claims description 37
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Classifications
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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
- G01R31/1263—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
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
- H02H1/0015—Using arc detectors
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/642,409 | 2017-07-06 | ||
US15/642,409 US10509067B2 (en) | 2017-07-06 | 2017-07-06 | Method for AC arc fault detection using multidimensional energy points |
Publications (2)
Publication Number | Publication Date |
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CN109212387A CN109212387A (zh) | 2019-01-15 |
CN109212387B true CN109212387B (zh) | 2020-12-29 |
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Application Number | Title | Priority Date | Filing Date |
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CN201810657276.5A Active CN109212387B (zh) | 2017-07-06 | 2018-06-25 | 使用多维能量点进行交流电弧故障检测的方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10509067B2 (zh) |
EP (1) | EP3442087B1 (zh) |
CN (1) | CN109212387B (zh) |
ES (1) | ES2927486T3 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111025102B (zh) * | 2019-12-13 | 2022-04-19 | 湖南长高思瑞自动化有限公司 | 基于电压波形分析的低压电弧故障检测方法及装置 |
CN113970678A (zh) * | 2021-10-18 | 2022-01-25 | 上海华建电力设备股份有限公司 | 一种基于终端供电电压波形的串联电弧故障检测方法 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1276061A (zh) * | 1997-08-14 | 2000-12-06 | 亨德里机械工厂 | 电弧监测系统 |
US6570392B2 (en) * | 1998-12-21 | 2003-05-27 | Pass & Seymour, Inc. | Arc fault circuit detector device detecting pulse width modulation of arc noise |
CN101027565A (zh) * | 2004-10-01 | 2007-08-29 | 法国空中巴士公司 | 在至少一条电缆上检测电弧现象用的方法与装置 |
JP2011007765A (ja) * | 2009-05-28 | 2011-01-13 | Kyocera Corp | アーク検出手段とそれを用いた制御手段及び連絡手段 |
WO2011011711A2 (en) * | 2009-07-23 | 2011-01-27 | Enphase Energy, Inc. | Method and apparatus for detection and control of dc arc faults |
CN103683182A (zh) * | 2012-08-29 | 2014-03-26 | 西门子公司 | 用于电保护装置的电路装置 |
CN105067966A (zh) * | 2015-07-08 | 2015-11-18 | 上海交通大学 | 基于特征模态分量能量分析的低压交流故障电弧检测方法 |
CN105223427A (zh) * | 2014-06-17 | 2016-01-06 | 西门子公司 | 故障电弧的检测方法和检测装置 |
CN105445611A (zh) * | 2014-05-30 | 2016-03-30 | 西门子公司 | 故障电弧的检测方法和检测装置 |
CN106771798A (zh) * | 2015-11-25 | 2017-05-31 | 山东建筑大学 | 一种基于小波系数均差值的故障电弧检测方法 |
CN107300662A (zh) * | 2017-08-14 | 2017-10-27 | 北京腾控科技有限公司 | 无外部供电的电弧报警器 |
CN107994866A (zh) * | 2017-12-07 | 2018-05-04 | 厦门科华恒盛股份有限公司 | 直流电弧故障检测的方法、装置、设备及存储介质 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5729145A (en) | 1992-07-30 | 1998-03-17 | Siemens Energy & Automation, Inc. | Method and apparatus for detecting arcing in AC power systems by monitoring high frequency noise |
US5485093A (en) | 1993-10-15 | 1996-01-16 | The Texas A & M University System | Randomness fault detection system |
US6625550B1 (en) | 1998-02-19 | 2003-09-23 | Square D Company | Arc fault detection for aircraft |
AU2001270178A1 (en) | 2000-06-26 | 2002-01-08 | Premier Aviation, Inc. | Method and apparatus for detecting electrical faults and isolating power source from the electrical faults |
US20050254187A1 (en) | 2004-05-11 | 2005-11-17 | Defond Components Limited | Arc fault circuit interrupter |
DE102004056436B4 (de) | 2004-11-19 | 2019-04-04 | Jenoptik Advanced Systems Gmbh | Verfahren und Vorrichtung zur Erkennung von Fehlerstrom-Lichtbögen in elektrischen Stromkreisen |
US7391218B2 (en) | 2005-03-11 | 2008-06-24 | Honeywell International Inc. | Method and apparatus for generalized arc fault detection |
US7460346B2 (en) | 2005-03-24 | 2008-12-02 | Honeywell International Inc. | Arc fault detection and confirmation using voltage and current analysis |
US7796366B2 (en) | 2005-12-09 | 2010-09-14 | Hamilton Sundstrand Corporation | AC arc fault detection and protection |
US7400481B2 (en) | 2005-12-29 | 2008-07-15 | Sensata Technologies, Inc. | Low cost arc fault detection technique |
US7499250B2 (en) * | 2006-04-19 | 2009-03-03 | Siemens Energy & Automation, Inc. | Systems, devices, and methods for temperature compensation in arc fault detection systems |
US7750645B2 (en) | 2007-08-15 | 2010-07-06 | Applied Materials, Inc. | Method of wafer level transient sensing, threshold comparison and arc flag generation/deactivation |
JP5369490B2 (ja) | 2008-05-13 | 2013-12-18 | シンフォニアテクノロジー株式会社 | アーク検出装置及びこれを備えた航空機 |
KR20120032925A (ko) | 2010-09-29 | 2012-04-06 | 삼성전자주식회사 | 전기기기, 전기기기 시스템 및 그 아크 결함 검출 방법 |
US20130015875A1 (en) | 2011-07-13 | 2013-01-17 | United Solar Ovonic Llc | Failure detection system for photovoltaic array |
US9329220B2 (en) | 2012-08-27 | 2016-05-03 | The Texas A&M University System | Method and system for detecting arc faults and flashes using wavelets |
FR3002645B1 (fr) | 2013-02-22 | 2016-09-09 | Commissariat Energie Atomique | Procede et dispositif de detection d'arc electrique dans une installation photovoltaique |
CN104360205A (zh) | 2014-12-01 | 2015-02-18 | 河北工业大学 | 串联电弧故障检测方法及其专用装置 |
US9797941B2 (en) | 2014-12-29 | 2017-10-24 | Eaton Corporation | Arc fault detection system and method and circuit interrupter employing same |
CN104764963B (zh) | 2015-04-20 | 2018-03-13 | 河北工业大学 | 交流电弧故障检测方法 |
US20160370420A1 (en) | 2015-06-16 | 2016-12-22 | Clinton Instrument Company | Apparatus and method for spark fault detection and typing |
FR3046232B1 (fr) * | 2015-12-28 | 2018-02-16 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Procede pour detecter un arc electrique par analyse de sa signature acoustique |
-
2017
- 2017-07-06 US US15/642,409 patent/US10509067B2/en active Active
-
2018
- 2018-06-25 CN CN201810657276.5A patent/CN109212387B/zh active Active
- 2018-06-27 EP EP18180028.5A patent/EP3442087B1/en active Active
- 2018-06-27 ES ES18180028T patent/ES2927486T3/es active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1276061A (zh) * | 1997-08-14 | 2000-12-06 | 亨德里机械工厂 | 电弧监测系统 |
US6570392B2 (en) * | 1998-12-21 | 2003-05-27 | Pass & Seymour, Inc. | Arc fault circuit detector device detecting pulse width modulation of arc noise |
CN101027565A (zh) * | 2004-10-01 | 2007-08-29 | 法国空中巴士公司 | 在至少一条电缆上检测电弧现象用的方法与装置 |
JP2011007765A (ja) * | 2009-05-28 | 2011-01-13 | Kyocera Corp | アーク検出手段とそれを用いた制御手段及び連絡手段 |
WO2011011711A2 (en) * | 2009-07-23 | 2011-01-27 | Enphase Energy, Inc. | Method and apparatus for detection and control of dc arc faults |
CN103683182A (zh) * | 2012-08-29 | 2014-03-26 | 西门子公司 | 用于电保护装置的电路装置 |
CN105445611A (zh) * | 2014-05-30 | 2016-03-30 | 西门子公司 | 故障电弧的检测方法和检测装置 |
CN105223427A (zh) * | 2014-06-17 | 2016-01-06 | 西门子公司 | 故障电弧的检测方法和检测装置 |
CN105067966A (zh) * | 2015-07-08 | 2015-11-18 | 上海交通大学 | 基于特征模态分量能量分析的低压交流故障电弧检测方法 |
CN106771798A (zh) * | 2015-11-25 | 2017-05-31 | 山东建筑大学 | 一种基于小波系数均差值的故障电弧检测方法 |
CN107300662A (zh) * | 2017-08-14 | 2017-10-27 | 北京腾控科技有限公司 | 无外部供电的电弧报警器 |
CN107994866A (zh) * | 2017-12-07 | 2018-05-04 | 厦门科华恒盛股份有限公司 | 直流电弧故障检测的方法、装置、设备及存储介质 |
Also Published As
Publication number | Publication date |
---|---|
ES2927486T3 (es) | 2022-11-07 |
CN109212387A (zh) | 2019-01-15 |
US20190011489A1 (en) | 2019-01-10 |
EP3442087A1 (en) | 2019-02-13 |
EP3442087B1 (en) | 2022-08-17 |
US10509067B2 (en) | 2019-12-17 |
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