JP2001518603A - 電気アーク監視システム - Google Patents
電気アーク監視システムInfo
- Publication number
- JP2001518603A JP2001518603A JP2000510035A JP2000510035A JP2001518603A JP 2001518603 A JP2001518603 A JP 2001518603A JP 2000510035 A JP2000510035 A JP 2000510035A JP 2000510035 A JP2000510035 A JP 2000510035A JP 2001518603 A JP2001518603 A JP 2001518603A
- Authority
- JP
- Japan
- Prior art keywords
- arc
- detector
- frequency
- electric arc
- signature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010891 electric arc Methods 0.000 title claims abstract description 101
- 238000012544 monitoring process Methods 0.000 title claims abstract description 74
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- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
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- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical compound C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
- G01R23/16—Spectrum analysis; Fourier analysis
- G01R23/18—Spectrum analysis; Fourier analysis with provision for recording frequency spectrum
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/08—Measuring electromagnetic field characteristics
- G01R29/0807—Measuring electromagnetic field characteristics characterised by the application
- G01R29/0814—Field measurements related to measuring influence on or from apparatus, components or humans, e.g. in ESD, EMI, EMC, EMP testing, measuring radiation leakage; detecting presence of micro- or radiowave emitters; dosimetry; testing shielding; measurements related to lightning
- G01R29/0842—Measurements related to lightning, e.g. measuring electric disturbances, warning systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mathematical Physics (AREA)
- Testing Relating To Insulation (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1997/014497 WO1999009424A1 (fr) | 1997-08-14 | 1997-08-14 | Systemes de controle pour arcs electriques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001518603A true JP2001518603A (ja) | 2001-10-16 |
Family
ID=22261464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000510035A Pending JP2001518603A (ja) | 1997-08-14 | 1997-08-14 | 電気アーク監視システム |
Country Status (5)
| Country | Link |
|---|---|
| EP (2) | EP1053479A4 (fr) |
| JP (1) | JP2001518603A (fr) |
| AU (2) | AU763046B2 (fr) |
| CA (1) | CA2298789C (fr) |
| WO (2) | WO1999009424A1 (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101139918B1 (ko) * | 2010-08-19 | 2012-04-30 | 주식회사 캔티스 | 아크 및 전자파 측정 장치 |
| JP2021530356A (ja) * | 2018-08-30 | 2021-11-11 | フロニウス・インテルナツィオナール・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツングFronius International Gmbh | 溶接システムの溶接回路間の干渉結合を決定する方法 |
| JP2021534976A (ja) * | 2018-08-30 | 2021-12-16 | フロニウス・インテルナツィオナール・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツングFronius International Gmbh | 溶接電流への、別の溶接電源からの干渉の影響を補償するための方法 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU763046B2 (en) * | 1997-08-14 | 2003-07-10 | Hendry Mechanical Works | Electric arc monitoring systems |
| US6400258B1 (en) | 2000-01-19 | 2002-06-04 | Hendry Mechanical Works | Electric arc monitoring systems |
| US6943558B2 (en) * | 2003-09-15 | 2005-09-13 | The Boeing Company | System and method for remotely detecting electric arc events in a power system |
| US9557365B2 (en) | 2013-03-14 | 2017-01-31 | Hubbell Incorporated | Apparatuses, systems and methods for detecting corona |
| CN106707094B (zh) * | 2015-11-12 | 2019-03-15 | 沈阳工业大学 | 低压供配电线路电弧故障的分类识别方法 |
| CN109490934B (zh) * | 2018-12-19 | 2022-11-25 | 上海平高天灵开关有限公司 | 一种真空灭弧室x射线检测平台 |
| CN110568329B (zh) * | 2019-09-16 | 2020-08-18 | 珠海格力电器股份有限公司 | 电弧检测方法、家用电器及计算机可读存储介质 |
| CN112363021B (zh) * | 2020-11-13 | 2022-05-17 | 重庆大学 | 一种分布式线路故障检测与定位系统及方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3210330B2 (ja) * | 1990-10-24 | 2001-09-17 | ヘンドリー・メカニカル・ワークス | 電気的アーク及び無線周波数のスペクトル検出 |
| US5477150A (en) * | 1990-10-24 | 1995-12-19 | Hendry Mechanical Works | Electric arc and radio frequency spectrum detection |
| US5185687A (en) * | 1991-03-28 | 1993-02-09 | Eaton Corporation | Chaos sensing arc detection |
| US5353233A (en) * | 1992-03-17 | 1994-10-04 | National Instruments, Inc. | Method and apparatus for time varying spectrum analysis |
| US5223795A (en) * | 1992-07-30 | 1993-06-29 | Blades Frederick K | Method and apparatus for detecting arcing in electrical connections by monitoring high frequency noise |
| AU6550794A (en) * | 1993-03-22 | 1994-10-11 | Frederick K. Blades | Electric arc detector |
| US5359293A (en) * | 1993-06-03 | 1994-10-25 | Bell Communications Research, Inc. | Electrical cable arcing fault detection by monitoring power spectrum in distribution line |
| US5578931A (en) * | 1993-10-15 | 1996-11-26 | The Texas A & M University System | ARC spectral analysis system |
| US5475312A (en) * | 1994-06-07 | 1995-12-12 | Iris Power Engineering Inc. | Method and device for distinguishing between partial discharge and electrical noise |
| AU763046B2 (en) * | 1997-08-14 | 2003-07-10 | Hendry Mechanical Works | Electric arc monitoring systems |
-
1997
- 1997-08-14 AU AU40721/97A patent/AU763046B2/en not_active Ceased
- 1997-08-14 EP EP97938382A patent/EP1053479A4/fr not_active Ceased
- 1997-08-14 WO PCT/US1997/014497 patent/WO1999009424A1/fr active Application Filing
- 1997-08-14 CA CA002298789A patent/CA2298789C/fr not_active Expired - Lifetime
- 1997-08-14 JP JP2000510035A patent/JP2001518603A/ja active Pending
-
1998
- 1998-08-10 WO PCT/US1998/016521 patent/WO1999009422A1/fr active Application Filing
- 1998-08-10 EP EP98943182A patent/EP1004031A4/fr not_active Ceased
- 1998-08-10 AU AU91031/98A patent/AU9103198A/en not_active Abandoned
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101139918B1 (ko) * | 2010-08-19 | 2012-04-30 | 주식회사 캔티스 | 아크 및 전자파 측정 장치 |
| JP2021530356A (ja) * | 2018-08-30 | 2021-11-11 | フロニウス・インテルナツィオナール・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツングFronius International Gmbh | 溶接システムの溶接回路間の干渉結合を決定する方法 |
| JP2021534976A (ja) * | 2018-08-30 | 2021-12-16 | フロニウス・インテルナツィオナール・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツングFronius International Gmbh | 溶接電流への、別の溶接電源からの干渉の影響を補償するための方法 |
| JP7101273B2 (ja) | 2018-08-30 | 2022-07-14 | フロニウス・インテルナツィオナール・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 溶接システムの溶接回路間の干渉結合を決定する方法及び溶接システム |
| JP7116250B2 (ja) | 2018-08-30 | 2022-08-09 | フロニウス・インテルナツィオナール・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 溶接電流への、別の溶接電源からの干渉の影響を補償するための方法 |
| US12090582B2 (en) | 2018-08-30 | 2024-09-17 | Fronius International Gmbh | Method for compensating an interfering influence on a welding current from another welding power source |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1999009424A1 (fr) | 1999-02-25 |
| EP1053479A1 (fr) | 2000-11-22 |
| EP1053479A4 (fr) | 2003-07-02 |
| EP1004031A1 (fr) | 2000-05-31 |
| AU9103198A (en) | 1999-03-08 |
| CA2298789A1 (fr) | 1999-02-25 |
| AU763046B2 (en) | 2003-07-10 |
| AU4072197A (en) | 1999-03-08 |
| CA2298789C (fr) | 2004-06-22 |
| WO1999009422A1 (fr) | 1999-02-25 |
| EP1004031A4 (fr) | 2004-10-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040816 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20061215 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070109 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20070612 |