MX2010010624A - Indicador de circuito de falla de tres fases. - Google Patents
Indicador de circuito de falla de tres fases.Info
- Publication number
- MX2010010624A MX2010010624A MX2010010624A MX2010010624A MX2010010624A MX 2010010624 A MX2010010624 A MX 2010010624A MX 2010010624 A MX2010010624 A MX 2010010624A MX 2010010624 A MX2010010624 A MX 2010010624A MX 2010010624 A MX2010010624 A MX 2010010624A
- Authority
- MX
- Mexico
- Prior art keywords
- circuit indicator
- faulted circuit
- phase
- fault
- flexible holder
- Prior art date
Links
- 239000004020 conductor Substances 0.000 abstract 2
- 238000012544 monitoring process Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/20—Modifications of basic electric elements for use in electric measuring instruments; Structural combinations of such elements with such instruments
- G01R1/22—Tong testers acting as secondary windings of current transformers
-
- 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
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/20—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices, i.e. measuring a magnetic field via the interaction between a current and a magnetic field, e.g. magneto resistive or Hall effect devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
- G01R19/16571—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 comparing AC or DC current with one threshold, e.g. load current, over-current, surge current or fault current
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Locating Faults (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
Es descrito un indicador de circuito de falla de tres fases que puede ser ajustado para acomodar una variedad de cables de energía eléctrica de tres fases. En una modalidad, el indicador de circuito de falla comprende un portador flexible que encierra el conductor monitoreado en forma ligera más de una ocasión. El portador flexible incluye una pluralidad de sensores magnéticos que monitorean la corriente dentro de los conductores internos del cable de energía eléctrica, un circuito lógico que determina la ocurrencia de una falla y un dispositivo de salida que proporciona una indicación de una falla. En una segunda modalidad, el indicador de circuito de falla comprende una pluralidad de compartimientos de sensor, cada uno situado alrededor de un punto central, y cada uno acoplado con otros dos compartimientos de sensor.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4263608P | 2008-04-04 | 2008-04-04 | |
| PCT/US2009/039403 WO2009124230A2 (en) | 2008-04-04 | 2009-04-03 | Three-phase faulted circuit indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2010010624A true MX2010010624A (es) | 2010-10-26 |
Family
ID=41132740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2010010624A MX2010010624A (es) | 2008-04-04 | 2009-04-03 | Indicador de circuito de falla de tres fases. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8319628B2 (es) |
| AU (1) | AU2009231683B2 (es) |
| BR (1) | BRPI0910971A2 (es) |
| CA (1) | CA2719516C (es) |
| EG (1) | EG26067A (es) |
| MX (1) | MX2010010624A (es) |
| TR (1) | TR201007964T1 (es) |
| WO (1) | WO2009124230A2 (es) |
| ZA (1) | ZA201007048B (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015095980A1 (es) * | 2013-12-24 | 2015-07-02 | Beuchat, Barros & Pfenniger | Enchufe industrial con extracción de energía magnética al interior de mismo |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008065196A2 (en) | 2006-11-30 | 2008-06-05 | North Sensor A/S | Faraday effect current sensor |
| EP2148210A1 (en) * | 2008-07-21 | 2010-01-27 | PowerSense A/S | 3-phase Faraday optical current sensor assembly |
| EP2278344A3 (en) * | 2009-07-10 | 2014-10-08 | Avalon Innovation AB | Current sensing device |
| US9151782B2 (en) * | 2009-07-31 | 2015-10-06 | Pulse Electronics, Inc. | Current sensing devices and methods |
| US9664711B2 (en) * | 2009-07-31 | 2017-05-30 | Pulse Electronics, Inc. | Current sensing devices and methods |
| US9823274B2 (en) * | 2009-07-31 | 2017-11-21 | Pulse Electronics, Inc. | Current sensing inductive devices |
| US20120126804A1 (en) * | 2010-06-04 | 2012-05-24 | University Of California | Apparatus and method for detecting faulty concentric neutrals in a live power distribution cable |
| JP2012098205A (ja) * | 2010-11-04 | 2012-05-24 | Fujitsu Ltd | 電流測定方法、および磁気センサ装置 |
| JP5757771B2 (ja) * | 2011-04-07 | 2015-07-29 | 株式会社サンコーシヤ | サージ電流検出デバイス |
| JP2013002974A (ja) * | 2011-06-17 | 2013-01-07 | Mega Chips Corp | 電流測定装置 |
| GB201122328D0 (en) * | 2011-12-23 | 2012-02-01 | Dames Andrew N | Flexible rogowski current sensor |
| US9488699B2 (en) * | 2012-04-26 | 2016-11-08 | Honeywell International Inc. | Devices for sensing current |
| US9304149B2 (en) | 2012-05-31 | 2016-04-05 | Pulse Electronics, Inc. | Current sensing devices and methods |
| US20140125446A1 (en) | 2012-11-07 | 2014-05-08 | Pulse Electronics, Inc. | Substrate inductive device methods and apparatus |
| US10309992B2 (en) | 2013-08-30 | 2019-06-04 | Honeywell International Inc. | Stray magnetic field rejection for in-hole current-measurement systems |
| JP6333955B2 (ja) * | 2014-03-20 | 2018-05-30 | 公立大学法人大阪市立大学 | クランプ式電流計 |
| US9847671B2 (en) | 2014-04-11 | 2017-12-19 | Thomas & Betts International Llc | Power supply for faulted circuit indicator |
| DE102015106207A1 (de) * | 2014-04-22 | 2015-10-22 | Ksr Ip Holdings Llc | Sensor mit abschirmendem Bauteil |
| DE102014118597A1 (de) * | 2014-12-15 | 2016-06-16 | Dr. Hahn Gmbh & Co. Kg | Verfahren und Vorrichtung zur Übertragung von elektrischer Leistung und/oder von Signalen zwischen einer Wand und einem gegenüber dieser Wand schwenkbaren Flügel |
| US9977051B2 (en) * | 2015-01-13 | 2018-05-22 | Fluke Corporation | Electrical conductor testing device |
| US9588147B2 (en) | 2015-02-04 | 2017-03-07 | 3M Innovative Properties Company | Electronic integrator for Rogowski coil sensors |
| US10324140B2 (en) * | 2016-09-06 | 2019-06-18 | Littelfuse, Inc. | Zero sequence sensing apparatus and method |
| EP3577475A1 (en) | 2017-03-02 | 2019-12-11 | Rosemount Inc. | Trending functions for partial discharge |
| US11067639B2 (en) | 2017-11-03 | 2021-07-20 | Rosemount Inc. | Trending functions for predicting the health of electric power assets |
| US10852359B2 (en) * | 2017-12-05 | 2020-12-01 | The University Of Hong Kong | Apparatus and method for DC-component-based fault classification of three-phase distribution power cables with magnetic sensing |
| US10794736B2 (en) | 2018-03-15 | 2020-10-06 | Rosemount Inc. | Elimination of floating potential when mounting wireless sensors to insulated conductors |
| US11181570B2 (en) | 2018-06-15 | 2021-11-23 | Rosemount Inc. | Partial discharge synthesizer |
| US10833531B2 (en) | 2018-10-02 | 2020-11-10 | Rosemount Inc. | Electric power generation or distribution asset monitoring |
| EP3686612A1 (de) * | 2019-01-22 | 2020-07-29 | Siemens Aktiengesellschaft | Stromsensor mit verbesserter handhabbarkeit |
| US11313895B2 (en) | 2019-09-24 | 2022-04-26 | Rosemount Inc. | Antenna connectivity with shielded twisted pair cable |
| WO2021167973A1 (en) | 2020-02-21 | 2021-08-26 | Elemental Machines, Inc. | Method and apparatus for noninvasive determination of utilization |
| DE102020127667A1 (de) | 2020-10-21 | 2022-04-21 | Phoenix Contact Gmbh & Co. Kg | Strommesssystem zur Messung eines durch einen elektrischen Stromleiter fließenden Stroms sowie ein mittels eines solchen Strommesssystems durchführbares Verfahren |
| BE1030992B1 (de) * | 2022-10-26 | 2024-05-28 | Phoenix Contact Gmbh & Co | Strommessvorrichtung zum Anordnen um einen elektrischen Leiter |
| DE102023106654A1 (de) | 2023-03-16 | 2024-09-19 | Ifm Electronic Gmbh | Strommessvorrichtung für eine zu einem Verbraucher führende Drehstromversorgungsleitung |
| EP4439082A1 (en) * | 2023-03-30 | 2024-10-02 | Abb Schweiz Ag | Current sensing device |
| US20250341597A1 (en) * | 2024-05-02 | 2025-11-06 | Circor Aerospace, Inc. | Magnetic compensation circuit for linear hall sensors |
Family Cites Families (60)
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|---|---|---|---|---|
| US3426276A (en) | 1964-10-30 | 1969-02-04 | Schweitzer Edmund O Jun | Electric current measuring means using demagnetizable yoke |
| US3816816A (en) | 1969-11-03 | 1974-06-11 | Schweitzer Mfg Co E | Indicating and automatically resettable system for detection of fault current flow in a conductor |
| US3781682A (en) | 1971-03-01 | 1973-12-25 | Schweitzer E O Mfg Co Inc | Resettable fault indicating means having a ringlike magnetic circuit |
| US3702966A (en) | 1971-03-01 | 1972-11-14 | Schweitzer Mfg Co E | Current measuring and automatically resettable fault indicating means |
| US3676740A (en) | 1971-06-01 | 1972-07-11 | Schweitzer Mfg Co E | Automatically resettable fault indicator |
| US3715742A (en) | 1971-06-01 | 1973-02-06 | Schweiter E Mfg Co Inc | Alternating current fault indicating means |
| US3708724A (en) | 1972-03-31 | 1973-01-02 | Schweitzer Mfg Co E | Signalling system responsive to fault on electric power line |
| US3876911A (en) * | 1974-02-11 | 1975-04-08 | Schweitzer Mfg Co E | Fault indicator system for high voltage connectors |
| US3906477A (en) | 1974-09-06 | 1975-09-16 | Schweitzer Edmund O Jun | Fault indicator in test point cap |
| US3991366A (en) | 1975-04-10 | 1976-11-09 | Schweitzer Edmund O Jun | Means for indicating abnormal high current flow in a high voltage electric power distribution conductor and for resetting and testing same |
| US3974446A (en) | 1975-04-10 | 1976-08-10 | Schweitzer Edmund O Jun | Polyphase fault current flow detecting and resetting means |
| US4086529A (en) | 1976-07-26 | 1978-04-25 | Schweitzer Edmund O Jun | Fault indicator and means for resetting the same |
| US4096539A (en) * | 1976-08-31 | 1978-06-20 | Scaturro Angelo J | Detector of backfeed electrical currents |
| US4063171A (en) | 1976-11-04 | 1977-12-13 | Schweitzer Edmund O Jun | Fault indicator responsive to flow of fault current in a conductor when power flow is in one direction only |
| US4164701A (en) * | 1977-09-06 | 1979-08-14 | Austin Lloyd M | Portable device for testing electrical wiring circuits and power tools and equipment |
| US4263550A (en) | 1978-04-10 | 1981-04-21 | Schweitzer Edmund O Jun | Test point mounted circuit condition indicator |
| US4288743A (en) | 1978-10-10 | 1981-09-08 | Schweitzer Edmund O | Fault indicator operable from a remote excitation source through a uniformly distributed impedance cable |
| US4234847A (en) | 1978-11-06 | 1980-11-18 | Schweitzer Edmund O | Fault indicator |
| US4251770A (en) | 1979-06-25 | 1981-02-17 | Schweitzer Edmund O Jun | Combined fault and voltage indicator |
| US4458198A (en) | 1979-12-13 | 1984-07-03 | Schweitzer Edmund O Jun | Fault indicator having a remote test point at which fault occurrence is indicated by change in magnetic state |
| US4375617A (en) | 1980-03-20 | 1983-03-01 | Schweitzer Edmund O Jun | Fault indicator with flux concentrating means |
| US4414543A (en) | 1980-09-25 | 1983-11-08 | Schweitzer Edmund O Jun | Ground fault indicator |
| US4424512A (en) | 1980-09-25 | 1984-01-03 | Schweitzer Edmund O Jun | Fault indicator having increased sensitivity to fault currents |
| US4456873A (en) | 1981-08-04 | 1984-06-26 | Schweitzer Edmund O Jun | Cable mounted magnetic core assembly |
| US4438403A (en) | 1981-08-04 | 1984-03-20 | Schweitzer Edmund O Jun | Fault indicator with combined trip and reset winding |
| US4686518A (en) | 1983-07-29 | 1987-08-11 | Schweitzer Edmund O Jun | Fault indicator having trip inhibit circuit |
| US4641220A (en) | 1984-09-21 | 1987-02-03 | Schweitzer Edmund O Jun | Test point mounted voltage monitoring system |
| US4794332A (en) | 1986-03-28 | 1988-12-27 | Schweitzer Edmund O Jun | Fault indicator having improved trip inhibit circuit |
| US4794329A (en) | 1986-03-28 | 1988-12-27 | Schweitzer Edmund O Jun | Cable mounted capacitively-coupled circuit condition indicating device |
| US4795982A (en) | 1987-04-24 | 1989-01-03 | Schweitzer Edmund O Jun | Fault indicator having delayed trip circuit |
| US4904932A (en) | 1987-06-16 | 1990-02-27 | E. O. Schweitzer Manufacturing Co., Inc. | Circuit condition monitor with integrally molded test point socket and capacitive coupling |
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| IE904265A1 (en) | 1990-11-26 | 1992-06-03 | Stanislaw Boleslan Czajkowski | Air flow measuring apparatus |
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| US5406195A (en) | 1992-12-21 | 1995-04-11 | Schweitzer, Jr.; Edmund O. | Phase-to-phase voltage monitor for three-phase power distribution system |
| US5420502A (en) | 1992-12-21 | 1995-05-30 | Schweitzer, Jr.; Edmund O. | Fault indicator with optically-isolated remote readout circuit |
| IES940711A2 (en) | 1994-02-03 | 1994-12-14 | Suparules Ltd | Measuring apparatus |
| US5565783A (en) * | 1994-09-29 | 1996-10-15 | Pacific Gas And Electric Company | Fault sensor device with radio transceiver |
| IES960198A2 (en) | 1996-03-01 | 1996-10-16 | Suparules Ltd | Apparatus for measuring an A.C. current in a cable |
| US5677678A (en) | 1996-04-08 | 1997-10-14 | Schweitzer, Jr.; Edmund O. | Fault indicator having auxiliary fault sensing winding |
| US5677623A (en) | 1996-04-08 | 1997-10-14 | Schweitzer, Jr.; Edmund O. | Fault powered fault indicator having timed reset |
| US5821869A (en) | 1997-02-06 | 1998-10-13 | Schweitzer, Jr.; Edmund O. | Fault indicator for use with load-break connector |
| US5889399A (en) | 1997-02-06 | 1999-03-30 | Schweitzer, Jr.; Edmund O. | Test-point mounted fault indicator having immunity to fault currents in adjacent conductors |
| US7400477B2 (en) * | 1998-08-24 | 2008-07-15 | Leviton Manufacturing Co., Inc. | Method of distribution of a circuit interrupting device with reset lockout and reverse wiring protection |
| DE69905385T2 (de) | 1998-11-13 | 2003-12-11 | Suparules Ltd., Castletroy | Apparat und verfahren zur strommessung |
| CN1153973C (zh) | 1999-01-29 | 2004-06-16 | 苏派鲁尔斯有限公司 | 电流探测器和电能表 |
| US6429661B1 (en) * | 1999-12-09 | 2002-08-06 | Edmund O. Schweitzer, Jr. | Fault indicator for three-phase sheathed cable |
| IES20010370A2 (en) | 2000-04-17 | 2001-10-17 | Suparules Ltd | Current measurement device |
| US6737869B2 (en) | 2002-01-04 | 2004-05-18 | General Electric Company | Fault locator and selectivity sensor |
| US7227348B2 (en) | 2003-03-27 | 2007-06-05 | Thomas Sorensen | Apparatus for measuring an a.c. current in a cable |
| EP1649474B1 (en) | 2003-07-09 | 2009-10-14 | ISRA-JUK Electronics Ltd | System and method for detection of electrical faults |
| CA2552044C (en) | 2004-01-07 | 2014-05-27 | Suparules Limited | Voltage measuring device |
| US8198885B2 (en) | 2005-05-18 | 2012-06-12 | Thomas Sorensen | Shielded current sensor |
| CN1877351A (zh) | 2005-12-24 | 2006-12-13 | 姜虹 | 电缆故障检测装置 |
-
2009
- 2009-04-03 MX MX2010010624A patent/MX2010010624A/es active IP Right Grant
- 2009-04-03 AU AU2009231683A patent/AU2009231683B2/en not_active Ceased
- 2009-04-03 US US12/417,893 patent/US8319628B2/en active Active
- 2009-04-03 WO PCT/US2009/039403 patent/WO2009124230A2/en not_active Ceased
- 2009-04-03 TR TR2010/07964T patent/TR201007964T1/xx unknown
- 2009-04-03 BR BRPI0910971A patent/BRPI0910971A2/pt not_active IP Right Cessation
- 2009-04-03 CA CA2719516A patent/CA2719516C/en not_active Expired - Fee Related
-
2010
- 2010-10-04 ZA ZA2010/07048A patent/ZA201007048B/en unknown
- 2010-10-26 EG EG2010101802A patent/EG26067A/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015095980A1 (es) * | 2013-12-24 | 2015-07-02 | Beuchat, Barros & Pfenniger | Enchufe industrial con extracción de energía magnética al interior de mismo |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2009231683B2 (en) | 2013-05-23 |
| WO2009124230A2 (en) | 2009-10-08 |
| US20090251308A1 (en) | 2009-10-08 |
| WO2009124230A3 (en) | 2010-02-04 |
| ZA201007048B (en) | 2011-12-28 |
| US8319628B2 (en) | 2012-11-27 |
| CA2719516A1 (en) | 2009-10-08 |
| EG26067A (en) | 2013-01-21 |
| CA2719516C (en) | 2014-05-20 |
| TR201007964T1 (tr) | 2011-05-23 |
| AU2009231683A1 (en) | 2009-10-08 |
| BRPI0910971A2 (pt) | 2015-10-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |