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AU2001270178A1 - Method and apparatus for detecting electrical faults and isolating power source from the electrical faults - Google Patents

Method and apparatus for detecting electrical faults and isolating power source from the electrical faults

Info

Publication number
AU2001270178A1
AU2001270178A1 AU2001270178A AU7017801A AU2001270178A1 AU 2001270178 A1 AU2001270178 A1 AU 2001270178A1 AU 2001270178 A AU2001270178 A AU 2001270178A AU 7017801 A AU7017801 A AU 7017801A AU 2001270178 A1 AU2001270178 A1 AU 2001270178A1
Authority
AU
Australia
Prior art keywords
electrical faults
power source
isolating power
detecting
faults
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.)
Abandoned
Application number
AU2001270178A
Inventor
Joseph Andrew Langford
Gregory Warren Osborne
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Premier Aviation Inc
Original Assignee
PREMIER AVIAT Inc
Premier Aviation Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US09/603,069 external-priority patent/US6671144B1/en
Application filed by PREMIER AVIAT Inc, Premier Aviation Inc filed Critical PREMIER AVIAT Inc
Publication of AU2001270178A1 publication Critical patent/AU2001270178A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/16—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to fault current to earth, frame or mass
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/04—Arrangements for preventing response to transient abnormal conditions, e.g. to lightning or to short duration over voltage or oscillations; Damping the influence of DC component by short circuits in AC networks
AU2001270178A 2000-06-26 2001-06-26 Method and apparatus for detecting electrical faults and isolating power source from the electrical faults Abandoned AU2001270178A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09603069 2000-06-26
US09/603,069 US6671144B1 (en) 2000-06-26 2000-06-26 Method and apparatus for detecting ground faults and for isolating power supply from the ground faults
US67084200A 2000-09-27 2000-09-27
US09670842 2000-09-27
PCT/US2001/020323 WO2002001691A1 (en) 2000-06-26 2001-06-26 Method and apparatus for detecting electrical faults and isolating power source from the electrical faults

Publications (1)

Publication Number Publication Date
AU2001270178A1 true AU2001270178A1 (en) 2002-01-08

Family

ID=27084326

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001270178A Abandoned AU2001270178A1 (en) 2000-06-26 2001-06-26 Method and apparatus for detecting electrical faults and isolating power source from the electrical faults

Country Status (5)

Country Link
US (2) US6650516B2 (en)
EP (1) EP1303897A1 (en)
AU (1) AU2001270178A1 (en)
CA (1) CA2414273C (en)
WO (1) WO2002001691A1 (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7068047B2 (en) * 2002-06-24 2006-06-27 Shakira Limited Residual current detection circuit
AU2002950581A0 (en) 2002-08-02 2002-09-12 Wayne Callen Electrical safety circuit
JP4003124B2 (en) * 2002-11-12 2007-11-07 株式会社安川電機 Automatic machine control device
US20040213161A1 (en) * 2003-04-22 2004-10-28 Nack David S. Integrated circuit powered with link pulse energy
US7215519B2 (en) * 2003-10-20 2007-05-08 The Boeing Company Ground and line fault interrupt controller/adapter
US7362552B2 (en) * 2004-07-20 2008-04-22 Eaton Corporation Arc fault circuit interrupter
US20060043490A1 (en) * 2004-09-02 2006-03-02 Texas Instruments Incorporated Electrostatic discharge (ESD) detection and protection
US7253996B2 (en) * 2005-04-06 2007-08-07 Eaton Corporation Method and arc fault circuit interrupter employing a hysteresis value for compressor rumble
US7268989B2 (en) * 2005-04-11 2007-09-11 Eaton Corporation Arc fault circuit interrupter for a compressor load
US7362553B2 (en) 2005-06-08 2008-04-22 Eaton Corporation Arc fault circuit interrupter and method for inhibiting series arc protection based on dimmer phase angle
US7359168B2 (en) * 2005-10-18 2008-04-15 Eaton Corporation Arc fault circuit interrupter and method for disabling series arc protection during current transients
US7787223B2 (en) * 2006-10-19 2010-08-31 Siemens Industry, Inc. Electronic breaker system
KR100861229B1 (en) 2007-01-12 2008-10-02 정태영 Power cut-off device that operates automatically when sparking of electric line
US7929260B2 (en) * 2007-03-30 2011-04-19 General Electric Company Arc flash elimination system, apparatus, and method
US8460284B2 (en) 2007-10-26 2013-06-11 Encision, Inc. Multiple parameter fault detection in electrosurgical instrument shields
JP5485910B2 (en) * 2008-01-04 2014-05-07 リーチ インターナショナル コーポレイション Non-volatile status indicator switch
US7738230B2 (en) * 2008-01-04 2010-06-15 Leach International Corporation Nonvolatile status indicator switch
US8563888B2 (en) * 2008-06-11 2013-10-22 General Electric Company Arc containment device and method
US8003474B2 (en) * 2008-08-15 2011-08-23 International Business Machines Corporation Electrically programmable fuse and fabrication method
US20100091419A1 (en) 2008-10-15 2010-04-15 Vedula Sastry V Motor drive ground fault detection
US8981265B2 (en) 2008-12-30 2015-03-17 Ppg Industries Ohio, Inc. Electric circuit and sensor for detecting arcing and a transparency having the circuit and sensor
US8325504B2 (en) * 2009-09-18 2012-12-04 Power Distribution, Inc. Direct current power supply for mission critical applications
US20120075759A1 (en) * 2009-10-27 2012-03-29 Stephen Spencer Eaves Safe Exposed Conductor Power Distribution System
US8781637B2 (en) * 2009-10-27 2014-07-15 Voltserver Inc. Safe exposed conductor power distribution system
JP5537992B2 (en) * 2010-02-24 2014-07-02 三洋電機株式会社 Secondary battery charging method, secondary battery charging control device, and battery pack
FR2976413B1 (en) * 2011-06-08 2013-05-31 Ece CURRENT PROTECTION SYSTEM OF A PRIMARY ELECTRIC DISTRIBUTION BOX.
US9551751B2 (en) 2011-06-15 2017-01-24 Ul Llc High speed controllable load
US9407083B1 (en) * 2012-04-26 2016-08-02 The Boeing Company Combined subtransient current suppression and overvoltage transient protection
GB2501762A (en) * 2012-05-04 2013-11-06 Andrew John Harker An electric control module for a hydraulic coupler
US8963556B2 (en) * 2013-04-30 2015-02-24 Eaton Corporation System and method for detecting excess voltage drop in three-phase AC circuits
US9793702B2 (en) 2014-12-19 2017-10-17 Hubbell Incorporated Delay circuit for circuit interrupting device
US10216796B2 (en) 2015-07-29 2019-02-26 Snap-On Incorporated Systems and methods for predictive augmentation of vehicle service procedures
US10326299B2 (en) * 2015-09-11 2019-06-18 Astronics Advanced Electronic Systems Corp. Moveable surface power delivery system
CA3009053C (en) * 2015-12-18 2023-12-12 Hubbell Incorporated Delay circuit for circuit interrupting device
US10643158B2 (en) 2016-04-01 2020-05-05 Snap-On Incorporated Technician timer
US10461523B2 (en) * 2016-04-19 2019-10-29 Pgs Geophysical As Electromagnetic streamer safety
DE102016117271B3 (en) * 2016-09-14 2018-03-15 Phoenix Contact Gmbh & Co. Kg Relay with a controller and method for controlling a relay
US10733548B2 (en) 2017-06-16 2020-08-04 Snap-On Incorporated Technician assignment interface
US10509067B2 (en) 2017-07-06 2019-12-17 Mersen Usa Newburyport-Ma, Llc Method for AC arc fault detection using multidimensional energy points
KR20250058776A (en) 2018-03-20 2025-04-30 위스커 랩스 인코포레이티드 Detection of electric discharges that precede fires in electrical wiring

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3634729A (en) 1970-05-07 1972-01-11 Westinghouse Electric Corp Circuit breaker including improved overcurrent protective device
US3766435A (en) 1973-01-15 1973-10-16 K Childers Safety circuit
JPS579291B2 (en) 1974-02-04 1982-02-20
US3968410A (en) 1974-09-10 1976-07-06 General Electric Company Static overcurrent relays
NL174420C (en) 1975-06-30 1984-06-01 Philips Nv SECURITY DEVICE FOR A TELEPHONE.
US4068149A (en) 1975-10-28 1978-01-10 Arthur M. Master, Jr. Flasher circuit with low power drain
US4068276A (en) * 1976-07-14 1978-01-10 Interelectronics Corporation Protective system for electrical appliances
US4121122A (en) 1976-12-22 1978-10-17 Kurt Pokrandt Current sensing circuitry
JPS54147875A (en) 1978-05-12 1979-11-19 Toshiba Corp Current detector
US4412267A (en) 1980-02-06 1983-10-25 Eaton Corporation Time-delay current sensing circuit breaker relay
US4580186A (en) 1983-07-15 1986-04-01 Parker Douglas F Grounding and ground fault detection circuits
US4672175A (en) * 1985-06-10 1987-06-09 Hy-Tek Systems, Inc. Arc starter for welder
SE457182B (en) 1987-04-03 1988-12-05 Ericsson Telefon Ab L M DEVICE CONSISTING OF A PROTECTION CIRCUIT TO PROTECT AN INTEGRATED CIRCUIT AGAINST OVERLOADING AND SHORT-CURRENT CURRENTS
US5055703A (en) 1987-11-09 1991-10-08 Perma Power Electronics, Inc. Load protection circuit
US4878034A (en) 1989-03-27 1989-10-31 Elantec Digital protection circuit and method for linear amplifier
US4947278A (en) 1989-06-23 1990-08-07 Smart House Limited Partnership Limited Remote sensing power disconnect circuit
US4949214A (en) * 1989-08-28 1990-08-14 Spencer George A Trip delay override for electrical circuit breakers
US4992904A (en) 1989-11-14 1991-02-12 Sundstrand Corporation Hybrid contactor for DC airframe power supply
US5237480A (en) * 1990-02-26 1993-08-17 Seiscor Technologies, Inc. Apparatus for fault detection and isolation
US5185684A (en) * 1991-03-28 1993-02-09 Eaton Corporation Frequency selective arc detection
US5424894A (en) 1992-11-24 1995-06-13 Briscall; W. Brian Electrical line-fault detector and circuit breaker device
ZA941138B (en) 1993-02-26 1994-08-29 Westinghouse Electric Corp Circuit breaker responsive to repeated in-rush currents produced by a sputtering arc fault.
US5493718A (en) 1993-08-26 1996-02-20 Anadigics, Inc. Dual-channel low current low noise block downconverter
US5532898A (en) 1994-04-01 1996-07-02 Megahertz Corporation Line current protection circuit for use with a PCMCIA-architecture modem card
FR2718900B1 (en) 1994-04-13 1996-09-06 Sgs Thomson Microelectronics Overcurrent protection device.
US5576615A (en) 1994-04-22 1996-11-19 Texas Instruments Incorporated Method and circuit for detecting faulty recirculation diode in a switched mode power supply
US5606482A (en) 1995-04-14 1997-02-25 Lucent Technologies Inc. Solid state circuit breaker
US5691869A (en) * 1995-06-06 1997-11-25 Eaton Corporation Low cost apparatus for detecting arcing faults and circuit breaker incorporating same
US5627411A (en) 1995-09-19 1997-05-06 Atoma International, Inc. Switching circuit with lockout feature
JP3250648B2 (en) 1996-03-26 2002-01-28 富士電機株式会社 Overcurrent trip device
US5883578A (en) 1996-07-26 1999-03-16 Schweitzer Engineering Laboratories, Inc. Loss of potential determination for use in protective relays for electric power systems
FR2752115B1 (en) 1996-07-31 1999-01-29 Inside Technologies PROGRAMMABLE SWITCH, ADJUSTABLE CAPACITY AND RESONANT CIRCUIT MADE BY SUCH A SWITCH
US5946179A (en) 1997-03-25 1999-08-31 Square D Company Electronically controlled circuit breaker with integrated latch tripping
US5867358A (en) 1997-04-23 1999-02-02 Ipc Resistors, Inc. Fault current limiting circuit
US5933311A (en) 1998-04-02 1999-08-03 Square D Company Circuit breaker including positive temperature coefficient resistivity elements having a reduced tolerance
US5999384A (en) 1997-08-25 1999-12-07 Square D Company Circuit interrupter with arcing fault protection and PTC (positive temperature coefficient resistivity) elements for short circuit and overload protection
US5864456A (en) 1997-12-23 1999-01-26 Square D Company Clock line over-current protector and industrial control system employing same
US5986860A (en) 1998-02-19 1999-11-16 Square D Company Zone arc fault detection
US6198611B1 (en) * 1998-12-15 2001-03-06 Pass & Seymour, Inc. Arc fault circuit interrupter without DC supply

Also Published As

Publication number Publication date
US20030169544A1 (en) 2003-09-11
US20040145840A1 (en) 2004-07-29
US6650516B2 (en) 2003-11-18
EP1303897A1 (en) 2003-04-23
US7233463B2 (en) 2007-06-19
WO2002001691A1 (en) 2002-01-03
CA2414273C (en) 2012-04-10
CA2414273A1 (en) 2002-01-03

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