WO2002061905A3 - Aircraft applicable ground fault circuit interrupter - Google Patents
Aircraft applicable ground fault circuit interrupter Download PDFInfo
- Publication number
- WO2002061905A3 WO2002061905A3 PCT/US2002/002893 US0202893W WO02061905A3 WO 2002061905 A3 WO2002061905 A3 WO 2002061905A3 US 0202893 W US0202893 W US 0202893W WO 02061905 A3 WO02061905 A3 WO 02061905A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- power
- circuit interrupter
- circuit
- sensor
- current imbalance
- Prior art date
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
- H02H3/26—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents
- H02H3/32—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors
- H02H3/34—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors of a three-phase system
- H02H3/347—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors of a three-phase system using summation current transformers
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/06—Arrangements for supplying operative power
-
- 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
- H02H3/02—Details
- H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
-
- 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
- H02H3/08—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 excess current
- H02H3/10—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 excess current additionally responsive to some other abnormal electrical conditions
- H02H3/105—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 excess current additionally responsive to some other abnormal electrical conditions responsive to excess current and fault current to earth
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002561338A JP2004519185A (en) | 2001-02-01 | 2002-01-30 | Ground fault circuit breaker applicable to aircraft |
BR0206879-6A BR0206879A (en) | 2001-02-01 | 2002-01-30 | Aircraft Ground Fault Circuit Breaker Applicable |
CA2437377A CA2437377C (en) | 2001-02-01 | 2002-01-30 | Aircraft applicable ground fault circuit interrupter |
EP02706101A EP1364437A2 (en) | 2001-02-01 | 2002-01-30 | Aircraft applicable ground fault circuit interrupter |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/775,337 | 2001-02-01 | ||
US09/775,337 US6583975B2 (en) | 2001-02-01 | 2001-02-01 | Aircraft applicable ground fault circuit interrupter |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2002061905A2 WO2002061905A2 (en) | 2002-08-08 |
WO2002061905A3 true WO2002061905A3 (en) | 2003-03-13 |
WO2002061905A9 WO2002061905A9 (en) | 2004-04-01 |
Family
ID=25104087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2002/002893 WO2002061905A2 (en) | 2001-02-01 | 2002-01-30 | Aircraft applicable ground fault circuit interrupter |
Country Status (7)
Country | Link |
---|---|
US (9) | US6583975B2 (en) |
EP (1) | EP1364437A2 (en) |
JP (1) | JP2004519185A (en) |
CN (1) | CN1323475C (en) |
BR (1) | BR0206879A (en) |
CA (1) | CA2437377C (en) |
WO (1) | WO2002061905A2 (en) |
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US7362551B2 (en) * | 2001-02-01 | 2008-04-22 | Hydro-Aire, Inc. | Aircraft applicable circuit imbalance detection and circuit interrupter and packaging thereof |
US6583975B2 (en) * | 2001-02-01 | 2003-06-24 | Hydro-Aire, Inc. | Aircraft applicable ground fault circuit interrupter |
US6879224B2 (en) * | 2002-09-12 | 2005-04-12 | Agilent Technologies, Inc. | Integrated filter and impedance matching network |
US6924613B2 (en) * | 2002-09-23 | 2005-08-02 | Siemens Energy & Automation, Inc. | System and method for monitoring current and providing motor protection |
KR100400068B1 (en) * | 2003-02-21 | 2003-09-29 | Bong Taek Kim | Performance test equipment system of train driving device and test method thereof |
US7646275B2 (en) * | 2003-06-06 | 2010-01-12 | Xantrex Technology, Inc. | Device and method for eliminating transformer excitation losses |
US7352550B2 (en) * | 2003-06-13 | 2008-04-01 | Tdg Aerospace, Inc. | Method of detecting run-dry conditions in fuel systems |
US7342763B2 (en) * | 2003-06-13 | 2008-03-11 | Tdg Aerospace, Inc. | Fuel system safety device for run-dry conditions |
US7254004B2 (en) * | 2003-06-13 | 2007-08-07 | Tdg Aerospace, Inc. | Systems and methods for fault-based power signal interruption |
US7215519B2 (en) * | 2003-10-20 | 2007-05-08 | The Boeing Company | Ground and line fault interrupt controller/adapter |
GB0417472D0 (en) | 2004-08-05 | 2004-09-08 | Airbus Uk Ltd | Fuel tank system |
GB0417473D0 (en) * | 2004-08-05 | 2004-09-08 | Airbus Uk Ltd | Fuel tank |
GB2463689B (en) * | 2008-09-22 | 2010-11-24 | Ge Aviat Systems Ltd | Arc fault location detection for aircraft wiring |
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 |
US8023236B2 (en) * | 2009-03-18 | 2011-09-20 | Hamilton Sundstrand Corporation | Precision ground fault detection for aircraft human body protection |
US8395391B2 (en) * | 2009-08-19 | 2013-03-12 | Astronics Advanced Electronic Systems Corp. | Method and apparatus for locating a parallel arc fault |
US8325504B2 (en) * | 2009-09-18 | 2012-12-04 | Power Distribution, Inc. | Direct current power supply for mission critical applications |
US8749928B2 (en) * | 2009-12-23 | 2014-06-10 | Goodrich Corporation | Aircraft electrical appliance |
US8618456B2 (en) * | 2010-02-16 | 2013-12-31 | Western Gas And Electric Company | Inverter for a three-phase AC photovoltaic system |
US8564916B2 (en) * | 2010-02-16 | 2013-10-22 | Western Gas And Electric Company | Photovoltaic array ground fault detection method for utility-scale grounded solar electric power generating systems |
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US9482698B2 (en) * | 2010-10-07 | 2016-11-01 | Raritan Americas, Inc. | Methods and apparatus for resistive voltage sensing in an isolated power distribution unit |
CN103620427A (en) * | 2011-04-28 | 2014-03-05 | 航空环境公司 | Pulsed missing ground detector circuit |
KR101298779B1 (en) * | 2011-06-10 | 2013-08-22 | 한국항공우주산업 주식회사 | Integrated test system for supporting multiple forms of aircraft and mehtod for controlling that system |
CN102508437B (en) * | 2011-09-14 | 2014-04-16 | 中国航空工业集团公司西安飞机设计研究所 | Multifunctional electromechanical system simulation method for simulation of airplane power supply control management system |
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US8775052B2 (en) * | 2011-12-15 | 2014-07-08 | GM Global Technology Operations LLC | Sensors bias detection for electronic returnless fuel system |
US9660435B2 (en) * | 2011-12-21 | 2017-05-23 | Sikorsky Aircraft Corporation | Multi-directional electrical power protection system |
US8552887B2 (en) | 2012-01-25 | 2013-10-08 | Garmin International, Inc. | Determining an electrical short in an aviation communication apparatus |
US8692398B2 (en) | 2012-03-30 | 2014-04-08 | Thermo King Corporation | Mobile environment-controlled unit having a magnetic sensor for a high-voltage alternating current bus |
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US11562872B2 (en) * | 2020-09-16 | 2023-01-24 | Abb Schweiz Ag | Circuit interrupter for detecting breaker fault conditions and interrupting an electric current |
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US4783713A (en) * | 1986-08-29 | 1988-11-08 | Cezhan Chen | Full automatic electric shock protector apparatus |
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2001
- 2001-02-01 US US09/775,337 patent/US6583975B2/en not_active Expired - Lifetime
- 2001-09-14 US US09/954,474 patent/US6618229B2/en not_active Expired - Lifetime
-
2002
- 2002-01-30 JP JP2002561338A patent/JP2004519185A/en active Pending
- 2002-01-30 WO PCT/US2002/002893 patent/WO2002061905A2/en not_active Application Discontinuation
- 2002-01-30 CN CNB028044576A patent/CN1323475C/en not_active Expired - Fee Related
- 2002-01-30 EP EP02706101A patent/EP1364437A2/en not_active Withdrawn
- 2002-01-30 CA CA2437377A patent/CA2437377C/en not_active Expired - Fee Related
- 2002-01-30 BR BR0206879-6A patent/BR0206879A/en not_active Application Discontinuation
-
2003
- 2003-07-01 US US10/611,218 patent/US6788505B2/en not_active Expired - Lifetime
-
2004
- 2004-10-18 US US10/967,482 patent/US7064941B2/en not_active Expired - Lifetime
-
2006
- 2006-04-28 US US11/413,737 patent/US7312965B2/en not_active Expired - Lifetime
-
2007
- 2007-10-31 US US11/931,803 patent/US7630182B2/en not_active Expired - Fee Related
-
2008
- 2008-03-20 US US12/052,451 patent/US7672099B2/en not_active Expired - Fee Related
- 2008-03-21 US US12/052,975 patent/US7667935B2/en not_active Expired - Fee Related
- 2008-03-21 US US12/053,071 patent/US7688558B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3512045A (en) * | 1968-06-28 | 1970-05-12 | Gen Signal Corp | Ground fault responsive apparatus for electric power distribution apparatus |
US4093977A (en) * | 1976-06-15 | 1978-06-06 | Westinghouse Electric Corp. | Ground fault protective device |
US4783713A (en) * | 1986-08-29 | 1988-11-08 | Cezhan Chen | Full automatic electric shock protector apparatus |
Also Published As
Publication number | Publication date |
---|---|
US20040090724A1 (en) | 2004-05-13 |
US7312965B2 (en) | 2007-12-25 |
US7688558B2 (en) | 2010-03-30 |
US20050146818A1 (en) | 2005-07-07 |
EP1364437A2 (en) | 2003-11-26 |
US7630182B2 (en) | 2009-12-08 |
US20020101698A1 (en) | 2002-08-01 |
CN1498448A (en) | 2004-05-19 |
US6583975B2 (en) | 2003-06-24 |
CN1323475C (en) | 2007-06-27 |
US7672099B2 (en) | 2010-03-02 |
US7064941B2 (en) | 2006-06-20 |
CA2437377C (en) | 2012-03-27 |
US6618229B2 (en) | 2003-09-09 |
US20080316658A1 (en) | 2008-12-25 |
WO2002061905A9 (en) | 2004-04-01 |
BR0206879A (en) | 2004-01-20 |
US20080062592A1 (en) | 2008-03-13 |
US20060250730A1 (en) | 2006-11-09 |
WO2002061905A2 (en) | 2002-08-08 |
US20020105764A1 (en) | 2002-08-08 |
US20080304190A1 (en) | 2008-12-11 |
US20090086396A1 (en) | 2009-04-02 |
US7667935B2 (en) | 2010-02-23 |
CA2437377A1 (en) | 2002-08-08 |
JP2004519185A (en) | 2004-06-24 |
US6788505B2 (en) | 2004-09-07 |
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