CN1835168A - 具有远程检测和复位激活的断路装置 - Google Patents
具有远程检测和复位激活的断路装置 Download PDFInfo
- Publication number
- CN1835168A CN1835168A CNA2005101373043A CN200510137304A CN1835168A CN 1835168 A CN1835168 A CN 1835168A CN A2005101373043 A CNA2005101373043 A CN A2005101373043A CN 200510137304 A CN200510137304 A CN 200510137304A CN 1835168 A CN1835168 A CN 1835168A
- Authority
- CN
- China
- Prior art keywords
- circuit
- switchgear
- reset
- tripper
- testing circuit
- 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
- 238000012360 testing method Methods 0.000 title claims description 61
- 230000004913 activation Effects 0.000 title claims description 22
- 230000003213 activating effect Effects 0.000 claims description 20
- 238000004891 communication Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 31
- 238000001994 activation Methods 0.000 description 17
- 239000004020 conductor Substances 0.000 description 17
- 230000007935 neutral effect Effects 0.000 description 15
- 230000005662 electromechanics Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000007257 malfunction Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- VAYOSLLFUXYJDT-RDTXWAMCSA-N Lysergic acid diethylamide Chemical class C1=CC(C=2[C@H](N(C)C[C@@H](C=2)C(=O)N(CC)CC)C2)=C3C2=CNC3=C1 VAYOSLLFUXYJDT-RDTXWAMCSA-N 0.000 description 2
- 238000005760 Tripper reaction Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
- H02H3/33—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 using summation current transformers
- H02H3/334—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 using summation current transformers with means to produce an artificial imbalance for other protection or monitoring reasons or remote control
- H02H3/335—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 using summation current transformers with means to produce an artificial imbalance for other protection or monitoring reasons or remote control the main function being self testing of the device
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Breakers (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61911504P | 2004-10-15 | 2004-10-15 | |
| US60/619,115 | 2004-10-15 | ||
| US11/234,185 | 2005-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1835168A true CN1835168A (zh) | 2006-09-20 |
Family
ID=37002863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005101373043A Pending CN1835168A (zh) | 2004-10-15 | 2005-10-14 | 具有远程检测和复位激活的断路装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US7440246B2 (zh) |
| CN (1) | CN1835168A (zh) |
| CA (1) | CA2523516A1 (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102803976A (zh) * | 2009-06-24 | 2012-11-28 | 斯蒂芬·艾伦·莫顿 | 电源线检测系统和电子接头 |
| CN103460693A (zh) * | 2011-04-04 | 2013-12-18 | 英特莱莫控股股份有限公司 | 用于在摄像机设备与远程设备之间传送信号的设施 |
| CN119125622A (zh) * | 2024-09-26 | 2024-12-13 | 广东电网有限责任公司 | 一种航空插头的断线检测装置及方法 |
Families Citing this family (24)
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| US20090212967A1 (en) * | 2004-10-15 | 2009-08-27 | Leviton Manufacturing Company, Inc | Circuit Interrupting System with Remote Test And Reset Activation |
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| WO2008019446A1 (en) * | 2006-08-18 | 2008-02-21 | Aurora Energy Pty Ltd | Method and apparatus for detecting a fault in a supply line |
| TWM312839U (en) * | 2006-11-08 | 2007-05-21 | Chiu-Yueh Chang | Breaker apparatus |
| US20090135006A1 (en) * | 2007-11-26 | 2009-05-28 | Optimal Innovations Inc. | Infrastructure device with modular remote sensors |
| US7960648B2 (en) * | 2008-05-27 | 2011-06-14 | Voltstar Technologies, Inc. | Energy saving cable assemblies |
| US7910834B2 (en) | 2008-05-27 | 2011-03-22 | Voltstar Technologies, Inc. | Energy saving cable assemblies |
| US20090295233A1 (en) * | 2008-05-27 | 2009-12-03 | Mcginley James W | Energy saving cable assemblies |
| US7910833B2 (en) | 2008-05-27 | 2011-03-22 | Voltstar Technologies, Inc. | Energy-saving power adapter/charger |
| US9277629B2 (en) | 2008-09-03 | 2016-03-01 | Lutron Electronics Co., Inc. | Radio-frequency lighting control system with occupancy sensing |
| US8228184B2 (en) | 2008-09-03 | 2012-07-24 | Lutron Electronics Co., Inc. | Battery-powered occupancy sensor |
| US9148937B2 (en) | 2008-09-03 | 2015-09-29 | Lutron Electronics Co., Inc. | Radio-frequency lighting control system with occupancy sensing |
| USRE47511E1 (en) | 2008-09-03 | 2019-07-09 | Lutron Technology Company Llc | Battery-powered occupancy sensor |
| US8009042B2 (en) | 2008-09-03 | 2011-08-30 | Lutron Electronics Co., Inc. | Radio-frequency lighting control system with occupancy sensing |
| US8199010B2 (en) | 2009-02-13 | 2012-06-12 | Lutron Electronics Co., Inc. | Method and apparatus for configuring a wireless sensor |
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| US9791117B2 (en) | 2013-04-02 | 2017-10-17 | Thomas & Betts International Llc | Emergency lighting fixture with remote control |
| US10039174B2 (en) | 2014-08-11 | 2018-07-31 | RAB Lighting Inc. | Systems and methods for acknowledging broadcast messages in a wireless lighting control network |
| US10085328B2 (en) | 2014-08-11 | 2018-09-25 | RAB Lighting Inc. | Wireless lighting control systems and methods |
| US10531545B2 (en) | 2014-08-11 | 2020-01-07 | RAB Lighting Inc. | Commissioning a configurable user control device for a lighting control system |
| US10295977B2 (en) * | 2016-01-25 | 2019-05-21 | Fisher Controls International Llc | Smart auto reset for digital positioners connected to a local control panel or push button |
| US11043801B2 (en) * | 2018-10-09 | 2021-06-22 | Ford Global Technologies, Llc | Hybrid vehicle with electrical power outlet |
| US11059474B2 (en) | 2018-10-09 | 2021-07-13 | Ford Global Technologies, Llc | Hybrid vehicle with electrical power outlet |
| US11916370B2 (en) | 2020-05-29 | 2024-02-27 | Leviton Manufacturing Co., Inc. | Apparatus, systems and methods for performing ground fault self-testing |
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| US5225765A (en) * | 1984-08-15 | 1993-07-06 | Michael Callahan | Inductorless controlled transition and other light dimmers |
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-
2005
- 2005-09-26 US US11/234,185 patent/US7440246B2/en not_active Expired - Lifetime
- 2005-10-14 CN CNA2005101373043A patent/CN1835168A/zh active Pending
- 2005-10-17 CA CA002523516A patent/CA2523516A1/en not_active Abandoned
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102803976A (zh) * | 2009-06-24 | 2012-11-28 | 斯蒂芬·艾伦·莫顿 | 电源线检测系统和电子接头 |
| CN103460693A (zh) * | 2011-04-04 | 2013-12-18 | 英特莱莫控股股份有限公司 | 用于在摄像机设备与远程设备之间传送信号的设施 |
| CN119125622A (zh) * | 2024-09-26 | 2024-12-13 | 广东电网有限责任公司 | 一种航空插头的断线检测装置及方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US7440246B2 (en) | 2008-10-21 |
| US20060152867A1 (en) | 2006-07-13 |
| CA2523516A1 (en) | 2006-04-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| CI02 | Correction of invention patent application |
Correction item: Priority Correct: 2005.09.26 US 11/234,185 False: Lack of priority second Number: 38 Page: The title page Volume: 22 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: PRIORITY; FROM: MISSING THE SECOND ARTICLE OF PRIORITY TO: 2005.9.26 US 11/234,185 |
|
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1094088 Country of ref document: HK |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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