CN103368141A - 用于检测三相区域故障的测量方法 - Google Patents
用于检测三相区域故障的测量方法 Download PDFInfo
- Publication number
- CN103368141A CN103368141A CN2013101237363A CN201310123736A CN103368141A CN 103368141 A CN103368141 A CN 103368141A CN 2013101237363 A CN2013101237363 A CN 2013101237363A CN 201310123736 A CN201310123736 A CN 201310123736A CN 103368141 A CN103368141 A CN 103368141A
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- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 17
- 101000933296 Homo sapiens Transcription factor TFIIIB component B'' homolog Proteins 0.000 claims description 24
- 101001087412 Homo sapiens Tyrosine-protein phosphatase non-receptor type 18 Proteins 0.000 claims description 24
- 102100026002 Transcription factor TFIIIB component B'' homolog Human genes 0.000 claims description 24
- AZKACZGHQQSQGL-UHFFFAOYSA-N [amino-(4-hydroxyphenyl)-phosphonomethyl]phosphonic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)(N)C1=CC=C(O)C=C1 AZKACZGHQQSQGL-UHFFFAOYSA-N 0.000 claims description 24
- 238000011144 upstream manufacturing Methods 0.000 claims description 14
- 238000005259 measurement Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 8
- 238000010891 electric arc Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000001934 delay Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
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- 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
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- 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
- H02H3/28—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 two spaced portions of a single system, e.g. at opposite ends of one line, at input and output of apparatus
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
- H02H7/222—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices for switches
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- 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
- G01R31/005—Testing of electric installations on transport means
- G01R31/008—Testing of electric installations on transport means on air- or spacecraft, railway rolling stock or sea-going vessels
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Protection Circuit Devices (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Tires In General (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1253267 | 2012-04-10 | ||
FR1253267A FR2989236B1 (fr) | 2012-04-10 | 2012-04-10 | Procede de mesure pour la detection d'un defaut d'une zone triphasee |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103368141A true CN103368141A (zh) | 2013-10-23 |
CN103368141B CN103368141B (zh) | 2018-04-03 |
Family
ID=46489430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310123736.3A Active CN103368141B (zh) | 2012-04-10 | 2013-04-10 | 用于检测三相区域故障的测量方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9293908B2 (zh) |
CN (1) | CN103368141B (zh) |
BR (1) | BR102013008563B1 (zh) |
FR (1) | FR2989236B1 (zh) |
RU (1) | RU2611059C2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108153974A (zh) * | 2017-12-25 | 2018-06-12 | 中国船舶重工集团公司第七〇五研究所 | 一种水下航行器通路故障定位电阻计算方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0384306A1 (de) * | 1989-02-22 | 1990-08-29 | Licentia Patent-Verwaltungs-GmbH | Verfahren zum Erzeugen von Auslösesignalen für Schalter bei Kurzschlüssen an Sammelschienen und/oder Sammelschienenabschnitten |
CN201985484U (zh) * | 2011-03-18 | 2011-09-21 | 河北省第四建筑工程公司 | 一种临时用配电箱 |
CN202084792U (zh) * | 2011-06-14 | 2011-12-21 | 天津电建电气设备有限公司 | 建筑施工现场使用的新型配电箱 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH403948A (de) * | 1963-08-30 | 1965-12-15 | Bbc Brown Boveri & Cie | Sammelschienenschutz mit elektronischen Gliedern |
WO2005006000A1 (en) * | 2003-07-14 | 2005-01-20 | Jurong Facilities Management Pte Ltd | Electrical switchboard monitoring system |
RU2297703C1 (ru) * | 2005-08-08 | 2007-04-20 | Новосибирский государственный технический университет | УСТРОЙСТВО ДЛЯ ЗАЩИТЫ ОТ ЗАМЫКАНИЙ НА ЗЕМЛЮ В СЕТЯХ 3-10 кВ |
-
2012
- 2012-04-10 FR FR1253267A patent/FR2989236B1/fr active Active
-
2013
- 2013-04-09 RU RU2013115892A patent/RU2611059C2/ru active
- 2013-04-09 BR BR102013008563-4A patent/BR102013008563B1/pt not_active IP Right Cessation
- 2013-04-10 CN CN201310123736.3A patent/CN103368141B/zh active Active
- 2013-04-10 US US13/860,045 patent/US9293908B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0384306A1 (de) * | 1989-02-22 | 1990-08-29 | Licentia Patent-Verwaltungs-GmbH | Verfahren zum Erzeugen von Auslösesignalen für Schalter bei Kurzschlüssen an Sammelschienen und/oder Sammelschienenabschnitten |
CN201985484U (zh) * | 2011-03-18 | 2011-09-21 | 河北省第四建筑工程公司 | 一种临时用配电箱 |
CN202084792U (zh) * | 2011-06-14 | 2011-12-21 | 天津电建电气设备有限公司 | 建筑施工现场使用的新型配电箱 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108153974A (zh) * | 2017-12-25 | 2018-06-12 | 中国船舶重工集团公司第七〇五研究所 | 一种水下航行器通路故障定位电阻计算方法 |
CN108153974B (zh) * | 2017-12-25 | 2021-02-26 | 中国船舶重工集团公司第七〇五研究所 | 一种水下航行器通路故障定位电阻计算方法 |
Also Published As
Publication number | Publication date |
---|---|
FR2989236B1 (fr) | 2015-04-03 |
RU2013115892A (ru) | 2014-10-20 |
US9293908B2 (en) | 2016-03-22 |
FR2989236A1 (fr) | 2013-10-11 |
CN103368141B (zh) | 2018-04-03 |
BR102013008563A2 (pt) | 2017-09-19 |
RU2611059C2 (ru) | 2017-02-21 |
US20130301166A1 (en) | 2013-11-14 |
BR102013008563B1 (pt) | 2020-10-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: The city of Monte Carlo, France Patentee after: Zodiac Aero Electric Address before: Paris France Patentee before: ECE Corp. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Fa Guomengteleyi Patentee after: Safran electronics and defense cockpit solutions Address before: The city of Monte Carlo, France Patentee before: Zodiac Aero Electric |
|
CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210816 Address after: France Blagnac Patentee after: SAFRAN ELECTRICAL & POWER Address before: Fa Guomengteleyi Patentee before: Safran electronics and defense cockpit solutions |
|
TR01 | Transfer of patent right |