KR100562622B1 - 조작 회로 및 이것을 이용한 전력용 개폐 장치 - Google Patents
조작 회로 및 이것을 이용한 전력용 개폐 장치 Download PDFInfo
- Publication number
- KR100562622B1 KR100562622B1 KR1020040007427A KR20040007427A KR100562622B1 KR 100562622 B1 KR100562622 B1 KR 100562622B1 KR 1020040007427 A KR1020040007427 A KR 1020040007427A KR 20040007427 A KR20040007427 A KR 20040007427A KR 100562622 B1 KR100562622 B1 KR 100562622B1
- Authority
- KR
- South Korea
- Prior art keywords
- coil
- closed
- current
- pole
- coils
- Prior art date
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Classifications
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- 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
- H02H7/10—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 converters; for rectifiers
- H02H7/12—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 converters; for rectifiers for static converters or rectifiers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
- H01H47/226—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil for bistable relays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
- H01H33/6662—Operating arrangements using bistable electromagnetic actuators, e.g. linear polarised electromagnetic actuators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Keying Circuit Devices (AREA)
Abstract
Description
Claims (3)
- 한 쌍의 코일을 갖고, 해당 코일 사이를 가동자가 구동하도록 구성된 조작 기구의 조작 회로에 있어서,한쪽 코일의 여자 전류 차단시의 과전압을 억제하고, 또한, 다른 쪽 코일의 여자시에 한쪽 코일에 발생하는 유도 전류를 차단하는 수단이 접속되어 있는 것을 특징으로 하는 조작 회로.
- 제 1 항에 있어서,상기 수단은 상기 코일에 병렬로 접속되고, 다이오드와 유도 차단 스위치로 구성되어 있는 것을 특징으로 하는 조작 회로.
- 제 1 항에 있어서,상기 수단은 상기 코일에 병렬로 접속되고, 콘덴서와 저항으로 구성되어 있는 것을 특징으로 하는 조작 회로.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003080014A JP4192645B2 (ja) | 2003-03-24 | 2003-03-24 | 操作回路およびこれを用いた電力用開閉装置 |
JPJP-P-2003-00080014 | 2003-03-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040086519A KR20040086519A (ko) | 2004-10-11 |
KR100562622B1 true KR100562622B1 (ko) | 2006-03-17 |
Family
ID=32959488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040007427A KR100562622B1 (ko) | 2003-03-24 | 2004-02-05 | 조작 회로 및 이것을 이용한 전력용 개폐 장치 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6882515B2 (ko) |
JP (1) | JP4192645B2 (ko) |
KR (1) | KR100562622B1 (ko) |
CN (1) | CN1532865B (ko) |
DE (1) | DE102004005770B4 (ko) |
FR (1) | FR2853132B1 (ko) |
HK (1) | HK1068723A1 (ko) |
TW (1) | TWI282573B (ko) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005111641A1 (ja) | 2004-05-13 | 2005-11-24 | Mitsubishi Denki Kabushiki Kaisha | 状態把握装置およびこの状態把握装置を使用した電力開閉機器の開閉制御装置 |
JP4549173B2 (ja) * | 2004-12-13 | 2010-09-22 | 三菱電機株式会社 | 電磁操作機構 |
DE102005013196A1 (de) * | 2005-03-16 | 2006-09-28 | Siemens Ag | Elektrische Versorgungsschaltung, Schalterbetätigungsvorrichtung und Verfahren zum Betreiben einer Schalterbetätigungsvorrichtung |
JP2006302681A (ja) * | 2005-04-21 | 2006-11-02 | Mitsubishi Electric Corp | 電磁操作機構 |
JP2007046498A (ja) * | 2005-08-08 | 2007-02-22 | Toyota Motor Corp | 電磁駆動弁 |
DE102005062812A1 (de) * | 2005-12-27 | 2007-07-05 | Kendrion Magnettechnik Gmbh | Spreizmagnet in Plattenbauweise |
JP4773854B2 (ja) * | 2006-03-22 | 2011-09-14 | 三菱電機株式会社 | 電磁操作開閉装置 |
EP2006871B1 (en) * | 2006-04-10 | 2020-01-01 | Mitsubishi Denki Kabushiki Kaisha | Electromagnetic operating device for switch |
JP4971738B2 (ja) * | 2006-09-28 | 2012-07-11 | 三菱電機株式会社 | 開閉器の操作回路及びこれを用いた電力用開閉器 |
JP4492610B2 (ja) * | 2006-12-28 | 2010-06-30 | 株式会社日立製作所 | 遮断器及びその開閉方法 |
WO2008135670A1 (fr) * | 2007-03-27 | 2008-11-13 | Schneider Electric Industries Sas | Actionneur electromagnetique bistable, circuit de commande d'un actionneur electromagnetique a double bobines et actionneur electromagnetique a double bobines comportant un tel circuit de commande |
FR2923936B1 (fr) * | 2007-11-19 | 2013-08-30 | Schneider Electric Ind Sas | Circuit de commande d'un actionneur electromagnetique a double bobines et actionneur electromagnetique a double bobines comportant un tel circuit de commande. |
EP1975960A1 (en) * | 2007-03-30 | 2008-10-01 | Abb Research Ltd. | A bistable magnetic actuator for circuit breakers with electronic drive circuit and method for operating said actuator |
JP5249704B2 (ja) * | 2008-10-09 | 2013-07-31 | 三菱電機株式会社 | 電磁操作機構の駆動回路 |
US8270140B2 (en) * | 2008-10-10 | 2012-09-18 | Rfid Mexico, S.A. De C.V | System and method for controlling a set of bi-stable solenoids for electromagnetic locking systems |
DE112010005440B4 (de) | 2010-04-02 | 2022-06-09 | Mitsubishi Electric Corporation | Ansteuerschaltung für elektromagnetischen Betätigungsmechanismus |
EP2521154B1 (en) * | 2011-05-02 | 2016-06-29 | ABB Technology AG | An electromagnetically actuated switching device and a method for controlling the switching operations of said switching device. |
US9837229B2 (en) * | 2011-06-24 | 2017-12-05 | Tavrida Electric Holding Ag | Method and apparatus for controlling circuit breaker operation |
KR20140138840A (ko) * | 2012-04-06 | 2014-12-04 | 가부시키가이샤 히타치세이사쿠쇼 | 가스 차단기 |
KR20140138852A (ko) * | 2012-04-06 | 2014-12-04 | 가부시키가이샤 히타치세이사쿠쇼 | 차단기 및 차단기의 조작 방법 |
US9520699B2 (en) | 2012-04-18 | 2016-12-13 | Hitachi, Ltd. | Switchgear |
EP2696362B1 (de) * | 2012-08-10 | 2017-03-22 | Eaton Electrical IP GmbH & Co. KG | Steuervorrichtung für ein Schaltgerät mit getrennter Anzug- und Haltespule |
CN106229232B (zh) * | 2016-08-17 | 2018-04-03 | 国网山西省电力公司电力科学研究院 | 长行程永磁机构的分合闸线圈控制电路 |
WO2018037547A1 (ja) * | 2016-08-26 | 2018-03-01 | 三菱電機株式会社 | 電磁操作機構の駆動回路 |
GB2567894A (en) * | 2017-10-31 | 2019-05-01 | Elaut Nv | Improvements to the operation of electromagnetic actuators |
CN112490067B (zh) * | 2020-07-10 | 2022-11-29 | 安徽一天电气技术股份有限公司 | 一种开关 |
CN112713050A (zh) * | 2020-12-11 | 2021-04-27 | 平高集团有限公司 | 一种电磁快速机构及快速机械开关 |
CN114382345B (zh) * | 2022-01-20 | 2023-05-05 | 弦科技有限公司 | 开关式自发电系统 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
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US4086645A (en) | 1977-02-18 | 1978-04-25 | Electric Power Research Institute, Inc. | Repulsion coil actuator for high speed high power circuits |
JPS5760811A (en) * | 1980-09-29 | 1982-04-13 | Matsushita Electric Ind Co Ltd | Electromagnetic solenoid driving equipment |
JPS61182205A (ja) * | 1985-02-07 | 1986-08-14 | Togami Electric Mfg Co Ltd | 電磁石装置 |
DE4140586C2 (de) * | 1991-12-10 | 1995-12-21 | Clark Equipment Co N D Ges D S | Verfahren und Steuereinrichtung zur Steuerung des Stroms durch eine Magnetspule |
GB2299896B (en) | 1995-04-11 | 2000-03-08 | Mckean Brian Ass Ltd | Improvements in and relating to permanent magnet bistable actuators |
GB2305560B (en) * | 1995-09-19 | 2000-01-19 | Gec Alsthom Ltd | Switch circuit for a bistable magnetic actuator |
JP3179349B2 (ja) | 1996-04-03 | 2001-06-25 | 三菱電機株式会社 | 開閉装置 |
JPH11148326A (ja) * | 1997-11-12 | 1999-06-02 | Fuji Heavy Ind Ltd | 電磁駆動バルブの制御装置 |
JP3778329B2 (ja) | 1998-07-27 | 2006-05-24 | 三菱電機株式会社 | 開閉装置 |
JP3816284B2 (ja) | 1998-12-28 | 2006-08-30 | 三菱電機株式会社 | 開閉装置 |
JP2001256868A (ja) | 2000-03-10 | 2001-09-21 | Toshiba Fa Syst Eng Corp | 遮断器用操作装置 |
JP2002033034A (ja) | 2000-07-13 | 2002-01-31 | Hitachi Ltd | 開閉装置及びそれを用いた系統切替装置 |
DE10155969A1 (de) * | 2001-11-14 | 2003-05-22 | Bosch Gmbh Robert | Vorrichtung zur Ansteuerung eines elektromagnetischen Stellgliedes |
DE10238950B4 (de) * | 2002-08-24 | 2008-04-10 | Abb Patent Gmbh | Vakuumschaltgerät |
-
2003
- 2003-03-24 JP JP2003080014A patent/JP4192645B2/ja not_active Expired - Lifetime
- 2003-11-25 TW TW092133011A patent/TWI282573B/zh not_active IP Right Cessation
- 2003-11-26 US US10/721,893 patent/US6882515B2/en not_active Expired - Lifetime
-
2004
- 2004-02-04 CN CN2004100036283A patent/CN1532865B/zh not_active Expired - Fee Related
- 2004-02-05 DE DE102004005770A patent/DE102004005770B4/de not_active Expired - Fee Related
- 2004-02-05 KR KR1020040007427A patent/KR100562622B1/ko active IP Right Grant
- 2004-02-06 FR FR0401185A patent/FR2853132B1/fr not_active Expired - Fee Related
-
2005
- 2005-02-03 HK HK05100916.6A patent/HK1068723A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HK1068723A1 (en) | 2005-04-29 |
JP4192645B2 (ja) | 2008-12-10 |
TW200419612A (en) | 2004-10-01 |
DE102004005770A1 (de) | 2004-10-21 |
FR2853132A1 (fr) | 2004-10-01 |
DE102004005770B4 (de) | 2007-04-19 |
FR2853132B1 (fr) | 2006-06-23 |
CN1532865B (zh) | 2010-11-24 |
KR20040086519A (ko) | 2004-10-11 |
JP2004288502A (ja) | 2004-10-14 |
TWI282573B (en) | 2007-06-11 |
US20040201943A1 (en) | 2004-10-14 |
US6882515B2 (en) | 2005-04-19 |
CN1532865A (zh) | 2004-09-29 |
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