BR9608875A - Control method and device for an oil key actuator - Google Patents
Control method and device for an oil key actuatorInfo
- Publication number
- BR9608875A BR9608875A BR9608875A BR9608875A BR9608875A BR 9608875 A BR9608875 A BR 9608875A BR 9608875 A BR9608875 A BR 9608875A BR 9608875 A BR9608875 A BR 9608875A BR 9608875 A BR9608875 A BR 9608875A
- Authority
- BR
- Brazil
- Prior art keywords
- control method
- key actuator
- oil key
- oil
- actuator
- Prior art date
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/0062—Testing or measuring non-electrical properties of switches, e.g. contact velocity
-
- 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
- H01H33/02—Details
- H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
- H01F2007/1894—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings minimizing impact energy on closure of magnetic circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/26—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
- H01H2003/268—Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor using a linear motor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
- H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle
- H01H2009/566—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle with self learning, e.g. measured delay is used in later actuations
-
- 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
- H01H33/02—Details
- H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle
- H01H33/593—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle for ensuring operation of the switch at a predetermined point of the ac cycle
-
- 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
-
- 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
- H01H47/32—Energising current supplied by semiconductor device
- H01H47/325—Energising current supplied by semiconductor device by switching regulator
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Keying Circuit Devices (AREA)
- Gas-Insulated Switchgears (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Control Of Position Or Direction (AREA)
- Control Of Linear Motors (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Measurement Of Current Or Voltage (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US44078395A | 1995-05-15 | 1995-05-15 | |
PCT/US1996/007114 WO1996036982A1 (en) | 1995-05-15 | 1996-05-15 | Control method and device for a switchgear actuator |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9608875A true BR9608875A (en) | 1999-07-06 |
Family
ID=23750169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9608875A BR9608875A (en) | 1995-05-15 | 1996-05-15 | Control method and device for an oil key actuator |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0830699B2 (en) |
JP (2) | JP3759751B2 (en) |
KR (1) | KR100438526B1 (en) |
CN (1) | CN1085398C (en) |
BR (1) | BR9608875A (en) |
CA (1) | CA2219282C (en) |
DE (1) | DE69619367T3 (en) |
ES (1) | ES2173282T5 (en) |
HK (1) | HK1015526A1 (en) |
MX (1) | MX9708859A (en) |
TW (1) | TW315477B (en) |
WO (1) | WO1996036982A1 (en) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6538347B1 (en) * | 1995-05-15 | 2003-03-25 | Mcgraw-Edison Company | Electrical switchgear with synchronous control system and actuator |
US6291911B1 (en) | 1995-05-15 | 2001-09-18 | Cooper Industries, Inc. | Electrical switchgear with synchronous control system and actuator |
US6331687B1 (en) | 1995-05-15 | 2001-12-18 | Cooper Industries Inc. | Control method and device for a switchgear actuator |
FR2764431B1 (en) * | 1997-06-04 | 1999-07-09 | Gec Alsthom T & D Sa | METHOD OF MONITORING AND DIAGNOSING THE OPERATION OF A HIGH VOLTAGE ELECTRICAL EQUIPMENT |
DE19837009A1 (en) * | 1998-08-14 | 2000-02-17 | Abb Patent Gmbh | Actuator device for movable contact piece of high-voltage power switch |
ATE289449T1 (en) * | 1998-12-03 | 2005-03-15 | Abb Research Ltd | DEVICE FOR CONTROLLING THE OPENING AND CLOSING OF AN ELECTRICAL SWITCHING DEVICE AND RELATED METHOD |
EP1069579B1 (en) | 1999-07-14 | 2007-03-28 | ABB Research Ltd. | Actuation and control device for electric switchgear |
DE19948551C1 (en) * | 1999-10-08 | 2001-07-05 | Siemens Ag | Method for equalizing total erosions of an electromagnetic switching device and the corresponding electromagnetic switching device |
DE19963256C1 (en) * | 1999-12-17 | 2001-05-23 | Siemens Ag | HV load switch has drive for second movable contact supplied with release signal when first driven contact reaches given position |
EP1111639B1 (en) * | 1999-12-23 | 2006-08-16 | ABB Technology AG | Device for controlling the opening/closing operation of an electric switchgear and method related |
JP2002062944A (en) * | 2000-08-18 | 2002-02-28 | Alps Electric Co Ltd | On-vehicle input device |
US7151353B2 (en) | 2000-09-18 | 2006-12-19 | Abb Ab | Switching device |
US6753493B2 (en) * | 2001-06-01 | 2004-06-22 | Hubbell Incorporated | Electrical circuit interrupting device |
US7215228B2 (en) | 2001-06-01 | 2007-05-08 | Hubbell Incorporated | Circuit interrupting device with a turnbuckle and weld break assembly |
DE10313144B3 (en) * | 2003-03-17 | 2004-11-11 | Siemens Ag | Magnetic linear drive |
FR2865572B1 (en) | 2004-01-23 | 2006-05-26 | Alstom T & D Sa | DEVICE FOR CONTROLLING A DEVICE FOR CUTTING ELECTRIC ENERGY |
US8450630B2 (en) | 2007-06-05 | 2013-05-28 | Cooper Technologies Company | Contact backing for a vacuum interrupter |
US7999416B2 (en) * | 2008-04-14 | 2011-08-16 | Emergie H. T. International Inc. | Module for controlling a switch in a high voltage electrical substation |
CN102013355B (en) * | 2010-08-05 | 2013-05-01 | 西安通大思源电器有限公司 | Control method for prolonging service life of permanent magnet driven vacuum circuit breaker |
CN101908435B (en) * | 2010-08-05 | 2012-12-19 | 西安通大思源电器有限公司 | Permanent magnet-operated vacuum circuit breaker |
JP5606289B2 (en) * | 2010-11-17 | 2014-10-15 | 株式会社東芝 | Switch state detection device and method of mounting the state detection device |
FR2971883B1 (en) * | 2011-02-23 | 2013-02-22 | Dauphinoise Const Elect Mec | DEVICE AND METHOD FOR CONTROLLING A CONTROL SIGNAL FOR A DISCONNECT |
US9837229B2 (en) | 2011-06-24 | 2017-12-05 | Tavrida Electric Holding Ag | Method and apparatus for controlling circuit breaker operation |
WO2013005348A1 (en) | 2011-07-07 | 2013-01-10 | 三菱電機株式会社 | Electromagnetic control device |
US9698600B2 (en) * | 2011-11-03 | 2017-07-04 | Hubbell Incorporated | Control system for synchronous capacitor switch |
CN103377860B (en) * | 2012-04-20 | 2017-03-01 | 施耐德电器工业公司 | Chopper and the method for monitoring breaker contact abrasion degree |
JP2013229247A (en) * | 2012-04-26 | 2013-11-07 | Toshiba Corp | Switchgear for electric power and operation mechanism thereof |
ES2694124T3 (en) * | 2012-06-11 | 2018-12-18 | Abb Oy | Electric current switching device |
JP6053173B2 (en) | 2013-11-01 | 2016-12-27 | 株式会社日立製作所 | Switchgear |
US9934923B2 (en) * | 2013-12-13 | 2018-04-03 | Te Connectivity Corporation | Relay with integral phase controlled switching |
EP3270398B1 (en) * | 2016-07-12 | 2021-04-07 | ABB Schweiz AG | Actuator for a medium voltage circuit breaker |
CN106935438B (en) * | 2017-03-08 | 2020-03-13 | 平高集团有限公司 | Control method and control device for magnetic operating mechanism |
CN107068484B (en) * | 2017-06-05 | 2020-12-25 | 西安交通大学 | High-voltage direct-current quick switch based on vegetable oil and breaking method thereof |
JP6766019B2 (en) * | 2017-08-29 | 2020-10-07 | 株式会社日立産機システム | Vacuum switchgear and its abnormality monitoring method |
EP3503150B1 (en) * | 2017-12-21 | 2024-02-14 | ABB Schweiz AG | Method for operating the drive of a vacuum interrupter, and vacuum interrupter itself |
GB2573139B (en) | 2018-04-25 | 2021-06-23 | Ge Aviat Systems Ltd | Zero crossing contactor and method of operating |
US11935712B2 (en) * | 2018-07-31 | 2024-03-19 | Panasonic Intellectual Property Management Co., Ltd. | Control system and interrupter system |
CN110491731A (en) * | 2019-09-26 | 2019-11-22 | 河南宏泽电子科技有限公司 | The driving of A.C. contactor and action signal feedback mechanism |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1640586A1 (en) † | 1968-02-12 | 1970-12-17 | Inst Prueffeld Fuer Elek Sche | Method and device for synchronous control of an alternating current switch, in particular a high-voltage circuit breaker |
GB1263375A (en) * | 1968-06-10 | 1972-02-09 | Tokyo Shibaura Electric Co | A vacuum switching apparatus |
US3792390A (en) * | 1973-05-29 | 1974-02-19 | Allis Chalmers | Magnetic actuator device |
US3917987A (en) * | 1973-12-28 | 1975-11-04 | Fujitsu Ltd | Voice coil motor control system |
US3946277A (en) * | 1974-08-28 | 1976-03-23 | Lange George M | Zero current switching circuitry |
US4027203A (en) * | 1975-03-06 | 1977-05-31 | Mcgraw-Edison Company | Protective switch device for electrical distribution systems |
USRE30134E (en) * | 1975-05-22 | 1979-10-30 | Esco Manufacturing Company | Protection of polyphase equipment |
DE2601799A1 (en) * | 1976-01-20 | 1977-07-21 | Licentia Gmbh | Switch for electromagnetic contact actuation - has sensor in contactor electromagnetic range whose signals affect electronic switching element |
US4247879A (en) * | 1978-04-19 | 1981-01-27 | Westinghouse Electric Corp. | People protecting ground fault circuit breaker utilizing waveform characteristics |
US4387280A (en) * | 1978-05-29 | 1983-06-07 | General Electric Company | High speed hydraulically-actuated operating system for an electric circuit breaker |
JPS5699931A (en) * | 1979-12-15 | 1981-08-11 | Meidensha Electric Mfg Co Ltd | Vacuum switch |
DE3110314A1 (en) † | 1980-07-31 | 1982-04-01 | LGZ Landis & Gyr Zug AG, 6301 Zug | System and device for operating an electromagnet |
DE3224165A1 (en) † | 1982-06-29 | 1983-12-29 | Brown, Boveri & Cie Ag, 6800 Mannheim | Electromagnetic device for driving an encapsulated switching apparatus for medium-voltage or high-voltage switching and distribution installations |
US4725799A (en) * | 1986-09-30 | 1988-02-16 | Westinghouse Electric Corp. | Circuit breaker with remote control |
DE3905822A1 (en) † | 1989-02-22 | 1990-08-23 | Siemens Ag | METHOD FOR OPERATING A CIRCUIT BREAKER |
DE4005532A1 (en) † | 1990-02-19 | 1991-08-22 | Siemens Ag | Generator load switch for power plant - uses standard vacuum breaker switches controlled via zero transition relay |
DE4105697C2 (en) † | 1991-02-21 | 1995-11-02 | Eaw Schaltgeraete Gmbh | Synchronized switching vacuum contactor with single drive |
US5255152A (en) * | 1991-08-21 | 1993-10-19 | Eaton Corporation | Controller for fixed-time pull-in of a relay |
DE4141564C2 (en) † | 1991-12-17 | 1998-10-15 | Abb Patent Gmbh | Drive for switchgear |
CA2113193A1 (en) * | 1992-05-12 | 1993-11-25 | David L. Swindler | System for monitoring circuit breaker operations and alerting need of preventative maintenance |
US5361184A (en) * | 1992-10-20 | 1994-11-01 | Board Of Regents Of The University Of Washington | Adaptive sequential controller |
-
1996
- 1996-05-15 DE DE69619367T patent/DE69619367T3/en not_active Expired - Lifetime
- 1996-05-15 JP JP53507296A patent/JP3759751B2/en not_active Expired - Fee Related
- 1996-05-15 KR KR1019970708120A patent/KR100438526B1/en not_active IP Right Cessation
- 1996-05-15 MX MX9708859A patent/MX9708859A/en unknown
- 1996-05-15 CA CA002219282A patent/CA2219282C/en not_active Expired - Fee Related
- 1996-05-15 ES ES96915870T patent/ES2173282T5/en not_active Expired - Lifetime
- 1996-05-15 EP EP96915870A patent/EP0830699B2/en not_active Expired - Lifetime
- 1996-05-15 WO PCT/US1996/007114 patent/WO1996036982A1/en active IP Right Grant
- 1996-05-15 CN CN96195303A patent/CN1085398C/en not_active Expired - Fee Related
- 1996-05-15 BR BR9608875A patent/BR9608875A/en not_active IP Right Cessation
- 1996-08-27 TW TW085110432A patent/TW315477B/zh not_active IP Right Cessation
-
1999
- 1999-02-11 HK HK99100583A patent/HK1015526A1/en not_active IP Right Cessation
-
2005
- 2005-09-14 JP JP2005267349A patent/JP2006054193A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0830699B1 (en) | 2002-02-20 |
CA2219282C (en) | 2006-08-15 |
EP0830699B2 (en) | 2005-09-07 |
KR19990014777A (en) | 1999-02-25 |
DE69619367T3 (en) | 2006-02-02 |
CN1085398C (en) | 2002-05-22 |
JP2006054193A (en) | 2006-02-23 |
JPH11505366A (en) | 1999-05-18 |
DE69619367T2 (en) | 2002-08-14 |
WO1996036982A1 (en) | 1996-11-21 |
ES2173282T3 (en) | 2002-10-16 |
HK1015526A1 (en) | 1999-10-15 |
TW315477B (en) | 1997-09-11 |
AU697096B2 (en) | 1998-09-24 |
ES2173282T5 (en) | 2006-03-16 |
MX9708859A (en) | 1998-03-31 |
JP3759751B2 (en) | 2006-03-29 |
CA2219282A1 (en) | 1996-11-21 |
AU5752796A (en) | 1996-11-29 |
KR100438526B1 (en) | 2004-09-10 |
DE69619367D1 (en) | 2002-03-28 |
EP0830699A4 (en) | 1999-04-14 |
EP0830699A1 (en) | 1998-03-25 |
CN1190487A (en) | 1998-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TE | Change of address | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |
Free format text: PATENTE EXTINTA EM 15/05/2016 |