MX9708859A - Control method and device for a switchgear actuator. - Google Patents

Control method and device for a switchgear actuator.

Info

Publication number
MX9708859A
MX9708859A MX9708859A MX9708859A MX9708859A MX 9708859 A MX9708859 A MX 9708859A MX 9708859 A MX9708859 A MX 9708859A MX 9708859 A MX9708859 A MX 9708859A MX 9708859 A MX9708859 A MX 9708859A
Authority
MX
Mexico
Prior art keywords
actuator
movement
interrupter
control system
based
Prior art date
Application number
MX9708859A
Other languages
Spanish (es)
Inventor
Michael P Dunk
Garrett P Mccormick
Original Assignee
Cooper Ind Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
Priority to US44078395A priority Critical
Application filed by Cooper Ind Inc filed Critical Cooper Ind Inc
Priority to PCT/US1996/007114 priority patent/WO1996036982A1/en
Publication of MX9708859A publication Critical patent/MX9708859A/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23750169&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX9708859(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00Apparatus or processes specially adapted for manufacture of electric switches
    • H01H11/0062Testing or measuring non-electrical properties of switches, e.g. contact velocity
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00Magnets
    • H01F7/06Electromagnets; Actuators including electromagnets
    • H01F7/08Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F2007/1894Circuit 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
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00Mechanisms for operating contacts
    • H01H3/22Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/26Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor
    • H01H2003/268Power arrangements internal to the switch for operating the driving mechanism using dynamo-electric motor using a linear motor
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/56Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring the operation of the switch at a predetermined point in the cycle
    • H01H2009/566Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring the operation of the switch at a predetermined point in the cycle with self learning, e.g. measured delay is used in later actuations
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02Details
    • H01H33/59Circuit 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
    • H01H33/593Circuit 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
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66Vacuum switches
    • H01H33/666Operating arrangements
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/22Circuit 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
    • H01H47/32Energising current supplied by semiconductor device
    • H01H47/325Energising current supplied by semiconductor device by switching regulator

Abstract

A current interrupter (4) includes a current interrupting device (4) having at least one movable contact (71); an actuator (8) coupled to the movable contact (71) of the current interrupter (4); a feedback sensor (14) for monitoring movement of the actuator (8); and a control system (12) coupled to the feedback sensor (14) so as to receive information from the feedback sensor (14) concerning the movement of the actuator (8) and for controlling movement of the actuator (8) based on the information. The interrupter (4) further includes a memory (202) for storing a desired motion profile of the actuator (8); and a microprocessor (202) for comparing the movement of the actuator (8) with the desired motion profile and controlling movement of the actuator (8) based also on a comparison of the movement of the actuator (8) with the desired motion profile. The interrupter (4) further includes a sensor (204) for sensing a waveform of a voltage in a line to be interrupted and providing information concerning the voltage waveform to the control system (12); wherein the control system (12) controls the movement of the actuator (8) based also on the information concerning the voltage waveform.
MX9708859A 1995-05-15 1996-05-15 Control method and device for a switchgear actuator. MX9708859A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US44078395A true 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
MX9708859A true MX9708859A (en) 1998-03-31

Family

ID=23750169

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9708859A MX9708859A (en) 1995-05-15 1996-05-15 Control method and device for a switchgear 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 (2) 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 (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6538347B1 (en) 1995-05-15 2003-03-25 Mcgraw-Edison Company Electrical switchgear with synchronous control system and actuator
FR2764431B1 (en) * 1997-06-04 1999-07-09 Gec Alsthom T & D Sa Control Method and diagnosis of the operation of an electric switchgear high-voltage
DE19837009A1 (en) * 1998-08-14 2000-02-17 Abb Patent Gmbh Actuator device for movable contact piece of high-voltage power switch
EP1006537B1 (en) * 1998-12-03 2005-02-16 ABB Research Ltd. Device for controlling the opening/closing of electrical switchgear and related procedure
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 A method for equalizing of Gesamtabbränden an electromagnetic switching device, and hereby 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
AT336796T (en) * 1999-12-23 2006-09-15 Abb Technology Ag Means and method for controlling the closing or the opening of an electrical switching apparatus
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 A device for electric power cutoff device control
CN100552852C (en) * 2006-09-04 2009-10-21 沈阳工业大学 Servo control device and method for position of moving contact in high voltage breaker
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 Mounting of state detection device and the state detection device of the switch
FR2971883B1 (en) * 2011-02-23 2013-02-22 Dauphinoise Const Elect Mec Device and method for controlling a control signal to a switch
CN103377860B (en) * 2012-04-20 2017-03-01 施耐德电器工业公司 Circuit breakers and circuit breaker contacts to monitor the degree of wear method
JP2013229247A (en) * 2012-04-26 2013-11-07 Toshiba Corp Switchgear for electric power and operation mechanism thereof
EP2674951B1 (en) * 2012-06-11 2018-08-08 ABB Oy Electric current switching apparatus
JP6053173B2 (en) 2013-11-01 2016-12-27 株式会社日立製作所 Opening and closing device
US9934923B2 (en) * 2013-12-13 2018-04-03 Te Connectivity Corporation Relay with integral phase controlled switching
CN107068484A (en) * 2017-06-05 2017-08-18 西安交通大学 Plant oil-based high-voltage direct-current quick switch and disconnecting method therefor

Family Cites Families (21)

* Cited by examiner, † Cited by third party
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 controlling a synchronous AC 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
JPS6213779B2 (en) * 1979-12-15 1987-03-28 Meidensha Kk
DE3110314A1 (en) 1980-07-31 1982-04-01 Landis & Gyr Ag System and device for operating an electromagnet
DE3224165A1 (en) 1982-06-29 1983-12-29 Bbc Brown Boveri & Cie 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 A method of 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 individual 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 switching devices
AU665433B2 (en) * 1992-05-12 1996-01-04 Square D Company 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

Also Published As

Publication number Publication date
CA2219282C (en) 2006-08-15
AU697096B2 (en) 1998-09-24
JP3759751B2 (en) 2006-03-29
KR100438526B1 (en) 2004-09-10
EP0830699B2 (en) 2005-09-07
HK1015526A1 (en) 2002-10-18
CN1085398C (en) 2002-05-22
TW315477B (en) 1997-09-11
AU5752796A (en) 1996-11-29
CA2219282A1 (en) 1996-11-21
CN1190487A (en) 1998-08-12
WO1996036982A1 (en) 1996-11-21
EP0830699B1 (en) 2002-02-20
DE69619367T3 (en) 2006-02-02
EP0830699A4 (en) 1999-04-14
BR9608875A (en) 1999-07-06
ES2173282T5 (en) 2006-03-16
KR19990014777A (en) 1999-02-25
JP2006054193A (en) 2006-02-23
ES2173282T3 (en) 2002-10-16
EP0830699A1 (en) 1998-03-25
DE69619367D1 (en) 2002-03-28
JPH11505366A (en) 1999-05-18
DE69619367T2 (en) 2002-08-14

Similar Documents

Publication Publication Date Title
EP0440498B1 (en) Electrical contactor with controlled closure characteristic
JP4163326B2 (en) Closed-loop feedback control system and method and the capacitor switch
CA2478421C (en) Electric device control apparatus
AU695146B2 (en) Active power line conditioner with a derived load current fundamental signal for fast dynamic response
WO2002032610A8 (en) Method for the control and/or regulation of a welding process
JPH04208007A (en) Power supply for electric automobile
JPS61243505A (en) Discrete time controller
CA2124880A1 (en) Current Sense Circuit Apparatus for Power Amplifier Control
EP1122885A3 (en) Method and apparatus for driving a semiconductor element
AU6529696A (en) Multi-function control switch for electrically operating devices
EP1239574A3 (en) DC-DC converter, power supply circuit, and method for controlling the same
CA2238786A1 (en) Panelboard for controlling and monitoring power or energy
KR100247255B1 (en) Electroporation system with voltage control feedback for clinical applications
AU1293295A (en) Multi-language generation of control program for an industrial controller
KR19990014777A (en) For switchgear actuator control apparatus and method
GB2277215B (en) A power control switch
EP1133048A3 (en) Active rectifier
SE8203601L (en) Power control, in particular a light controller
CA2093064A1 (en) Contact Status Monitor
WO1997002962A3 (en) System for sensing an obstruction between a movable panel and a stationary panel frame
CA2159709A1 (en) System for controlling an electrostatic precipitator using digital signal processing
RU94045928A (en) Step switch with motor drive
EP1104069A3 (en) Energy validation arrangement for a self-powered circuit breaker
EP0377538A3 (en) Current mode switching regulator with programmed offtime
EP0495590A3 (en) Voltage or reactive power control method and control device therefor