ATE497244T1 - Schaltvorrichtung, deren verwendung und verfahren zum umschalten - Google Patents

Schaltvorrichtung, deren verwendung und verfahren zum umschalten

Info

Publication number
ATE497244T1
ATE497244T1 AT07101620T AT07101620T ATE497244T1 AT E497244 T1 ATE497244 T1 AT E497244T1 AT 07101620 T AT07101620 T AT 07101620T AT 07101620 T AT07101620 T AT 07101620T AT E497244 T1 ATE497244 T1 AT E497244T1
Authority
AT
Austria
Prior art keywords
switching
feeder
current
load
voltage
Prior art date
Application number
AT07101620T
Other languages
English (en)
Inventor
Stefan Halen
Ola Jeppsson
Edgar Dullni
Hans Begge
Original Assignee
Abb Research Ltd
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
Application filed by Abb Research Ltd filed Critical Abb Research Ltd
Application granted granted Critical
Publication of ATE497244T1 publication Critical patent/ATE497244T1/de

Links

Classifications

    • 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
    • H01H9/541—Contacts shunted by semiconductor devices

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Ac-Ac Conversion (AREA)
  • Keying Circuit Devices (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Air Bags (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Relay Circuits (AREA)
AT07101620T 2007-02-02 2007-02-02 Schaltvorrichtung, deren verwendung und verfahren zum umschalten ATE497244T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20070101620 EP1953780B1 (de) 2007-02-02 2007-02-02 Schaltvorrichtung, deren Verwendung und Verfahren zum Umschalten

Publications (1)

Publication Number Publication Date
ATE497244T1 true ATE497244T1 (de) 2011-02-15

Family

ID=38134125

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07101620T ATE497244T1 (de) 2007-02-02 2007-02-02 Schaltvorrichtung, deren verwendung und verfahren zum umschalten

Country Status (9)

Country Link
US (1) US7977824B2 (de)
EP (1) EP1953780B1 (de)
JP (1) JP5405319B2 (de)
CN (1) CN101601110B (de)
AT (1) ATE497244T1 (de)
DE (1) DE602007012203D1 (de)
ES (1) ES2358686T3 (de)
RU (1) RU2448386C2 (de)
WO (1) WO2008092815A2 (de)

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JP2009059662A (ja) * 2007-09-03 2009-03-19 Mitsubishi Electric Corp 電力開閉装置およびその制御方法
WO2011057675A1 (en) * 2009-11-16 2011-05-19 Abb Technology Ag Device and method to break the current of a power transmission or distribution line and current limiting arrangement
US9165735B2 (en) * 2012-03-05 2015-10-20 Teradyne, Inc. High reliability, high voltage switch
EP2722859B2 (de) * 2012-10-16 2019-08-28 ABB Schweiz AG Mehrfachblock-Hybridvakuumschalter mit in Reihe geschalteten Vakuumunterbrechern
US9970278B2 (en) 2012-11-16 2018-05-15 U.S. Well Services, LLC System for centralized monitoring and control of electric powered hydraulic fracturing fleet
US9410410B2 (en) 2012-11-16 2016-08-09 Us Well Services Llc System for pumping hydraulic fracturing fluid using electric pumps
US9893500B2 (en) 2012-11-16 2018-02-13 U.S. Well Services, LLC Switchgear load sharing for oil field equipment
US10119381B2 (en) 2012-11-16 2018-11-06 U.S. Well Services, LLC System for reducing vibrations in a pressure pumping fleet
US10232332B2 (en) 2012-11-16 2019-03-19 U.S. Well Services, Inc. Independent control of auger and hopper assembly in electric blender system
US11476781B2 (en) 2012-11-16 2022-10-18 U.S. Well Services, LLC Wireline power supply during electric powered fracturing operations
US10407990B2 (en) 2012-11-16 2019-09-10 U.S. Well Services, LLC Slide out pump stand for hydraulic fracturing equipment
US9840901B2 (en) 2012-11-16 2017-12-12 U.S. Well Services, LLC Remote monitoring for hydraulic fracturing equipment
US9745840B2 (en) 2012-11-16 2017-08-29 Us Well Services Llc Electric powered pump down
US11959371B2 (en) 2012-11-16 2024-04-16 Us Well Services, Llc Suction and discharge lines for a dual hydraulic fracturing unit
US9650879B2 (en) 2012-11-16 2017-05-16 Us Well Services Llc Torsional coupling for electric hydraulic fracturing fluid pumps
US10020711B2 (en) 2012-11-16 2018-07-10 U.S. Well Services, LLC System for fueling electric powered hydraulic fracturing equipment with multiple fuel sources
US11449018B2 (en) 2012-11-16 2022-09-20 U.S. Well Services, LLC System and method for parallel power and blackout protection for electric powered hydraulic fracturing
US10036238B2 (en) 2012-11-16 2018-07-31 U.S. Well Services, LLC Cable management of electric powered hydraulic fracturing pump unit
US10254732B2 (en) 2012-11-16 2019-04-09 U.S. Well Services, Inc. Monitoring and control of proppant storage from a datavan
US9995218B2 (en) 2012-11-16 2018-06-12 U.S. Well Services, LLC Turbine chilling for oil field power generation
US10526882B2 (en) 2012-11-16 2020-01-07 U.S. Well Services, LLC Modular remote power generation and transmission for hydraulic fracturing system
US9590536B2 (en) * 2013-03-15 2017-03-07 Rockwell Automation Technolgies, Inc. Two-step connection of electric motors by means of electromagnetic switches
DE102014102263B3 (de) * 2014-02-21 2015-04-23 Maschinenfabrik Reinhausen Gmbh Laststufenschalter mit einem Gehäuse und einem austauschbaren Schaltmodul
CA2908276C (en) 2014-10-14 2022-11-01 Us Well Services Llc Parallel power and blackout protection for electric hydraulic fracturing
DE102015217578A1 (de) * 2015-09-15 2017-03-16 Siemens Aktiengesellschaft Gleichstrom-Schalteinrichtung und deren Verwendung
US12078110B2 (en) 2015-11-20 2024-09-03 Us Well Services, Llc System for gas compression on electric hydraulic fracturing fleets
US12027831B2 (en) 2016-04-15 2024-07-02 U.S. Well Services, LLC Switchgear load sharing for oil field equipment
US11181107B2 (en) 2016-12-02 2021-11-23 U.S. Well Services, LLC Constant voltage power distribution system for use with an electric hydraulic fracturing system
US10280724B2 (en) 2017-07-07 2019-05-07 U.S. Well Services, Inc. Hydraulic fracturing equipment with non-hydraulic power
CN107181269A (zh) * 2017-07-20 2017-09-19 南京捷泰电力设备有限公司 一种用两个开关实现带相间闭锁功能的三相负载切换装置
US11067481B2 (en) 2017-10-05 2021-07-20 U.S. Well Services, LLC Instrumented fracturing slurry flow system and method
CA3078879A1 (en) 2017-10-13 2019-04-18 U.S. Well Services, LLC Automated fracturing system and method
WO2019084283A1 (en) 2017-10-25 2019-05-02 U.S. Well Services, LLC INTELLIGENT FRACTURING SYSTEM AND METHOD
US10648311B2 (en) 2017-12-05 2020-05-12 U.S. Well Services, LLC High horsepower pumping configuration for an electric hydraulic fracturing system
WO2019113147A1 (en) 2017-12-05 2019-06-13 U.S. Well Services, Inc. Multi-plunger pumps and associated drive systems
US11114857B2 (en) * 2018-02-05 2021-09-07 U.S. Well Services, LLC Microgrid electrical load management
US11035207B2 (en) 2018-04-16 2021-06-15 U.S. Well Services, LLC Hybrid hydraulic fracturing fleet
WO2019241783A1 (en) 2018-06-15 2019-12-19 U.S. Well Services, Inc. Integrated mobile power unit for hydraulic fracturing
WO2020056258A1 (en) 2018-09-14 2020-03-19 U.S. Well Services, LLC Riser assist for wellsites
CA3115669A1 (en) 2018-10-09 2020-04-16 U.S. Well Services, LLC Modular switchgear system and power distribution for electric oilfield equipment
US11578577B2 (en) 2019-03-20 2023-02-14 U.S. Well Services, LLC Oversized switchgear trailer for electric hydraulic fracturing
US11728709B2 (en) 2019-05-13 2023-08-15 U.S. Well Services, LLC Encoderless vector control for VFD in hydraulic fracturing applications
WO2021022048A1 (en) 2019-08-01 2021-02-04 U.S. Well Services, LLC High capacity power storage system for electric hydraulic fracturing
US11009162B1 (en) 2019-12-27 2021-05-18 U.S. Well Services, LLC System and method for integrated flow supply line
CN115428108A (zh) * 2020-05-10 2022-12-02 郭桥石 灭弧电路

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DE1172345B (de) 1959-12-14 1964-06-18 Licentia Gmbh Elektrische Schalteinrichtung fuer Wechselstrom
FR2097618A5 (de) * 1970-07-15 1972-03-03 Merlin Gerin
JPS4852062U (de) * 1971-10-15 1973-07-06
JPS5042353A (de) * 1973-08-18 1975-04-17
US4209814A (en) * 1977-10-19 1980-06-24 Gould Inc. Synchronous circuit breaker
JPH0119292Y2 (de) * 1978-10-23 1989-06-05
JPS61260516A (ja) * 1985-05-15 1986-11-18 日本高圧電気株式会社 高圧負荷開閉器
JP2506667Y2 (ja) * 1989-12-25 1996-08-14 日新電機株式会社 静止形コンデンサ設備用３相開閉装置
US6114778A (en) * 1997-07-23 2000-09-05 Siemens Power Transmission & Distribution, Inc. High voltage synchronous switch for capacitors
SE518664C2 (sv) * 1999-11-18 2002-11-05 Abb Ab Transferswitch, användning av en sådan transferswitch, anläggning innefattande ett flertal transferswitchar, ställverk och förfarande för överföring av en matning av en last
SE0002126D0 (sv) 2000-06-07 2000-06-07 Abb Ab Förfarande samt anordning för manövering av en elektrisk kopplare
SE516437C2 (sv) 2000-06-07 2002-01-15 Abb Ab Förfarande, anordning, apparat och användning, dataprogram med dataprodukt för prediktering av en nollgenomgång hos en växelström
SE0003304D0 (sv) * 2000-09-18 2000-09-18 Abb Ab Förfarande samt anordning för tillståndskontroll av en elektrisk kopplare
CN1377051A (zh) * 2001-03-24 2002-10-30 王振民 无电弧断电交流电力开关

Also Published As

Publication number Publication date
US20090315654A1 (en) 2009-12-24
EP1953780B1 (de) 2011-01-26
RU2448386C2 (ru) 2012-04-20
EP1953780A1 (de) 2008-08-06
US7977824B2 (en) 2011-07-12
ES2358686T3 (es) 2011-05-12
CN101601110A (zh) 2009-12-09
WO2008092815A3 (en) 2008-10-16
DE602007012203D1 (de) 2011-03-10
CN101601110B (zh) 2013-01-02
WO2008092815A2 (en) 2008-08-07
JP2010532907A (ja) 2010-10-14
JP5405319B2 (ja) 2014-02-05
RU2009132965A (ru) 2011-03-10

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties