DK2534751T3 - Fremgangsmåde til regulering af en maskine eller en elektrisk belastning, som forsynes med elektrisk energi over et langt kabel - Google Patents

Fremgangsmåde til regulering af en maskine eller en elektrisk belastning, som forsynes med elektrisk energi over et langt kabel

Info

Publication number
DK2534751T3
DK2534751T3 DK10703184.1T DK10703184T DK2534751T3 DK 2534751 T3 DK2534751 T3 DK 2534751T3 DK 10703184 T DK10703184 T DK 10703184T DK 2534751 T3 DK2534751 T3 DK 2534751T3
Authority
DK
Denmark
Prior art keywords
regulating
procedure
machine
electrical energy
electric load
Prior art date
Application number
DK10703184.1T
Other languages
English (en)
Inventor
Knut Rongve
Original Assignee
Abb As
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 As filed Critical Abb As
Application granted granted Critical
Publication of DK2534751T3 publication Critical patent/DK2534751T3/da

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/14—Estimation or adaptation of motor parameters, e.g. rotor time constant, flux, speed, current or voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Inverter Devices (AREA)
  • Control Of Electric Motors In General (AREA)
DK10703184.1T 2010-02-08 2010-02-08 Fremgangsmåde til regulering af en maskine eller en elektrisk belastning, som forsynes med elektrisk energi over et langt kabel DK2534751T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2010/051488 WO2011095225A1 (en) 2010-02-08 2010-02-08 Method for controlling a machine or an electrical load supplied with electric power over a long line

Publications (1)

Publication Number Publication Date
DK2534751T3 true DK2534751T3 (da) 2014-01-27

Family

ID=42797083

Family Applications (1)

Application Number Title Priority Date Filing Date
DK10703184.1T DK2534751T3 (da) 2010-02-08 2010-02-08 Fremgangsmåde til regulering af en maskine eller en elektrisk belastning, som forsynes med elektrisk energi over et langt kabel

Country Status (9)

Country Link
US (1) US8519664B2 (da)
EP (1) EP2534751B1 (da)
AU (1) AU2010345002B2 (da)
BR (1) BR112012019646B1 (da)
CA (1) CA2789205C (da)
DK (1) DK2534751T3 (da)
MX (1) MX2012009158A (da)
RU (1) RU2550143C2 (da)
WO (1) WO2011095225A1 (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103534763B (zh) 2011-04-12 2017-11-14 南方电线有限责任公司 具有复合芯的输电电缆
US9190184B2 (en) 2011-04-12 2015-11-17 Ticona Llc Composite core for electrical transmission cables
US8624530B2 (en) * 2011-06-14 2014-01-07 Baker Hughes Incorporated Systems and methods for transmission of electric power to downhole equipment
WO2015039682A1 (en) * 2013-09-18 2015-03-26 Statoil Petroleum As Voltage regulation for a subsea control system
CN103777114B (zh) * 2014-01-26 2016-11-23 浙江大学 一种单端带并联电抗器输电线路单相永久性故障识别方法
KR102213786B1 (ko) * 2014-10-15 2021-02-08 엘에스일렉트릭(주) 고압인버터 재기동 장치
NO340118B1 (en) * 2015-07-03 2017-03-13 Fmc Kongsberg Subsea As Method and a system for operating a variable speed motor
US10044315B2 (en) * 2016-07-15 2018-08-07 Onesubsea Ip Uk Limited Systems and methods for mitigating resonance in long cable drives
EP3337290B1 (en) * 2016-12-13 2019-11-27 Nexans Subsea direct electric heating system
US10778124B2 (en) * 2017-02-24 2020-09-15 General Electric Company Integrated monitoring of an electric motor assembly
EP3641128B1 (en) * 2018-10-17 2024-05-29 ABB Schweiz AG Method, computer program and control system of controlling a motor

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US3500132A (en) * 1966-12-19 1970-03-10 Combustion Eng Electric circuit for transmission of power and information by common lines
FR1560518A (da) * 1968-01-24 1969-03-21
SE452534B (sv) * 1986-04-08 1987-11-30 Asea Ab Forfarande och anordning for reckviddsbegrensning och direktutlosning i samband med skydd av en kraftledning
JPH0640701B2 (ja) * 1987-06-12 1994-05-25 三菱電機株式会社 発電機電圧調整装置
JP3011503B2 (ja) 1991-10-25 2000-02-21 東芝システムテクノロジー株式会社 変換器の制御装置
JP3284589B2 (ja) * 1992-06-01 2002-05-20 株式会社日立製作所 送電線の保護方法及び保護継電装置
US5438502A (en) 1992-12-22 1995-08-01 Rozman; Gregory I. VSCF system with voltage estimation
US5610501A (en) * 1995-02-01 1997-03-11 Westinghouse Electric Corporation Dynamic power and voltage regulator for an ac transmission line
JPH09230945A (ja) 1996-02-28 1997-09-05 Fuji Electric Co Ltd 出力電圧制御装置
US5754035A (en) * 1997-01-14 1998-05-19 Westinghouse Electric Corporation Apparatus and method for controlling flow of power in a transmission line including stable reversal of power flow
JP3982232B2 (ja) 2001-10-25 2007-09-26 株式会社日立製作所 同期発電機のセンサレス制御装置と制御方法
RU2302073C1 (ru) * 2005-10-10 2007-06-27 Федеральное агентство по образованию Государственное образовательное учреждение высшего профессионального образования "ИВАНОВСКИЙ ГОСУДАРСТВЕННЫЙ ЭНЕРГЕТИЧЕСКИЙ УНИВЕРСИТЕТ им. В.И. Ленина" Электропривод
KR100709616B1 (ko) * 2005-11-15 2007-04-19 최면송 분포정수 회로 해석을 이용한 지중 케이블 계통의 1선 지락고장점 표정 방법
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US8314583B2 (en) * 2008-03-12 2012-11-20 Baker Hughes Incorporated System, method and program product for cable loss compensation in an electrical submersible pump system

Also Published As

Publication number Publication date
AU2010345002B2 (en) 2015-09-24
RU2550143C2 (ru) 2015-05-10
EP2534751B1 (en) 2013-10-30
EP2534751A1 (en) 2012-12-19
CA2789205C (en) 2016-08-09
RU2012136910A (ru) 2014-03-20
BR112012019646B1 (pt) 2019-09-03
AU2010345002A1 (en) 2012-08-02
US20120319628A1 (en) 2012-12-20
CA2789205A1 (en) 2011-08-11
WO2011095225A1 (en) 2011-08-11
BR112012019646A2 (pt) 2016-05-03
US8519664B2 (en) 2013-08-27
MX2012009158A (es) 2012-09-21

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