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WO2014082766A3 - Vorrichtung und verfahren zur verlängerung der fehlerklärungszeit - Google Patents

Vorrichtung und verfahren zur verlängerung der fehlerklärungszeit Download PDF

Info

Publication number
WO2014082766A3
WO2014082766A3 PCT/EP2013/068385 EP2013068385W WO2014082766A3 WO 2014082766 A3 WO2014082766 A3 WO 2014082766A3 EP 2013068385 W EP2013068385 W EP 2013068385W WO 2014082766 A3 WO2014082766 A3 WO 2014082766A3
Authority
WO
WIPO (PCT)
Prior art keywords
clearing time
fault clearing
increasing fault
increasing
fault
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/EP2013/068385
Other languages
English (en)
French (fr)
Other versions
WO2014082766A2 (de
Inventor
Martin Hiller
Olaf Michelsson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to JP2015544384A priority Critical patent/JP6077131B2/ja
Priority to US14/443,387 priority patent/US9564750B2/en
Priority to EP13762768.3A priority patent/EP2893632A2/de
Priority to CN201380062802.9A priority patent/CN104823375B/zh
Publication of WO2014082766A2 publication Critical patent/WO2014082766A2/de
Publication of WO2014082766A3 publication Critical patent/WO2014082766A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/34—Testing dynamo-electric machines
    • 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
    • H02H7/06—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 dynamo-electric generators; for synchronous capacitors
    • H02H7/067—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 dynamo-electric generators; for synchronous capacitors on occurrence of a load dump
    • 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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
    • H02P29/0241—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the fault being an overvoltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

Die Erfindung betrifft eine Vorrichtung zur Verlängerung der Fehlerklärungszeit, wobei im Fehlerfall zuschaltbare Belastungswiderstände (14, 18, 21), die in die Welle eingeprägte Turbinenleistung bis zur Netzrückkehr vom Generator (5) elektrisch abgenommen wird und in Wärme umgesetzt wird.
PCT/EP2013/068385 2012-11-30 2013-09-05 Vorrichtung und verfahren zur verlängerung der fehlerklärungszeit Ceased WO2014082766A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2015544384A JP6077131B2 (ja) 2012-11-30 2013-09-05 障害除去時間を延長するための装置および方法
US14/443,387 US9564750B2 (en) 2012-11-30 2013-09-05 Device and method for increasing fault clearing time
EP13762768.3A EP2893632A2 (de) 2012-11-30 2013-09-05 Vorrichtung und verfahren zur verlängerung der fehlerklärungszeit
CN201380062802.9A CN104823375B (zh) 2012-11-30 2013-09-05 用于延长故障清除时间的设备和方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012221989 2012-11-30
DE102012221989.7 2012-11-30

Publications (2)

Publication Number Publication Date
WO2014082766A2 WO2014082766A2 (de) 2014-06-05
WO2014082766A3 true WO2014082766A3 (de) 2014-08-14

Family

ID=49182217

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/068385 Ceased WO2014082766A2 (de) 2012-11-30 2013-09-05 Vorrichtung und verfahren zur verlängerung der fehlerklärungszeit

Country Status (5)

Country Link
US (1) US9564750B2 (de)
EP (1) EP2893632A2 (de)
JP (1) JP6077131B2 (de)
CN (1) CN104823375B (de)
WO (1) WO2014082766A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104769837B (zh) * 2012-11-20 2017-10-10 维斯塔斯风力系统集团公司 用于减少在风力涡轮中的发电机短路的影响的方法和系统
EP3271984B1 (de) 2015-03-17 2020-05-06 ABB Schweiz AG Anregungssystem mit einer störlichtbogenschutzeinrichtung
PL3157161T3 (pl) * 2015-10-12 2019-09-30 Siemens Aktiengesellschaft Sposób sterowania instalacją energii wiatrowej
CN107592045B (zh) * 2017-10-31 2024-03-19 江苏瑞昌哥尔德发电设备股份有限公司 一种切换发电机电压输出的接线装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000179446A (ja) * 1998-12-11 2000-06-27 Hiroaki Sano 小型風力発電系統連系システム及びその自動運転用保護装置
JP2003189697A (ja) * 2001-12-19 2003-07-04 Kokusan Denki Co Ltd 交流発電機を備えた電源装置
DE102006010537A1 (de) * 2006-03-07 2007-09-13 Siemens Ag Dieselelektrisches Antriebssystem mit einem permanent erregten Synchrongenerator
EP1919055A2 (de) * 2006-11-02 2008-05-07 Nordex Energy GmbH Verfahren zum Betrieb einer Windenergieanlage mit einem doppelt gespeisten Asynchrongenerator sowie Windenergieanlage mit einem doppelt gespeisten Asynchrongenerator
JP2010187482A (ja) * 2009-02-13 2010-08-26 Hitachi Ltd 風力発電装置および風力発電装置の制御方法

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DE2115807C3 (de) * 1971-04-01 1974-10-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Erdschlußschutzeinrichtung für elektrische Geräte mit in Stern geschalteten Wicklungen
NL161628C (nl) * 1974-08-22 1980-02-15 Heemaf Nv Borstelloze draaistroomgenerator met een inrichting voor zelfbekrachtiging en automatische regeling van de bekrachtigingsstroom.
JPS58136299A (ja) * 1982-02-05 1983-08-13 Toshiba Corp 超電導発電機の減磁装置
US4511807A (en) * 1982-04-20 1985-04-16 Northern Engineering Industries Plc Electrical generator control system
DE4307268A1 (de) * 1993-03-02 1994-09-08 Siemens Ag Bürstenloser Synchrongenerator
DE10134883A1 (de) * 2001-07-18 2003-01-30 Abb Research Ltd Verfahren und Vorrichtung zur drehzahlstellbaren leistungselektronischen Regelung einer getriebelosen Windkraftanlage
JP2003056450A (ja) * 2001-08-09 2003-02-26 Kawamura Electric Inc 風力発電設備
JP2005516577A (ja) * 2002-01-29 2005-06-02 ヴェスタス，ウィンド，システムズ エー／エス 風力エネルギーの設備に使用するための回路装置
US7015595B2 (en) * 2002-02-11 2006-03-21 Vestas Wind Systems A/S Variable speed wind turbine having a passive grid side rectifier with scalar power control and dependent pitch control
JP4845889B2 (ja) 2004-10-28 2011-12-28 アルストム テクノロジー リミテッド 発電機用の静的励磁システム及びこのような励磁システムを運転する方法
US7276807B2 (en) * 2006-01-19 2007-10-02 General Electric Company Wind turbine dump load system and method
EP2392069A2 (de) * 2009-01-30 2011-12-07 DeWind Co. Windturbine mit lvrt-fähigkeiten
ES2325729B2 (es) * 2009-02-19 2010-09-27 Universidad Politecnica De Madrid Sistema de desexcitacion rapida para maquinas sincronas con excitacionindirecta.
WO2012073504A2 (en) * 2010-11-30 2012-06-07 Mitsubishi Heavy Industries, Ltd. Power generating apparatus of renewable energy type and operation method thereof
CN103081273B (zh) * 2010-06-30 2016-05-11 维斯塔斯风力系统有限公司 风力涡轮机
KR101725551B1 (ko) * 2011-01-14 2017-04-11 매그나칩 반도체 유한회사 백라이트 구동회로 및 이를 적용한 디스플레이 장치
EP2476900A1 (de) 2011-01-18 2012-07-18 Siemens Aktiengesellschaft Windturbine
CN202503279U (zh) 2012-03-26 2012-10-24 上海市电力公司 一种主变中性点直流电流限制装置
CN102738829B (zh) * 2012-06-30 2015-06-17 广东明阳风电产业集团有限公司 一种变频控制风力发电系统的拓扑结构
CN102728829B (zh) 2012-07-12 2014-06-18 安徽精诚铜业股份有限公司 一种合金液流量控制装置
CN104769837B (zh) * 2012-11-20 2017-10-10 维斯塔斯风力系统集团公司 用于减少在风力涡轮中的发电机短路的影响的方法和系统
JP2014166033A (ja) * 2013-02-25 2014-09-08 Toyota Motor Corp 電源装置
CN105637724A (zh) * 2013-10-18 2016-06-01 维斯塔斯风力系统集团公司 用于风力涡轮发电机的转换器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000179446A (ja) * 1998-12-11 2000-06-27 Hiroaki Sano 小型風力発電系統連系システム及びその自動運転用保護装置
JP2003189697A (ja) * 2001-12-19 2003-07-04 Kokusan Denki Co Ltd 交流発電機を備えた電源装置
DE102006010537A1 (de) * 2006-03-07 2007-09-13 Siemens Ag Dieselelektrisches Antriebssystem mit einem permanent erregten Synchrongenerator
EP1919055A2 (de) * 2006-11-02 2008-05-07 Nordex Energy GmbH Verfahren zum Betrieb einer Windenergieanlage mit einem doppelt gespeisten Asynchrongenerator sowie Windenergieanlage mit einem doppelt gespeisten Asynchrongenerator
JP2010187482A (ja) * 2009-02-13 2010-08-26 Hitachi Ltd 風力発電装置および風力発電装置の制御方法

Also Published As

Publication number Publication date
JP6077131B2 (ja) 2017-02-08
JP2015535679A (ja) 2015-12-14
EP2893632A2 (de) 2015-07-15
WO2014082766A2 (de) 2014-06-05
US20150303681A1 (en) 2015-10-22
CN104823375A (zh) 2015-08-05
US9564750B2 (en) 2017-02-07
CN104823375B (zh) 2017-09-12

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