SE500682C2 - Sätt och anordning för avmagnetisering av borstlösa synkrongeneratorer - Google Patents

Sätt och anordning för avmagnetisering av borstlösa synkrongeneratorer

Info

Publication number
SE500682C2
SE500682C2 SE9201039A SE9201039A SE500682C2 SE 500682 C2 SE500682 C2 SE 500682C2 SE 9201039 A SE9201039 A SE 9201039A SE 9201039 A SE9201039 A SE 9201039A SE 500682 C2 SE500682 C2 SE 500682C2
Authority
SE
Sweden
Prior art keywords
thyristor
rotor
synchronous generator
field winding
shaft
Prior art date
Application number
SE9201039A
Other languages
English (en)
Swedish (sv)
Other versions
SE9201039D0 (sv
SE9201039L (sv
Inventor
Claes Ivarsson
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9201039A priority Critical patent/SE500682C2/sv
Publication of SE9201039D0 publication Critical patent/SE9201039D0/xx
Priority to PCT/SE1993/000244 priority patent/WO1993020614A1/fr
Priority to EP93908222A priority patent/EP0634065A1/fr
Publication of SE9201039L publication Critical patent/SE9201039L/
Publication of SE500682C2 publication Critical patent/SE500682C2/sv

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
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/10—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load
    • H02P9/12—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load for demagnetising; for reducing effects of remanence; for preventing pole reversal

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)
  • Control Of Eletrric Generators (AREA)
SE9201039A 1992-04-02 1992-04-02 Sätt och anordning för avmagnetisering av borstlösa synkrongeneratorer SE500682C2 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9201039A SE500682C2 (sv) 1992-04-02 1992-04-02 Sätt och anordning för avmagnetisering av borstlösa synkrongeneratorer
PCT/SE1993/000244 WO1993020614A1 (fr) 1992-04-02 1993-03-23 Procede et appareil de demagnetisation de machines synchrones sans balais
EP93908222A EP0634065A1 (fr) 1992-04-02 1993-03-23 Procede et appareil de demagnetisation de machines synchrones sans balais

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9201039A SE500682C2 (sv) 1992-04-02 1992-04-02 Sätt och anordning för avmagnetisering av borstlösa synkrongeneratorer

Publications (3)

Publication Number Publication Date
SE9201039D0 SE9201039D0 (sv) 1992-04-02
SE9201039L SE9201039L (sv) 1993-10-03
SE500682C2 true SE500682C2 (sv) 1994-08-08

Family

ID=20385834

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9201039A SE500682C2 (sv) 1992-04-02 1992-04-02 Sätt och anordning för avmagnetisering av borstlösa synkrongeneratorer

Country Status (3)

Country Link
EP (1) EP0634065A1 (fr)
SE (1) SE500682C2 (fr)
WO (1) WO1993020614A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8503208B2 (en) 2009-01-29 2013-08-06 Brusa Elektronik Ag Converter for single-phase and three-phase operation, D.C. voltage supply and battery charger
ES2325729B2 (es) * 2009-02-19 2010-09-27 Universidad Politecnica De Madrid Sistema de desexcitacion rapida para maquinas sincronas con excitacionindirecta.
CN102458912B (zh) 2009-06-24 2014-06-04 布鲁萨电子公司 用于机动车配电的电路装置
WO2011086513A1 (fr) * 2010-01-13 2011-07-21 Brusa Elektronik Ag Dispositif de commande et procédé de commande d'un enroulement rotorique excité séparément d'une machine synchrone
EP2589136B1 (fr) 2010-06-29 2018-03-21 Brusa Elektronik AG Convertisseur de tension
RU2505702C2 (ru) * 2011-02-22 2014-01-27 Государственное образовательное учреждение высшего профессионального образования Самарский государственный технический университет Устройство управления углом зажигания для двигателя внутреннего сгорания
WO2012123847A2 (fr) 2011-03-11 2012-09-20 Brusa Elektronik Ag Machine synchrone équipée d'un élément de commutation dans le circuit d'excitation
UA99548C2 (ru) * 2011-04-07 2012-08-27 Валерий Павлович Гвоздев Устройство гашения магнитного поля при отключении обмотки возбуждения синхроннной машиты от источника питания
EP2587661A1 (fr) * 2011-10-24 2013-05-01 ABB Technology AG Système et procédé de contrôle d'un moteur synchrone
RU191501U1 (ru) * 2019-03-12 2019-08-08 Федеральное государственное автономное образовательное учреждение высшего образования "Южно-Уральский государственный университет (национальный исследовательский университет)" (ФГАОУ ВО "ЮУрГУ (НИУ)") Устройство гашения магнитного поля синхронной машины
CN110932625A (zh) * 2019-11-05 2020-03-27 武汉武水电气技术有限责任公司 一种低压水轮发电机控制装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1763299A1 (de) * 1968-05-02 1971-10-21 Licentia Gmbh Entregungsschaltung fuer buerstenlos ueber rotierende Dioden erregte Synchronmaschinen
DE3406274A1 (de) * 1984-02-17 1985-08-29 Siemens AG, 1000 Berlin und 8000 München Elektrische synchronmaschine, die ueber rotierende gleichrichter erregt wird

Also Published As

Publication number Publication date
SE9201039D0 (sv) 1992-04-02
WO1993020614A1 (fr) 1993-10-14
EP0634065A1 (fr) 1995-01-18
SE9201039L (sv) 1993-10-03

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Legal Events

Date Code Title Description
NUG Patent has lapsed