BRPI0513233A - dispositivo de extinção para uma ponte de conversor com alimentação de linha - Google Patents

dispositivo de extinção para uma ponte de conversor com alimentação de linha

Info

Publication number
BRPI0513233A
BRPI0513233A BRPI0513233-9A BRPI0513233A BRPI0513233A BR PI0513233 A BRPI0513233 A BR PI0513233A BR PI0513233 A BRPI0513233 A BR PI0513233A BR PI0513233 A BRPI0513233 A BR PI0513233A
Authority
BR
Brazil
Prior art keywords
bridge
quenching
controlled
converter bridge
line
Prior art date
Application number
BRPI0513233-9A
Other languages
English (en)
Inventor
Thomas Biribauer
Franz Hackl
Wilfried Hofmueller
Heinz Pichorner
Wilhelm Ritschel
Franz Woehrer
Original Assignee
Siemens Ag Isterreich
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 Isterreich filed Critical Siemens Ag Isterreich
Publication of BRPI0513233A publication Critical patent/BRPI0513233A/pt
Publication of BRPI0513233B1 publication Critical patent/BRPI0513233B1/pt

Links

Classifications

    • 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
    • H02H7/08—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 motors
    • H02H7/09—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 motors against over-voltage; against reduction of voltage; against phase interruption
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/145—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/155—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • 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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • 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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/281—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices the DC motor being operated in four quadrants

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Inverter Devices (AREA)
  • Knitting Machines (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Direct Current Motors (AREA)

Abstract

DISPOSITIVO DE EXTINçãO PARA UMA PONTE DE CONVERSOR COM ALIMENTAçãO DE LINHA. A presente invenção refere-se a um dispositivo de extinção (LOV) para uma ponte de conversor (SRB) com realimentação, que é ativada por um dispositivo de ativação (AST) sincronizada por rede por meio de pulsos de ignição e que com suas três entradas (lUl, lV1, 1W1) está conectada às fases (U, V, W) de uma rede de corrente trifásica, e as duas saídas (1C1, 1D1) da ponte são levadas para um motor de corrente contínua (MOT) o qual, em operação como gerador, realimenta a rede de corrente trifásica através da ponte, e o dispositivo de extinção é ativado através de uma unidade de disparar (ALE) a qual emite pulsos de disparo em função do monitoramento de valores elétricos e de tempo. O dispositivo de extinção (LOV) possui para cada metade da ponte (V11, V13, V15; V11<39> V13<39>, V15<39> ou V14, V16, V12; V14<39>, V16<39>, V12<39>) um capacitor de extinção (Cl ou C2) que pode ser carregado até uma tensão de extinção definida por uma conexão de carga (R1, S1, R2, S2 ou R3, S3, R4, S4) e os capacitores de extinção podem ser conectados às metades da ponte com a ajuda de comutadores (V31, V32, V39 ou V34, V33, V40) ativados pela unidade de disparo (ALE).
BRPI0513233-9A 2004-07-14 2005-07-11 Extinguishing Device for a Feedback Converter Bridge BRPI0513233B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0119904A AT500585B1 (de) 2004-07-14 2004-07-14 Löschvorrichtung für eine rückspeisende stromrichterbrücke
ATA1199/2004 2004-07-14
PCT/EP2005/007492 WO2006005563A1 (de) 2004-07-14 2005-07-11 Eine löschvorrichtung für eine rückspeisende stromrichterbrücke

Publications (2)

Publication Number Publication Date
BRPI0513233A true BRPI0513233A (pt) 2008-04-29
BRPI0513233B1 BRPI0513233B1 (pt) 2017-07-18

Family

ID=35207889

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0513233-9A BRPI0513233B1 (pt) 2004-07-14 2005-07-11 Extinguishing Device for a Feedback Converter Bridge

Country Status (9)

Country Link
US (1) US7583047B2 (pt)
EP (1) EP1766771B1 (pt)
KR (1) KR100891755B1 (pt)
CN (1) CN100586002C (pt)
AT (2) AT500585B1 (pt)
BR (1) BRPI0513233B1 (pt)
DE (1) DE502005005901D1 (pt)
RU (1) RU2372707C2 (pt)
WO (1) WO2006005563A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7629761B2 (en) * 2007-07-13 2009-12-08 Xerox Corporation System for measuring current in multiple motor coils using a single sensing element
RU2456741C1 (ru) * 2011-03-14 2012-07-20 Открытое акционерное общество "Магнитогорский металлургический комбинат" Способ управления потоком возбуждения электродвигателя постоянного тока
DE102013216831A1 (de) * 2013-08-23 2015-02-26 Siemens Aktiengesellschaft Wandlerschaltung und Verfahren zum Betrieb einer solchen
CN106655924B (zh) * 2016-12-28 2019-01-29 上海理工大学 直流电机、斩波电路、直流电动驱动装置以及电动设备
CN107086830B (zh) * 2017-05-03 2019-02-15 上海理工大学 直流电动驱动装置以及电动设备
CN106849784B (zh) * 2017-04-06 2023-06-20 上海理工大学 直流电动驱动装置以及电动设备
CN107070323B (zh) * 2017-04-19 2019-03-22 上海理工大学 电动驱动装置以及电动设备
CN106849782B (zh) * 2017-04-19 2019-02-15 上海理工大学 电动驱动装置以及电动设备
CN106911272B (zh) * 2017-05-03 2019-03-01 上海理工大学 直流电动驱动装置以及电动设备
CN107070325B (zh) * 2017-05-03 2019-03-22 上海理工大学 直流电动驱动装置以及电动设备
CN107086831B (zh) * 2017-05-03 2019-04-30 上海理工大学 直流电动驱动装置以及电动设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU556691A1 (ru) * 1975-05-26 1977-11-05 Предприятие П/Я В-8835 Автономный инвертор
DE2642412C2 (de) * 1976-09-21 1978-08-31 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zum Betrieb einer Wechselrichterschaltung
SU1005252A1 (ru) * 1979-02-05 1983-03-15 Горьковский Ордена Трудового Красного Знамени Политехнический Институт Им.А.А.Жданова Вентильный преобразователь,ведомый сетью
DE3030186C2 (de) 1980-03-28 1984-11-22 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur Abschnittsteuerung einer im Wechselrichterbetrieb arbeitenden Stromrichterbrücke mit Löscheinrichtung
IN172421B (pt) * 1989-03-14 1993-07-24 Kone Elevator Gmbh
DE4136730A1 (de) * 1991-11-05 1993-05-06 Elpro Ag Berlin - Industrieelektronik Und Anlagenbau -, O-1140 Berlin, De Spannungsbegrenzerschaltung fuer eine elektronische loescheinrichtung zur havarieabschaltung von stromrichtern
AT404414B (de) 1995-08-28 1998-11-25 Siemens Ag Oesterreich Thyristorschutz durch wechselrichterkipperkennung
DE19539573A1 (de) 1995-10-25 1997-04-30 Asea Brown Boveri Summenlöschkreis für einen Thyristor-Stromrichter
DE19543702A1 (de) 1995-11-23 1997-05-28 Asea Brown Boveri Stromrichterschaltungsanordnung

Also Published As

Publication number Publication date
AT500585A1 (de) 2006-02-15
AT500585B1 (de) 2009-02-15
EP1766771B1 (de) 2008-11-05
EP1766771A1 (de) 2007-03-28
WO2006005563A1 (de) 2006-01-19
CN100586002C (zh) 2010-01-27
BRPI0513233B1 (pt) 2017-07-18
RU2372707C2 (ru) 2009-11-10
US20080084719A1 (en) 2008-04-10
KR100891755B1 (ko) 2009-04-07
US7583047B2 (en) 2009-09-01
KR20070034107A (ko) 2007-03-27
ATE413720T1 (de) 2008-11-15
RU2007105491A (ru) 2008-08-20
DE502005005901D1 (de) 2008-12-18
CN1985434A (zh) 2007-06-20

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: SIEMENS AKTIENGESELLSCHAFT (DE)

Free format text: TRANSFERIDO DE: SIEMENS AG OESTERREICH

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2522 DE 07-05-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.