BR112017016397A2 - montagem para fonte de alimentação de ferrovias e método para operar a montagem - Google Patents

montagem para fonte de alimentação de ferrovias e método para operar a montagem

Info

Publication number
BR112017016397A2
BR112017016397A2 BR112017016397A BR112017016397A BR112017016397A2 BR 112017016397 A2 BR112017016397 A2 BR 112017016397A2 BR 112017016397 A BR112017016397 A BR 112017016397A BR 112017016397 A BR112017016397 A BR 112017016397A BR 112017016397 A2 BR112017016397 A2 BR 112017016397A2
Authority
BR
Brazil
Prior art keywords
assembly
operating
power supply
rail power
supply assembly
Prior art date
Application number
BR112017016397A
Other languages
English (en)
Inventor
Brodkorb Albrecht
Dillmann Klaus-Peter
Altmann Martin
Gruber Rainer
Bianchi Roberto
Original Assignee
Siemens Ag
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 filed Critical Siemens Ag
Publication of BR112017016397A2 publication Critical patent/BR112017016397A2/pt

Links

Classifications

    • 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
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/025—Disconnection after limiting, e.g. when limiting is not sufficient or for facilitating disconnection
    • 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
    • H02H7/10—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 converters; for rectifiers
    • 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
    • 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
    • H02M7/21—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 triode or transistor type requiring continuous application of a control signal
    • H02M7/217—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • 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
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/4835—Converters with outputs that each can have more than two voltages levels comprising two or more cells, each including a switchable capacitor, the capacitors having a nominal charge voltage which corresponds to a given fraction of the input voltage, and the capacitors being selectively connected in series to determine the instantaneous output voltage
    • 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
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/49—Combination of the output voltage waveforms of a plurality of converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Rectifiers (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)

Abstract

a presente invenção refere-se a uma montagem (1) para a fonte de alimentação de ferrovias, que tem um conversor (27), o qual é adequado para reduzir a sua tensão de saída a um nível de tensão predefinido no caso de uma falha. a presente invenção também se refere a um método para operar a montagem.
BR112017016397A 2015-02-09 2016-01-13 montagem para fonte de alimentação de ferrovias e método para operar a montagem BR112017016397A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015202243.9A DE102015202243A1 (de) 2015-02-09 2015-02-09 Anordnung für eine Bahnstromversorgung und Verfahren zum Betrieb der Anordnung
PCT/EP2016/050534 WO2016128162A1 (de) 2015-02-09 2016-01-13 Anordnung für eine bahnstromversorgung und verfahren zum betrieb der anordnung

Publications (1)

Publication Number Publication Date
BR112017016397A2 true BR112017016397A2 (pt) 2018-03-27

Family

ID=55129864

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017016397A BR112017016397A2 (pt) 2015-02-09 2016-01-13 montagem para fonte de alimentação de ferrovias e método para operar a montagem

Country Status (5)

Country Link
EP (1) EP3231075A1 (pt)
BR (1) BR112017016397A2 (pt)
DE (1) DE102015202243A1 (pt)
RU (1) RU2669786C1 (pt)
WO (1) WO2016128162A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016123955A1 (de) * 2016-12-09 2018-06-14 Eaton Industries (Austria) Gmbh Niederspannungs-Schutzschaltgerät
CN107696873B (zh) * 2017-10-23 2023-12-22 西南交通大学 一种动车组牵引传动供电系统
GB2579365B (en) * 2018-11-29 2022-03-02 Siemens Mobility Ltd Protection system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4330944C2 (de) * 1993-09-08 1995-07-13 Aeg Westinghouse Transport Verfahren zur prädiktiven Strombegrenzung bei einem statischen Bahnstrom-Umrichter
DE10139318C2 (de) * 2001-08-09 2003-06-18 Siemens Ag Verfahren zur Fehlererkennung in einem elektrischen Strahlennetz, eine Anwendung des Verfahrens und eine Anordnung zur Fehlererkennung in einem elektrischen Strahlennetz
RU2269196C1 (ru) * 2004-07-20 2006-01-27 Государственное унитарное предприятие "Всероссийский электротехнический институт им. В.И. Ленина" Преобразователь напряжения, выполненный по комбинированной схеме
EP2118993B1 (de) * 2007-03-13 2018-08-01 Siemens Aktiengesellschaft Verfahren zur schadenbegrenzung eines leistungshalbleiter aufweisenden stromrichters bei einem kurzschluss im gleichspannungszwischenkreis
WO2011012174A1 (en) * 2009-07-31 2011-02-03 Areva T&D Uk Limited Converter with active fault current limitation
EP2408081A1 (de) * 2010-07-16 2012-01-18 ABB Technology AG Modularer Multiniveau Umrichter
RU2550138C2 (ru) * 2011-02-01 2015-05-10 Сименс Акциенгезелльшафт Способ устранения неисправности в линии постоянного тока высокого напряжения, установка для передачи электрического тока по линии постоянного тока высокого напряжения и преобразователь переменного тока
WO2012143245A1 (de) * 2011-04-19 2012-10-26 Siemens Aktiengesellschaft Anordnung mit einem stromrichter
WO2013037400A1 (en) * 2011-09-13 2013-03-21 Alstom Technology Ltd M2lc system with dual mode operation for energy transfer and reactive power compensation
JP5894777B2 (ja) * 2011-12-07 2016-03-30 株式会社日立製作所 電力変換装置
GB201209110D0 (en) * 2012-05-24 2012-07-04 Alstom Technology Ltd Method of fault clearance

Also Published As

Publication number Publication date
WO2016128162A1 (de) 2016-08-18
EP3231075A1 (de) 2017-10-18
RU2669786C1 (ru) 2018-10-16
DE102015202243A1 (de) 2016-08-11

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: SIEMENS AKTIENGESELLSCHAFT (DE)

B25A Requested transfer of rights approved

Owner name: SIEMENS MOBILITY GMBH (DE)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time