MX2010002831A - Metodo y sistema para desviar una celula de potencia de un suministro de potencia. - Google Patents

Metodo y sistema para desviar una celula de potencia de un suministro de potencia.

Info

Publication number
MX2010002831A
MX2010002831A MX2010002831A MX2010002831A MX2010002831A MX 2010002831 A MX2010002831 A MX 2010002831A MX 2010002831 A MX2010002831 A MX 2010002831A MX 2010002831 A MX2010002831 A MX 2010002831A MX 2010002831 A MX2010002831 A MX 2010002831A
Authority
MX
Mexico
Prior art keywords
power
bypassing
power supply
cell
power cell
Prior art date
Application number
MX2010002831A
Other languages
English (en)
Inventor
Peter Willard Hammond
Original Assignee
Siemens Industry Inc
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 Industry Inc filed Critical Siemens Industry Inc
Publication of MX2010002831A publication Critical patent/MX2010002831A/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/01—Relays in which the armature is maintained in one position by a permanent magnet and freed by energisation of a coil producing an opposing magnetic field
    • 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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
    • H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
    • H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
    • H02M5/453—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M5/458—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/325—Means for protecting converters other than automatic disconnection with means for allowing continuous operation despite a fault, i.e. fault tolerant converters
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Keying Circuit Devices (AREA)
  • Relay Circuits (AREA)

Abstract

Un sistema para desviar una célula de potencia de un suministro de potencia, el sistema incluye un dispositivo de devanado múltiple que tiene un devanado primario y una pluralidad de devanados secundarios trifásicos, una pluralidad de células de potencia, en donde cada célula de potencia está conectada a un devanado secundario trifásico diferente del dispositivo de múltiples devanados, y un dispositivo de desviación conectado a una primera y segunda terminales de entrada de al menos una de las células de potencia y a la primera y segunda terminales de salida de al menos una de las células de potencia.
MX2010002831A 2007-09-13 2008-09-15 Metodo y sistema para desviar una celula de potencia de un suministro de potencia. MX2010002831A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97196507P 2007-09-13 2007-09-13
US97197207P 2007-09-13 2007-09-13
PCT/US2008/076410 WO2009036430A2 (en) 2007-09-13 2008-09-15 Method and system for bypassing a power cell of a power supply

Publications (1)

Publication Number Publication Date
MX2010002831A true MX2010002831A (es) 2010-03-31

Family

ID=40409836

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010002831A MX2010002831A (es) 2007-09-13 2008-09-15 Metodo y sistema para desviar una celula de potencia de un suministro de potencia.

Country Status (8)

Country Link
US (1) US8093764B2 (es)
EP (1) EP2198445B1 (es)
JP (1) JP5657384B2 (es)
CN (1) CN101855695B (es)
BR (1) BRPI0817335B1 (es)
CA (1) CA2704723C (es)
MX (1) MX2010002831A (es)
WO (1) WO2009036430A2 (es)

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US9007787B2 (en) 2012-08-13 2015-04-14 Rockwell Automation Technologies, Inc. Method and apparatus for bypassing Cascaded H-Bridge (CHB) power cells and power sub cell for multilevel inverter
US9425705B2 (en) 2012-08-13 2016-08-23 Rockwell Automation Technologies, Inc. Method and apparatus for bypassing cascaded H-bridge (CHB) power cells and power sub cell for multilevel inverter
US10797611B2 (en) 2012-08-20 2020-10-06 Siemens Aktiengesellschaft Diagnostics for multi-level medium voltage drive using mechanical bypass
US8988860B2 (en) * 2012-11-29 2015-03-24 Siemens Aktiengesellschaft Power supplies having power electronic modules and replacement methods thereof
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US8923025B2 (en) * 2013-01-30 2014-12-30 Siemens Industry, Inc. Apparatus and methods for feedback sensing in multi-cell power supplies
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JP5930567B1 (ja) * 2013-04-18 2016-06-08 エービービー テクノロジー エルティーディー． 機械式バイパススイッチ装置、コンバータアーム、及び電力変換装置
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US9520800B2 (en) 2014-01-09 2016-12-13 Rockwell Automation Technologies, Inc. Multilevel converter systems and methods with reduced common mode voltage
US9325252B2 (en) 2014-01-13 2016-04-26 Rockwell Automation Technologies, Inc. Multilevel converter systems and sinusoidal pulse width modulation methods
US9559541B2 (en) 2015-01-15 2017-01-31 Rockwell Automation Technologies, Inc. Modular multilevel converter and charging circuit therefor
EP3048716A1 (de) * 2015-01-20 2016-07-27 Siemens Aktiengesellschaft Umrichteranordnung mit beweglichen Kontakten, aber ortsfester Umrichterbaugruppe
BR102016003719B1 (pt) * 2015-02-23 2022-09-13 Rockwell Automation Technologies, Inc Sistema de conversão de energia
ES2585643B1 (es) * 2015-04-07 2017-08-04 Fº JAVIER PORRAS VILA Dispositivo magnético con interruptor de dos posiciones para placa electrónica
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Also Published As

Publication number Publication date
JP2010539877A (ja) 2010-12-16
BRPI0817335B1 (pt) 2019-09-10
WO2009036430A2 (en) 2009-03-19
WO2009036430A3 (en) 2009-05-14
US20090073622A1 (en) 2009-03-19
CA2704723C (en) 2015-06-23
CN101855695B (zh) 2014-06-04
CA2704723A1 (en) 2009-03-19
JP5657384B2 (ja) 2015-01-21
US8093764B2 (en) 2012-01-10
EP2198445A2 (en) 2010-06-23
CN101855695A (zh) 2010-10-06
EP2198445B1 (en) 2019-10-30
BRPI0817335A2 (pt) 2015-09-15

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