IN2014CH02465A - - Google Patents

Download PDF

Info

Publication number
IN2014CH02465A
IN2014CH02465A IN2465CH2014A IN2014CH02465A IN 2014CH02465 A IN2014CH02465 A IN 2014CH02465A IN 2465CH2014 A IN2465CH2014 A IN 2465CH2014A IN 2014CH02465 A IN2014CH02465 A IN 2014CH02465A
Authority
IN
India
Prior art keywords
link
link voltage
voltage
load
inverter
Prior art date
Application number
Other languages
English (en)
Inventor
Martin Samuel Butcher
Dominic David Banhamhall
Original Assignee
Ge Energy Power Conversion Technology Ltd
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 Ge Energy Power Conversion Technology Ltd filed Critical Ge Energy Power Conversion Technology Ltd
Publication of IN2014CH02465A publication Critical patent/IN2014CH02465A/en

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M1/00Details of apparatus for conversion
    • H02M1/14Arrangements for reducing ripples from DC input or output
    • H02M1/15Arrangements for reducing ripples from DC input or output using active elements
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M3/00Conversion of DC power input into DC power output
    • H02M3/02Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145Conversion of DC power input into DC power output without intermediate conversion into AC 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
    • H02M3/155Conversion of DC power input into DC power output without intermediate conversion into AC 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
    • H02M3/156Conversion of DC power input into DC power output without intermediate conversion into AC 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 with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158Conversion of DC power input into DC power output without intermediate conversion into AC 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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • H02M3/1584Conversion of DC power input into DC power output without intermediate conversion into AC 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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M3/00Conversion of DC power input into DC power output
    • H02M3/02Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145Conversion of DC power input into DC power output without intermediate conversion into AC 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
    • H02M3/155Conversion of DC power input into DC power output without intermediate conversion into AC 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
    • H02M3/156Conversion of DC power input into DC power output without intermediate conversion into AC 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 with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158Conversion of DC power input into DC power output without intermediate conversion into AC 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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • H02M3/1584Conversion of DC power input into DC power output without intermediate conversion into AC 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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel
    • H02M3/1586Conversion of DC power input into DC power output without intermediate conversion into AC 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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel switched with a phase shift, i.e. interleaved

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
IN2465CH2014 2013-05-21 2014-05-19 IN2014CH02465A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13168560.4A EP2806549A1 (en) 2013-05-21 2013-05-21 Control methods for power converters

Publications (1)

Publication Number Publication Date
IN2014CH02465A true IN2014CH02465A (enExample) 2015-07-03

Family

ID=48444247

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2465CH2014 IN2014CH02465A (enExample) 2013-05-21 2014-05-19

Country Status (6)

Country Link
US (1) US20140347899A1 (enExample)
EP (1) EP2806549A1 (enExample)
CN (1) CN104184330A (enExample)
BR (1) BR102014012240A2 (enExample)
CA (1) CA2851931A1 (enExample)
IN (1) IN2014CH02465A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9748847B2 (en) 2014-10-23 2017-08-29 Qualcomm Incorporated Circuits and methods providing high efficiency over a wide range of load values
EP4550642A1 (en) * 2023-11-03 2025-05-07 Abb Schweiz Ag Control method for controlling current ripple of dc-dc converter and an electric system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4270078A (en) * 1979-04-24 1981-05-26 General Electric Company Method and apparatus for a variable frequency inverter system having commutation fault detection and correction capabilities
JPH074067B2 (ja) * 1986-01-24 1995-01-18 株式会社明電舍 電流形gtoインバ−タの無効電力処理回路
US5198970A (en) * 1988-04-27 1993-03-30 Mitsubishi Denki Kabushiki Kaisha A.C. power supply apparatus
FR2633115B1 (fr) * 1988-06-17 1993-02-12 Gen Electric Cgr Alimentation stabilisee a taux d'ondulation reduit
DE69025045T2 (de) * 1989-12-04 1996-05-30 Toshiba Kawasaki Kk Leistungswandler vom Brückentyp mit verbessertem Wirkungsgrad
FR2790616B1 (fr) * 1999-03-05 2001-07-27 Sagem Circuit changeur de tension a decoupages decales et reseau de distribution d'energie en faisant application
US6727605B1 (en) * 2002-10-09 2004-04-27 Delphi Technologies, Inc. Duty cycle phase number control of polyphase interleaved converters
JP2005168106A (ja) * 2003-11-28 2005-06-23 Toshiba Corp 電源装置
JP2006074965A (ja) * 2004-09-06 2006-03-16 Honda Motor Co Ltd 電源装置
WO2014127330A2 (en) * 2013-02-15 2014-08-21 Ideal Power, Inc. Power-packet-switching converter with sequenced connection to link inductor

Also Published As

Publication number Publication date
BR102014012240A2 (pt) 2015-05-26
CN104184330A (zh) 2014-12-03
US20140347899A1 (en) 2014-11-27
CA2851931A1 (en) 2014-11-21
EP2806549A1 (en) 2014-11-26

Similar Documents

Publication Publication Date Title
CA2960066C (en) Energy channelling single stage power converter
WO2015047393A3 (en) Ups for mixed ac and dc loads
IN2014CH01439A (enExample)
MX2013007361A (es) Disposicion mecanica de un circuito convertidor de potencia de niveles multiples.
WO2015026343A8 (en) Apparatus and method for providing a power interface
WO2014118000A3 (de) Energieübertragungsanordnung
GB2518853A8 (en) Voltage source converter
MX392327B (es) Circuitos limitados de corriente.
GB2527447A (en) Efficient gate drivers for switched capacitor converters
MX2016015035A (es) Controlador de flujo de energia unificado para linea de doble circuito.
BR112018003286A2 (pt) circuito e método de conversão de tensão elétrica e sistema de alimentação elétrica paralelo multifase
WO2015101594A3 (fr) Convertisseur d'energie multi-sorties a commande par dephasage
WO2014113146A8 (en) Connection for improved current balancing between parallel bridge circuits
NZ738567A (en) Power conversion device
IN2014DN07476A (enExample)
EP2779399A3 (en) Electromagnetic interference (EMI) reduction in interleaved power converter
MX2018006397A (es) Un controlador de flujo de energia unificado que utiliza dispositivos ahorradores de energia en un punto de consumo de energia.
GB2532900A (en) HVDC series current source converter
ZA202100766B (en) Electrical ac/dc conversion arrangement
WO2015024731A3 (fr) Dispositif d'equilibrage de charge des elements d'une batterie de puissance
WO2017013392A3 (en) Power supply
IN2014DE01762A (enExample)
PH12016502407A1 (en) Energy saving high frequency series buck ac voltage regulator system
MY194220A (en) Power converter
SG10201803995QA (en) Ripple compensator, data driving circuit including the ripple compensator, and semiconductor device including the ripple compensator