DK1017157T3 - Method of controlling a non-harmonic portion of the mains current from a web side converter and device for practicing the method - Google Patents

Method of controlling a non-harmonic portion of the mains current from a web side converter and device for practicing the method

Info

Publication number
DK1017157T3
DK1017157T3 DK99124910T DK99124910T DK1017157T3 DK 1017157 T3 DK1017157 T3 DK 1017157T3 DK 99124910 T DK99124910 T DK 99124910T DK 99124910 T DK99124910 T DK 99124910T DK 1017157 T3 DK1017157 T3 DK 1017157T3
Authority
DK
Denmark
Prior art keywords
mains current
practicing
controlling
side converter
web side
Prior art date
Application number
DK99124910T
Other languages
Danish (da)
Inventor
Andreas Eisele
Original Assignee
Bombardier Transp Gmbh
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 Bombardier Transp Gmbh filed Critical Bombardier Transp Gmbh
Application granted granted Critical
Publication of DK1017157T3 publication Critical patent/DK1017157T3/en

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
    • H02M1/12—Arrangements for reducing harmonics from ac input or 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0009—Devices or circuits for detecting current in a converter
    • 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
    • H02M7/66—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal
    • H02M7/68—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters
    • H02M7/72—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/79—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with 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
    • H02M7/797—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with 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
    • 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
    • H02M5/02—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 without intermediate conversion into dc
    • H02M5/04—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 without intermediate conversion into dc by static converters
    • H02M5/10—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 without intermediate conversion into dc by static converters using transformers
    • H02M5/12—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 without intermediate conversion into dc by static converters using transformers for conversion of voltage or current amplitude 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
    • H02M7/02—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
    • H02M7/219—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 in a bridge configuration
    • 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
    • H02M7/53—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 using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/539—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency
    • H02M7/5395—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency by pulse-width modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Ac-Ac Conversion (AREA)
  • Dc-Dc Converters (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Power Conversion In General (AREA)

Abstract

The method involves detecting the mains current (29) with a transducer (2) between a single-phase ac voltage network (1) and a primary winding (5) of a mains transformer and feeding it to a Fourier function generator (28). A real and an imaginary part of the mains current are formed by a Fourier transformation so that a non-harmonic component of the mains current is essentially filtered in amplitude and its phase angle is essentially null. An Independent claim is also included for an arrangement for implementing the method.
DK99124910T 1998-12-28 1999-12-13 Method of controlling a non-harmonic portion of the mains current from a web side converter and device for practicing the method DK1017157T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19860393A DE19860393A1 (en) 1998-12-28 1998-12-28 Method for regulating a non-harmonic component in the line current of a line-side converter and device for carrying out the method

Publications (1)

Publication Number Publication Date
DK1017157T3 true DK1017157T3 (en) 2007-09-24

Family

ID=7892892

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99124910T DK1017157T3 (en) 1998-12-28 1999-12-13 Method of controlling a non-harmonic portion of the mains current from a web side converter and device for practicing the method

Country Status (4)

Country Link
EP (1) EP1017157B1 (en)
AT (1) ATE363147T1 (en)
DE (2) DE19860393A1 (en)
DK (1) DK1017157T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10064505A1 (en) 2000-12-22 2002-07-04 Bosch Gmbh Robert Method and device for monitoring a distance between two injection processes
DE102007006084A1 (en) 2007-02-07 2008-09-25 Jacob, Christian E., Dr. Ing. Signal characteristic, harmonic and non-harmonic detecting method, involves resetting inverse synchronizing impulse, left inverse synchronizing impulse and output parameter in logic sequence of actions within condition

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3824202A1 (en) * 1988-07-16 1990-01-18 Asea Brown Boveri Method for controlling a four-quadrant controller
WO1991003862A1 (en) * 1989-09-11 1991-03-21 Siemens Aktiengesellschaft Device and process for optimum operation of a power converter connected to a power supply
DE4037531C2 (en) * 1990-11-26 2003-11-06 Daimlerchrysler Rail Systems Method for controlling rectifiers
US5377092A (en) * 1992-11-16 1994-12-27 International Power Machines Method and apparatus for harmonic distortion correction
DE4434378C1 (en) * 1994-09-15 1996-05-09 Aeg Schienenfahrzeuge Method for regulating a four-quadrant controller acting as a power converter
DE19542163A1 (en) * 1995-11-11 1997-01-16 Abb Daimler Benz Transp Control of rectifier output voltage e.g. for electrical supply of electric vehicles - has gate voltage taken from regulator which uses discrepancy in rectifier output voltage and reactive input current as parameters
DE19711534A1 (en) * 1997-03-20 1998-10-01 Abb Daimler Benz Transp Method for regulating the continuous voltage of a current rectifier

Also Published As

Publication number Publication date
EP1017157A2 (en) 2000-07-05
ATE363147T1 (en) 2007-06-15
DE59914344D1 (en) 2007-07-05
EP1017157B1 (en) 2007-05-23
DE19860393A1 (en) 2000-06-29
EP1017157A3 (en) 2002-03-13

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