WO2005109614A3 - Verfahren zum betrieb eines wechselrichters und anordnung zur durchführung des verfahrens - Google Patents

Verfahren zum betrieb eines wechselrichters und anordnung zur durchführung des verfahrens Download PDF

Info

Publication number
WO2005109614A3
WO2005109614A3 PCT/EP2005/052001 EP2005052001W WO2005109614A3 WO 2005109614 A3 WO2005109614 A3 WO 2005109614A3 EP 2005052001 W EP2005052001 W EP 2005052001W WO 2005109614 A3 WO2005109614 A3 WO 2005109614A3
Authority
WO
WIPO (PCT)
Prior art keywords
converter
output voltage
during
arrangement
carrying
Prior art date
Application number
PCT/EP2005/052001
Other languages
English (en)
French (fr)
Other versions
WO2005109614A2 (de
Inventor
Jalal Hallak
Original Assignee
Siemens Ag Oesterreich
Jalal Hallak
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 Oesterreich, Jalal Hallak filed Critical Siemens Ag Oesterreich
Publication of WO2005109614A2 publication Critical patent/WO2005109614A2/de
Publication of WO2005109614A3 publication Critical patent/WO2005109614A3/de

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Inverter Devices (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zum Betrieb eines elektronisch gesteuerten Wechselrichters, dadurch gekennzeichnet, dass der Wechselrichter während der positiven Halbwelle der Ausgangswechselspannung so angesteuert wird, dass er in dem Zeitraum, in dem die Eingangsspannung höher ist als die Ausgangsspannung, nach Art eines reinen Tiefsetzstellers arbeitet und in dem Zeitraum, in dem die Ausgangsspannung höher ist als die Eingangsspannung, nach Art eines reinen Hochsetzstellers arbeitet und bei dem der Wechselrichter während der negativen Halbwelle der Ausgangswechselspannung so angesteuert wird, dass er nach Art eines Sperrwandlers arbeitet.
PCT/EP2005/052001 2004-05-03 2005-05-02 Verfahren zum betrieb eines wechselrichters und anordnung zur durchführung des verfahrens WO2005109614A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT7632004 2004-05-03
ATA763/2004 2004-05-03

Publications (2)

Publication Number Publication Date
WO2005109614A2 WO2005109614A2 (de) 2005-11-17
WO2005109614A3 true WO2005109614A3 (de) 2006-01-26

Family

ID=35170119

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/052001 WO2005109614A2 (de) 2004-05-03 2005-05-02 Verfahren zum betrieb eines wechselrichters und anordnung zur durchführung des verfahrens

Country Status (1)

Country Link
WO (1) WO2005109614A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT504944B1 (de) * 2007-02-16 2012-03-15 Siemens Ag Wechselrichter
AT506179A1 (de) * 2007-11-15 2009-06-15 Siemens Ag Oesterreich Wechselrichter
DE102009047936A1 (de) 2009-10-01 2011-04-07 Dr. Johannes Heidenhain Gmbh Verfahren zum Betreiben eines Wechselrichters und Wechselrichter
WO2015152745A1 (en) * 2014-04-05 2015-10-08 Inov Inesc Inovação Instituto De Novas Tecnologias Electronic energy conversion circuit, energy arrangement presenting said circuit and process of operation of said circuit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5196995A (en) * 1989-12-01 1993-03-23 Zdzislaw Gulczynski 3-terminal bidirectional switching power supply with AC or DC input and AC or DC output
DE19642522C1 (de) * 1996-10-15 1998-04-23 Dietrich Karschny Wechselrichter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5196995A (en) * 1989-12-01 1993-03-23 Zdzislaw Gulczynski 3-terminal bidirectional switching power supply with AC or DC input and AC or DC output
DE19642522C1 (de) * 1996-10-15 1998-04-23 Dietrich Karschny Wechselrichter

Also Published As

Publication number Publication date
WO2005109614A2 (de) 2005-11-17

Similar Documents

Publication Publication Date Title
TW200633348A (en) DC-DC converter, DC-DC converter control apparatus, power supply apparatus, electronic equipment and control method for DC-DC converter
TW200710625A (en) Power supply controller and method therefor
TW200713770A (en) Controller for DC-DC converter and method for controlling DC-DC converter
WO2006112991A3 (en) Method and control circuitry for providing average current mode control in a power converter and an active power filter
EP1796254A3 (de) Stromwandlersystem und -verfahren
WO2011059996A3 (en) Method for determining pre-bias in a switch-mode controller
WO2005015718A3 (en) A circuit for maintaining hold-up time while reducing bulk capacitor size and improving efficiency in a power supply
WO2007084506A3 (en) Power converter system
WO2007069239A3 (en) Apparatus, method and system for control of ac/ac conversion
TW200634472A (en) Method of forming a power supply control and device therefor
TWI347066B (en) Dc-dc converter, controller for dc-dc converter, and method for controlling dc-dc converter
WO2009033924A3 (de) Verfahren zur regelung eines schaltwandlers
TW200727734A (en) Low-voltage power supply circuit for illumination, illumination device, and low-voltage power supply output method for illumination
TW200635192A (en) Circuit and method for controlling DC-DC converter
EP1657807A3 (de) Bidirektionale Hochsetz-Tiefsetz-Stromwandler
WO2007141823A3 (en) Method and device for controlling the operation op power sources at the point of maximum power
WO2012127208A3 (en) Arrangement for controlled and efficient infeed of photovoltaic power into the ac mains with parallely connected dc/dc converters
JP2005051992A5 (de)
WO2004008619A3 (en) Inverter
EP1912323A3 (de) Stromrichter und Verfahren zum Betrieb eines Stromrichters
EP1919064A3 (de) Stromversorgungsschaltung und Steuerung dafür
TW200635190A (en) Dc-to-DC converter and method therefor
EP1988273A3 (de) Antriebseinheit mit Spannungsbegrenzungsschaltung für tertiäres Sperrsystem
TW200746602A (en) Resonant converter and voltage stabilizing method thereof
WO2007053599A3 (en) Methods and apparatus for dc-dc converter having independent outputs

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

WWW Wipo information: withdrawn in national office

Country of ref document: DE

122 Ep: pct application non-entry in european phase