DE10257096B4 - inverter - Google Patents

inverter Download PDF

Info

Publication number
DE10257096B4
DE10257096B4 DE2002157096 DE10257096A DE10257096B4 DE 10257096 B4 DE10257096 B4 DE 10257096B4 DE 2002157096 DE2002157096 DE 2002157096 DE 10257096 A DE10257096 A DE 10257096A DE 10257096 B4 DE10257096 B4 DE 10257096B4
Authority
DE
Germany
Prior art keywords
inverter
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE2002157096
Other languages
German (de)
Other versions
DE10257096A1 (en
Inventor
Michael Burger
Simon Mammel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SEW Eurodrive GmbH and Co KG
Original Assignee
SEW Eurodrive GmbH and Co KG
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 SEW Eurodrive GmbH and Co KG filed Critical SEW Eurodrive GmbH and Co KG
Priority to DE2002157096 priority Critical patent/DE10257096B4/en
Publication of DE10257096A1 publication Critical patent/DE10257096A1/en
Application granted granted Critical
Publication of DE10257096B4 publication Critical patent/DE10257096B4/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H02M1/14—Arrangements for reducing ripples from dc 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
    • 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
DE2002157096 2002-12-05 2002-12-05 inverter Expired - Lifetime DE10257096B4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2002157096 DE10257096B4 (en) 2002-12-05 2002-12-05 inverter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2002157096 DE10257096B4 (en) 2002-12-05 2002-12-05 inverter

Publications (2)

Publication Number Publication Date
DE10257096A1 DE10257096A1 (en) 2004-07-22
DE10257096B4 true DE10257096B4 (en) 2005-04-28

Family

ID=32518846

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2002157096 Expired - Lifetime DE10257096B4 (en) 2002-12-05 2002-12-05 inverter

Country Status (1)

Country Link
DE (1) DE10257096B4 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI121492B (en) 2005-04-22 2010-11-30 Vacon Oyj Frequency converter overvoltage protection
DE102007007921B4 (en) * 2007-02-14 2018-06-07 Sew-Eurodrive Gmbh & Co Kg Inverter and method of operation
DE102007007920A1 (en) * 2007-02-14 2008-08-28 Sew-Eurodrive Gmbh & Co. Kg Inverter has rectifier for producing unipolar intermediate circuit voltage from three-phase main voltage, where intermediate circuit capacitor is parallel switched auxiliary intermediate circuit
EP3745577A1 (en) * 2019-05-28 2020-12-02 Fronius International GmbH Inverter power source

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4811190A (en) * 1982-09-09 1989-03-07 Digital Equipment Corporation Capacitive boost circuit for extending hold up time
US5561596A (en) * 1994-02-22 1996-10-01 International Business Machines Corporation AC line stabilization circuitry for high power factor loads
US5825639A (en) * 1997-10-16 1998-10-20 Magnetek, Inc. DC bus capacitor arrangement

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4811190A (en) * 1982-09-09 1989-03-07 Digital Equipment Corporation Capacitive boost circuit for extending hold up time
US5561596A (en) * 1994-02-22 1996-10-01 International Business Machines Corporation AC line stabilization circuitry for high power factor loads
US5825639A (en) * 1997-10-16 1998-10-20 Magnetek, Inc. DC bus capacitor arrangement

Also Published As

Publication number Publication date
DE10257096A1 (en) 2004-07-22

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
R071 Expiry of right