AT126410T - Single-phase power conversion device. - Google Patents

Single-phase power conversion device.

Info

Publication number
AT126410T
AT126410T AT91305640T AT91305640T AT126410T AT 126410 T AT126410 T AT 126410T AT 91305640 T AT91305640 T AT 91305640T AT 91305640 T AT91305640 T AT 91305640T AT 126410 T AT126410 T AT 126410T
Authority
AT
Austria
Prior art keywords
single
power conversion
conversion device
phase power
phase
Prior art date
Application number
AT91305640T
Other languages
German (de)
Inventor
Deepakraj M Divan
Original Assignee
Wisconsin Alumni Res Found
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
Priority to US07/611,961 priority Critical patent/US5099410A/en
Application filed by Wisconsin Alumni Res Found filed Critical Wisconsin Alumni Res Found
Publication of AT126410T publication Critical patent/AT126410T/en

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/062Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads
    • 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
    • H02M5/00Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/40Conversion 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
    • H02M5/42Conversion 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
    • H02M5/44Conversion 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
    • H02M5/453Conversion 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
    • H02M5/458Conversion 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
    • 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
    • H02M7/00Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48Conversion 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
    • H02M7/53Conversion 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
    • H02M7/537Conversion 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
    • H02M7/538Conversion 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 in a push-pull configuration
    • H02M7/53803Conversion 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 in a push-pull configuration with automatic control of output voltage or current
    • 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
    • H02M2001/0083Converters characterized by their input or output configuration
    • H02M2001/0093Converters characterized by their input or output configuration wherein the output is created by adding a regulated voltage to or subtracting it from an unregulated input
AT91305640T 1990-11-13 1991-06-21 Single-phase power conversion device. AT126410T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/611,961 US5099410A (en) 1990-11-13 1990-11-13 Single phase ac power conversion apparatus

Publications (1)

Publication Number Publication Date
AT126410T true AT126410T (en) 1995-08-15

Family

ID=24451112

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91305640T AT126410T (en) 1990-11-13 1991-06-21 Single-phase power conversion device.

Country Status (9)

Country Link
US (1) US5099410A (en)
EP (1) EP0486130B1 (en)
JP (1) JP2680494B2 (en)
KR (1) KR960016604B1 (en)
AT (1) AT126410T (en)
DE (2) DE69111986T2 (en)
DK (1) DK0486130T3 (en)
ES (1) ES2075356T3 (en)
GR (1) GR3017364T3 (en)

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US6937489B2 (en) * 2003-10-07 2005-08-30 National Taiwan University Of Science And Technology Sigma-delta modulation inverter with programmable waveform output
US7446433B2 (en) * 2004-01-23 2008-11-04 American Power Conversion Corporation Methods and apparatus for providing uninterruptible power
US7612472B2 (en) * 2004-01-23 2009-11-03 American Power Conversion Corporation Method and apparatus for monitoring energy storage devices
US7379305B2 (en) * 2004-01-23 2008-05-27 American Power Conversion Corporation Modular UPS
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US8116105B2 (en) 2008-02-07 2012-02-14 American Power Conversion Corporation Systems and methods for uninterruptible power supply control
US8405372B2 (en) 2008-12-10 2013-03-26 American Power Conversion Corporation Method and apparatus for providing a power factor correction (PFC) compatible solution for nonsinusoidal uninterruptible power supply (UPS)
JP5347476B2 (en) * 2008-12-17 2013-11-20 富士電機株式会社 Power converter
US8503201B2 (en) 2009-12-03 2013-08-06 Schneider Electric It Corporation Transient clamping circuitry for voltage converter
US8575779B2 (en) 2010-02-18 2013-11-05 Alpha Technologies Inc. Ferroresonant transformer for use in uninterruptible power supplies
US8552589B2 (en) 2010-05-14 2013-10-08 Schneider Electric It Corporation Digital control method for operating the UPS systems in parallel
CN102340904B (en) 2010-07-14 2015-06-17 通用电气公司 Light-emitting diode driving device and driving method thereof
JP2012044824A (en) * 2010-08-23 2012-03-01 Fuji Electric Co Ltd Power conversion device
US8698354B2 (en) 2010-11-05 2014-04-15 Schneider Electric It Corporation System and method for bidirectional DC-AC power conversion
WO2012148512A1 (en) 2011-01-23 2012-11-01 Alpha Technologies Inc. Switching systems and methods for use in uninterruptible power supplies
CN104137105B (en) 2011-12-22 2017-07-11 施耐德电气It公司 Impact analysis on temporal event to the temperature in data center
JP5555725B2 (en) 2012-01-13 2014-07-23 本田技研工業株式会社 Electric load control device
JP5403090B2 (en) * 2012-03-09 2014-01-29 富士電機株式会社 Power converter
JP5370519B2 (en) * 2012-03-15 2013-12-18 富士電機株式会社 Power converter
US9234916B2 (en) 2012-05-11 2016-01-12 Alpha Technologies Inc. Status monitoring cables for generators
US20140021790A1 (en) * 2012-07-23 2014-01-23 Cyber Power Systems Inc. Method for controlling output waveforms of an uninterruptible power supply
WO2014032302A1 (en) 2012-09-03 2014-03-06 Schneider Electric It Corporation Method and apparatus for controlling distribution of power
JP5850182B2 (en) * 2013-01-30 2016-02-03 富士電機株式会社 Power converter
JP6088851B2 (en) * 2013-02-25 2017-03-01 株式会社東芝 Inverter control circuit and inverter circuit
CA2942991C (en) * 2014-03-19 2019-09-03 Siemens Aktiengesellschaft Dc compensation for high dc current in transformer
US10029573B2 (en) 2014-08-27 2018-07-24 Ford Global Technologies, Llc Vehicle battery charging system notification
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SG10201903086XA (en) * 2018-04-05 2019-11-28 Univ Nanyang Tech Dual Voltage And Current Loop Linearization Control and Voltage Balancing Control For Solid State Transformer

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Also Published As

Publication number Publication date
EP0486130A2 (en) 1992-05-20
KR960016604B1 (en) 1996-12-16
DE69111986T2 (en) 1995-11-23
JP2680494B2 (en) 1997-11-19
ES2075356T3 (en) 1995-10-01
EP0486130A3 (en) 1992-09-02
JPH04289782A (en) 1992-10-14
DE69111986D1 (en) 1995-09-14
US5099410A (en) 1992-03-24
GR3017364T3 (en) 1995-12-31
DK0486130T3 (en) 1995-09-18
EP0486130B1 (en) 1995-08-09
KR920011040A (en) 1992-06-27

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee