SE391429B - Omvandlare for omvandling fran likstrom till likstrom - Google Patents

Omvandlare for omvandling fran likstrom till likstrom

Info

Publication number
SE391429B
SE391429B SE7310161A SE7310161A SE391429B SE 391429 B SE391429 B SE 391429B SE 7310161 A SE7310161 A SE 7310161A SE 7310161 A SE7310161 A SE 7310161A SE 391429 B SE391429 B SE 391429B
Authority
SE
Sweden
Prior art keywords
converter
conversion
Prior art date
Application number
SE7310161A
Other languages
English (en)
Swedish (sv)
Inventor
B H Hamilton
F F Kunzinger
R E Schroder
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of SE391429B publication Critical patent/SE391429B/xx

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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/337—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration
    • H02M3/3376—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration with automatic control of output voltage or current
    • H02M3/3378—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration with automatic control of output voltage or current in a push-pull configuration of the parallel type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Inverter Devices (AREA)
SE7310161A 1972-07-31 1973-07-20 Omvandlare for omvandling fran likstrom till likstrom SE391429B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27670972A 1972-07-31 1972-07-31

Publications (1)

Publication Number Publication Date
SE391429B true SE391429B (sv) 1977-02-14

Family

ID=23057775

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7310161A SE391429B (sv) 1972-07-31 1973-07-20 Omvandlare for omvandling fran likstrom till likstrom

Country Status (8)

Country Link
US (1) US3769568A (xx)
JP (1) JPS49132519A (xx)
CA (1) CA959542A (xx)
DE (1) DE2337756C3 (xx)
FR (1) FR2195113B1 (xx)
GB (1) GB1436268A (xx)
NL (1) NL158037B (xx)
SE (1) SE391429B (xx)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906331A (en) * 1974-05-30 1975-09-16 Bell Telephone Labor Inc DC to DC converter with linear pulse processing circuitry
US3879647A (en) * 1974-06-07 1975-04-22 Bell Telephone Labor Inc DC to DC converter with regulation having accelerated soft start into active control region of regulation and fast response overcurrent limiting features
JPS5166466A (xx) * 1974-12-05 1976-06-09 Nippon Electronics Memory Ind
US3947747A (en) * 1975-02-19 1976-03-30 Pylon Electronic Development Company Ltd. Regulated transistorized DC to DC converter and parallel operation of plurality of converters
DE2528662A1 (de) * 1975-06-27 1977-01-13 Licentia Gmbh Gleichspannungswandler mit konstanter arbeitsfrequenz
US3979660A (en) * 1975-07-25 1976-09-07 Amf Incorporated Start-up circuit for static inverter
US4048552A (en) * 1976-02-12 1977-09-13 Bell Telephone Laboratories, Incorporated Digitally regulated inverter
GB1597729A (en) * 1976-12-29 1981-09-09 Honeywell Inf Systems Mains powered dc supply
US4160884A (en) * 1978-02-06 1979-07-10 Wescom, Inc. Power regulation system for repeatered telephone transmission lines
US4207516A (en) * 1978-08-28 1980-06-10 Rca Corporation Switching regulator with reduced inrush current
US4271460A (en) * 1979-02-22 1981-06-02 Exxon Research And Engineering Company Soft turn-on power
US4308576A (en) * 1980-03-31 1981-12-29 Sperry Corporation Overload protection for a voltage conversion circuit
US4520437A (en) * 1983-07-14 1985-05-28 At&T Bell Laboratories Power conversion circuit for synthesizing a sinewave with programmed amplitude control
US4609828A (en) * 1984-04-30 1986-09-02 Boschert Inc. Single wire current share paralleling of power supplies
US4717833A (en) * 1984-04-30 1988-01-05 Boschert Inc. Single wire current share paralleling of power supplies
TW272334B (xx) * 1994-02-22 1996-03-11 Thomson Consumer Electronics
US5773966A (en) * 1995-11-06 1998-06-30 General Electric Company Dual-mode, high-efficiency dc-dc converter useful for portable battery-operated equipment
US6296065B1 (en) 1998-12-30 2001-10-02 Black & Decker Inc. Dual-mode non-isolated corded system for transportable cordless power tools
US6480043B2 (en) * 1999-05-24 2002-11-12 Semiconductor Components Industries Llc Circuit and method for protecting a switching power supply from a fault condition
US6100677A (en) * 1999-10-18 2000-08-08 National Semiconductor Corporation Switching controller chip with internal but not external soft start circuitry and DC to DC converter including such a controller chip
US6166528A (en) * 1999-11-02 2000-12-26 Fairchild Semiconductor Corporation Lossless current sensing in buck converters working with low duty cycles and high clock frequencies
DE10031188B4 (de) * 2000-06-27 2005-09-01 Infineon Technologies Ag Schaltnetzteil mit einer Funktionalität zur Erkennung einer unterbrochenen Rückkopplungsschleife
US6421260B1 (en) * 2000-12-20 2002-07-16 General Electric Company Shutdown circuit for a half-bridge converter
US6956750B1 (en) * 2003-05-16 2005-10-18 Iwatt Inc. Power converter controller having event generator for detection of events and generation of digital error
US6944034B1 (en) 2003-06-30 2005-09-13 Iwatt Inc. System and method for input current shaping in a power converter
US7433211B1 (en) 2003-06-30 2008-10-07 Iwatt Inc. System and method for input current shaping in a power converter
US7514911B2 (en) * 2004-05-13 2009-04-07 Marvell World Trade Ltd. Voltage regulator feedback protection method and apparatus
US7317625B2 (en) 2004-06-04 2008-01-08 Iwatt Inc. Parallel current mode control using a direct duty cycle algorithm with low computational requirements to perform power factor correction
US6972969B1 (en) 2004-08-19 2005-12-06 Iwatt, Inc. System and method for controlling current limit with primary side sensing
US6990000B1 (en) 2004-09-17 2006-01-24 Iwatt Inc. Reconstruction of the output voltage of an AC-DC power converter
US8623749B2 (en) * 2010-12-20 2014-01-07 Diodes Incorporated Reduction of stored charge in the base region of a bipolar transistor to improve switching speed
CN104362843B (zh) * 2014-10-24 2017-06-13 阳光电源股份有限公司 并联逆变系统及其停机控制方法和停机控制装置
EP3832869B8 (en) * 2019-12-05 2022-03-30 Rohde & Schwarz GmbH & Co. KG Power supply unit with adaptive feedback control loops

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355653A (en) * 1964-02-04 1967-11-28 Lorain Prod Corp Variable pulse width regulated power supply
US3413538A (en) * 1965-04-15 1968-11-26 Gen Electric Control means for starting electric power converters at reduced operating frequencies
US3461374A (en) * 1965-11-26 1969-08-12 Dielectric Prod Eng Co Converter circuit for regulating voltage by regulation of frequency
US3437905A (en) * 1967-01-16 1969-04-08 Bell Telephone Labor Inc Voltage and current regulator with variable reference voltage
US3480852A (en) * 1967-10-20 1969-11-25 Forbro Design Corp Ambient and component temperature compensated voltage current regulator
US3564384A (en) * 1969-01-02 1971-02-16 Ro Associates Inc High efficiency power supply apparatus
US3566245A (en) * 1969-01-21 1971-02-23 Hewlett Packard Co Three phase regulated d.c. power supply with control for balancing input phase current
US3609507A (en) * 1970-05-05 1971-09-28 Garrett Corp Polyphase inverter system having fault protection and output amplitude regulation through pulse width modulation
US3733540A (en) * 1972-02-03 1973-05-15 Motorola Inc Switching regulator sweep starting protection circuit

Also Published As

Publication number Publication date
DE2337756C3 (de) 1980-03-13
DE2337756A1 (de) 1974-02-21
FR2195113B1 (xx) 1977-08-05
CA959542A (en) 1974-12-17
JPS49132519A (xx) 1974-12-19
GB1436268A (en) 1976-05-19
NL158037B (nl) 1978-09-15
FR2195113A1 (xx) 1974-03-01
DE2337756B2 (de) 1979-07-12
NL7310530A (xx) 1974-02-04
US3769568A (en) 1973-10-30

Similar Documents

Publication Publication Date Title
SE391429B (sv) Omvandlare for omvandling fran likstrom till likstrom
IT1007059B (it) Procedimento per la conversione di idrocarburi
SE441233B (sv) Trestegskombinationspreparat for oral kontraception
SE452109B (sv) Rengoringsmedel for vetskande utvertes sarytor
BE795987A (nl) Koolwaterstofconversieproces
AT329676B (de) Stromrichter
IT1022322B (it) Composizione catalitica per la conversione di idrocarburi
AT310273B (de) Wandler
SE403420B (sv) Likstromsomformare
IT1002247B (it) Catalizzatore di conversione di idrocarburi
IT1015555B (it) Procedimento per la conversione di idrocarburi
IT1006984B (it) Elemento catalitico per convertito re catalitico
IT1046302B (it) Procedimento per il recupero di lattami dal prodotto di conversione delle ossime corrispondenti
TR17263A (tr) Malcik anhidridin sentezine mahsus oksidasyon katalizatoerleri
TR18304A (tr) E-kaprolaktamm yeniden elde edilmesine mahsus usul
IT1014606B (it) Procedimento di preparazione di ca talizzatori d ossidazione
BR7403421D0 (pt) Estrutura de armacao
SE402007B (sv) Forfarande for asymmetrisk omvandling av 3-fluor-l-alanin till motsvarande d-isomer
IT938760B (it) Conversione di idrocarburi
IT1011802B (it) Composto antiruggine
AT319000B (de) Kolbenmaschine zur Energieumwandlung
BE818732A (fr) Convertisseur analogique-numerique
RO64946A (fr) Dispositiv de conversion
IT951670B (it) Composizione catalitica per la conversione di idrocarburi
AT333567B (de) Rostumwandlungsmittel