IT1259226B - Convertitori boost con circuito perfezionato di alimentazione a tensione stabilizzata. - Google Patents

Convertitori boost con circuito perfezionato di alimentazione a tensione stabilizzata.

Info

Publication number
IT1259226B
IT1259226B ITPN920069A ITPN920069A IT1259226B IT 1259226 B IT1259226 B IT 1259226B IT PN920069 A ITPN920069 A IT PN920069A IT PN920069 A ITPN920069 A IT PN920069A IT 1259226 B IT1259226 B IT 1259226B
Authority
IT
Italy
Prior art keywords
terminals
power supply
supply circuit
stabilized voltage
boost converters
Prior art date
Application number
ITPN920069A
Other languages
English (en)
Inventor
Dario Muzzolini
Original Assignee
Zeltron Spa
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 Zeltron Spa filed Critical Zeltron Spa
Priority to ITPN920069A priority Critical patent/IT1259226B/it
Publication of ITPN920069A0 publication Critical patent/ITPN920069A0/it
Priority to EP93113184A priority patent/EP0589204B1/en
Priority to DE69305471T priority patent/DE69305471T2/de
Publication of ITPN920069A1 publication Critical patent/ITPN920069A1/it
Application granted granted Critical
Publication of IT1259226B publication Critical patent/IT1259226B/it

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
    • H02M3/33561—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 having more than one ouput with independent control
    • 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
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac 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
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0083—Converters characterised by their input or output configuration
    • H02M1/009—Converters characterised by their input or output configuration having two or more independently controlled outputs

Landscapes

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

Abstract

Convertitore Boost dotato di un circuito elettrico di alimentazione stabilizzato, comprendente un trasformatore-induttanza dotato di un circuito primario (1) collegato tramite il terminale di entrata (21) ad gruppo rettificatore (4) e di un circuito secondario in cui ciascuno dei due terminali (2, 3) si diverge in due conduttori separati, ove i due conduttori relativi ad un terminale (2) sono collegati rispettivamente a due rettificatori di uscita (6, 7) e i due conduttori relativi all'altro terminale (3) sono collegati rispettivamente a due condensatori di filtro d'uscita (6bis, 7bis), in cui uno di detti rettificatori di uscita (6) è orientato verso il filo (2) e l'altro rettificatore (7) è orientato in senso divergente dal filo (2), gli altri due terminali di detti rettificatori (6, 7) conducendo a due terminali (8, 9) rispettivamente, e in cui gli altri due terminali di detti condensatori di filtro d'uscita (6bis, 7bis) sono rispettivamente collegati a detti terminali (8, 9).
ITPN920069A 1992-09-23 1992-09-23 Convertitori boost con circuito perfezionato di alimentazione a tensione stabilizzata. IT1259226B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITPN920069A IT1259226B (it) 1992-09-23 1992-09-23 Convertitori boost con circuito perfezionato di alimentazione a tensione stabilizzata.
EP93113184A EP0589204B1 (en) 1992-09-23 1993-08-18 Improvement in a stabilized-voltage power supply circuit for boost converters
DE69305471T DE69305471T2 (de) 1992-09-23 1993-08-18 Verbesserung einer spannungsstabilisierten Stromversorgungsschaltung für einen Verstärkerwandler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPN920069A IT1259226B (it) 1992-09-23 1992-09-23 Convertitori boost con circuito perfezionato di alimentazione a tensione stabilizzata.

Publications (3)

Publication Number Publication Date
ITPN920069A0 ITPN920069A0 (it) 1992-09-23
ITPN920069A1 ITPN920069A1 (it) 1994-03-23
IT1259226B true IT1259226B (it) 1996-03-11

Family

ID=11394708

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPN920069A IT1259226B (it) 1992-09-23 1992-09-23 Convertitori boost con circuito perfezionato di alimentazione a tensione stabilizzata.

Country Status (3)

Country Link
EP (1) EP0589204B1 (it)
DE (1) DE69305471T2 (it)
IT (1) IT1259226B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1308448B1 (it) * 1999-04-23 2001-12-17 Magneti Marelli Spa Convertitore dc/dc a piu' uscite, particolarmente per l'impiego abordo di autoveicoli

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335398A1 (de) * 1983-09-29 1985-04-18 Siemens AG, 1000 Berlin und 8000 München Gleichspannungswandler
EP0357411A3 (en) * 1988-08-31 1990-10-31 Zytec Corporation Controlled-inductance regulator for switching power supplies

Also Published As

Publication number Publication date
DE69305471D1 (de) 1996-11-21
ITPN920069A1 (it) 1994-03-23
EP0589204B1 (en) 1996-10-16
EP0589204A3 (en) 1994-12-07
EP0589204A2 (en) 1994-03-30
ITPN920069A0 (it) 1992-09-23
DE69305471T2 (de) 1997-02-20

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960918