ES2069152T3 - Fuente de alimentacion de conexion que evita picos de corriente de entrada con admision de corriente senoidal mediante control correspondiente de elementos de conexion empleados. - Google Patents

Fuente de alimentacion de conexion que evita picos de corriente de entrada con admision de corriente senoidal mediante control correspondiente de elementos de conexion empleados.

Info

Publication number
ES2069152T3
ES2069152T3 ES91114665T ES91114665T ES2069152T3 ES 2069152 T3 ES2069152 T3 ES 2069152T3 ES 91114665 T ES91114665 T ES 91114665T ES 91114665 T ES91114665 T ES 91114665T ES 2069152 T3 ES2069152 T3 ES 2069152T3
Authority
ES
Spain
Prior art keywords
power supply
senoid
corresponding control
input current
switching elements
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
ES91114665T
Other languages
English (en)
Inventor
Peter Dipl-Ing Fh Busch
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.)
Wincor Nixdorf International GmbH
Original Assignee
Wincor Nixdorf International GmbH
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 Wincor Nixdorf International GmbH filed Critical Wincor Nixdorf International GmbH
Application granted granted Critical
Publication of ES2069152T3 publication Critical patent/ES2069152T3/es
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
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208—Arrangements for improving power factor of AC input
    • H02M1/4258—Arrangements for improving power factor of AC input using a single converter stage both for correction of AC input power factor and generation of a regulated and galvanically isolated DC output voltage
    • 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
    • H02M3/33569—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 several active switching elements
    • 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
    • H02M3/3372—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 of the parallel type
    • H02M3/3374—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 of the parallel type with preregulator, e.g. current injected push-pull
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Stepping Motors (AREA)
  • Analogue/Digital Conversion (AREA)

Abstract

UNA FUENTE DE ALIMENTACION MODO CONMUTACION QUE EVITA PUNTAS DE CORRIENTE DE ENTRADA CON ENTRADA DE CORRIENTE DE FORMA SINUSOIDAL MEDIANTE EL CORRESPONDIENTE CONTROL DE LOS ELEMENTOS DE CONEXION EMPLEADOS, SE DEBE MEJORAR DE TAL MODO QUE SEA SENCILLO EL CONTROL DE LOS ELEMENTOS DE CONEXION EMPLEADOS. ESTO SE ALCANZA PORQUE UN INTERRUPTOR DE CORTOCIRCUITO SE ACCIONA DE TAL FORMA QUE CONECTA Y DESCONECTA CADA VEZ SIMULTANEAMENTE SOBRE LA TOTALIDAD DEL MARGEN DE OSCILACION DE UNA TENSION DE ENTRADA, CAUSADA POR LA RECTIFICACION DE UNA TENSION ALTERNA DE LA RED DE ENTRADA CON LOS ELEMENTOS DE CONEXION ASIGNADOS DEL REGULADOR DE TENSION DE LA FUENTE DE ALIMENTACION MODO CONMUTACION, DEPENDIENTE DE LA CLASE DE CONVERTIDOR DE PASO EMPLEADO PARA EL REGULADOR DE TENSION. ZU FIG 2 = PARA LA FIGURA 2.
ES91114665T 1991-08-30 1991-08-30 Fuente de alimentacion de conexion que evita picos de corriente de entrada con admision de corriente senoidal mediante control correspondiente de elementos de conexion empleados. Expired - Lifetime ES2069152T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91114665A EP0529141B1 (de) 1991-08-30 1991-08-30 Eingangsstromspitzen vermeidendes Schaltnetzteil mit sinusförmiger Stromaufnahme durch entsprechende Steuerung verwendeter Schaltelemente

Publications (1)

Publication Number Publication Date
ES2069152T3 true ES2069152T3 (es) 1995-05-01

Family

ID=8207100

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91114665T Expired - Lifetime ES2069152T3 (es) 1991-08-30 1991-08-30 Fuente de alimentacion de conexion que evita picos de corriente de entrada con admision de corriente senoidal mediante control correspondiente de elementos de conexion empleados.

Country Status (4)

Country Link
EP (1) EP0529141B1 (es)
AT (1) ATE119722T1 (es)
DE (1) DE59104901D1 (es)
ES (1) ES2069152T3 (es)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4245286A (en) * 1979-05-21 1981-01-13 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Buck/boost regulator
DE2941009C2 (de) * 1979-10-10 1985-08-08 ANT Nachrichtentechnik GmbH, 7150 Backnang Verfahren zum Regeln oder Stellen der Ausgangsspannung eines fremdgesteuerten Gleichspannungswandlers
DE3210568A1 (de) * 1982-03-23 1984-02-09 ANT Nachrichtentechnik GmbH, 7150 Backnang Verfahren zum betreiben eines takt- und pulsbreitengesteuerten gleichspannungswandlers sowie schaltungsanordnungen dazu
US4729088A (en) * 1987-05-11 1988-03-01 Advance Transformer Company Regulated high frequency power supply
DE59007270D1 (de) * 1990-03-09 1994-10-27 Siemens Nixdorf Inf Syst Eingangsstromspitzen vermeidendes Schaltnetzteil mit sinusförmiger Stromaufnahme.

Also Published As

Publication number Publication date
DE59104901D1 (de) 1995-04-13
ATE119722T1 (de) 1995-03-15
EP0529141B1 (de) 1995-03-08
EP0529141A1 (de) 1993-03-03

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