ES2047503T3 - Procedimiento y disposicion de circuito para el control del estado de un circuito oscilante en una fuente de alimentacion de convertidor de resonancia. - Google Patents

Procedimiento y disposicion de circuito para el control del estado de un circuito oscilante en una fuente de alimentacion de convertidor de resonancia.

Info

Publication number
ES2047503T3
ES2047503T3 ES88108808T ES88108808T ES2047503T3 ES 2047503 T3 ES2047503 T3 ES 2047503T3 ES 88108808 T ES88108808 T ES 88108808T ES 88108808 T ES88108808 T ES 88108808T ES 2047503 T3 ES2047503 T3 ES 2047503T3
Authority
ES
Spain
Prior art keywords
circuit
power supply
procedure
condition
control
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
ES88108808T
Other languages
English (en)
Inventor
Edwin Dipl-Ing Hielscher
Werner Dipl-Ing Loges
Manfred Dipl-Ing Schlenk
Helmut Dipl-Ing Rettenmaier
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 ES2047503T3 publication Critical patent/ES2047503T3/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
    • 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
    • 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)
  • Dc-Dc Converters (AREA)

Abstract

SALIENDO DE UN CIRCUITO OSCILATORIO, QUE RECIBE UN ESTADO DE CARGA Y DE DESCARGA, UNO DETRAS DEL OTRO, QUE FORMA EL TRANSMISOR DEL CIRCUITO OSCILATORIO PRIMERIO EN LA FUENTE DE ALIMENTACION FORMADA DESPUES DEL COMIENZO DE UN TRANSFORMADOR DE RESONANCIA, SE PRODUCE HABITUALMENTE UN IMPULSO DE CONMUTACION DESPUES DE CADA INICIO DEL ESTADO DE CARGA EN DEPENDENCIA DE LA PRESENCIA DE UN VALOR DE CORRIENTE Y / O DE LA TENSION RELEVANTE PARA LA RESONANCIA EN EL CIRCUITO OSCILATORIO, QUE CON LA AYUDA DE MEDIOS DE CONEXION TERMINA EL ESTADO DE CARGA E INICIA EL ESTADO DE DESCARGA.
ES88108808T 1987-06-05 1988-06-01 Procedimiento y disposicion de circuito para el control del estado de un circuito oscilante en una fuente de alimentacion de convertidor de resonancia. Expired - Lifetime ES2047503T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3718960 1987-06-05
DE3813673 1988-04-22

Publications (1)

Publication Number Publication Date
ES2047503T3 true ES2047503T3 (es) 1994-03-01

Family

ID=25856369

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88108808T Expired - Lifetime ES2047503T3 (es) 1987-06-05 1988-06-01 Procedimiento y disposicion de circuito para el control del estado de un circuito oscilante en una fuente de alimentacion de convertidor de resonancia.

Country Status (4)

Country Link
EP (1) EP0293874B1 (es)
JP (1) JP2540466B2 (es)
DE (1) DE3886588D1 (es)
ES (1) ES2047503T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58902251D1 (de) * 1988-11-07 1992-10-15 Siemens Ag Verfahren und schaltungsanordnung zur erhoehung des maximal moeglichen wirkungsgrades, der maximal moeglichen frequenz und des maximal moeglichen ausnutzungsgrades der leistungs-bauelemente in resonanzwandler-schaltnetzteilen mit nulldurchgangsdetektor.
DE3842465A1 (de) * 1988-12-16 1990-06-28 Flachenecker Gerhard Schaltregler zur gleichspannungswandlung
FR2646029B1 (fr) * 1989-04-12 1991-10-04 Electro Automatisme Atel Convertisseur continu-continu, a decoupage
EP0609875B1 (de) * 1993-02-05 1996-04-24 Siemens Aktiengesellschaft Verfahren zum Begrenzen der Frequenz eines spannungsgesteuerten Oszillators in einer Steuerschaltung eines Resonanzwandler-Schaltnetzteils und Steuerschaltung für ein Resonanzwandler-Schaltnetzteil
DE19836401A1 (de) * 1997-09-19 2000-02-17 Salcomp Oy Salo Vorrichtung zum Aufladen von Akkumulatoren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3596165A (en) * 1969-07-24 1971-07-27 Tektronix Inc Converter circuit having a controlled output
GB2057168A (en) * 1979-08-28 1981-03-25 Hewlett Packard Co Power supplies
JPS5932370A (ja) * 1982-08-16 1984-02-21 Hitachi Ltd 高圧電源装置
GB2170663B (en) * 1985-02-02 1989-06-14 Brian Ernest Attwood Harmonic-resonant power supply

Also Published As

Publication number Publication date
JPS63316666A (ja) 1988-12-23
DE3886588D1 (de) 1994-02-10
EP0293874A3 (en) 1989-11-29
EP0293874A2 (de) 1988-12-07
JP2540466B2 (ja) 1996-10-02
EP0293874B1 (de) 1993-12-29

Similar Documents

Publication Publication Date Title
US4559478A (en) Fluorescent lamp circuit
ES2001388A6 (es) Un circuito de alimentacion de corriente de modo conmutado
ATE268069T1 (de) Kostengünstiger hochspannungsstromversorgungssperrwandler
DE3881176T2 (de) Gleichstromversorgung mit hohen und niedrigen Konstantspannungen für die Versorgung einer Wechselrichtersteuerung.
HK38192A (en) Monitoring the state of the discharge of a battery
KR910002090A (ko) 스위치 모드 전원 장치
ES2047503T3 (es) Procedimiento y disposicion de circuito para el control del estado de un circuito oscilante en una fuente de alimentacion de convertidor de resonancia.
KR980007871A (ko) 형광 램프 점등 장치
KR987000795A (ko) 회로 배열(circuit arrangement)
ES2073582T3 (es) Sistema de control de distribucion de potencia electrica.
ES2086428T3 (es) Sistema para recargar la bateria de un vehiculo de motor.
GB2096416A (en) An emergency electricity power supply for a fluorescent lamp
DE3853595D1 (de) Schaltung.
DE69009256T2 (de) Hochfrequenz-Hochspannungsleistungsversorgung mit Ausgangsleistungssteuerung.
ES2124516T3 (es) Convertidor de tension.
SE8902817D0 (sv) Anordning foer spaenningsfoersoerjning
EP0182571A3 (en) Semiconductor switching device
DE68920967D1 (de) Beleuchtungsgerät mit Entladungslampe mit Spannungssteuerung am Schalttransistor während der Zündung.
EP0278468A3 (en) System for lighting fluorescent lamps
ES2112959T3 (es) Dispositivo temporizador para retraso del arranque de un convertidor despues de su encendido.
JPS5837699U (ja) 放電灯点灯装置
ATE406785T1 (de) Elektrische stromversorgung für mindestens zwei elektroden
JPS5631248A (en) Synchronizing system
KR960009314A (ko) 배터리 충전회로
SU845269A1 (ru) "Режимное устройство

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 293874

Country of ref document: ES