ES2084804T3 - Metodo y dispositivo para controlar continuamente la energia que se esta suministrando a una carga electrica por medio de un conmutador estatico de conduccion controlable. - Google Patents

Metodo y dispositivo para controlar continuamente la energia que se esta suministrando a una carga electrica por medio de un conmutador estatico de conduccion controlable.

Info

Publication number
ES2084804T3
ES2084804T3 ES91830411T ES91830411T ES2084804T3 ES 2084804 T3 ES2084804 T3 ES 2084804T3 ES 91830411 T ES91830411 T ES 91830411T ES 91830411 T ES91830411 T ES 91830411T ES 2084804 T3 ES2084804 T3 ES 2084804T3
Authority
ES
Spain
Prior art keywords
static switch
supplied
energy
zero
electric load
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
ES91830411T
Other languages
English (en)
Inventor
Daniele Novati
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.)
BTicino SpA
Original Assignee
BTicino 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 BTicino SpA filed Critical BTicino SpA
Application granted granted Critical
Publication of ES2084804T3 publication Critical patent/ES2084804T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/12—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC
    • G05F1/40—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices
    • G05F1/44—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only
    • G05F1/445—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only being transistors in series with the load
    • 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
    • H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
    • H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
    • H02M5/22—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/275—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC 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
    • H02M5/293—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC 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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/041—Controlling the light-intensity of the source
    • H05B39/044—Controlling the light-intensity of the source continuously
    • H05B39/048—Controlling the light-intensity of the source continuously with reverse phase control
    • 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
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Dc-Dc Converters (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

SE PRESENTA UN METODO PARA CONTROLAR LA ENERGIA QUE ESTA SIENDO SUMINISTRADA A UNA CARGA (L, L'') DESDE UNA FUENTE DE VOLTAJE DE CORRIENTE ALTERNA (V, V'') POR MEDIO DE UN CONMUTADOR ESTATICO (I, I'') QUE COMPRENDE AL MENOS UN ELEMENTO CONMUTADOR DE UNA VIA CONTROLABLE (T, T1, T2) Y UN RECTIFICADOR (P, D1, D2) CONECTADO A DICHO ELEMENTO CONMUTADOR Y A LA FUENTE EN SERIE CON LA CARGA. ESTE METODO PROVEE LO NECESARIO PARA QUE EL CONMUTADOR ESTATICO (I, I'') SE CONECTE Y SE DESCONECTE DURANTE CADA MEDIA ONDA DEL SUMINISTRO DE TENSION (V, V'') UN PRIMER Y UN SEGUNDO MOMENTO PRESELECCIONADO, RESPECTIVAMENTE. EL PRIMER MOMENTO PRESELECCIONADO O MOMENTO DE CONEXION, SE SELECCIONA PARA QUE TENGA, EN LA PRIMERA MEDIA ONDA DEL SUMINISTRO DE TENSION QUE APARECE SOBRE EL CONMUTADOR ESTATICO DESPUES DE LA ACTIVACION DEL MISMO, UN PRIMER RETRASO PREDETERMINADO (T0) DESDE EL MOMENTO EN QUE LA TENSION QUE PASA A TRAVES DEL CONMUTADOR ESTATICO SEA 0, Y POSTERIORMENTE CON EL CONMUTADOR ESTATICO CONECTADO A LA FUENTE, UN SEGUNDO RETRASO PREDETERMINADO (T2) DESDE EL MOMENTO EN QUE LA CORRIENTE (IT) QUE FLUYE A TRAVES DEL CONMUTADOR ESTATICO SEA 0. EL SEGUNDO MOMENTO O MOMENTO DE DESCONEXION SE SELECCIONA PARA QUE SEA COINCIDENTE CON EL MOMENTO EN QUE LA CORRIENTE (IT) QUE FLUYE A TRAVES DEL CONMUTADOR ESTATICO SEA 0. EL DISPOSITIVO QUE FUNCIONA SOBRE EL METODO MENCIONADO PUEDE USARSE SIN PROBLEMAS A PLENA POTENCIA, Y ES SENCILLO Y COMPACTO.
ES91830411T 1991-10-03 1991-10-03 Metodo y dispositivo para controlar continuamente la energia que se esta suministrando a una carga electrica por medio de un conmutador estatico de conduccion controlable. Expired - Lifetime ES2084804T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91830411A EP0535289B1 (en) 1991-10-03 1991-10-03 Method and a device for continuously controlling the power being supplied to an electric load using a controllable static switch

Publications (1)

Publication Number Publication Date
ES2084804T3 true ES2084804T3 (es) 1996-05-16

Family

ID=8208974

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91830411T Expired - Lifetime ES2084804T3 (es) 1991-10-03 1991-10-03 Metodo y dispositivo para controlar continuamente la energia que se esta suministrando a una carga electrica por medio de un conmutador estatico de conduccion controlable.

Country Status (4)

Country Link
EP (1) EP0535289B1 (es)
AT (1) ATE133803T1 (es)
DE (1) DE69116872T2 (es)
ES (1) ES2084804T3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19751828B4 (de) * 1997-11-22 2004-07-01 Insta Elektro Gmbh Verfahren und Vorrichtung zur Erkennung und Steuerung von elektronischen Schaltnetzteilen oder konventionellen Transformatoren, jeweils mit oder ohne ohmscher Last, insbesondere von Beleuchtungseinrichtungen
FR2856235B1 (fr) * 2003-06-16 2005-09-16 Legrand Sa Appareil de variation de la puissance moyenne d'alimentation d'une charge en courant alternatif et installation le comportant
US9431851B2 (en) 2013-08-16 2016-08-30 Eaton Corporation UPS systems and methods using current-controlling low-loss modes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488199A (en) * 1982-09-27 1984-12-11 General Electric Company Protection circuit for capacitive ballast
US4528494A (en) * 1983-09-06 1985-07-09 General Electric Company Reverse-phase-control power switching circuit and method
DK628788A (da) * 1987-12-12 1989-06-13 Insta Elektro Gmbh & Co Kg Lysstyrkereguleringskredsloeb
EP0380833A1 (en) * 1989-01-31 1990-08-08 Lutron Electronics Co., Inc. Reverse phase-controlled dimmer

Also Published As

Publication number Publication date
EP0535289B1 (en) 1996-01-31
DE69116872T2 (de) 1996-09-26
EP0535289A1 (en) 1993-04-07
DE69116872D1 (de) 1996-03-14
ATE133803T1 (de) 1996-02-15

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