ES8404529A1 - Dispositivo electronico para el control del voltaje suministrado a una carga. - Google Patents
Dispositivo electronico para el control del voltaje suministrado a una carga.Info
- Publication number
- ES8404529A1 ES8404529A1 ES521290A ES521290A ES8404529A1 ES 8404529 A1 ES8404529 A1 ES 8404529A1 ES 521290 A ES521290 A ES 521290A ES 521290 A ES521290 A ES 521290A ES 8404529 A1 ES8404529 A1 ES 8404529A1
- Authority
- ES
- Spain
- Prior art keywords
- control device
- order
- voltage control
- electronic voltage
- adder
- 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
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
- H02M3/02—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
- H02M3/156—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 with automatic control of output voltage or current, e.g. switching regulators
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/351—Pulse width modulation being used in an amplifying circuit
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
DISPOSITIVO ELECTRONICO DE CONTROL DEL VOLTAJE SUMINISTRADO A UNA CARGA.COMPRENDE: UNA ETAPA PARA CONTROLAR LA CORRIENTE MEDIA DE CARGA, Y QUE INCLUYE: UN DETECTOR DE CORRIENTE (1); UNA INDUCTANCIA (L); UN COMPARADOR DE HISTERESIS (4) DISPUESTO CURSO ABAJO DEL DETECTOR Y QUE RECIBE EN UNA DE SUS ENTRADAS UNA SEÑAL DE UN AMPLIFICADOR DE ERROR (6), UN ELEMENTO DE CONMUTACION ACTIVO (5) SITUADO CURSO ABAJO DEL COMPARADOR Y CONTROLADO POR EL MISMO; Y UN FILTRO DE SALIDA (7, 8). TAMBIEN COMPRENDE UNA ETAPA DE CONTROL (9, 10, 11) QUE GOBIERNA LA VELOCIDADDE CONMUTACION DEL ELEMENTO ACTIVO, FUNCIONA CON UNA CORRIENTE MEDIA CONSTANTE, Y ESTA SITUADA CURSO ARRIBA DEL COMPARADOR DE HISTERESIS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT20480/82A IT1151378B (it) | 1982-03-30 | 1982-03-30 | Dispositivo elettronico di controllo della tensione |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8404529A1 true ES8404529A1 (es) | 1984-05-16 |
ES521290A0 ES521290A0 (es) | 1984-05-16 |
Family
ID=11167573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES521290A Granted ES521290A0 (es) | 1982-03-30 | 1983-03-22 | Dispositivo electronico para el control del voltaje suministrado a una carga. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0090237B1 (es) |
DE (1) | DE3369777D1 (es) |
DK (1) | DK136783A (es) |
ES (1) | ES521290A0 (es) |
IT (1) | IT1151378B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3572098D1 (en) * | 1984-11-02 | 1989-09-07 | Bose Corp | Frequency-stabilized two-state modulation |
IT1221839B (it) * | 1987-10-09 | 1990-07-12 | Sgs Microelettronica Spa | Controllo attivo della sovratensione nel pilotaggio di carichi induttivi |
DE19932379A1 (de) * | 1999-07-13 | 2001-01-18 | Braun Gmbh | Drosselwandler |
US6476589B2 (en) | 2001-04-06 | 2002-11-05 | Linear Technology Corporation | Circuits and methods for synchronizing non-constant frequency switching regulators with a phase locked loop |
JP2009521016A (ja) * | 2005-11-07 | 2009-05-28 | ローソン ラブス,インコーポレーテッド | 累乗フィードバック・ループを用いた電力変換レギュレータ |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3066074D1 (en) * | 1979-04-09 | 1984-02-16 | Org Europeene De Rech | Current chopper for regulating the supply of a load |
-
1982
- 1982-03-30 IT IT20480/82A patent/IT1151378B/it active
-
1983
- 1983-03-14 EP EP83102474A patent/EP0090237B1/en not_active Expired
- 1983-03-14 DE DE8383102474T patent/DE3369777D1/de not_active Expired
- 1983-03-22 ES ES521290A patent/ES521290A0/es active Granted
- 1983-03-25 DK DK136783A patent/DK136783A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0090237A2 (en) | 1983-10-05 |
DK136783A (da) | 1983-10-01 |
DE3369777D1 (en) | 1987-03-12 |
DK136783D0 (da) | 1983-03-25 |
EP0090237B1 (en) | 1987-02-04 |
ES521290A0 (es) | 1984-05-16 |
EP0090237A3 (en) | 1984-03-28 |
IT1151378B (it) | 1986-12-17 |
IT8220480A0 (it) | 1982-03-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2339658A1 (en) | Uninterruptible power supply systems, voltage regulators and operating methods employing controlled ferroresonant transformer circuits | |
ATE114089T1 (de) | Integrierte generatorgruppenregler-vorrichtung und -verfahren. | |
CA2111069A1 (en) | Control System for Powering Plural Inductive Loads from a Single Inverter Source | |
AU2539288A (en) | Process and device for preventing interference of transients in a buck cell | |
MY119456A (en) | Pulsed width modulation method for power transforming apparatus | |
JPS51122745A (en) | Dc constant-voltage power source circuit | |
MY100993A (en) | Power on-off control circuit. | |
ES8404529A1 (es) | Dispositivo electronico para el control del voltaje suministrado a una carga. | |
EP0376728A3 (en) | Circuit and method for voltage regulation of electric power sources | |
CA2080050A1 (en) | Power supply controller and frequency synthesizer using the same | |
SE9704392D0 (sv) | Elektromagnetisk anordning | |
ES8702006A1 (es) | Perfeccionamientos en una disposicion de conexiones para el control de la alimentacion de corrientes de un consumidor electrico | |
JPS568956A (en) | Three-terminal electric power source circuit for telephone set | |
MY103749A (en) | Power amplifier circuit with a stand-by state | |
GB1523322A (en) | Dc to ac inverter | |
ES461103A1 (es) | Perfeccionamientos en reguladores de conexion autorritmicos. | |
SE9202033L (sv) | Kopplingsanordning för styrning av parametrar i logikkopplingar eller liknande | |
FI941790A (fi) | Menetelmä jänniteregulaattorilla varustetun elektronisen laitteen tehonkulutuksen pienentämiseksi, ja jänniteregulaattorilla varustettu elektroninen laite, joka säästää sähkötehoa | |
JPS5779A (en) | Load fluctuation compensator | |
JPS5264651A (en) | Zero potential control circuit | |
JPS6441303A (en) | Regulator circuit | |
JPS5457649A (en) | Constant current power source device | |
GB2019138A (en) | Method and apparatus for controlling the supply of power to loads from a limited electricity supply | |
JPS5490549A (en) | Dc stabilized power source device | |
JPS5314436A (en) | Induction heating system |