ES2164578A1 - Convertidor en "interleaving" de energia electrica continua-continua. - Google Patents
Convertidor en "interleaving" de energia electrica continua-continua.Info
- Publication number
- ES2164578A1 ES2164578A1 ES009902848A ES9902848A ES2164578A1 ES 2164578 A1 ES2164578 A1 ES 2164578A1 ES 009902848 A ES009902848 A ES 009902848A ES 9902848 A ES9902848 A ES 9902848A ES 2164578 A1 ES2164578 A1 ES 2164578A1
- Authority
- ES
- Spain
- Prior art keywords
- converter
- protected against
- circuit
- interleaving
- direct current
- 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.)
- Granted
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
- H02M3/158—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 including plural semiconductor devices as final control devices for a single load
- H02M3/1584—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 including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
Convertidor en "interleaving" de energía eléctrica continua- continua, aplicable a vehículos con redes de distribución a dos niveles de tensión de por Ej. 14V CC y 42 V CC, aptas para dar respuesta al consumo creciente de energía eléctrica derivado del aumento de los equipamientos eléctricos y electrónicos en los vehículos. El convertidor propuesto comprende la conexión de tres o más convertidores Buck, idénticos, en paralelo, cuyos interruptores operan en sincronismo a una misma frecuencia de conmutación fija pero desplazados en fase uniformemente, lo cual ocasiona que en las corrientes de entrada y salida del circuito se produzca una importante cancelación de armónicos a la frecuencia de conmutación, reduciéndose la amplitud de los rizados en dichas corrientes y en la tensión de salida. Permite utilizar condensadores de salida, para el rizado, de capacidad reducida y además las EMI generadas por el sistema son bajas.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9902848A ES2164578B1 (es) | 1999-12-24 | 1999-12-24 | Convertidor en "interleaving" de energia electrica continua-continua. |
PCT/ES2000/000465 WO2001048901A1 (es) | 1999-12-24 | 2000-12-11 | Circuito electrico reductor de tension continua que funciona en 'interleaving' |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9902848A ES2164578B1 (es) | 1999-12-24 | 1999-12-24 | Convertidor en "interleaving" de energia electrica continua-continua. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2164578A1 true ES2164578A1 (es) | 2002-02-16 |
ES2164578B1 ES2164578B1 (es) | 2003-05-16 |
Family
ID=8311073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9902848A Expired - Lifetime ES2164578B1 (es) | 1999-12-24 | 1999-12-24 | Convertidor en "interleaving" de energia electrica continua-continua. |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES2164578B1 (es) |
WO (1) | WO2001048901A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2956532B1 (fr) * | 2010-02-18 | 2012-03-30 | Vergnet Sa | Eolienne associee a un systeme de stockage d'energie comportant au moins un hacheur pour le soutien d'un reseau electrique par la surveillance de la frequence |
CN102291875B (zh) * | 2011-05-05 | 2013-09-04 | 佛山冠今光电科技有限公司 | 一种基于dsp/数字信号处理的高边驱动led恒流源电路 |
CN104333224B (zh) * | 2014-11-19 | 2017-06-20 | 常州天合光能有限公司 | 一种dc/dc变换器的控制架构、调制策略 |
CN105553267A (zh) * | 2016-01-29 | 2016-05-04 | 株洲南车时代电气股份有限公司 | 一种多相交错并联的直流-直流变换器及其控制方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2253306A1 (en) * | 1973-11-30 | 1975-06-27 | Lepaute Cie Gle Elec Ind | Regulated DC power supply - uses variable chopping rate for control transistors or thyristors |
US3978393A (en) * | 1975-04-21 | 1976-08-31 | Burroughs Corporation | High efficiency switching regulator |
EP0765021A1 (en) * | 1995-09-19 | 1997-03-26 | MAGNETI MARELLI S.p.A. | A voltage regulator device for an alternator having permanent magnets |
WO1997025771A1 (de) * | 1996-01-03 | 1997-07-17 | Daimler-Benz Aktiengesellschaft | Fahrzeugbordnetz |
DE19645944A1 (de) * | 1996-11-07 | 1998-05-14 | Bosch Gmbh Robert | Steuergerät für ein Bordnetz |
US5870296A (en) * | 1997-10-14 | 1999-02-09 | Maxim Integrated Products, Inc. | Dual interleaved DC to DC switching circuits realized in an integrated circuit |
-
1999
- 1999-12-24 ES ES9902848A patent/ES2164578B1/es not_active Expired - Lifetime
-
2000
- 2000-12-11 WO PCT/ES2000/000465 patent/WO2001048901A1/es active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2253306A1 (en) * | 1973-11-30 | 1975-06-27 | Lepaute Cie Gle Elec Ind | Regulated DC power supply - uses variable chopping rate for control transistors or thyristors |
US3978393A (en) * | 1975-04-21 | 1976-08-31 | Burroughs Corporation | High efficiency switching regulator |
EP0765021A1 (en) * | 1995-09-19 | 1997-03-26 | MAGNETI MARELLI S.p.A. | A voltage regulator device for an alternator having permanent magnets |
WO1997025771A1 (de) * | 1996-01-03 | 1997-07-17 | Daimler-Benz Aktiengesellschaft | Fahrzeugbordnetz |
DE19645944A1 (de) * | 1996-11-07 | 1998-05-14 | Bosch Gmbh Robert | Steuergerät für ein Bordnetz |
US5870296A (en) * | 1997-10-14 | 1999-02-09 | Maxim Integrated Products, Inc. | Dual interleaved DC to DC switching circuits realized in an integrated circuit |
Also Published As
Publication number | Publication date |
---|---|
WO2001048901A1 (es) | 2001-07-05 |
ES2164578B1 (es) | 2003-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20020216 Kind code of ref document: A1 Effective date: 20020216 |
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FG2A | Definitive protection |
Ref document number: 2164578B1 Country of ref document: ES |
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FA2A | Application withdrawn |
Effective date: 20031120 |