ES2189702A1 - Sistema para generar corriente alterna a partir de corriente continua con un alto rendimiento. - Google Patents
Sistema para generar corriente alterna a partir de corriente continua con un alto rendimiento.Info
- Publication number
- ES2189702A1 ES2189702A1 ES200250004A ES200250004A ES2189702A1 ES 2189702 A1 ES2189702 A1 ES 2189702A1 ES 200250004 A ES200250004 A ES 200250004A ES 200250004 A ES200250004 A ES 200250004A ES 2189702 A1 ES2189702 A1 ES 2189702A1
- Authority
- ES
- Spain
- Prior art keywords
- bridges
- direct current
- alternating current
- wave
- high performance
- 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
- 238000009434 installation Methods 0.000 abstract 2
- 230000001939 inductive effect Effects 0.000 abstract 1
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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal 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
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal 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
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters
- H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a bridge configuration
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Sistema para generar corriente alterna a partir de corriente continua con un alto rendimiento. Se presenta un sistema con el se permite generar corriente alterna a partir de corriente continua obteniendo un rendimiento considerablemente alto, que se basa en la utilización de puentes completos formados por cuatro transistores con diodos en montaje antiparalelo, y cuya novedad reside en la conexión en serie de dos o más de estos puentes de forma que se suman la s señales generadas por cada uno de ellos, obteniendo una onda formada por múltiples escalones muy próxima a una onda senoidal perfecta, que es la que se desea obtener en la mayoría de sus aplicaciones. El sistema no utiliza ningún tipo de filtro a base de elementos inductivos, y permite recuperar la energía reactiva que la carga pueda devolver al sistema por su carácter reactivo. El sistema puede ser utilizado en cualquier tipo de instalación, pero ha sido especialmente ideado para su utilización en instalaciones autónomas de generación de energía a partir de placas solares, aerogeneradores, grupos electrógenos o utilizando la red eléctrica.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200250004A ES2189702B1 (es) | 1999-07-09 | 1999-07-09 | Sistema para generar corriente alterna a partir de corriente continua con un alto rendimiento. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200250004A ES2189702B1 (es) | 1999-07-09 | 1999-07-09 | Sistema para generar corriente alterna a partir de corriente continua con un alto rendimiento. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2189702A1 true ES2189702A1 (es) | 2003-07-01 |
ES2189702B1 ES2189702B1 (es) | 2004-11-16 |
Family
ID=8502838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200250004A Expired - Fee Related ES2189702B1 (es) | 1999-07-09 | 1999-07-09 | Sistema para generar corriente alterna a partir de corriente continua con un alto rendimiento. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2189702B1 (es) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2294821A (en) * | 1994-11-04 | 1996-05-08 | Gec Alsthom Ltd | Multilevel converter |
US5642275A (en) * | 1995-09-14 | 1997-06-24 | Lockheed Martin Energy System, Inc. | Multilevel cascade voltage source inverter with seperate DC sources |
DE19635606A1 (de) * | 1996-09-02 | 1998-03-05 | Werner Prof Dr Ing Kleinkauf | Vorrichtung zur Erzeugung einer höheren Wechselspannung aus mehreren niedrigeren Gleichspannungen und dafür geeigneter Bausatz |
US5734565A (en) * | 1996-08-16 | 1998-03-31 | American Superconductor Corporation | Reducing switching losses in series connected bridge inverters and amplifiers |
EP0907238A1 (en) * | 1996-06-17 | 1999-04-07 | Kabushiki Kaisha Yaskawa Denki Seisakusho | Multiplex pulse-width modulation power converter |
WO1999041828A1 (en) * | 1998-02-13 | 1999-08-19 | Wisconsin Alumni Research Foundation | Hybrid topology for multilevel power conversion |
-
1999
- 1999-07-09 ES ES200250004A patent/ES2189702B1/es not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2294821A (en) * | 1994-11-04 | 1996-05-08 | Gec Alsthom Ltd | Multilevel converter |
US5642275A (en) * | 1995-09-14 | 1997-06-24 | Lockheed Martin Energy System, Inc. | Multilevel cascade voltage source inverter with seperate DC sources |
EP0907238A1 (en) * | 1996-06-17 | 1999-04-07 | Kabushiki Kaisha Yaskawa Denki Seisakusho | Multiplex pulse-width modulation power converter |
US5734565A (en) * | 1996-08-16 | 1998-03-31 | American Superconductor Corporation | Reducing switching losses in series connected bridge inverters and amplifiers |
DE19635606A1 (de) * | 1996-09-02 | 1998-03-05 | Werner Prof Dr Ing Kleinkauf | Vorrichtung zur Erzeugung einer höheren Wechselspannung aus mehreren niedrigeren Gleichspannungen und dafür geeigneter Bausatz |
WO1999041828A1 (en) * | 1998-02-13 | 1999-08-19 | Wisconsin Alumni Research Foundation | Hybrid topology for multilevel power conversion |
Also Published As
Publication number | Publication date |
---|---|
ES2189702B1 (es) | 2004-11-16 |
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