BRPI0400591A - Conversor cc-cc de baixa potência - Google Patents
Conversor cc-cc de baixa potênciaInfo
- Publication number
- BRPI0400591A BRPI0400591A BR0400591-0A BRPI0400591A BRPI0400591A BR PI0400591 A BRPI0400591 A BR PI0400591A BR PI0400591 A BRPI0400591 A BR PI0400591A BR PI0400591 A BRPI0400591 A BR PI0400591A
- Authority
- BR
- Brazil
- Prior art keywords
- converter
- low power
- switches
- switch
- substitution
- Prior art date
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
- H02M3/33569—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 having several active switching elements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
"CONVERSOR CC-CC DE BAIXA POTêNCIA". Caracterizado pelo fato de que tanto pode estar configurado como um conversor no modo forward ou no modo flyback, o qual parte de um conversor isolado com dois interruptores, em que dois interruptores em série substituem um único interruptor, tanto em substituição à S1, quanto à S2, determinando que o presente conversor conte com quatro interruptores.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0400591-0A BRPI0400591A (pt) | 2004-02-02 | 2004-02-02 | Conversor cc-cc de baixa potência |
US11/032,043 US20050180174A1 (en) | 2004-02-02 | 2005-01-11 | CC-CC low power converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0400591-0A BRPI0400591A (pt) | 2004-02-02 | 2004-02-02 | Conversor cc-cc de baixa potência |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0400591A true BRPI0400591A (pt) | 2005-09-27 |
Family
ID=34831948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0400591-0A BRPI0400591A (pt) | 2004-02-02 | 2004-02-02 | Conversor cc-cc de baixa potência |
Country Status (2)
Country | Link |
---|---|
US (1) | US20050180174A1 (pt) |
BR (1) | BRPI0400591A (pt) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4672517A (en) * | 1985-05-28 | 1987-06-09 | Pioneer Magnetics, Inc. | Switched power supply of the forward converter type |
US6172885B1 (en) * | 1998-04-01 | 2001-01-09 | Infineon Technologies Ag | Switched-mode power supply with mains current consumption regulation |
US5883793A (en) * | 1998-04-30 | 1999-03-16 | Lucent Technologies Inc. | Clamp circuit for a power converter and method of operation thereof |
US6191960B1 (en) * | 2000-05-09 | 2001-02-20 | Lucent Technologies Inc. | Active clamp for isolated power converter and method of operating thereof |
US6353547B1 (en) * | 2000-08-31 | 2002-03-05 | Delta Electronics, Inc. | Three-level soft-switched converters |
-
2004
- 2004-02-02 BR BR0400591-0A patent/BRPI0400591A/pt not_active Application Discontinuation
-
2005
- 2005-01-11 US US11/032,043 patent/US20050180174A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20050180174A1 (en) | 2005-08-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ARTIGO 8O COMBINADO COM ARTIGO 13 DA LPI |
|
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |