BRPI0800107A - conversor de corte, comando de atuador eletromecánico, autÈmato de regulação, equipamento terrestre, naval ou aeronáutico, turbomotor, e, processo de funcionamento de um conversor de corte - Google Patents
conversor de corte, comando de atuador eletromecánico, autÈmato de regulação, equipamento terrestre, naval ou aeronáutico, turbomotor, e, processo de funcionamento de um conversor de corteInfo
- Publication number
- BRPI0800107A BRPI0800107A BRPI0800107-3A BRPI0800107A BRPI0800107A BR PI0800107 A BRPI0800107 A BR PI0800107A BR PI0800107 A BRPI0800107 A BR PI0800107A BR PI0800107 A BRPI0800107 A BR PI0800107A
- Authority
- BR
- Brazil
- Prior art keywords
- converter
- turbomotor
- naval
- ground
- cutting converter
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000001105 regulatory effect Effects 0.000 title abstract 2
- 238000004804 winding Methods 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
- H02M1/00—Details of apparatus for conversion
- H02M1/32—Means for protecting converters other than automatic disconnection
- H02M1/34—Snubber circuits
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Amplifiers (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Inverter Devices (AREA)
- Control Of Electrical Variables (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
CONVERSOR DE CORTE, COMANDO DE ATUADOR ELETROMECáNICO, AUTÈMATO DE REGULAçãO, EQUIPAMENTO TERRESTRE, NAVAL OU AERONáUTICO, TURBOMOTOR, E, PROCESSO DE FUNCIONAMENTO DE UM CONVERSOR DE CORTE. A fim de diminuir o custo de um conversor de corte que fornece uma tensão contínua nos bornes de uma carga (Z), é proposto, de acordo com a presente invenção, um circuito com dois enrolamentos (Lp, Ls) e um só núcleo magnético, o que permite diminuir o custo e o tamanho do circuito. E então necessário acrescentar dois diodos (D3, D4) ao circuito, mas esses elementos são de baixo custo e de pequeno volume.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0753235A FR2912566B1 (fr) | 2007-02-13 | 2007-02-13 | Convertisseur a decoupage unipolaire ou bipolaire a deux enroulements magnetiquement couples. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0800107A true BRPI0800107A (pt) | 2008-10-07 |
Family
ID=38698177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0800107-3A BRPI0800107A (pt) | 2007-02-13 | 2008-02-12 | conversor de corte, comando de atuador eletromecánico, autÈmato de regulação, equipamento terrestre, naval ou aeronáutico, turbomotor, e, processo de funcionamento de um conversor de corte |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US7741819B2 (pt) |
| EP (1) | EP1959549B1 (pt) |
| JP (1) | JP2008199884A (pt) |
| CN (1) | CN101286705B (pt) |
| AT (1) | ATE474370T1 (pt) |
| BR (1) | BRPI0800107A (pt) |
| CA (1) | CA2620812C (pt) |
| DE (1) | DE602008001733D1 (pt) |
| ES (1) | ES2348916T3 (pt) |
| FR (1) | FR2912566B1 (pt) |
| IL (1) | IL189478A0 (pt) |
| MA (1) | MA29733B1 (pt) |
| MX (1) | MX2008002120A (pt) |
| RU (1) | RU2451387C2 (pt) |
| SG (1) | SG145628A1 (pt) |
| ZA (1) | ZA200801284B (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2912567B1 (fr) * | 2007-02-13 | 2009-05-01 | Hispano Suiza Sa | Convertisseur a decoupage unipolaire ou bipolaire a trois enroulements magnetiquement couples. |
| FR2969861B1 (fr) * | 2010-12-28 | 2014-02-28 | Hispano Suiza Sa | Module de conversion de tension entre un reseau electrique haute tension d'un aeronef et un element de stockage d'energie |
| CN104218929A (zh) * | 2013-05-30 | 2014-12-17 | 快捷半导体(苏州)有限公司 | 真正的逆向电流阻断电路、方法、负载开关及便携式设备 |
| FR3045242B1 (fr) | 2015-12-15 | 2017-12-15 | Sagem Defense Securite | Convertisseur a decoupage |
| FR3151720A1 (fr) | 2023-07-26 | 2025-01-31 | Safran Electronics & Defense | Convertisseur abaisseur à deux enroulements magnétiquement couplés |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4251857A (en) * | 1979-02-21 | 1981-02-17 | Sperry Corporation | Loss compensation regulation for an inverter power supply |
| WO1987001834A1 (en) * | 1985-09-13 | 1987-03-26 | Hasler Ag | Electric power converter |
| FR2668664B1 (fr) | 1990-10-25 | 1995-06-09 | Dassault Electronique | Convertisseur de tension a decoupage, a commande perfectionnee. |
| SU1757070A1 (ru) * | 1990-11-28 | 1992-08-23 | Проектно-конструкторское бюро Московского научно-производственного объединения "Темп" | Преобразователь посто нного напр жени |
| US5477131A (en) * | 1993-09-02 | 1995-12-19 | Motorola, Inc. | Zero-voltage-transition switching power converters using magnetic feedback |
| SG66453A1 (en) * | 1997-04-23 | 1999-07-20 | Int Rectifier Corp | Resistor in series with bootstrap diode for monolithic gate device |
| EP0913919B1 (en) * | 1997-10-29 | 2003-05-07 | Kabushiki Kaisha Meidensha | Power converter |
| FR2821996B1 (fr) | 2001-03-09 | 2003-06-13 | St Microelectronics Sa | Circuit a la commutation d'un convertisseur a decoupage |
| US6501193B1 (en) * | 2001-09-07 | 2002-12-31 | Power-One, Inc. | Power converter having regulated dual outputs |
| US7106602B2 (en) * | 2003-07-29 | 2006-09-12 | Astec International Limited | Switching-bursting method and apparatus for reducing standby power and improving load regulation in a DC—DC converter |
| RU2291550C1 (ru) * | 2005-08-09 | 2007-01-10 | Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" | Однофазный полумостовой инвертор |
| FR2912567B1 (fr) * | 2007-02-13 | 2009-05-01 | Hispano Suiza Sa | Convertisseur a decoupage unipolaire ou bipolaire a trois enroulements magnetiquement couples. |
-
2007
- 2007-02-13 FR FR0753235A patent/FR2912566B1/fr not_active Expired - Fee Related
-
2008
- 2008-02-05 US US12/026,111 patent/US7741819B2/en active Active
- 2008-02-05 SG SG200801048-0A patent/SG145628A1/en unknown
- 2008-02-06 ZA ZA200801284A patent/ZA200801284B/xx unknown
- 2008-02-08 MA MA30627A patent/MA29733B1/fr unknown
- 2008-02-08 EP EP08101422A patent/EP1959549B1/fr not_active Not-in-force
- 2008-02-08 AT AT08101422T patent/ATE474370T1/de not_active IP Right Cessation
- 2008-02-08 ES ES08101422T patent/ES2348916T3/es active Active
- 2008-02-08 JP JP2008028463A patent/JP2008199884A/ja not_active Withdrawn
- 2008-02-08 DE DE602008001733T patent/DE602008001733D1/de active Active
- 2008-02-12 CA CA2620812A patent/CA2620812C/fr not_active Expired - Fee Related
- 2008-02-12 IL IL189478A patent/IL189478A0/en unknown
- 2008-02-12 RU RU2008105321/07A patent/RU2451387C2/ru not_active IP Right Cessation
- 2008-02-12 BR BRPI0800107-3A patent/BRPI0800107A/pt not_active IP Right Cessation
- 2008-02-13 MX MX2008002120A patent/MX2008002120A/es not_active Application Discontinuation
- 2008-02-13 CN CN200810005926.4A patent/CN101286705B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20080192520A1 (en) | 2008-08-14 |
| ZA200801284B (en) | 2009-01-28 |
| FR2912566B1 (fr) | 2009-05-01 |
| JP2008199884A (ja) | 2008-08-28 |
| CN101286705A (zh) | 2008-10-15 |
| DE602008001733D1 (de) | 2010-08-26 |
| ES2348916T3 (es) | 2010-12-16 |
| EP1959549A1 (fr) | 2008-08-20 |
| SG145628A1 (en) | 2008-09-29 |
| CA2620812C (fr) | 2014-10-21 |
| FR2912566A1 (fr) | 2008-08-15 |
| MA29733B1 (fr) | 2008-09-01 |
| EP1959549B1 (fr) | 2010-07-14 |
| ATE474370T1 (de) | 2010-07-15 |
| RU2008105321A (ru) | 2009-08-20 |
| RU2451387C2 (ru) | 2012-05-20 |
| IL189478A0 (en) | 2008-11-03 |
| CA2620812A1 (fr) | 2008-08-13 |
| CN101286705B (zh) | 2013-03-27 |
| MX2008002120A (es) | 2009-02-25 |
| US7741819B2 (en) | 2010-06-22 |
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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] | ||
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 9A ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |