WO2002103729A3 - Procede d'alimentation d'un equipement electrique - Google Patents
Procede d'alimentation d'un equipement electrique Download PDFInfo
- Publication number
- WO2002103729A3 WO2002103729A3 PCT/FR2002/002027 FR0202027W WO02103729A3 WO 2002103729 A3 WO2002103729 A3 WO 2002103729A3 FR 0202027 W FR0202027 W FR 0202027W WO 02103729 A3 WO02103729 A3 WO 02103729A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electrical equipment
- power supply
- supply method
- voltage converter
- intensity
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
- F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2201/00—Electronic control systems; Apparatus or methods therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2800/00—Methods of operation using a variable valve timing mechanism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
- H01H47/32—Energising current supplied by semiconductor device
- H01H47/325—Energising current supplied by semiconductor device by switching regulator
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Control Of Eletrric Generators (AREA)
- Control Of Electrical Variables (AREA)
- Generation Of Surge Voltage And Current (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Dc-Dc Converters (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002317248A AU2002317248A1 (en) | 2001-06-15 | 2002-06-13 | Power supply method for electrical equipment |
JP2003505955A JP4098714B2 (ja) | 2001-06-15 | 2002-06-13 | 電気機器に電力を供給する方法 |
EP02745523.7A EP1396002B1 (fr) | 2001-06-15 | 2002-06-13 | Procédé d'alimentation d'un équipement électrique |
US10/480,579 US7188591B2 (en) | 2001-06-15 | 2002-06-13 | Power supply method for electrical equipment |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0107855A FR2826200B1 (fr) | 2001-06-15 | 2001-06-15 | Procede d'alimentation d'un equipement electrique |
FR01/07855 | 2001-06-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002103729A2 WO2002103729A2 (fr) | 2002-12-27 |
WO2002103729A3 true WO2002103729A3 (fr) | 2003-03-20 |
Family
ID=8864352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2002/002027 WO2002103729A2 (fr) | 2001-06-15 | 2002-06-13 | Procede d'alimentation d'un equipement electrique |
Country Status (6)
Country | Link |
---|---|
US (1) | US7188591B2 (fr) |
EP (1) | EP1396002B1 (fr) |
JP (1) | JP4098714B2 (fr) |
AU (1) | AU2002317248A1 (fr) |
FR (1) | FR2826200B1 (fr) |
WO (1) | WO2002103729A2 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102349183B (zh) * | 2009-03-10 | 2015-11-25 | Skf公司 | 电源 |
US8740660B2 (en) * | 2009-06-24 | 2014-06-03 | Zf Friedrichshafen Ag | Pod drive installation and hull configuration for a marine vessel |
ES2372084B1 (es) * | 2010-03-09 | 2012-11-21 | Universidad Del Pais Vasco-Euskal Herriko Unibertsitatea | Sistema de eliminación de picos de corrientes para equipos y sistemas electrónicos con consumo de corriente discontinuos. |
US10404218B2 (en) | 2018-01-09 | 2019-09-03 | Biamp Systems, LLC | Audio power source with improved efficiency |
US10608607B2 (en) | 2018-01-09 | 2020-03-31 | Biamp Systems, LLC | Audio power source with improved efficiency |
US10516373B2 (en) | 2018-01-09 | 2019-12-24 | Biamp Systems, LLC | Audio power source with improved efficiency |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2766005A1 (fr) * | 1997-07-09 | 1999-01-15 | Magneti Marelli France | Circuit de commande de puissance, pour actionneur electro-magnetique tel qu'injecteur ou electro-vanne |
US5975057A (en) * | 1998-04-02 | 1999-11-02 | Motorola Inc. | Fuel injector control circuit and system with boost and battery switching, and method therefor |
FR2803956A1 (fr) * | 2000-01-13 | 2001-07-20 | Systemes Et Conversion Ind D E | Dispositif et procede pour alimenter une bobine de commande d'un contacteur electrique, notamment d'un contacteur de puissance |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4360852A (en) * | 1981-04-01 | 1982-11-23 | Allis-Chalmers Corporation | Overcurrent and overtemperature protective circuit for power transistor system |
DE3245759A1 (de) * | 1982-12-10 | 1984-06-14 | Brown, Boveri & Cie Ag, 6800 Mannheim | Schaltnetzteil mit spannungs- und stromregelung |
US5805433A (en) * | 1996-04-18 | 1998-09-08 | International Rectifier Corporation | Small offline power supply |
JP2002506609A (ja) * | 1998-04-24 | 2002-02-26 | コーニンクレッカ、フィリップス、エレクトロニクス、エヌ、ヴィ | 容量性結合型アップダウン変換器 |
US6151222A (en) * | 1999-03-02 | 2000-11-21 | Delco Electronics Corp. | Dual voltage automotive electrical system with sub-resonant DC-DC converter |
DE10014228A1 (de) * | 2000-03-22 | 2001-09-27 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Ansteuerung eines Kraftstoffeinspritzventils |
FR2812340B1 (fr) * | 2000-07-27 | 2002-10-31 | Peugeot Citroen Automobiles Sa | Dispositif de pilotage des actionneurs de soupapes d'un moteur a combustion interne a courant d'alimentation stabilise |
US6798177B1 (en) * | 2002-10-15 | 2004-09-28 | Arques Technology, Inc. | Boost-buck cascade converter for pulsating loads |
-
2001
- 2001-06-15 FR FR0107855A patent/FR2826200B1/fr not_active Expired - Lifetime
-
2002
- 2002-06-13 EP EP02745523.7A patent/EP1396002B1/fr not_active Expired - Lifetime
- 2002-06-13 US US10/480,579 patent/US7188591B2/en not_active Expired - Lifetime
- 2002-06-13 WO PCT/FR2002/002027 patent/WO2002103729A2/fr active Application Filing
- 2002-06-13 AU AU2002317248A patent/AU2002317248A1/en not_active Abandoned
- 2002-06-13 JP JP2003505955A patent/JP4098714B2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2766005A1 (fr) * | 1997-07-09 | 1999-01-15 | Magneti Marelli France | Circuit de commande de puissance, pour actionneur electro-magnetique tel qu'injecteur ou electro-vanne |
US5975057A (en) * | 1998-04-02 | 1999-11-02 | Motorola Inc. | Fuel injector control circuit and system with boost and battery switching, and method therefor |
FR2803956A1 (fr) * | 2000-01-13 | 2001-07-20 | Systemes Et Conversion Ind D E | Dispositif et procede pour alimenter une bobine de commande d'un contacteur electrique, notamment d'un contacteur de puissance |
Also Published As
Publication number | Publication date |
---|---|
FR2826200A1 (fr) | 2002-12-20 |
FR2826200B1 (fr) | 2004-09-17 |
WO2002103729A2 (fr) | 2002-12-27 |
EP1396002B1 (fr) | 2016-07-20 |
JP2004530831A (ja) | 2004-10-07 |
EP1396002A2 (fr) | 2004-03-10 |
AU2002317248A1 (en) | 2003-01-02 |
US20040154563A1 (en) | 2004-08-12 |
JP4098714B2 (ja) | 2008-06-11 |
US7188591B2 (en) | 2007-03-13 |
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