EP 2253063 A2 20101124 - METHOD OF CONTROLLING A DRIVE ASSEMBLY PROVIDED WITH A REVERSIBLE ALTERNATOR AND WITH A SPEED VARIATOR, AND ASSOCIATED DRIVE ASSEMBLY
Title (en)
METHOD OF CONTROLLING A DRIVE ASSEMBLY PROVIDED WITH A REVERSIBLE ALTERNATOR AND WITH A SPEED VARIATOR, AND ASSOCIATED DRIVE ASSEMBLY
Title (de)
VERFAHREN ZUR STEUERUNG EINER ANTRIEBSEINHEIT MIT EINEM WECHSELSTROMGENERATOR UND EINEM DREHZAHLVARIATOR SOWIE ENTSPRECHENDE ANTRIEBSEINHEIT
Title (fr)
PROCEDE DE COMMANDE D'UN ENSEMBLE MOTEUR MUNI D'UN ALTERNATEUR REVERSIBLE ET D'UN VARIATEUR DE VITESSE ET ENSEMBLE MOTEUR ASSOCIE
Publication
Application
Priority
- FR 2009050336 W 20090302
- FR 0851542 A 20080311
Abstract (en)
[origin: WO2009115719A2] The invention relates to a method of controlling a drive assembly, in particular for a motor vehicle, provided with a reversible alternator, comprising a rectifier, having a first mode, termed electric energy generation mode, in which the alternator is driven by a combustion engine and supplies an onboard network via a low-voltage circuit at a nominal voltage and supplies at least one element including an energy store via a high-voltage circuit, and a second mode, termed drive mode, in which the alternator is supplied by the energy store and drives the combustion engine, characterized in that, in the drive mode, the alternator is supplied with a voltage at least equal to 1.5 times the nominal voltage. The invention also relates to a drive assembly adapted to said method.
IPC 8 full level
F02N 15/02 (2006.01); B60K 6/36 (2007.10); B60K 6/485 (2007.10); B60W 10/08 (2006.01); B60W 10/109 (2012.01); B60W 20/00 (2016.01); F02N 11/04 (2006.01)
CPC (source: EP US)
B60K 6/26 (2013.01 - US); B60K 6/36 (2013.01 - EP); B60K 6/485 (2013.01 - EP); B60W 10/08 (2013.01 - EP US); B60W 10/109 (2013.01 - EP); B60W 20/15 (2016.01 - US); F02N 11/04 (2013.01 - EP); F02N 15/02 (2013.01 - EP); B60W 20/00 (2013.01 - EP); B60W 2520/10 (2013.01 - EP); Y02T 10/62 (2013.01 - EP)
Citation (search report)
See references of WO 2009115719A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
FR 2928792 A1 20090918; FR 2928792 B1 20120420; EP 2253063 A2 20101124; WO 2009115719 A2 20090924; WO 2009115719 A3 20100225
DOCDB simple family (application)
FR 0851542 A 20080311; EP 09723230 A 20090302; FR 2009050336 W 20090302