H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
H02J9/066—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems characterised by the use of dynamo-electric machines
Freinage electrique pour vehicule, avec deux moteurs electriques en parallele par combinaison de differents signaux binaires pour un freinage par courant d'utilisation ou par contre-courant.
Perfectionnements aux dispositifs et procedes pour la commande de l'alimentation d'un bobinage de rotor d'une machine electrique de vehicule, notamment automobile
Procédé de commande, lors des passages de vitesses, des réseaux d’alimentation électrique d’un véhicule hybride équipé d’une boite de vitesse robotisée.