H - Electricity – 02 – J
Patent
H - Electricity
02
J
H02J 7/00 (2006.01) H02J 7/34 (2006.01)
Patent
CA 2571623
The present invention relates to a method of managing a supply of electrical power to an appliance that is delivered by means of at least a first battery and a second battery, said method comprising the following steps: powering the appliance by means of the first battery so long as said first battery has a level of charge sufficient for powering the appliance; when the battery has a level of charge that is insufficient, powering the appliance by means of the second battery; and powering the appliance with both of the batteries in parallel when the levels of charge of both batteries are substantially equal and insufficient for it to be possible to power the appliance using a single one of the batteries. The invention also relates to an electrical power supply circuit for implementing said method, and to a method of powering an appliance when cold.
L'invention concerne un procédé de gestion de l'alimentation électrique d'un appareil au moyen d'au moins une première batterie et une deuxième batterie, comportant les étapes de : alimenter l'appareil au moyen de la pre- mière batterie tant que celle-ci a un niveau de charge suffisant pour alimenter l'appareil ; lorsque la batterie a un niveau de charge insuffisant, alimenter l'appareil au moyen de la deuxième batterie ; alimenter l'appareil avec les deux batteries en parallèle lorsque les niveaux de charge des deux batteries sont sensiblement égaux et insuf- fisants pour permettre l'alimentation de l'appareil par une seule des batteries. L'invention a également pour objet un circuit d'alimentation électrique pour la mise en oeuvre de ce pro- cédé et un procédé d'alimentation à froid d'un appareil.
Goudreau Gage Dubuc
Sagem Defense Securite
LandOfFree
Method of electrical power supply management and electrical... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of electrical power supply management and electrical..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of electrical power supply management and electrical... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1731910