Other

Saft

Arts Energy

Penigaud, Jérôme

Juan, Antoine

Gardes, Florian

Florian Gardes

Antoine Juan

Serge Maloizel

Jérôme Penigaud

The invention relates to a self-contained motorization system comprising at least one electric motor (), a controller () adapted to drive the operation of the electric motor (), a set of accumulators of power type () adapted to feed the motor (), a central control unit (), a base () adapted for removably receiving a set of accumulators of energy type () and a direct current converter () adapted for connecting the set of accumulators of energy type () to the set of accumulators of power type. The self-contained motorization system makes it possible to meet both high power needs and significant self-containment needs, while allowing easy maintenance and the use of technologies not subject to transport restrictions.

Self-contained motorization system

A method for managing the charge of a battery having at least one rechargeable electrochemical cell. A charging circuit applies a trickle charge current to the battery and, when the temperature of the battery is below a first threshold temperature, an overcharge current for keeping the battery within its nominal temperature range even if the battery is employed in a cold environment. And a related electronic system for a battery implementing the method and a battery employing such system.

Method for battery charging management

Growing community of inventors

L'Isle d'Espagnac, France

Florian Gardes