| 摘要 |
Methods for managing the heat in an electric battery, including, when recharging said battery, preconditioning at an average temperature T0 and, when using said battery, determining the difference &Dgr;T1 between the temperatures of the hottest element and of the coolest element and as the absolute value &Dgr;T2 of the difference between the temperature T0 and the average temperature T of said battery. The method includes, when the difference &Dgr;T1 is lower than a first setpoint C1, deactivating the circulating device and as the heat-conditioning devices and, when the difference &Dgr;T1 is higher than a first setpoint C1 or when the difference &Dgr;T2 is higher than a second setpoint C2, activating the fluid-circulating device while keeping the heat-conditioning devices deactivated if the difference &Dgr;T2 is lower than the second setpoint C2, or while activating a heat-conditioning device if the difference &Dgr;T2 is higher than the second setpoint C2. |
