| 摘要 |
The present invention relates to a method for assessing the remaining service life of an electrochemical power source (3) for electric traction. Said method includes, in particular, determining a service life (Xi) of the electrochemical source when not in use, estimated under conditions (SOCi, Ti). Said method also includes calculating a health status (SOH(ti)) of the electrochemical source at an instant (ti), according to the service life (Xi) thereof. Said health status can make it possible to estimate the remaining service life (X(ti)) of the electrochemical source, according to a reference service life (Xref) when not in use, estimated under reference conditions (SOCref, Tref). |
