Method for charging a storage element of an autonomous system

摘要

The charging method comprises limiting, according to the temperature, of the power supplied to the storage element to a charging setpoint power. The energy required to charge the storage element is determined and the period during which the power resource will be available is estimated. A theoretical mean power is calculated by means of these two items of information. The progressions of the temperature and of a maximum acceptable power are estimated. A maximum energy able to be delivered by the generator is calculated from the maximum acceptable power. The value of the charging setpoint power is defined by comparison of the required energy with the maximum energy and by comparison of the mean power with the maximum acceptable power.