| 摘要 |
<p>A procedure for supplying a power network of a car having a battery (3), at least one electrical load (2) and a fuel cell aggregate (1) located in parallel with the battery, with energy is described. The fuel cell aggregate is installed at least partially for the supply of the network with electrical energy and/or for charging up the battery. The aggregate is activated when an adjustable battery voltage threshold is fallen below and/or when an adjustable network load is exceeded. It is deactivated when an adjustable battery voltage threshold is exceeded. The adjustable network load corresponds to the maximum network load for the actual battery voltage.</p> |
