摘要 |
The invention relates to a motor vehicle with a hybrid drive system (6, 8, 10) and a fuel cell system (14). The fuel cell system (14) is continuously operated within a given operating range or an operating point of high efficiency when in the operating state, whereby a possible energy excess may be supplied to an energy acceptor (8, 10, 12, 22, 24) in order to maintain the energy demand on the fuel cell system necessary for the high efficiency. |