Motor Vehicle, Method for Controlling a Fill Level of a Water Tank in a Motor Vehicle that Comprises a Fuel Cell System, and Use of Signals and/or Data of a Motor Vehicle State and/or of a Motor Vehicle Environment

摘要

A motor vehicle including a fuel cell system having multiple fuel cells that are stacked into a fuel cell stack and a first water cooling circuit for cooling the fuel cell stack. The first water cooling circuit has a water tank system with a first water tank, a first water delivery device that is arranged between the first water tank and the fuel cell stack and a water separator that is arranged between the fuel cell stack and the first water tank. The fuel cell system furthermore has a first control device. The first control device is equipped to regulate a filling level of the first water tank as a function of signals and/or data of the motor vehicle state and/or of the motor vehicle surroundings.