Seite - 82 - in Our Car as Power Plant

82 We can design car-park power plants or E-car parks. The car parks of today, where hundreds of cars are parked, can be changed into car parks that produce electricity, heat and water. With hydrogen fueling stations, where biogas and electricity is converted into hydrogen. These car parks can be a transfer station too, where you change from one way of transport to another. For example from your car to public transport in the city, from your car to an e-bike, or from your large fuel cell car to a small electric car. We can design E-neighbourhoods with houses, schools, work places/offices and other buildings, that are very energy efficient. Renewable electricity will be generated via solar systems on the roof of the buildings and medium sized wind turbines in the area. Biogas will be generated from the manure, food residues and local biomass. The fuel cell cars parked at home, in the neighbourhood, at school or at the offices can deliver electricity when there is a shortage. And the electricity and biogas can be converted into hydrogen at a neighbourhood fueling station. A smart local grid can control, distribute and balance supply and demand. We can design E-highways. Electric cars and fuel cell cars will drive automatically as a chain of connected cars in an energy efficient and comfortable way. Along the E-high- ways we install wind turbines and solar systems to produce electricity, waste water treatment plants to produce biogas, together with hydrogen fueling stations where biogas and electricity is converted in hydrogen.