Electric road vehicles powered from a power grid in the roadway and on-board generator powered by an internal combustion engine

摘要

Road vehicles with electric drive characterized in that they relate the power for propulsion, as well as heating or air conditioning both via an in-road power grid and alternatively from an on-board generator. The generator is powered by an internal combustion engine. There is an accumulator between the electrical loads in the vehicle and the power supply from the road power network, or the generator driven by the internal combustion engine.