Air as auto fuel?
Family Car Model
Mr. Guy Nègre of Moteur Developpment International (MDI) has created an air engine (in vehicles) that can be recharged by a compressor in 3 minutes or via an electric connection in 4 hours and has a range of 200km. The cars use regenerative braking and have models including a taxi, truck, van, runabout, and family car. An interesting approach to be sure. Energy storage in compressed air form is reasonably efficient and could be widely available. Let’s see where this concept goes…