Development of a foldable micro electric vehicle for future urban driving with intelligent control

Abstract

There have been continuous efforts from global automotive industries with the new environmental regulations in order to reduce air pollution, to mitigate the global warming and to emphasize low carbon green growth. Micro mobility can be a new mode of transport that is being develop in order to provide a potential solution to the above issues. This paper introduces the foldable micro electric vehicle and focuses on prototype design and control architecture of that. The innovative design of folding mechanism and the motor control system without position sensing is proposed. This method uses current information from Energy Management System (EMS) to estimate position of the folding motor. In-wheel drive control system for micro mobility is proposed.