Technical Paper
Design, Modeling and Hardware Implementation of a Next Generation Extended Range Electric Vehicle
2010-04-12
2010-01-0830
Advances in battery and hybrid powertrain technology have significantly expanded the automotive design space. In this work, the design process of a new extended range electric vehicle (E-REV) is presented, following the industry standard vehicle development process (VDP). To effectively achieve the design targets, the team developed the project following a model-based design (MBD) approach which is similar to what is used in industrial practice. The design process started from a vehicle technical specification, which defines the required vehicle performance characteristics. Then models were built to exam various design options against the design targets. Improved vehicle performance was demonstrated through model-in-loop (MIL), software-in-loop (SIL) and hardware-in-loop (HIL) simulations.
