Life Cycle Assessment development for electrified roads : Case study for Sweden

Abstract: The increasing role of sustainability will lead the mobility by road into a more efficient and interactive system between infrastructure, environment and vehicles. The expand of emobility based on Electric Vehicles has been restricted by numerous shortcomings such as their driving range, the battery size, the dependence on charging stations and the time required for its charging. One of the solutions to overcome these limitations is can be the construction of electrified roads. The study compares the most significant opportunities for eRoads as the solutions ofInductive Power Transfer (IPT), conductive track and pantograph in climate change aspect.This thesis is also intended to describe these systems, as they represent different ways for reach electrification of ordinary roads. IPT is a contactless solution which uses the well-known electromagnetic induction principle. Pantograph and conductive track are both conductive solutions. In the first case, it is an overhead solution and for the track, the energy is transferred to the vehicles from a continuous rail embedded in the pavement. The aim of the study is to develop an open and transparent Life Cycle Assessment (LCA)framework for electrified roads that could be used for decision support. The main objective is to build a cradle-to-grave LCA model in SimaPro for an electrified highway asphalt road in Sweden.