Popis: |
Increasing penetration of electric vehicles leads to new challenges for the power grid. Due to limited measured data the generation of charging profiles from journey data of conventional cars - called trip chain generation - is a possibility for considering them in grid planning. In this paper, the method of trip chain generation is applied to the field of workplace charging. Therefore, parameters as distances, different car models and home charging possibilities are introduced and varied. Their effects in grid planning are validated using a journey survey from Germany and a common used European MV-grid model. Simulation results show the importance of the improved modelling approach. |