DREEMER - Delade, regionala energi- och mobilitetsförsörjningssystem för effektivt resursutnyttjande

Research Project, 2022 – 2025

Purpose and goal
The purpose of the project is to analyse and explore possible local system solutions for shared, efficient power supply to different modes of transports in order to accelerate the transition to electric transports. Specific goals are to identify general options for shared local charging, describe and develop digital system architecture, systematically map energy- and power demand, analyse cost- and environmental effects, and to prepare for a larger system demonstration for testing and further knowledge building.

Expected results and effects
DREEMER will contribute to increased conditions for local shared power supply options for electric buses and other transport modes. The effect of electrification on responsibilities and procurement in public utilities is examined. Energy and power demands for different geographies and scenarios, and measures to meet demand, are analysed. New concepts for digital system architecture for shared charging is proposed. Shared charging infrastructure is made possible by, among other things, developing a prediction method for vehicles’ charging needs and a charging service concept.