Ruppert-Winkel, Chantal; Hauber, Jürgen - In: Sustainability 6 (2014) 5, pp. 2822-2831
The transformation of the present energy system into a sustainable one is discussed worldwide. This is also mirrored in a vivid debate in the scientific literature [1–3]. Self-sufficiency attained with the help of electricity, heat, and fuel from renewable energy (RE) in combination with...