[1] Energy Systems Technologies, Paderborn University, Warburger Str. 100, Paderborn,33098, Germany
[2] Department of Engineering, University of Palermo, Viale delle Scienze, Palermo,90128, Italy
[3] Department of Energy, Power Engineering and Environment, Faculty of Mechanical Engineering and Naval Architecture, University of Zagreb, Ivana Lučića 5, Zagreb,10000, Croatia
[4] Department of Sustainability and Planning, Aalborg University, Rendsburggade 14, Aalborg, Denmark