1. Department of Power Electronics and Control, KONČAR, Electrical Engineering Institute, Fallerovo šetalište 22, HR-10002, Zagreb, Croatia
2. KONČAR, Electric Vehicles, Velimira Škorpika 7, 10 000, Zagreb, Croatia
3. Department of Control and Computer Engineering, Faculty of Electrical Engineering and Computing, University of Zagreb, Unska 3, HR-10000, Zagreb, Croatia