Xiang, Changle; Wang, Yanzi; Hu, Sideng; Wang, Weida - In: Energies 7 (2014) 5, pp. 2874-2896
This study investigates a new hybrid energy storage system (HESS), which consists of a battery bank and an ultra-capacitor (UC) bank, and a control strategy for this system. The proposed topology uses a bi-directional DC-DC converter with a lower power rating than those used in the traditional...