establishes dynamic models for the ultracapacitor, the battery and a passive hybrid power system, and then based on the dynamic … models a comparative simulation between a battery only power system and the proposed hybrid power system was done under the …

This paper proposes a novel battery cell balancing topology with reduced component count and simplified control. The … proposed topology is analyzed and verified through simulation and experiments. Then an experimental battery test workbench is …

storage system of an electric vehicle. By applying a TE device to the Li-family battery system, the effectiveness of the TE … device for possible cooling or pre-heating of the battery, or to recover the electrical energy from the waste heat are … small, the functional benefit to the efficiency and charging/discharging performance of battery system can contribute …

This paper describes the development process and results of a battery system model with a fault simulation for electric … propulsion vehicles. The developed battery system model can be used to verify control and fault diagnosis strategies of the … supervisory controller in an electric propulsion vehicle. To develop this battery system model, three sub-models, including a …

A practical semi-empirical battery wear model is proposed for electric vehicle (EV) charging applications. The … necessary parameters are investigated for EV charging control from a practical perspective. The proposed battery wear model is … proposed model is more practically applicable to battery-charging applications than the conventional models. Then, the cost …

characteristics, namely one with high specific energy (battery) and other with high specific power (SuperCapacitors). A first (long …

. One of the principle constraints to vehicle electrification is that the Li-ion cathode battery chemistry is massive, and … expensive. Demonstrated is a 3 electron storage lithium cathodic chemistry, and a reversible Li super-iron battery, which has a …