| Title |
The Simulation of Single Phase Multi-Level Converter which can control the SOC of Lithium-Ion Battery Units |
| Authors |
Jae-Hong Kim ; Eel-Hwan Kim |
| DOI |
http://dx.doi.org/10.5207/JIEIE.2011.25.6.122 |
| Keywords |
Multi-Level Converter ; Lithium-Ion Battery Units ; Energy Storage System |
| Abstract |
This paper proposes a new control scheme of lithium ion battery units based on single phase multi-level converter. In the DC/AC converter applications using battery storage system, it is necessary to control the balancing voltage of individual battery units for high efficiency utilization. Using the proposed control scheme, the DC/AC single phase converter system is applied. To verify the effectiveness of the proposed control scheme, computer simulation is accomplished. In the computer simulation, lithium-ion battery units and single phase multi-level converter system are modeled and carried out using Psim simulation program. It will be helpful for design and applications of energy storage system with lithium-ion battery. |