Name
Title | ||
|---|---|---|
A Nonisolated TCM Bidirectional Converter With Low Input-Current-Ripple for DC Microgrids |
Abstract | ||
|---|---|---|
This article presents a new nonisolated dc-dc converter with bidirectional power flow capability. The proposed converter operates in triangular conduction mode (TCM). Consequently, reverse-recovery losses are completely eliminated, zero voltage switching characteristics are obtained, and the inductor size can be reduced. However, in comparison with other converters in TCM that suffer from a large input-current-ripple, the proposed converter benefits from very low input-current-ripple. Furthermore, in the proposed converter, the voltage stress of the main switches is reduced, the converter voltage-gain is increased, the output current is nonpulsating, the input and output sources share a common ground, and only a single magnetic core is required. The proposed power circuit topology is theoretically analyzed and experimental results are provided to verify its feasibility and demonstrate its superior performance. |
Year | DOI | Venue |
|---|---|---|
2021 | 10.1109/TIE.2020.3036213 | IEEE Transactions on Industrial Electronics |
Keywords | DocType | Volume |
DC microgrid,nonisolated bidirectional converter (BDC),ripple cancellation,triangular conduction mode (TCM),zero voltage switching (ZVS) | Journal | 68 |
Issue | ISSN | Citations |
11 | 0278-0046 | 0 |
PageRank | References | Authors |
0.34 | 0 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Mohammad Reza Mohammadi | 1 | 26 | 6.71 |
| Behzad Poorali | 2 | 27 | 3.23 |
| Suzan Eren | 3 | 28 | 3.05 |
| Majid Pahlevani | 4 | 1 | 1.42 |