Abstract
A new type of bidirectional DC-DC converter for electric power systems in advanced electric vehicles is proposed in this paper. This converter consists of half-bridge circuits with a high frequency transformer, which is well applicable as an interface between a high-voltage DC bus line and a low-voltage power source. In order to reduce the switching loss, newly developed ZCS loss-less snubber cells are applied to the primary side power stage. By the proposed topology, a son switching operation can be achieved under the wide range of load current. The converter operation is demonstrated with simulation results, and the feasibility of the new topology is discussed as well as the converter design consideration.
| Original language | English |
|---|---|
| Title of host publication | PESC Record - IEEE Annual Power Electronics Specialists Conference |
| DOIs | |
| Publication status | Published - 2006 |
| Externally published | Yes |
| Event | 37th IEEE Power Electronics Specialists Conference 2006, PESC'06 - Jeju, Korea, Republic of Duration: Jun 18 2006 → Jun 22 2006 |
Other
| Other | 37th IEEE Power Electronics Specialists Conference 2006, PESC'06 |
|---|---|
| Country | Korea, Republic of |
| City | Jeju |
| Period | 6/18/06 → 6/22/06 |
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ASJC Scopus subject areas
- Electrical and Electronic Engineering
Cite this
A ZCS lossless snubber cells-applied half-bridge bidirectional DC-DC converter for automotive electric power systems. / Mishima, Tomokazu; Hiraki, Eiji; Tanaka, Toshihiko.
PESC Record - IEEE Annual Power Electronics Specialists Conference. 2006. 1712070.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - A ZCS lossless snubber cells-applied half-bridge bidirectional DC-DC converter for automotive electric power systems
AU - Mishima, Tomokazu
AU - Hiraki, Eiji
AU - Tanaka, Toshihiko
PY - 2006
Y1 - 2006
N2 - A new type of bidirectional DC-DC converter for electric power systems in advanced electric vehicles is proposed in this paper. This converter consists of half-bridge circuits with a high frequency transformer, which is well applicable as an interface between a high-voltage DC bus line and a low-voltage power source. In order to reduce the switching loss, newly developed ZCS loss-less snubber cells are applied to the primary side power stage. By the proposed topology, a son switching operation can be achieved under the wide range of load current. The converter operation is demonstrated with simulation results, and the feasibility of the new topology is discussed as well as the converter design consideration.
AB - A new type of bidirectional DC-DC converter for electric power systems in advanced electric vehicles is proposed in this paper. This converter consists of half-bridge circuits with a high frequency transformer, which is well applicable as an interface between a high-voltage DC bus line and a low-voltage power source. In order to reduce the switching loss, newly developed ZCS loss-less snubber cells are applied to the primary side power stage. By the proposed topology, a son switching operation can be achieved under the wide range of load current. The converter operation is demonstrated with simulation results, and the feasibility of the new topology is discussed as well as the converter design consideration.
UR - http://www.scopus.com/inward/record.url?scp=42449151656&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=42449151656&partnerID=8YFLogxK
U2 - 10.1109/PESC.2006.1712070
DO - 10.1109/PESC.2006.1712070
M3 - Conference contribution
AN - SCOPUS:42449151656
SN - 0780397169
SN - 9780780397163
BT - PESC Record - IEEE Annual Power Electronics Specialists Conference
ER -