Details
| Original language | English |
|---|---|
| Title of host publication | IECON 2023 - 49th Annual Conference of the IEEE Industrial Electronics Society |
| Publisher | IEEE Computer Society |
| ISBN (electronic) | 9798350331820 |
| ISBN (print) | 979-8-3503-3183-7 |
| Publication status | Published - 2023 |
| Event | IECON 2023 - 49th Annual Conference of the IEEE Industrial Electronics Society - Singapore, Singapore Duration: 16 Oct 2023 → 19 Oct 2023 |
Publication series
| Name | Proceedings of the Annual Conference of the IEEE Industrial Electronics Society |
|---|---|
| ISSN (Print) | 2162-4704 |
| ISSN (electronic) | 2577-1647 |
Abstract
This paper presents a new topology which is based on a conventional two-level converter with the addition of a modular multilevel branch as third current path to enable the quasi-three-level operation mode. In comparison to conventional converters, the output voltage steps can be reduced to the height of one module voltage when the proposed control approach is implemented. The stable operation and reduced output voltage steps of the topology are validated by simulation.
Keywords
- converter control, DC-AC power converters, multilevel converters, quasi-three-level
ASJC Scopus subject areas
- Engineering(all)
- Control and Systems Engineering
- Engineering(all)
- Electrical and Electronic Engineering
Cite this
- Standard
- Harvard
- Apa
- Vancouver
- BibTeX
- RIS
IECON 2023 - 49th Annual Conference of the IEEE Industrial Electronics Society. IEEE Computer Society, 2023. (Proceedings of the Annual Conference of the IEEE Industrial Electronics Society).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research
}
TY - GEN
T1 - Adding a Modular Multilevel Branch to a Conventional Converter to Enable the Quasi-Three-Level Operation Mode
AU - Lorenz, Malte
AU - Laumann, Jan Niclas
AU - Mertens, Axel
N1 - Funding Information: ACKNOWLEDGEMENT This work was supported by the Deutsche Forschungsgemein-schaft (DFG, German Research Foundation) – project ME 1002/8-2.
PY - 2023
Y1 - 2023
N2 - This paper presents a new topology which is based on a conventional two-level converter with the addition of a modular multilevel branch as third current path to enable the quasi-three-level operation mode. In comparison to conventional converters, the output voltage steps can be reduced to the height of one module voltage when the proposed control approach is implemented. The stable operation and reduced output voltage steps of the topology are validated by simulation.
AB - This paper presents a new topology which is based on a conventional two-level converter with the addition of a modular multilevel branch as third current path to enable the quasi-three-level operation mode. In comparison to conventional converters, the output voltage steps can be reduced to the height of one module voltage when the proposed control approach is implemented. The stable operation and reduced output voltage steps of the topology are validated by simulation.
KW - converter control
KW - DC-AC power converters
KW - multilevel converters
KW - quasi-three-level
UR - http://www.scopus.com/inward/record.url?scp=85179523260&partnerID=8YFLogxK
U2 - 10.1109/IECON51785.2023.10311990
DO - 10.1109/IECON51785.2023.10311990
M3 - Conference contribution
AN - SCOPUS:85179523260
SN - 979-8-3503-3183-7
T3 - Proceedings of the Annual Conference of the IEEE Industrial Electronics Society
BT - IECON 2023 - 49th Annual Conference of the IEEE Industrial Electronics Society
PB - IEEE Computer Society
T2 - IECON 2023 - 49th Annual Conference of the IEEE Industrial Electronics Society
Y2 - 16 October 2023 through 19 October 2023
ER -