Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | ICPE 2023-ECCE Asia |
| Untertitel | 11th International Conference on Power Electronics - Green World with Power Electronics |
| Herausgeber (Verlag) | Institute of Electrical and Electronics Engineers Inc. |
| Seiten | 2218-2225 |
| Seitenumfang | 8 |
| ISBN (elektronisch) | 9788957083505 |
| ISBN (Print) | 979-8-3503-3620-7 |
| Publikationsstatus | Veröffentlicht - 2023 |
| Veranstaltung | 11th International Conference on Power Electronics - ECCE Asia, ICPE 2023-ECCE Asia - Jeju, Südkorea Dauer: 22 Mai 2023 → 25 Mai 2023 |
Publikationsreihe
| Name | International Conference on Power Electronics |
|---|---|
| ISSN (Print) | 2150-6078 |
| ISSN (elektronisch) | 2150-6086 |
Abstract
This paper presents a three-phase hybrid modular multilevel converter prototype for the quasi-three-level operation mode which uses conventional series-connected clamping switches to generate the zero output voltage level. A modular concept for these clamping switches and their threshold voltage detection circuit is presented. Stable operation of the quasi- three-level operation mode is demonstrated by experiment. Moreover, a shutdown procedure for the converter in the case of a failure is shown. The dynamic voltage sharing of the series-connected clamping switches is also measured, showing that an extension of this topology to higher voltages is generally feasible.
ASJC Scopus Sachgebiete
- Informatik (insg.)
- Hardware und Architektur
- Energie (insg.)
- Energieanlagenbau und Kraftwerkstechnik
- Ingenieurwesen (insg.)
- Elektrotechnik und Elektronik
Zitieren
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- Apa
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- BibTex
- RIS
ICPE 2023-ECCE Asia : 11th International Conference on Power Electronics - Green World with Power Electronics. Institute of Electrical and Electronics Engineers Inc., 2023. S. 2218-2225 ( International Conference on Power Electronics).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - Experimental Validation of the Quasi-Three-Level Operation Mode for a Hybrid Modular Multilevel Converter with Series-Connected Clamping Switches
AU - Lorenz, Malte
AU - Mertens, Axel
N1 - Funding Information: This work was supported by Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) – project ME 1002/8-2.
PY - 2023
Y1 - 2023
N2 - This paper presents a three-phase hybrid modular multilevel converter prototype for the quasi-three-level operation mode which uses conventional series-connected clamping switches to generate the zero output voltage level. A modular concept for these clamping switches and their threshold voltage detection circuit is presented. Stable operation of the quasi- three-level operation mode is demonstrated by experiment. Moreover, a shutdown procedure for the converter in the case of a failure is shown. The dynamic voltage sharing of the series-connected clamping switches is also measured, showing that an extension of this topology to higher voltages is generally feasible.
AB - This paper presents a three-phase hybrid modular multilevel converter prototype for the quasi-three-level operation mode which uses conventional series-connected clamping switches to generate the zero output voltage level. A modular concept for these clamping switches and their threshold voltage detection circuit is presented. Stable operation of the quasi- three-level operation mode is demonstrated by experiment. Moreover, a shutdown procedure for the converter in the case of a failure is shown. The dynamic voltage sharing of the series-connected clamping switches is also measured, showing that an extension of this topology to higher voltages is generally feasible.
KW - converter control
KW - DC-AC power converters
KW - multilevel converters
KW - quasi-three-level
UR - http://www.scopus.com/inward/record.url?scp=85170648345&partnerID=8YFLogxK
U2 - 10.23919/ICPE2023-ECCEAsia54778.2023.10213946
DO - 10.23919/ICPE2023-ECCEAsia54778.2023.10213946
M3 - Conference contribution
AN - SCOPUS:85170648345
SN - 979-8-3503-3620-7
T3 - International Conference on Power Electronics
SP - 2218
EP - 2225
BT - ICPE 2023-ECCE Asia
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 11th International Conference on Power Electronics - ECCE Asia, ICPE 2023-ECCE Asia
Y2 - 22 May 2023 through 25 May 2023
ER -