Abstract
This paper presents a new switching strategy controlling a new three-level voltage source inverter, resulting in different 25 space voltage-vectors. The new inverter combines some desirable features of two and three-level inverters. The proposed open-leg switching strategy (OLSS) intentionally opens one of the three inverter-legs per-time, in a pre-planned sequence. Thus, the number of allowed switching states becomes 64 compared to 27 originally proposed by other modulation strategies. For a wye-connected load operating at low modulation index (M
| Original language | English |
|---|---|
| Title of host publication | 2006 2nd International Conference on Power Electronics Systems and Applications, ICPESA |
| Pages | 102-107 |
| Number of pages | 6 |
| DOIs | |
| Publication status | Published - 2006 |
| Event | 2006 2nd International Conference on Power Electronics Systems and Applications, ICPESA - Hong Kong, Hong Kong Duration: Nov 12 2006 → Nov 14 2006 |
Other
| Other | 2006 2nd International Conference on Power Electronics Systems and Applications, ICPESA |
|---|---|
| Country | Hong Kong |
| City | Hong Kong |
| Period | 11/12/06 → 11/14/06 |
Keywords
- 150° conduction-mode
- Neutral point clamped
- NPC
- Three-level converter
- Total harmonic distortion
- Voltage source inverters
ASJC Scopus subject areas
- Energy Engineering and Power Technology
- Control and Systems Engineering
- Electrical and Electronic Engineering
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Cite this
Saied, M. H., Mostafa, M. Z., Abdel-Moneim, T. M., & Yousef, H. A. (2006). New three-level voltage source inverter with different 25 space voltage vectors. In 2006 2nd International Conference on Power Electronics Systems and Applications, ICPESA (pp. 102-107). [4147792] https://doi.org/10.1109/PESA.2006.343079