A New Topology for a Single Phase Multilevel Voltage Source Inverter with Reduced Number of Components
| Autor: | I. Jacob Ragland, C. Kezi Selva Vijila, Lijo Jacob Varghese |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Total harmonic distortion
Computer science 020209 energy 020208 electrical & electronic engineering General Engineering Topology (electrical circuits) Ranging 02 engineering and technology Topology Reduction (complexity) Power rating Power electronics 0202 electrical engineering electronic engineering information engineering Electronic engineering Level structure Lead (electronics) |
| Zdroj: | Circuits and Systems. :475-488 |
| ISSN: | 2153-1293 2153-1285 |
| DOI: | 10.4236/cs.2016.74040 |
| Popis: | Multilevel inverters have gained much attention for its operation involving applications ranging values of high power rating. This paper proposes a switching topology for asymmetric multilevel inverter utilizing less number of power electronics components. When the number of the output level increases, it requires more switching states and eventually the number of switching components. The increased number of switches results in higher switching losses which may lead to power loss, and reduction of efficiency of the overall conversion system. The salient feature of this proposed topology is that the module can be used as a sub multiple level structure and can be extended for any number of level with minimal increase in the switching components. |
| Databáze: | OpenAIRE |
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