Name
Abstract | ||
|---|---|---|
This paper presents a cascaded H-bridge multilevel inverter with single dc source. The dc link voltages of the H-bridges maintain a trinary asymmetric ratio among them. The inverter generates a phase voltage with seven levels and a line voltage with thirteen levels at unity modulation index. Voltage of the floating capacitor is self-balanced in open loop irrespective of the initial conditions. This is achieved by utilizing the redundancies associated with the space vectors of a three-phase trinary asymmetric multilevel inverter. Regardless of the modulation index and power factor, self-balancing of capacitor voltage is achieved. Simulation of the proposed converter is carried out in MATLAB/ SIMULINK |
Year | DOI | Venue |
|---|---|---|
2018 | 10.1109/IECON.2018.8592862 | IECON 2018 - 44TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY |
Keywords | Field | DocType |
Capacitor-balancing, asymmetric multilevel inverter, trinary asymmetric ratio | Inverter,Modulation index,Capacitor,MATLAB,Control theory,Voltage,Power factor,Three-phase,Engineering,Open-loop controller | Conference |
ISSN | Citations | PageRank |
1553-572X | 0 | 0.34 |
References | Authors | |
0 | 3 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| V. Rajesh | 1 | 0 | 0.34 |
| Sumit K. Chattopadhyay | 2 | 4 | 2.50 |
| Chandan Chakraborty | 3 | 537 | 50.60 |