NEW SYMMETRICAL MULTILEVEL INVERTER WITH REDUCTION OF SWITCHES
Electrical
Keywords:
Cascade Multilevel Inverter (CMLI),, Symmetrical Multilevel Inverter, Total Harmonic Distortion (THD).Abstract
New symmetrical multilevel inverter topology with reduced number of power electronic switches is introduced in this paper, which results in reduction of installation area, converter cost, losses, and have simplicity of control system. The proposed topology consists of series connected sub multilevel inverter blocks. Principles of operation and switching functions are well analyzed. Simulation results are provided for seven levels inverter to validate the proposed theory.
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Copyright (c) 2015 Rokan Ali Ahmed
This work is licensed under a Creative Commons Attribution 4.0 International License.