Open AccessA hysteresis space vector modulation for interleaved Vienna rectifier fed 3‐level neutral point clamped inverter system
Author(s) -
Palanisamy R.,
Vijayakumar K.,
Thamizh Thentral T. M.,
Usha S.,
Balasubramanian Karthik
Publication year - 2021
Publication title -
international transactions on electrical energy systems
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.428
H-Index - 42
ISSN - 2050-7038
DOI - 10.1002/2050-7038.12983
Subject(s) - ripple , total harmonic distortion , control theory (sociology) , rectifier (neural networks) , voltage , inverter , space vector modulation , pulse width modulation , capacitor , matlab , computer science , electronic engineering , engineering , electrical engineering , control (management) , stochastic neural network , artificial intelligence , recurrent neural network , artificial neural network , operating system , machine learning
Summary In this article, a hysteresis space vector modulation (HSVM) is developed for interleaved Vienna rectifier (IVR) fed 3‐level neutral point clamped inverter (NPCI) system. The minimized current ripple and improved output voltage is obtained using HSVM control technique. The output of IVR is fed with 3‐level NPCI, which provides continuous input source, balanced capacitor voltage and minimized common mode voltage. Hysteresis circular region‐based control method is implemented to minimize the current ripple in the rectifier side. The multicarrier sinusoidal pulse width modulation technique is used to control 3‐level NPC inverter, which provides reduced total harmonic distortion (THD), balanced capacitor voltage and improved output voltage. This proposed system outputs are verified using MATLAB simulink and FPGA processor for simulation and experimental results, respectively.