E3S Web Conf.
Volume 280, 2021Second International Conference on Sustainable Futures: Environmental, Technological, Social and Economic Matters (ICSF 2021)
|Number of page(s)||10|
|Published online||30 June 2021|
Research of modular multilevel converter with phase-shifted pulse-width modulation
Kryvyi Rih National University, Automatic Electromechanical Systems in Industry and Vehicles Department, 11 Vitalii Matusevych Str., 50027, Kryvyi Rih, Ukraine
* Corresponding author: email@example.com
The work is devoted to the study of performance of a multilevel electric energy converter using phase-shifted pulse-width modulation. Equations describing the state of a dynamic system multilevel converter - load are investigated and a mathematical model of the system in Matlab / Simulink environment has been constructed. Variants of implementation of phase-shifted pulse-width modulation systems from the point of view of influence on harmonics of output voltage and magnitude of circulating current in the converter are investigated.
© The Authors, published by EDP Sciences, 2021
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