Predictive Current Control for Three-Level Four-Leg Indirect Matrix Converter Under Unbalanced Input Voltage

• Main Authors: Basri H.M., Mekhilef S.
• Other Authors: 57065832800
• Format: Article
• Published: Institute of Electrical and Electronics Engineers Inc. 2024
• Subjects: AC-AC converters; multilevel converters; predictive control; Cost functions; Electric current control; Electric rectifiers; Reactive power; Rectifying circuits; Robust control; Robustness (control systems); Ac/ac converters; Four-leg; Instantaneous reactive power; Multilevel converter; Predictive control; Predictive current control; Rectifier; Three-level; Unbalanced input voltage; Unbalanced voltages; Matrix converters

In this article, a robustness evaluation of model predictive current control with instantaneous reactive power minimization for a three-level four-leg indirect matrix converter (IMC) is presented. Unbalanced voltages can be extremely dangerous, especially for motors and other inductive equipment. Un...