Energy efficiency of a 3-level shunt active power filter powered by a fuel-cell / battery DC bus with regulated duty cycles

• Date: 2021
• Main Authors: Bourouis, B., Djeghloud, H., Benalla, H.
• Format: Article
• Language: English
• Published: National Technical University "Kharkiv Polytechnic Institute" and Аnatolii Pidhornyi Institute of Power Machines and Systems of NAS of Ukraine 2021
• Subjects: 3-level shunt active power filter; hybrid fuel-cell / battery DC bus; energy efficiency; power quality; efficiency; relative power losses
• Online Access: https://eie.khpi.edu.ua/article/view/235964
• Journal Title: Electrical Engineering & Electromechanics

Introduction. Nowadays, electrical energy is indispensable in industrial, tertiary and domestic appliances. However, its efficiency is becoming affected by the presence of the disturbances that appear in the electrical networks such as harmonics, unbalance, sags/swells, flickers …etc. Indeed, the di...