Chennai S. Power quality improvement using series APF based on multi-level (NPC) inverter topologies with intelligent control approaches . Alger. J. Eng. Technol [Internet]. 2023 Jun. 28 [cited 2024 Oct. 18];8(1):94-100. Available from: https://journal.univ-eloued.dz/index.php/ajet/article/view/96