Do, . Đức T., Quach, T. H., Nguyen, . M. T., Hoang, . N. V., Tran, T. H., & Vuong, . T. N. H. (2015). Three-phase three-level npc inverter controlled by dsp card. Journal of Technical Education Science, 10(4), 30–35. Retrieved from https://www.jte.edu.vn/index.php/jte/article/view/1027