obed, Adel A., Ali K. Abdulabbas, and Ahmed J. Chasib. “Plugging Braking of Two-PMSM Drive in Subway Applications With Fault-Tolerant Operation”. Iraqi Journal for Electrical and Electronic Engineering 12, no. 1 (June 30, 2016): 1–11. Accessed December 15, 2025. https://ijeee.journalpath.com/ijeee/article/view/204.