Kwang‐Woon Lee

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About

Kwang-Woon Lee is a leading researcher in advanced motor drive systems, with a primary focus on the dynamic performance and precision control of permanent magnet synchronous motors (PMSMs). His work addresses critical challenges in current vector control, particularly the detrimental effects of sensor offset errors caused by thermal drift. In his highly cited 2018 paper, which has garnered 61 citations, Lee introduced a novel current offset error compensator that significantly reduces torque ripples in surface-mounted PMSM (SPMSM) drives. This contribution is vital for improving the reliability and efficiency of electric drives used in industrial automation, electric vehicles, and robotics. By tackling the practical issue of sensor inaccuracies, Lee’s research bridges the gap between theoretical control algorithms and real-world hardware limitations. His work is widely recognized for enhancing the robustness of motor control systems, making him a notable figure in the field of power electronics and electrical drives.