主要研究特种机器人电机驱动与控制技术，主持无人系统电力推进国防装备项目，授权发明专利20余项，顶级期刊代表论文：

J. Xu, P. Jia, R. Zhang, M. Zhang, "Active damping for LC-filtered PMSM based on low-pass filter capacitor current feedback and extended state observer,"IEEE Trans. Transportation Electrification, vol. 10, no. 2, pp. 3292-3304, 2024.

J. Xu, Z. Wei, S. Wang, "Active disturbance rejection repetitive control for current harmonic suppression of PMSM,"IEEE Trans. Power Electronics, vol. 38, no. 11, pp. 14423-14437, 2023.