TY - JOUR T1 - Novel Magnetic-Field-Shifting Techniques in Asymmetric Rotor Pole Interior PM Machines With Enhanced Torque Density JO - IEEE Transactions on Magnetics UR - https://doi.org/10.1109/tmag.2021.3076418 PY - 2021/05/03 AU - Zhu Z-Q AU - Xiao Y ED - DO - DOI: 10.1109/tmag.2021.3076418 PB - Institute of Electrical and Electronics Engineers (IEEE) VL - 58 IS - 2 SP - 1 EP - 10 Y2 - 2025/11/04 ER -