TY - CONF T1 - Synthesis of cogging torque in permanent magnet machines by superposition JO - Second IEE International Conference on Power Electronics, Machines and Drives UR - https://doi.org/10.1049/cp:20040396 PY - 2004/01/01 AU - Zhu ZQ ED - DO - DOI: 10.1049/cp:20040396 PB - IEE VL - 2004 Y2 - 2025/11/14 ER -