TY - CONF T1 - Cogging torque prediction in permanent magnet machines with axial-varying rotor eccentricity by superposition method JO - 2017 IEEE International Magnetics Conference (INTERMAG) PY - 2017/08/10 AU - Li Y AU - Zhu ZQ ED - DO - DOI: 10.1109/intmag.2017.8007830 PB - IEEE Y2 - 2025/01/03 ER -