TY - CONF T1 - Influence of magnet shape on cogging torque and back-emf waveform in permanent magnet machines JO - Proceedings of the 8th International Conference on Electrical Machines and Systems PY - 2005/01/01 AU - Ruangsinchaiwanich S AU - Zhu ZQ AU - Howe D ED - VL - 1 SP - 284 EP - 289 Y2 - 2025/01/03 ER -