TY - CONF T1 - Comparative study of magnetic gearing effect in integral slot, fractional slot winding and vernier PM machines JO - 2017 20th International Conference on Electrical Machines and Systems (ICEMS) PY - 2017/10/02 AU - Liu Y AU - Zhu ZQ ED - DO - DOI: 10.1109/icems.2017.8056384 PB - IEEE Y2 - 2024/10/23 ER -