TY - CONF T1 - Influence of flux focusing on electromagnetic torque of novel biased flux PM machines JO - 2014 International Conference on Electrical Machines (ICEM) PY - 2014/11/17 AU - Shi JT AU - Zhu ZQ AU - Wu D AU - Liu X ED - DO - DOI: 10.1109/icelmach.2014.6960230 PB - IEEE Y2 - 2025/05/21 ER -