TY - CONF T1 - Virtual Third Harmonic Back-EMF Based Sensorless Drive for High Speed BLDC Motors Considering Machine Parameter Asymmetries JO - 2019 IEEE International Electric Machines & Drives Conference (IEMDC) PY - 2019/05/13 AU - Yang L AU - Zhu ZQ AU - Bin H AU - Zhang Z ED - DO - DOI: 10.1109/iemdc.2019.8785272 PB - IEEE Y2 - 2025/01/03 ER -