Huang, C.-L.C.-L.HuangChen, G.-R.G.-R.ChenYang, S.-C.S.-C.YangHsu, Y.-L.Y.-L.HsuSHIH-CHIN YANG2021-02-042021-02-042019Huang, C.-L.;Chen, G.-R.;Yang, S.-C.;Hsu, Y.-L.https://www.scopus.com/inward/record.url?eid=2-s2.0-85076747690&partnerID=40&md5=3562647a56dcd0463943b5639be9361dhttps://scholars.lib.ntu.edu.tw/handle/123456789/547518Comparison of High Speed Permanent Magnet Machine Sensorless Drive using Trapezoidal BLDC and Sinusoidal FOC under Insufficient PWM Frequencyconference paper10.1109/ECCE.2019.89124952-s2.0-85076747690