@inproceedings{inproceedings, title = {{Flux-Weakening Characteristics of Trapezoidal Back-EMF Machines in Brushless DC and AC Modes}}, publisher = {{IEEE}}, url = {{}}, year = {{2006}}, month = {{8}}, author = {{Zhu ZQ and Shen JX and Howe D}}, doi = {{10.1109/ipemc.2006.4778124}}, journal = {{2006 CES/IEEE 5th International Power Electronics and Motion Control Conference}}, note = {{Accessed on 2025/07/18}}}