@inproceedings{inproceedings, title  = {{Improved sensorless operation of permanent magnet brushless AC motors based on online optimal efficiency control}},

 url = {{}},

 year = {{2011}},

 month = {{1}},

 author = {{Zhu ZQ and Gong LM}},

 doi = {{10.1109/IEMDC.2011.5994598}},

 journal = {{IEEE International Electric Machines and Drives Conference}},

 pages = {{1591-1596}},

 note = {{Accessed on 2025/01/03}}}