Implementation of electric dental handpieces by sliding mode sensorless control of PMSM. - Chun-Chia Tsao; Wen-Chun Chi; Mi-Ching Tsai; Ming-Yang Cheng; Sheng-He Wang (ISIE, 2013)

Motor parameter auto-identification based on sensorless startup procedure for PMSM drives. - Wen-Chun Chi; Ming-Yang Cheng; Cheng-Lin Li; Ke-Han Su; Wen-Hong Li (IECON, 2014)