A Unified Approach to Zero-Crossing Point Detection of Back EMF for Brushless DC Motor Drives without Current and Hall SensorsLAI, Yen-Shin; LIN, Yong-Kai.IEEE transactions on power electronics. 2011, Vol 26, Num 5-6, pp 1704-1713, issn 0885-8993, 10 p.Article

Novel Back-EMF Detection Technique of Brushless DC Motor Drives for Wide Range Control Without Using Current and Position SensorsLAI, Yen-Shin; LIN, Yong-Kai.IEEE transactions on power electronics. 2008, Vol 23, Num 2, pp 934-940, issn 0885-8993, 7 p.Article

New Hybrid Pulsewidth Modulation Technique to Reduce Current Distortion and Extend Current Reconstruction Range for a Three-Phase Inverter Using Only DC-link SensorLAI, Yen-Shin; LIN, Yong-Kai; CHEN, Chih-Wei et al.IEEE transactions on power electronics. 2013, Vol 28, Num 3, pp 1331-1337, issn 0885-8993, 7 p.Article