Gaolin Wang, Jin Xu, Tielian Li, Guoqiang Zhang, Hanlin Zhan, Li Ding, Dianguo Xu. Weight-Transducerless Starting Torque Compensation of Gearless Permanent-Magnet Traction Machine for Direct-Drive Elevators. IEEE Transactions on Industrial Electronics, 61(9):4594-4604, 2014. [doi]
Abstract is missing.