4C.Ilas,A.Bettini,L.Ferraris,G.Griva,F.Profumo.Comparision of Different Schemes without Shaft Sensor for Field Oriented Control Drives[J].IEEE,1994:1579-1588.
5Fang-Zheng Peng,Tadashi Fukao.Robust Speed Identification for Speed-Sensorless Vector Control of Induction Motors[J].IEEE Trans.On Ind.Appl.,1994,30 (5):1234-1240.
6Vas.P.Sensorless Vector and Direct Torque Control.Oxford University Press,1998.
7Amol S.Kulkarni,M.A.EI-Sharkawi.Speed Estimator for Induction Motor Drive Using an Artificial Neural Network[J].Electric Machines and Drives Conference Record,IEEE,1997,MD2/2.1-Md2/2.3.
8Jac-Yoo Yoo,Tac-Sik Park,Secong-Hwan Kim,Ji-Yoon Yoo.Speed Estimation of an IM using Kalman Filter Algorithm at Ultra-low Speed Region[J].Electrical Machines and Drives Conference Record,IEEE,1997,MC/2/4.1-MC2/4.3.
9Jehudi Maes, Jan A Melkebeek,Speed-Sensorless Direct Torque Control of Induction Motors Using an Adaptive Flux Observer[J]. IEEE Transactions on Industry Applications, 2000,36(3 ): 778-785.
10Mineo Tsuji, Yousuke Umesaki, Ryo Nakayama, Katsuhiro Izumi. A Simplified MRAS based Sensorless Vector Control Method of lilduction Motor[ C ]. Power Conversion Conference, 2002. PCC Osaka 2002. Proceeding of the Volum 3, 2-5 April 2002, ( 3 ): 1090-1095.
