5Metwally H M B,Abdel-Kader F E,EI-Shewy H M.Proposed torque optimized behavior for digital speed control of induction motors[J].Energy Conversion and Management,2002,43(13):1675-1688.
6Uddin M N,Radwan T S,Rahman M A.Fuzzy logic based position control of permanent magnet synchronous motor[J].IEEE Conference on Electrical and Computer Engineering,2000,1(1):93-97.
7Schimanski A.Application experiences with Fielbus instruments[J].ISA Transactions,1996,35(2):137-145.
8Song Y D,Dhinakaran B,Bao X Y.Variable speed control of wind turbines using nonlinear and adaptive algorithms[J].Journal of Wind Engneering and Industrial Aerodynamics,2000,85 (3):293-308.
