Direct Torque Control of a Three Phase Induction Motor using a Hybrid PI/Fuzzy Controller. - Hussein Farid E. Soliman; Malik E. Elbuluk (IAS, 2007)

Improving the Torque Ripple in DTC of PMSM Using Fuzzy Logic. - Hussein F. E. Soliman; Malik E. Elbuluk (IAS, 2008)