Failure of Switch Five Levels Inverter Fault on Speed Sliding Mode Controller and Speed Sliding Adaptive Neuro Fuzzy Inference Controller of Induction Machine

The induction machine will play a role very important in the industry, but the existence of a certain defect returns their use limited as the defects of five levels inverter fault (switch fault). This article makes a study of the speed sliding mode controller (SMC) and speed sliding adaptive Neural Fuzzy inference system controller (SANFIS) with the existence of switch fault of five levels inverter to see the influence of these defects on the physical parameters of the machine. The results simulations are done by the use of Matlab/Simulink. Simulation results show clearly and robustness of controller SANFIS.