Pattern recognition of power signal disturbances using S Transform and TT Transform

This paper deals with the identification of power signal disturbances using the S Transform and TT Transform. The various power signal disturbances are simulated using MATLAB. These power signal disturbances are subjected to S Transform and TT Transform. The results of the transformation are generated as a pattern. It was found that the patterns obtained for each of the power signal disturbance is unique in nature. Because of this unique pattern generated for each disturbances the identification of the disturbance could be done with accuracy.