This paper deals with the upgrade of MRVSIM, a simulation software for the design assistance of Switched Reluctance Machines with Double Saliency and their electronic converters. This tool is completed with the integration of a vibratory module, in order to evaluate the vibration of the structure, and next to optimize the current command of the machine regarding to such criterion. Motor efficiency, torque ripple and vibrations are then used as optimization criteria to evaluate the impact on the resulting optimized command.