Real Time Digital Simulation (RTDS) Software and Hardware in the Loop (HIL) Architecture for

simulation procedure starts with the selection of the step size, adjustment of the hardware in the loop support and determination of the running mathematical model for the components used from the library. Real time digital simulation time can be short or long depending on the application type. General structure of the real time digital simulation system and sample environment for the achievement of the hardware in the loop support is given in Fig. 1.