The Method of Creating Diagnostic Stands for Monitoring and Control Tools Using Software and Hardware Modeling

Software and hardware research technologies are increasingly used in practice and further improvement of research and diagnostic complexes [1]–[3] are precisely associated with them. The combination of digital and analogue and analog-to-digital converters of virtual and physical modeling with the inclusion of real devices in the test circuits (Fig. 1) provides a number of new advantages, for example, automation of testing of relay protection devices, the creation of training simulators for personnel training, testing of flexible controls and regulation under conditions as close to real as possible, etc.