Microgrid with Alternate Current Infrastructure

The paper presents the conception and technical decisions on creating the universal energy cell (Microgrid with alternate current infrastructure), called by the authors Microgrid AC - with synchronous external electric connections, considerable heating generation in the composition of its generating capacities, normalizers of alternate voltage, phase regulating device and a special system of mode management. Microgrid AC provides wide possibilities of connecting non-synchronous (electronic) generation, uniting AC Microgrid. There are presented the results of the development of system automation for Microgrid AC, its testing on a physical model of energy system.