Abstract：The flexible distributed generator (FDG) is a new customizable power source which can realize producing electricity and providing other intelligent functions simultaneously. The FDG is composed of an energy-supply system, an input converter system, an output converter system and a filtering system. The functional level control is the core of the output converter system, while the FDG is appearing with the advanced control upgrades of the functional level. Based on analysis of the universal modeling of the FDG, this paper minutely summarizes the control system of the FDG from two aspects including the flexible dispatching and the intelligent assisting. At last, the development tendency of control techniques of the FDG are appraised.
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2017, Vol. 18 
