Connection of Converters to a Low and Medium Power DC Network Using an Inductor Circuit.

This paper describes an alternative to connect power converters to a direct-current network with an inductor circuit. The circuit allows the connection of converters through a coil and avoids short-circuit currents with different instantaneous values of voltage output. A description of the calculation and the choice of components together with a real implemented example in a dc network within Smart City project (Endesa Utility) is presented. [ABSTRACT FROM PUBLISHER]