Performance Evaluation of a DC-DC Dual-Input Single-Output Topology for Renewable Energy Applications

The principal objective of proposing multi-input DC-DC converters, is to compound several types of sources, or a number of PV modules to provide the demanded load. A DC-DC dual-input non-isolated boost converter is proposed in this paper. The operation of the topology in continuous conduction modes and the related calculations are assessed and presented. The performance of the converter is compared other dual-input topologies to investigate the exclusivities. The validity of the presented structure is verified by simulation and inquiring the circuit using PSCAD/EMTDC.