The network data of IEEE benchmark distribution grids 'IEEE_node25.mat', 'IEEE_node69.mat', and 'IEEE_node123.mat' are MAT files that consist of network data, peak demand value at each node, and PV capacities. Each file has 2 structure arrays:
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Ginput: Network data VV : Base volatge / sqrt(3) AA : Base power / 3 LineParam : Line parameters 1st and 2nd column : Sending end (node) and receiving end (node) 3rd column : resistance (ohm/km) 4th column : reactance (ohm/km) 5th column : susceptance (s/km) 6th column : ampacity (A) 7th column : line length (km) 8th column : Type of line: 1 - overhead line, 2 - underground cable
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Linput: Location of demand and its peak values, location of PV panels and their capacities PVnodes : Nodes with PV panels and the capacities 1st column : Node with PV panels 2nd column : PV capacities Loadnodes : Nodes with load consumption PQ : Peak active/reactive demand at each node 1st column : Node 2nd column : Peak active demand (kW) 3rd column : Peak reactive demand (kVAR)