This interface can be used to gain access to the features of the voltage sources (VSources) installed across the model. Voltage sources are the equivalent to a substation or reference for the model. This interface is embedded within the ActiveCircuit interface, requiring the definition of this interface before getting access the to the VSources interface.


% Create DSS object

DSSObject = actxserver('OpenDSSEngine.DSS')

if ~DSSObject.Start(0),

                    disp("Unable to start openDSS");



DSSCircuit = DSSObject.ActiveCircuit;

DSSVSources = DSSCircuit.VSources;