I was modeling STATCOM in MATLAB/SIMULINK for my research.the overall HVDC research network was performed on DIgSILENT. how can I attach the STATCOM to the AC system bus of the Inverter side of the network system
An easy way to automatically transfer data between Matlab and DIgSILENT. You can use this code and adapt it to your needs. You can write the code from this video or you can download the files from the DIgSILENT group on Facebook, admin Francisco Gonzalez-Longatt
If a better way is present you can select that. But I know to model FACTS device in DIGSILENT using user define(UD) model and you can mode as you want. UPC already existed in DIGSILENT you can change some components and use them as you want.