SSR damping in DFIG-based wind farm based on SDC in the GSC. The Delta w was used as an input signal. The SDC comprises of GAIN and added in the GSC with Vt. The SDC was explained in the following paper:
Control and Analysis of DFIG-Based WindTurbines in a Series Compensated Network for SSRDamping
Naeem GH (2020). SSR damping in DFIG-based wind farm (https://www.mathworks.com/matlabcentral/fileexchange/74098-ssr-damping-in-dfig-based-wind-farm), MATLAB Central File Exchange. Retrieved .