Arthur Cochrane developed new wind turbine regulation simulation models for the dynawo/dynawo repository, focusing on enhancing wind energy simulation capabilities. He created and integrated Modelica files that model wind turbine controllers and aerodynamic systems, applying his expertise in control systems engineering and power systems simulation. This work expanded the simulation suite’s ability to analyze wind turbine behavior, supporting more accurate studies of grid stability and wind farm control. By improving the depth and realism of wind turbine models, Arthur enabled researchers and grid operators to conduct more precise planning and analysis, addressing evolving needs in renewable energy integration and system reliability.