Hi Fredrik,
To automatically set initial conditions for multiple synchronous machines using load flow results, you can follow these steps with the Load-Flow Analyzer app:
- Start by using the Load-Flow Analyzer app to perform a load-flow analysis of your power system. This will help you find the steady-state conditions.
- Once the analysis is done, export the initial condition data to a CSV or MAT-file
- Create a MATLAB script to read the exported data and use the ‘set_param’ function to automatically set the initial conditions for each synchronous machine in your model. For more information on this function you can refer to the following documentation link https://www.mathworks.com/help/releases/R2024a/simulink/slref/set_param.html
- To make sure these settings are applied every time you load or start your model, use Simulink model callback like ‘PreLoadFcn’ or ‘InitFcn’ For more information on model callbacks you can refer to below link https://www.mathworks.com/help/releases/R2024a/simulink/ug/model-callbacks.html
