pwd_matpower

Communication of power world with matpower

How to use

Writing Power world data to csv files

1. Open pwb file from Power world simulator. Run pf in flat start.
2. Click on scripts in Tools section and type

LoadScript("data_grep.aux",data_write);

3. Check for newly created csv files in current directory.

Reading csv files in matlab

1. Type in matlab command line

powerworld_mpc.bus = get_bus_mpc("bus_5.csv");
powerworld_mpc.branch = get_branch_mpc("branch_5.csv");
powerworld_mpc.gen = get_gen_mpc("gen_5.csv");
powerworld_mpc.gencost = get_gencost_mpc("gencost_5.csv");
powerworld_mpc.version = 2;
powerworld_mpc.baseMVA = 100;

2. Set bus types through

powerworld_mpc.bus(:,2) = make_bus_types("slack_bus.csv",powerworld_mpc.bus,powerworld_mpc.gen);

3. Run OPF through

results_mpc = runopf(powerworld_mpc);

Set data for Power World

1. In matlab command line type

set_gen_file(results_mpc.gen);
set_bus_file(results_mpc.bus);

Updating Data in Power world

1. In scripts dialogue type

LoadScript("Bus_data1.aux",set_bus);
LoadScript("Gen_data1.aux",set_gen);