Trubleshooting system model IEEE 906

Hello,

I write bachelor thesis, but I have a problem. One part of my thesis is to run IEEE 906 simulation at this website: https://uk.mathworks.com/matlabcentral/fileexchange/66991-distribution-system-model-in-simscape-european-test-feeder

I downloaded it, but it does not work for me. The code is this:

% This script creates the model

%

% Copyright 2018 The MathWorks, Inc

clearvars

European_LV_graph_1segment

%%

data1.source_bus = data.source_bus;

data1.lineCodes = data.lineCodes;

data1.buses = data.buses;

data1.lines = data.lines;

data1.loads = data.loads;

% model name

mdl = 'blank_canvas_mux_50Hz';

open_system(mdl)

%add buses

bus_placement_European(mdl,data1)

disp('buses added')

% add lines

line_placement_European(mdl,data1)

disp('lines added')

% add loads

load_placement_European(mdl,data1)

disp('loads added')

% add source

source_placement_European(mdl,data1)

% data saving

define_outputs_mux_European(mdl)

disp('data saving added')

% set inputs

tagPQ = define_inputs(mdl);

% save to a new model name

new_mdl = 'IEEE_European_LV_COMPLETE';

save_system(mdl,new_mdl);

% define loads and gens

mdl = new_mdl;

define_loads

save([mdl,'_input_data'],'t','load_inputs')

%%

setenv('MW_MINGW64_LOC','C:\TDM-GCC-64')

mex -setup

Rs = 0.08;

Ts = 1;

rampInputs

If I run it, I receive a message:

And any of this options is bad. It does not work.

Author of this code wrote under this project that deleting row 76 and 78 may work, but it does not - commands: setenv('MW_MINGW64_LOC','C:\TDM-GCC-64')

mex -setup

Does anyone know, where is the problem?

Thanks for your answers.

[Fangjun Jiang]

"And any of this options is bad. It does not work."

What is the error?? Do you have MINGW or GCC C compiler installed?

[Martin]

Hello, it is this error.

Answer 1

[Fangjun Jiang]

Both this error message and the popup window indicate that European_LV_graph_1segment.m is not found. The file is listed in the File Exchange site. Try downloading again and make sure you get all the files.