modeling the mechanical part of a wind turbine

I ve been trying to make this blok in simulink for 3 weeks and I can't get the graphs at the end, I get plenty of errors.

does anyone please have it already? it s for my graduation these project

[Sam Chak]

@walid, can you show your Simulink model so that we can compare it with the image above? Otherwise we cannot tell what went wrong.

[walid]

[Sam Chak]

Thanks @walid. The Multiplicateur Block Mask can be identified. So I believe that the Subsystem1 Block must be the Turbine and the Arbre mécanique Block is the L'Arbre. If you built the blocks accordingly, what the errors? Will need to troubleshoot one-by-one.

[walid]

here they are:

I also tried it on my friends pc on a 2015 version of matlab where no eroors showed up but the plots we got were wrong

[Sam Chak]

Some blocks in Simulink are updated over the years. So the model can be run in older versions. If this is not the case, then it could some errors in the MATLAB Function block (which is not seen in the image above).

The MATLAB Function block enables one to define custom functions in Simulink models by using the MATLAB language. Over the years, some built-in functions are updated, where the input argument order changed, and some become obsolete.

I can only advise you to check the all functions used in the model. Also, if possible, label the signal lines whether they are Scalars, Vectors or Matrices. If the output produces a vector when a scalar is expected, then you know that something is wrong.