2RC-ECM error

When I ran MATLAB, it showed an error saying that a direct connection was found between one or more physical signal converters. Is there any solution for this?

Answer 1

[Angelo Yeo]

The problem is that the subsystem "i" has Simulink-PS Converter right before the outport, and you are connecting PS-Simulink converter right after this.

The same error can be reproduced with the toy model below.

The solution might be to use Simulink signal directly. See the model below with highlight.

[송현]

I don't know how to implement the part highlighted in yellow...

Also, I can't connect the "input current" to "i"...

I modified the inside of "i" like that, but it's still not connecting!!