I am trying to solve a Matlab Simulink problem

Hello, I am having rrouble with this problem, i tried the constant block, ramp block but didnt work out, can ayone please help me with it

Answer 1

[Ganesh]

Hi @Temidayo Daniel,

You seem to have deleted the blocks within the "Simulink Measurement" Area and hence your assesment fails.

"Delete the blocks that make up the algorithm: blocks except the Extrude_Cmd, Reference, and Scope blocks, as well as the blocks in the Simulated measurement area." implies that the the blocks in the "Simulated measurement area" is to be unharmed, but I can understand the confusion in this statement.

In case you are stuck in such a situation, you can use the "Reset" button to see what the initial state of the task is supposed to look like.

[Temidayo Daniel]

Hi Ganesh, Thank you for the response

Answer 2

[Zinea]

Hi Temidayo Daniel,

The error occurs because the “meas_pos” signal is connected to a constant block. Instead, it needs to be connected to the “simulated measurement” subsystem (which is already provided in the figure initially; you don’t have to add it). Here is a screenshot of the solution for your reference:

[Temidayo Daniel]

Hi Zinea, Thank you for the response, I have tried it again but I think there is something missing, do we have to specify values in the sine, pulse generator or step block?

[Zinea]

You do not have to specify any values, just the connections need to be made. I think you might have changed something by mistake in the model. You can try redoing the tasks starting from Task1. Let me know if you still face issues!