Access DC component in Fourier Analysis Block (Simscape)

I am using "Fourier Analysis" block from the Simscape toolbox - I would like to access it its DC component. How to do so?

Answer 1

[Yash]

Hello Peter,

I understand that you are encountering difficulties while utilizing the Fourier Analysis Block for the DC analysis of a signal.

To obtain the DC component of the signal, you need to update the "Harmonic Numbers" parameter of the block. It is important to note that the Harmonic Number zero refers to the DC component in this context. Additionally, If the signal is continuous, set the Sample Time to 0.

For more detailed information about the Fourier Analysis Block and its usage, I recommend referring to the documentation provided below:

https://www.mathworks.com/help/sps/ref/fourieranalysis.html

I hope this information addresses your query.

Best regards,

Yash