How to create a sine function from simulink blocks?
6 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
Jefferson
el 4 de Abr. de 2023
Comentada: Paul
el 4 de Abr. de 2023
Note: It is not allowed to use sine wave block or similar
I am trying to create a simulink model to reproduce a sine wave Amplitude*sin(2*pi*f*t + angle).
The output must be a sine signal that will be used elsewhere in a simulink model. My attempt doesn't work, I don't know why.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1345454/image.png)
Result:
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1345459/image.png)
0 comentarios
Respuesta aceptada
Paul
el 4 de Abr. de 2023
Why not just use a Sine Wave block? Would be a lot easier, and you can specify the sample time. The plot you're getting is most likely due to the solver settings for the time step.
1 comentario
Paul
el 4 de Abr. de 2023
Oh, well if you can't use the Sine Wave block what you have looks fine.
That plot on the scope is probably related to the solver settings. What are the settings on the Solver Pane for the solver and the step size control?
Más respuestas (0)
Ver también
Categorías
Más información sobre Event Functions en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!