Archived OpenModelica forums. Posting is disabled.

Alternative forums include GitHub discussions or StackOverflow (make sure to read the Stack Overflow rules; you need to have well-formed questions)


Forgot password? | Forgot username? | Register

Diagramme de Bode

Diagramme de Bode

Bonjour,

Je cherche à faire l'étude d'un circuit RC série sur OpenModelica.
Je voudrais donc savoir si il était possible de tracer le diagramme de Bode.

En vous remerciant,

If you want an Enlglish translation of my problem, I can translate it for you.

Re: Diagramme de Bode

a possibility is to create a circuit using quasi-stationary components.
You can use a source (e.g. variableVoltageSource) in which you set as amplitude a const=1 and as frequency the output of a Block.Sources.Clock.
Then you look at voltages and currents over time and the interpretation is time=frequency.

Re: Diagramme de Bode

Merci pour votre réponse.

Lorsque je veux lancer ma simulation avec les composants ci dessous, j'ai ce message d'erreur, du coup je ne parviens pas à faire l'étude de mon gain en tension pour pouvoir tracer mon diagramme de Bode.


https://openmodelica.org/images/agorapro/attachments/6167/mini_ARQS.PNG

https://openmodelica.org/images/agorapro/attachments/6167/mini_erreur.PNG

Re: Diagramme de Bode

Maybe you can find it useful to start from a working example:


acFiltQS.mo

Attachments:
There are 0 guests and 0 other users also viewing this topic