"Initial conditions solve failed to converge" Error

52 visualizaciones (últimos 30 días)
Asyraf Rongi
Asyraf Rongi el 1 de Jun. de 2015
Respondida: wei gang el 12 de Jul. de 2018
Hello everyone,
I'm currently using Matlab 2014a and just started to use the simulink to simulate Op-Amp behaviour:
Unfortunately, I can't run the simulation due to "Initial conditions solve failed to converge" error. Here's the screenshot of Diagnostic Viewer:
What can I do to fix this error?
Please help, thanks.

Iniciar sesión para responder a esta pregunta.

Respuesta aceptada

Christiaan
Christiaan el 2 de Jun. de 2015
Editada: Christiaan el 2 de Jun. de 2015
Dear Asyraf,
My guess would be that your op-amp can not be modelled in this way due to a modelling error. I would suggest the following model:
Reference: OpAmp (Wiki)
Kind regards, Christiaan
  1 comentario
Asyraf Rongi
Asyraf Rongi el 5 de Jun. de 2015
Thank you Christiaan. Finally can get the Op-Amp model up & running without error.

Iniciar sesión para comentar.

Más respuestas (1)

wei gang
wei gang el 12 de Jul. de 2018
when i build the model like this,but come out the error:Initial conditions solve failed to converge. and i don't konw how to solve,please give me some idea,thanks!

Categorías

Más información sobre Programmatic Model Editing en Help Center y File Exchange.

Etiquetas

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by