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Problem joining blocks Simscape

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Néstor Monedero
Néstor Monedero el 8 de Nov. de 2011
Comentada: Prinsca el 23 de Feb. de 2024
Hi, I develop a circuit using Simscape blocks. My input signal is developed by simulink blocks, "random number + Matlab function block". I use the simulink-PS converter to join this signal to my circuit, but i can't. What is the problem? Thanks in advance.

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Guy Rouleau
Guy Rouleau el 9 de Nov. de 2011
Are you connecting the output of the Simulink->PS converter to a source block?
I recommend looking at demos to understand the difference between a physical signal output by the S->PS block and the physical connection between Simscape components.
For more specific help, add more details or an image of your model.
  3 comentarios
Guy Rouleau
Guy Rouleau el 11 de Nov. de 2011
Simscape should be good for your problem.
The problem is that Simscape does not know if the signal coming from the S-PS is your desired current or voltage.
You need a block to specify that, pick one of those:
http://www.mathworks.com/help/toolbox/physmod/simscape/ref/controlledcurrentsource.html
http://www.mathworks.com/help/toolbox/physmod/simscape/ref/controlledvoltagesource.html
For the voltage sensor, it should connect, try to connect it a bit farther from the Capacitor port.
Rizwana Junaid
Rizwana Junaid el 5 de Mayo de 2017
thank you Mr. Guy its a helpful topic for me.

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Aswin ram V
Aswin ram V el 3 de Sept. de 2022
hi , direct connection between one or more physical signal converters found. Direct connections between physical signal converters is not currently supported.what's the problem?
  2 comentarios
mhu
mhu el 23 de Sept. de 2023
I also have this problem right now, please answer.
Prinsca
Prinsca el 23 de Feb. de 2024
Please were you able to slove the problem

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