Use data from excel as Power on Three Phase RLC Loead

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Fermín Laurenti Errea
回答： Biral Pradhan 2022-6-3
Hello, I imported an excel with the daily home electricity consume, I want to use it as a variable on the Three Phase RLC Load block. I used the1-D Lookup table and Sinks/out, the signal is imported correctly, but when i run the simulation it sends me this message Undefined function 'ans' for input arguments of type 'Simulink.Signal'. What would be the correct variable configuration?

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回答（1 个）

Biral Pradhan
Biral Pradhan 2022-6-3
I understand, you are importing data from excel and using it as a variable in Simulink. While running the simulation, you get the error: Undefined function 'ans' for input arguments of type 'Simulink.Signal' . Kindly follow the following link to identify possible reasons and workarounds for this error.
https://it.mathworks.com/matlabcentral/answers/96005-why-do-i-get-the-error-undefined-function-or-variable

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