MATLAB: Probleme de connection entre les block dans simulink
pwmsimulink
ma probleme la connection??? entre block logic(CMOS NOT) et simulink (powerlib)
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Sorry, I can't write in French, but hopefully you can use a tool to get a reasonable translation:
SimElectronics uses the SimScape foundation to enable physical modeling in the Simulink domain - the signals that connect between such blocks are called physical signals. You cannot directly connect physical signals directly to regular Simulink signals, but must use conversion blocks to achieve the interface. Please seeConnecting Simscape Diagrams to Simulink Sources and Scopes for more information.
Check that the maximum step in your solver is small enough to capture the sine wave (10kHz). For example 10us. If the circuit is only resistive, amplitude should be the same regardless of frequency. However, if u have a capacitance, high frequencies are naturally ”filtered”.
That's not part of MATLAB®, at least not that I recognize. It's probably a MATLAB® program written by the course instructors/authors and when you push each button it may run code in that program or it may run a separate m-file (program). Either way you'll need MATLAB so it can run the commands in their demo programs. So do exactly what it says: "the Advanced Digital Imaging Lab package that supplements the book should be copied into the computer and the MATLAB® path should be set to enable access to it from the MATLAB® command window." and it should work.
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