Hi everybody. I’m trying to simulate a circuit with a PI PB control, the problem is when i use the multiplier block the result isn´t correct. For the purpose to explain what´s going on please look the image below. There are 3 voltage probes (V1, V2, V3).
In the simulation you can see the response of the 3 probes. So, you can see that the output of the multiplier doesn´t correspond with the real value. When i multiply V1 and V2 in the simview, it shows the real value.
This is the only part of the entire simulation that doesn´t correspond with the real values.
Does anybody know how to fix it?? I’ll appreciate the help.