i want to add switch blocks that switches my input
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hi,
i tried to add an switch block to my model to switch the input to the divider betwenn the look up table to a constat of 0.
im putting the conditions properly but everytime i running the simulation its stops me when it reaches the condition i gave him and i cannot understand why or how i can make that switching.
please help me :(
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Saurabh
am 6 Jun. 2023
By Looking at the Image I can figure out that if voltageBattery value is greather than or equal to 470, then it will take the Constant value otherwise 0.
Am I right?
And Can You Provide a little bit more description about the error you are getting?
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Jon
am 6 Jun. 2023
The problem you have is not with the switch, but with the "algebraic loop" that is formed when the switch changes state.
Please read about algebraic loops here, https://www.mathworks.com/help/simulink/ug/algebraic-loops.html
Typically you will find a loop of blocks all with "direct feedthrough".
First check if you really intended to create an algebraic loop, or whether you are missing for example some integration or time delay block that would have broken the loop. If not, a typical work around is to add a small delay somewhere in the loop, but you should check that this would still give you physically meaningful results before you resort to this approach.
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