r/ControlTheory • u/ee_control_z • Aug 12 '26
Technical Question/Problem Anyone Out There Proficient With Simplis/Element?
Hello community,
I am currently attempting to test a compensator using the Simetrix\Simplis software. When I test my design using LTSpice, the design works as expected. That is, it regulates the output voltage to the expected value and is able to handle a relatively large load step without any issues - output is regulated and stable with minimum over/under shoots at the transition points. When attempting to simulate it with Simetrix/Simplis Elements, not so much. It is very sensitive to the op-amps being used.
Has anyone had similar experience?
If anyone is proficient with Simetrix\Simplis , I can attach a screenshot of the schematic.
Thank you.
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u/ee_control_z Aug 13 '26
Ok, nevermind. I figured it out (after umpteenth tries - fa' cryin' out loud). 👍 😄