Coupled inductors

It would be nice to have an option to link few inductors without building these This is not a convenient solution at all.

by cclab2014
March 06, 2021

Hi @cclab2014, yes, there is a much simpler solution for making coupled inductors.

You simply need to create a Parameter Element with a name like K L1 L2 and set its value to 1 (or whatever coupling coefficient you'd like).

Here's one example that uses two inductors to simulate something like a 5:1 transformer:

Here's another example that uses three inductors to simulate a center-tapped transformer:

Give those simulations a try and see if that works for you!

by mrobbins
March 09, 2021

Thank you. This is exactly what I was looking for.

by cclab2014
March 09, 2021

Post a Reply

Please sign in or create an account to comment.

Go Ad-Free. Activate your CircuitLab membership. No more ads. Save unlimited circuits. Run unlimited simulations.

About CircuitLab

CircuitLab is an in-browser schematic capture and circuit simulation software tool to help you rapidly design and analyze analog and digital electronics systems.