modified 1 year ago

differential breaker v3

00:54:30

This is an ideal simulation of a differential circuit breaker. I want to simulate a fault condition in a household power net, in which if everything is OK the current on Live is equal with current on Neutral.  Ground fault condition is simulated by the switch on the right side through resistance (no matter the value it has).
There is an oscillation in the second half of sinusoid that I don't understand but I guess without that, when Ground faults appear the relays don't switch off.
Any comments and suggestions are welcome.
Anyway after 3 weeks of studying it, I'm happy with this design. Remember it's ideal not real. :)

published 1 year ago

add comment in editor

EveryCircuit is an easy to use, highly interactive circuit simulator and schematic capture tool. Real-time circuit simulation, interactivity, and dynamic visualization make it a must have application for professionals and academia. EveryCircuit user community has collaboratively created the largest searchable library of circuit designs. EveryCircuit app runs online in popular browsers and on mobile phones and tablets, enabling you to capture design ideas and learn electronics on the go.