How can I trip an ideal switch when a short circuit fault occurs.
4 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
I am simulating a Mechanical DC circuit breaker. I used a step to put on and off. I wanted to use a "compare to constant" block so that when the fault current goes over the threshold the ideal switch can trip. The step is connected to the ideal switch so I cannot connect a relay too. Any help will be much appreciated. Thanks
5 comentarios
Rusiru Sri
el 18 de Nov. de 2020
Hi,
I'm working on simulating a DC circuit breaking in Simulink and I'm still looking for a method to do that.
I really appreciate it if you could provide me any information regarding this simulation.
Thank you.
Respuestas (1)
Rajat Tewari
el 9 de Jun. de 2020
Hello,
You can connect the relay output as the gate signal to the ideal switch and check if you are getting the expected output. Also add a powergui block to your model.
You can also refer to these links for implementing relays and circuit breakers:
Hope it helps.
0 comentarios
Ver también
Categorías
Más información sobre Switches and Breakers en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!