I need a example on circuit breaker (with arc ) in simscape. So that I can know about this block even more .

Use this circuit breaker for the example.

Answer 1

[Vinay]

Hi @Sathwik

The Circuit Breaker block models a single-phase breaker that interrupts the electrical circuit based on an external control signal and phase current information.

• The breaker remains open (non-conducting, modeled as a closed resistance) when the terminal voltage vT is less than the Threshold.
• The breaker transitions to an closed state (modeled as a open conductance) when vT is greater than or equal to the Threshold.

Run the following command in command window to run the Frequency Dependent Transmission Line example.

openExample('simscapeelectrical/FrequencyDependentLineExample')

The example uses a ramp singal as a threshold signal to the switch breaker to connect the input voltage to the transmission line.

I hope this helps!

[Sathwik]

Can give an example using the block I mentioned (circuit breaker with arc). I want to use cooling power as a parameter.