The commutation principle for HVDC circuit breakers is described whereby the current in the circuit is brought to zero by a bucking current from a precharged capacitor. Circuit features are described ...

This paper focuses on the numerical investigation of arc plasma behavior in low-voltage circuit breaker with arc-splitting process included. A 3-D simulation model of a certain type miniature circuit ...

The Souls Circuit Pilet, powered by the Raspberry Pi 5, is an open source, portable mini computer available in console and tablet versions, designed for developers, hobbyists, and general users.