Abstract: This article presents a novel fault diagnosis method for open-circuit faults of insulated gate bipolar transistors (IGBTs) and current sensor faults in three-phase sinusoidal pulsewidth ...

From traditional fuses to eFuses, understanding the advantages, limitations, and use cases of each technology helps engineers ...

Abstract: When an oil-immersed transformer experiences an external short-circuit fault, the current flowing through the windings increases abruptly. The large electromagnetic forces generated by this ...

Crowbar circuits have long been the go-to safeguard against overvoltage conditions, prized for their simplicity and ...