Investigation on reduction of required superconductor volume in a resistive fault current limiter with Bi2223 bulk superconductor

The bulk high temperature superconductor of low J/sub c/ is difficult to be heated up over T/sub c/ quickly within a period of the initial 1/4 cycle during a fault. Therefore, a large volume of superconductor will be required to obtain the required current limiting impedance, because a short-circuit...

Ausführliche Beschreibung