OS4-4 Low-Voltage AC Surge Protective Device Assessment regarding Nuclear Plants

OS4-4 Low-Voltage AC Surge Protective Device Assessment regarding Nuclear Plants

This paper presents a methodology for low-voltage AC surge protective device (SPD) coordination. As motivation, the required nuclear plant reliability and safety criteria, in which the surge protection coordination can assume an important role, are emphasized. Due the characteristics of the protection system, and the surge phenomena, an iterative methodology is applied. The SPD selection […]