Abstract: Recent developments in agent-based systems provide an effective solution to many operational problems of power systems. This paper proposes a protection scheme that uses agent-based relays ...

Abstract: The "numerical line current differential relay" has proved to be one of the most successful types of transmission line protection system, and advances in communication technology have ...

Cooper Power Systems has designed its full-featured differential relay, the iXP-420, to provide comprehensive two-winding transformer protection, and monitoring and control. The iXP-420 incorporates ...

GE Digital Energy has announced the Multilin L30 Line Differential System, which delivers cost-effective current differential protection for high-speed, sub-transmission and distribution lines and ...