Duke Energy is evaluating the use of a point to point digital secondary system to reduce the amount of copper utilized in traditional substation protection designs. Table I below, lists various ...

A Relay Protection Tester is designed to simulate electrical quantities such as current, voltage, frequency, and phase, allowing engineers to test protective relays under controlled conditions.

The DRAM cache trap—why a simple power outage can instantly corrupt your consumer SSD ...

Roxtec cable and pipe seals provide multi-hazard protection for T&D projects. The flexibility of Roxtec seals ensures a perfect fit for cables and pipes of different sizes. Roxtec sealing solutions ...

The evolution of today’s Power over Ethernet (PoE) and Power over Data Line (PoDL) systems. The fundamental power delivery characteristics of PoE and PoDL and how these digitally integrated, ...

A movable seawall system, capable of generating sufficient electricity to raise gates and protect ports against tsunamis, has been proposed by researchers. The system has been found feasible in areas ...