One of Demetrios Tziouvaras’ favorite things about his job at SEL University is sharing his knowledge and experience with other engineers who are eager to learn the art and science of power system ...

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 ...

It’s Friday night and a frantic call from the operations vice president wakes the chief engineer in the middle of the night. “Our factory is down!” the VP cries out. Apparently, there was a heavy ...

Members can download this article in PDF format. Power systems employ diodes to perform a variety of functions. For example, diodes can protect against damage due to power-source reverse-polarity ...

PORTLAND, Ore.--(BUSINESS WIRE)--NuScale Power (“NuScale”) and Paragon Energy Solutions (“Paragon”) signed a license agreement that will enable potential widespread use of the innovative and advanced ...

Modern electronic systems have an increasing level of complexity. There can be a large number of power rails and supply solutions on a system board to power many different loads. Before choosing or ...

Exelon partnered with Westinghouse to design and commission a digital electro-hydraulic control (DEHC) system for the Limerick Generating Station Unit 1 boiling water reactor (BWR), a first-time ...

Power systems today operate in an environment where reliability and safety must be maintained despite rising loads, expanding interconnections, and increasing dependence on distributed energy ...

For those who design, manage, or operate critical facilities, one topic that causes significant anxiety and concern is the shutdown of power and mechanical systems through an automatic or manual ...

CINCINNATI--(BUSINESS WIRE)--Qualus Power Services, LLC, a leading provider of engineering and technical field services to utilities and electric power grid infrastructure, announced that it has ...

As part of its ongoing contracted services, Xylem continues to work closely with plant management to update the facility’s temporary backup fire protection pumps as increasing security measures ...