Out-of-step protection is a critical component of modern power system protection schemes—its importance has grown ...

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 ...

Your industrial uninterruptible power supply (UPS) is the foundation of the emergency power system, and it ensures the continual operation of your facility under fault or other abnormal conditions.

Power protection is like insurance: You pay for it, yet hope you don’t need it. But it’s not a simple “purchase.” The first protection question is, “What am I seeking to protect and against what event ...

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 ...

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 ...

FORT PICKETT, Va. (Oct. 5, 2020) — Army Futures Command (AFC) engineers are addressing Soldiers’ energy consumption needs on the battlefield by using emerging capabilities to link resilient power ...

The hydropower projects scheduled to reach completion or commissioning in 2026 highlight how the sector’s priorities have ...

The new defensive system will combine BAE Systems’ Common Missile Warning System and Leonardo’s Miysis DIRCM in a readily exportable package. BAE Systems and Leonardo received the approval from the ...