Ryan Hughes joined CBS News Philadelphia in June 2022. He previously worked at WPTV in West Palm Beach, Florida, where he's covered stories ranging from weeks on the Surfside condo collapse, to the ...

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Abstract: For lines terminated by inverter based resources (IBRs), the performance of the legacy distance relay could be affected by the characteristics of IBRs during faults. Improved distance relays ...

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At least eight people, including a nine-month-old infant, were killed and 33 others injured after a passenger bus crashed and caught fire in western Turkey early Sunday, local media reported. The ...

Testing of Protection Relay Coordination and Grading Testing protection relay coordination and grading is crucial to ensure the reliable operation of power systems. Here's an overview: Types of Tests ...

INVESTIGATING, AND SO FAR, THEY HAVEN’T RELEASED THE VICTIM’S NAME. ALSO BREAKING FOR YOU RIGHT NOW, THE ALLEGHENY COUNTY MEDICAL EXAMINER JUST IDENTIFIED THE MAN WHO DIED AFTER HIS DIRT BIKE COLLIDED ...

Abstract: A Saturated Iron Core Superconducting Fault Current Limiter (SICSFCL) provides a powerful fault current limitation in high voltage and high capacity power grid. A 35kV/90MVA SICSFCL was ...