Power system failure analysis and diagnostics constitute a critical field within electrical engineering, addressing the reliability and safety of the complex networks that underpin modern society. In ...

Case study examines a common PV inverter failure that can drive uncommon issues in the field — namely, damage to the AC protection equipment from DC fault currents for short periods during transformer ...

“Four years ago, that was at 50% and it’s steadily increased since,” said Tristan Erion-Lorico. Image: Kiwa PVEL. A total of 83% of module manufacturers have had at least one test failure in the Kiwa ...

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LONDON, May 12 (Reuters) - Power failures caused delays and disruption on London's Tube network on Monday, as several of its busiest lines were suspended. The Bakerloo line was completely suspended as ...

The Spanish government ruled out a cyberattack, saying that a series of failures led to the nationwide blackout in April. By Amelia Nierenberg and José Bautista Amelia Nierenberg reported from London ...