‘The Copenhagen Test’ twists itself into knots answering a question: Who can you trust?

Most things in this world have their good points and their not-so-good points, and this is certainly true of “The Copenhagen ...
IEEE

Comprehensive Modeling and Analysis of Stator Turn-to-Turn Short-Circuit Faults in a DFIG

Abstract: With the gradual increase in high capacity doubly fed induction generators (DFIGs) in recent years, turn-to-turn short-circuit (TTSC) faults have become a greater threat. Notably, owing to ...

Where is Santa right now? How to use NORAD tracker on Christmas Eve

For those looking to keep tabs on the big man, here's what to know about the NORAD and Google Santa trackers for 2025.
IEEE

Thermal Loss Analysis, Design, and Test of a Novel HTS Magnet System for the Double-Stator Field-Modulation HTS Electrical Machine

Abstract: A novel double-stator field-modulation high temperature superconducting electrical machine (DSFM-HTSM) has been proposed, in which the armature windings and the HTS magnets are mounted on ...