The evacuation of bulk electrical power over long distances can be done mainly by high voltage alternating current (HVAC) ...

The article 🌱 Patch AM: Which nostalgic toys are inspiring new art in Del Ray? appeared first on Del Ray Patch. Good morning ...

In a short talk at Caltech, physicist Richard Feynman laid out a vision of manipulating and controlling atoms at the tiniest scale. It would precede the field of nanotechnology by decades.

Abstract: The influence of the pulse width modulation (PWM) excitation on the DC winding induced voltage pulsation for the wound field switched flux (WFSF) machine is investigated in this paper.

LAKE FOREST, Ill. -- Each week, as Chicago Bears defensive coordinator Dennis Allen builds his plan to attack his next opponent, he has often done so by having to get creative. It's a similar ...

Abstract: This article proposes an overall maximum torque per ampere (MTPA) control for dc-biased hybrid excitation machine (dc-biased HEM) using MTPA control law and virtual signal injection. The ...

Rutger Bregman's 2025 Reith Lectures, called "Moral Revolution", explore the moral decay and un-seriousness of today's elites, drawing historical parallels to past eras of corruption that preceded ...

BATAVIA — History is not comfortable. Real history, said Derek D. Maxfield, “is messy, complicated and sometimes dark.” ...