Synthetic chemical framework can switch magnetic spin states at near ambient temperatures

There is growing demand for smart materials that can change their physical properties in response to various external stimuli such as light, heat, pressure, magnetic fields and electric fields. One ...
Electrek

Nissan joins new ‘Cheaper Than China’ solid-state EV battery project

After announcing a new three-year collaboration with Nissan to advance low-cost, solid-state EV batteries, Gelion’s tech may be the secret to leveling the playing field with China. Nissan takes aim at ...
The 74

At This Ohio High School, Students Can Skip Lectures and Work On Their Own

Education news and commentary, delivered right to your inbox. Sign up for The 74 newsletter. Letting students decide how they learn is almost as important a goal of Mayfield High School near Cleveland ...
Electrek

BYD plans to bring all-solid-state batteries to EVs by 2027, but it’s not alone

The next generation of EV batteries may be closer than expected. BYD and several others plan to begin deploying EVs with all-solid-state batteries in just a few months. All-solid-state EV batteries ...
IEEE

Meta-Learning Enhanced Physics-Informed Graph Attention Convolutional Network for Distribution Power System State Estimation

Abstract: Promptly perceiving distribution system states is challenged by frequent topology changes and uncertain power injections. To address these issues, a Meta-learning enhanced physics-informed ...
IEEE

Design and Validation of A 2MW 10KV Medium-voltage Solid State Transformer

Abstract: The solid-state transformer (SST), a power electronics-based voltage transformation equipment, has caught much attention in the last decade. This paper presents the design, development, and ...