The Evolution of Rechargeable Battery Technology: Insights from China Best Exporter – PKCell

SHENZHEN, GUANGDONG, CHINA, January 7, 2026 /EINPresswire.com/ -- Rechargeable batteries are the silent workers that ...
IEEE

High-Speed Synchronous Reluctance Machine Rotor Using Multi-Material Additive Manufacturing

Abstract: High-speed machines are popular in industry due to their high power density. Permanent synchronous machines are commonly preferred, but they rely on rare earth magnets, which are expensive ...

The 5 Best Portable Power Stations of 2026, Tested and Reviewed

Portable power stations are more powerful and cost effective than ever before. And, thanks to advances in lithium-ion battery ...
IEEE

A Nearly Hamiltonian Neural Network-Enhanced Multi-Machine Power System Excitation Control

Abstract: The generalized Hamiltonian system theory (GHST) is a powerful tool for excitation control in high-dimensional non-linear power systems, but relies on reduced-order dynamics, given the ...