Railroads
Breakthrough in Nanocrystal Research: High-Efficiency Converter for Railway Battery Charging
Scientists at Istanbul Technical University have made a groundbreaking discovery in the field of nanocrystals, designing a high-efficiency converter for NiCd battery charging applications in railway systems. The converter utilizes silicon carbide (SiC) devices and nanocrystalline-cored center-tapped transformers to achieve significant efficiency improvements and a wide adjustable output voltage range.