Nanocrystalline Alloys Becoming a Key Driver in Solid-State Transformer Industry Upgrades
This article explores how nanocrystalline alloys are emerging as a strategic core material in the evolution of solid-state transformers (SSTs). As AI-driven data centers shift toward 800 V high-voltage DC systems, SST technology is accelerating due to its high efficiency, compact size, and reduced material usage. Nanocrystalline alloys—known for their low loss and superior high-frequency performance—are enabling these advancements, despite ongoing challenges in core consistency, structural optim