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Nov 17,2025

Nanocrystalline Materials: The Cutting-Edge Technology Empowering Solid-State Transformers to Operate Lightly and Efficiently

Nanocrystalline Materials: The Cutting-Edge Technology Empowering Solid-State Transformers to Operate Lightly and Efficiently
When electric vehicles aim for "full charge in the time it takes to enjoy a coffee," electric locomotives dream of "lighter weight, faster speeds, and greater energy efficiency," and urban distribution networks demand "compact, efficient designs that save space"—the solid-state transformer, as a core energy hub, is now confronted with the triple challenge of "size, efficiency, and weight." Fortunately, the sudden emergence of nanocrystalline materials has become the key to overcoming these obstacles, enabling solid-state transformers to power ahead with ease on the path toward higher frequencies and lighter designs.

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Jul 28,2022

Kayo Amorphous mass production of 150 ultra-low permeability nanocrystalline magnetic rings

Kayo Amorphous mass production of 150 ultra-low permeability nanocrystalline magnetic rings
Nanocrystalline materials, due to their superior performance, are widely used in applications such as on-board chargers, inverters, motor bearing protection, and charging stations for electric vehicles. They are often made into components such as inductors, chokes, CTs, and magnetic rings.

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Jan 10,2022

Current transformer fault analysis

Current transformer fault analysis
The current transformer is composed of a closed core and a winding according to the principle of electromagnetic induction. When the current transformer is in operation, its secondary circuit is...

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