The mystery of the inverter: the application of nanocrystalline materials

An inverter is a power converter that converts direct current into alternating current.
Applications: It plays a key role in the fields of solar photovoltaic power generation, electric vehicles, UPS power supplies, power peaking and emergency power supplies.

Nanocrystalline material advantage

- High thermal stability: nanocrystalline material has many grain boundaries and surface area, high surface energy, good oxidation resistance, so it has strong heat resistance.
- High wear resistance: small grain size and large grain boundary area increase the wear resistance of the material, which is conducive to improving the reliability and service life of the inverter.
- High mechanical strength: small grains and lattice distortion make the electronic structure change, and the mechanical strength is higher, which has a positive impact on the service life of the inverter.

Application of nanocrystalline materials in inverters

- Application: The application of nanocrystalline materials by selecting a suitable preparation process, adding an appropriate amount of metal or passivation oxidation.
- Application devices: can be used in inverter inductors, transformers, IGBT and other devices. For example, the inductor after the addition of nanocrystalline is better magnetic, more energy saving and more stable, and the inverter using Nanocore nanocrystalline transformers is more efficient.

Future outlook

Nanocrystalline materials have broad application prospects in inverters. However, the properties of different nanocrystalline materials are very different, and the effects of particle size, lattice distortion and other factors on the performance of the device should be considered when using. With the deepening of the research on the properties of nanocrystalline materials, there will be more excellent inverter products.
Post time: 10-24-2024
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