International Journal on Science and Technology

E-ISSN: 2229-7677     Impact Factor: 9.88

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Utility of Magnetic Materials in Modern Energy Conversion Systems

Author(s) Rajesh Kumar Verma, Pushpender Kumar Gangwar, Atul Kumar Pandey, Vishalakshi Singh
Country India
Abstract Magnetic materials play a huge role in making energy conversion devices work better. You see them everywhere—transformers, electric machines, power converters. Things like permeability, coercivity, remanence, and saturation really matter for how these devices perform. People use soft magnetic alloys, ferrites, and rare-earth permanent magnets to boost efficiency and cut down on energy losses in all sorts of electromagnetic systems. This paper dives into why magnetic materials matter so much for energy conversion. It covers topics like how electromagnetic energy moves, what causes hysteresis, how core losses happen, and why magnetic anisotropy is important. You’ll also see how these materials come into play in wind energy systems, solar inverters, and electric vehicles. Plus, there’s a section on newer stuff—like nanostructured magnetic materials and high-frequency soft magnetic composites. These high-frequency composites really help devices run better and waste less energy.
Keywords Magnetic materials, energy conversion systems, soft magnets, permanent magnets, hysteresis losses, renewable energy, Magnetic moment, Magnetic energy.
Field Physics
Published In Volume 11, Issue 4, October-December 2020
Published On 2020-12-19
DOI https://doi.org/10.71097/IJSAT.v11.i4.10454

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