Reduced iron (Fe) nanoparticles and sintered Fe nano-polycrystalline were used for core inductor of axial-gap generator. Property on magnetization of core inductor at low frequency was investigated. Reduced Fe nanoparticles were produced from iron oxide fine particles by high voltage pulse or laser ablation in liquids. Core inductors with these materials were fabricated. It was clarified from the measurement for magnetization of core inductor that the relative permeability of the sintered Fe nano-polycrystalline was 1 million. These experiments show that core inductor can be thinner and lighter than those using conventional core materials. Using Fe nano-polycrystalline should make axial-gap generator more compact with keeping high efficiency.
Comments: 6 Pages.
[v1] 2019-10-30 06:27:39
Unique-IP document downloads: 8 times
Vixra.org is a pre-print repository rather than a journal. Articles hosted may not yet have been verified by peer-review and should be treated as preliminary. In particular, anything that appears to include financial or legal advice or proposed medical treatments should be treated with due caution. Vixra.org will not be responsible for any consequences of actions that result from any form of use of any documents on this website.
Add your own feedback and questions here:
You are equally welcome to be positive or negative about any paper but please be polite. If you are being critical you must mention at least one specific error, otherwise your comment will be deleted as unhelpful.