Dr. Peter Lindemann is speaking about Bill Muller's work in his variable reluctance generators, utilizing black sand magnetite (Fe3O4, etc.) core materials. This material is stated to be superior to MetGlas, and other ferrite type core materials' characteristics. This segment was taken from a video called "The World of Free Energy" (2001).
This material, if it works as described, would allow conventional electric machines to be smaller and lighter per given output rating which reduces cost and expands applications. This is the main advantage ( at this time ) that superconductors provide. Although the size advantage is probably much higher using SC's the cost is also high. This material sounds cheap and if it produces any reasonable size reduction, the electric machine companys will soon be beating down the door.
lawrencesprung 5 months ago
Really interesting. Where would i find the entire video ?
deepcut66 6 months ago