Amorphous electrical steel for transformer cores

Autor:	M. P. Galkin, B. A. Kornienkov, B. V. Molotilov, A. A. Brodov
Rok vydání:	2015
Předmět:	Materials science Metallurgy engineering.material Amorphous solid law.invention Geomagnetic reversal law engineering Economic analysis Amorphous metal transformer Energy efficient transformer General Materials Science Transformer Electrical steel
Zdroj:	Steel in Translation. 45:900-902
ISSN:	1935-0988 0967-0912
Popis:	Three stages in the development of metals for transformer cores are considered: hot-rolled sheet, cold-rolled textured steel, and amorphous steel. These transitions occur when the physical limit on improvements in the energy losses in magnetic reversal has been reached. In the current stage, amorphous steel is being adopted for the cores of powerful transformers. The production of amorphous steel and transformers in a single integrated process is proposed. Economic analysis is presented.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d5ec146919e755c9a5f62dbe43650bb5 https://doi.org/10.3103/s0967091215110054 Zobrazit plný text záznamu Full text from SpringerLink