HTS materials for electric power application

Author

Shikov, A. ; Akimov, I. ; Nikulin, A. ; Pantscyrnyi, V. ; Vorobieva, A.

Author_Institution

Res. Inst. of Inorg. Mater., Moscow, Russia

Volume

10

Issue

1

fYear

2000

fDate

3/1/2000 12:00:00 AM

Firstpage

1126

Lastpage

1129

Abstract

Materials and manufacturing aspects are considered concerning high current HTc-superconductors such as BiPbSrCaCuO-based composites and bulk YBCO ceramics as well. Complex influences of chemical and phase compositions as well as different manufacturing parameters are shown on the current carrying capability of such conductors. Some questions connected with doping problems in HTc-materials are discussed and uranium-doping among them. New HTSC materials in form of composite sheet-like superconductors are presented. Some examples of application for HTSC materials such as long length BiPbSrCaCuO tapes and sheets, large grain bulk YBCO are presented namely current leads, current limiters and HTc-rotors of cryogenic motors as well.

Keywords

barium compounds; bismuth compounds; calcium compounds; composite superconductors; current limiters; high-temperature superconductors; lead compounds; multifilamentary superconductors; rotors; strontium compounds; superconducting coils; superconducting tapes; yttrium compounds; BiPbSrCaCuO; BiPbSrCaCuO sheets; BiPbSrCaCuO tapes; BiPbSrCaCuO-based composites; HTS materials; HTSC materials; HTc-rotors; YBaCuO; bulk YBCO ceramics; chemical and phase composition; composite sheet-like superconductors; cryogenic motors; current carrying capability; current leads; current limiters; doping problems; electric power application; high current HTc-superconductors; large grain bulk YBCO; manufacturing aspects; manufacturing parameters; phase composition; uranium-doping; Ceramics; Chemicals; Composite materials; Conducting materials; Doping; High temperature superconductors; Manufacturing; Sheet materials; Superconducting materials; Yttrium barium copper oxide;

fLanguage

English

Journal_Title

Applied Superconductivity, IEEE Transactions on

Publisher

ieee

ISSN

1051-8223

Type

jour

DOI

10.1109/77.828431

Filename

828431