SMES conductor selection: an engineering perspective
| Autor: | C.A. Luongo, S.D. Peck, R.J. Loyd |
|---|---|
| Rok vydání: | 1993 |
| Předmět: |
Computer science
Mechanical engineering Superconducting magnet Superconducting magnetic energy storage Condensed Matter Physics Electronic Optical and Magnetic Materials law.invention Conductor Containment law Magnet Eddy current Electrical and Electronic Engineering Current (fluid) Electrical conductor |
| Zdroj: | IEEE Transactions on Applied Superconductivity. 3:332-337 |
| ISSN: | 1558-2515 1051-8223 |
| DOI: | 10.1109/77.233475 |
| Popis: | The authors discuss the engineering considerations driving the selection of a conductor concept for large-scale SMES (superconducting magnetic energy storage). There are five areas that require special attention: current diffusion effects, stability margin, AC losses, cooldown stress sustained by the conductor, and helium containment. From a magnet design perspective, there is a strong premium in SMES on utilizing conductors with as high a current as possible. It is difficult to scale up a particular monolithic design to achieve higher current. Overall magnet design issues are also more difficult to tackle with monolithic conductors. It is concluded that cable-in-conduit conductors are more attractive for large-scale SMES. > |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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