Characteristics of a 200 kJ shielded superconductive coil for pulsed energy storage

Journal Article · Sun May 01 04:00:00 EDT 1983 · IEEE Trans. Magn.; (United States)

DOI:https://doi.org/10.1109/TMAG.1983.1062310· OSTI ID:5592756

Shintomi, T; Masuda, M

The first model of the shielded pulse superconductive energy storage was constructed and tested. The model which has the stored energy of 200 kJ is composed of a superconductive coil made by a commercially available monolithic wire and a shield coil by a copper cable. The shield coil is divided into 12 blocks which are distributed appropriately around the superconductive coil. The accuracy of the shield coil distribution was confirmed by measuring the leakage magnetic field on the superconductive coil. The experiment of the pulse operation has been performed to test the effectiveness of the shield coil. The results shows that the pulse current in the superconductive coil could be suppressed and the good performance of this method was confirmed.

• Research Organization: Oho-machi, Tsukuba-gun, Ibaraki-Ken, 305
• OSTI ID: 5592756
• Journal Information: IEEE Trans. Magn.; (United States), Journal Name: IEEE Trans. Magn.; (United States) Vol. 19:3; ISSN IEMGA
• Country of Publication: United States
• Language: English

Related Subjects

25 ENERGY STORAGE
250100 -- Energy Storage-- Magnetic
656100* -- Condensed Matter Physics-- Superconductivity
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
COPPER
DESIGN
ELECTRIC COILS
ELECTRICAL EQUIPMENT
ELEMENTS
ENERGY STORAGE
EQUIPMENT
MAGNET COILS
MAGNETIC ENERGY STORAGE
MAGNETIC FIELDS
METALS
PERFORMANCE TESTING
PULSED MAGNET COILS
SHIELDS
STORAGE
SUPERCONDUCTING COILS
SUPERCONDUCTING MAGNETIC ENERGY STORAGE
SUPERCONDUCTING WIRES
TESTING
TRANSITION ELEMENTS
WIRES