SBIR/STTR Research Award
Quench-Protection Strategies for HTS Conductors
Award amount
$99,989Program and phase
STTR · Phase IAward year
2004Award details
- Awarding agency
- Department of Defense
- Branch
- Air Force
- Recipient company
- CERAMPHYSICS, INC.
- Proposal award date
- 2004-08-13
- Contract end date
- 2005-05-13
- UEI
- Not reported
- Solicitation number
- Not reported
- Topic code
- AF04-T002
Research abstract
An assessment will be made of two quench-protection strategies for HTS conductors, one based on dielectric insulations with enhanced thermal properties and the other on a cryovaristor technology. Three insulations are considered: ceramic powders in Formvar, sputtered ceramics, and diamond films. Both strategies make use of established databases at CeramPhysics (except for diamond films). Additional thermal measurements will be made on Formvar/powder composites, and a sputtered ceramic film on an HTS conductor will be demonstrated. Three-dimensional, transient, heat transfer modeling for the insulations will be performed by Prof. M. K. Chyu of the University of Pittsburgh. The electrical/thermal properties of a cryovaristor film will be modeled. The most favorable strategy will be identified.
Technology keywords
Not reported
Awards with the same topic code
Verified by an exact topic code match. This is not a text-similarity match.
- Quench-Protection Strategies for HTS Conductors
- Coil Simulators for AC Conductors
- HTS Magnet Quench Protection
- Coil Simulator for AC Conductors
- Stability and Quench Protection for HTS Superconducting Magnets