Design and optimization of hydrogen cooled pulsed storage inductors for electromagnetic launchers
Journal Article
·
· IEEE (Institute of Electrical and Electronics Engineers) Transactions on Magnetics; (USA)
- Wisconsin Univ., Madison, WI (USA). Applied Superconductivity Center
- Cryogenic Technical Services, Boulder, CO (US)
- Astronautics of America, Madison, WI (US)
Cryoresistive magnetic energy storage systems that can deliver Meg-Amp Kilo-Volt levels of pulsed power for a short time (200-1000 s) have important potential applications in space-based strategic defense systems. Hydrogen cooled aluminum cryoresistive coils operating at frequencies > 1 H/sub z/ are efficient and light weight (/sub {Delta}/E/M = 20-50 J/g). In this paper the authors report on: analysis of eddy current losses; the use of aluminum inductors at 15 {Kappa} < T < 30 {Kappa} in fields B < 10 T; inductor cooling; optimization of energy stored per unit mass; and conceptual designs of 300 MJ hydrogen cooled cryoresistive toroids and solenoids.
- OSTI ID:
- 5687621
- Journal Information:
- IEEE (Institute of Electrical and Electronics Engineers) Transactions on Magnetics; (USA), Vol. 25:1; ISSN 0018-9464
- Country of Publication:
- United States
- Language:
- English
Similar Records
The superconducting magnet system for the Tokamak Physics Experiment
The superconducting magnet system for the Tokamak Physics Experiment
Highly-laminated, high-saturation-flux-density, magnetic cores for on-chip inductors in power converter applications
Journal Article
·
Tue Nov 01 00:00:00 EST 1994
· Fusion Technology
·
OSTI ID:5687621
+7 more
The superconducting magnet system for the Tokamak Physics Experiment
Conference
·
Sat Jun 18 00:00:00 EDT 1994
·
OSTI ID:5687621
Highly-laminated, high-saturation-flux-density, magnetic cores for on-chip inductors in power converter applications
Technical Report
·
Mon Sep 01 00:00:00 EDT 2014
·
OSTI ID:5687621
+1 more
Related Subjects
25 ENERGY STORAGE
BALLISTIC MISSILE DEFENSE
POWER SUPPLIES
MAGNETIC ENERGY STORAGE
OPTIMIZATION
PULSED MAGNET COILS
ALUMINIUM
COOLING
DESIGN
HYDROGEN
SOLENOIDS
TOROIDAL PINCH DEVICES
CLOSED PLASMA DEVICES
ELECTRIC COILS
ELECTRICAL EQUIPMENT
ELECTRONIC EQUIPMENT
ELEMENTS
ENERGY STORAGE
EQUIPMENT
MAGNET COILS
METALS
NATIONAL DEFENSE
NONMETALS
PINCH DEVICES
STORAGE
THERMONUCLEAR DEVICES
250100* - Energy Storage- Magnetic
BALLISTIC MISSILE DEFENSE
POWER SUPPLIES
MAGNETIC ENERGY STORAGE
OPTIMIZATION
PULSED MAGNET COILS
ALUMINIUM
COOLING
DESIGN
HYDROGEN
SOLENOIDS
TOROIDAL PINCH DEVICES
CLOSED PLASMA DEVICES
ELECTRIC COILS
ELECTRICAL EQUIPMENT
ELECTRONIC EQUIPMENT
ELEMENTS
ENERGY STORAGE
EQUIPMENT
MAGNET COILS
METALS
NATIONAL DEFENSE
NONMETALS
PINCH DEVICES
STORAGE
THERMONUCLEAR DEVICES
250100* - Energy Storage- Magnetic