Fiscal Year:
2011
Title:
Metal Hydride Energy Sources for Very High Altitude Aircraft Propulsion
Agency:
DOD
Contract:
W31P4Q-11-C-0137
Award Amount:
$749,969.00
Abstract:
A Metal Hydride Solid Oxide Battery has been explored to answer the need for high energy density power required for High Altitude Long Endurance (HALE) aircraft. Lithium Hydride is a fuel source that can be stably stored for long periods allowing for a high level of readiness. Further, Lithium Hydride has a high energy density. The electrochemical oxidation of Lithium Hydride is far more effective than Carnot limited heat engines. When utilized in an electrochemical cell, energy densities of 1800Wh/kg and specific energy of more than 1100Wh/liter are anticipated. This cell can operate at high altitudes in thin air where many other energy alternatives are limited.
Small Business Information at Submission:
Johnson Research & Development Co., Inc.
263 Decatur Street Atlanta, GA -
EIN/Tax ID:
581973838
DUNS:
N/A
Number of Employees:
Woman-Owned:
No
Minority-Owned:
No
HUBZone-Owned:
No