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ADA Conformable Wearable Battery-Hybrid Electrical Energy Storage System: A Rechargeable, Safe and High Performance Energy Storage Solution

Award Information
Agency: Department of Defense
Branch: Army
Contract: W911NF-18-C-0061
Agency Tracking Number: A2-7233
Amount: $499,998.00
Phase: Phase II
Program: STTR
Solicitation Topic Code: A15A-T010
Solicitation Number: 15.A
Timeline
Solicitation Year: 2015
Award Year: 2018
Award Start Date (Proposal Award Date): 2018-09-27
Award End Date (Contract End Date): 2019-09-27
Small Business Information
11149 Bradford Road
Littleton, CO 80127
United States
DUNS: 148034408
HUBZone Owned: No
Woman Owned: No
Socially and Economically Disadvantaged: No
Principal Investigator
 Stephen Cordova
 Senior Process Engineer
 (303) 874-8222
 stephenc@adatech.com
Business Contact
 Sheryl Suhr
Phone: (303) 808-4803
Email: sheryls@adatech.com
Research Institution
 University of Southern California
 Massoud Pedram Massoud Pedram
 
Ming Hsieh Dept of Elec Eng 3740 McClintock Ave, EEB 344
Los Angeles, CA 90089
United States

 (213) 740-4458
 Nonprofit college or university
Abstract

ADA Technologies, Inc. proposes to transition our previously developed BB-2590 Hybrid Electrical Energy Storage System (HEESS) architecture into a Conformable Wearable Battery format, or CWB-HEESS (Figure 1). We seek to satisfy a meaningful, Army Program Executive Office (PEO) Soldier need for a rechargeable, safe and high energy CWB. We anticipate the CWB-HEESS will have broad U.S. Dept. of Defense (DoD; Army and Marine Corps) appeal, to meet a range of U.S. military CONOPS (concepts of operations). We will provide a CWB with pulse power characteristics (projected ~10 kW/kg) in a high energy system (100-150 Wh/kg). The system is enabled via electronics to isolate the battery from the supercapacitor to improve the end-to-end efficiency from the battery to the load while accounting for the relative diminutive rate capability of the high-energy Li-ion battery. Pulse power capability is enhanced due to ADA’s state-of-the-art (SOTA) supercapacitor that provides 10x the energy (~15 Wh/kg at cell level) of a common supercapacitor significantly improving the duty cycle—duration, magnitude and frequency of the pulse.

* Information listed above is at the time of submission. *

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