Advanced Thermoelectric Milli-Power Source

Award Information
Agency: Department of Defense
Branch: Army
Contract: W15P7T-11-C-A614
Agency Tracking Number: A102-094-1581
Amount: $69,968.00
Phase: Phase I
Program: SBIR
Awards Year: 2011
Solitcitation Year: 2010
Solitcitation Topic Code: A10-094
Solitcitation Number: 2010.2
Small Business Information
Camgian Microsystems Corporation
1 Research Boulevard, Suite 200, Suite 200, Starkville, MS, -
Duns: 791134542
Hubzone Owned: Y
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 Michael Hagedorn
 Senior Technical Staff
 (407) 660-9900
 mhagedorn@camgian.com
Business Contact
 Ryan Jorgenson
Title: VP Advanced Systems
Phone: (407) 660-9900
Email: rjorgenson@camgian.com
Research Institution
 Stub
Abstract
Energy can be harvested or scavenged from many environmental sources such as: solar, wind, vibrations, temperature gradients, etc. Two common issues related to environmental energy sources are limited/unpredictable availability and limited/unpredictable quantity. This proposal examines the requirements for the efficient harvesting of energy based on the temperature gradient that exists between the human skin and the surrounding environment. This source has the advantage that it is essentially available 24 hours a day, 7 days a week. The challenges of this work include quantifying and working with the low energy flux (mW/cm2) of the human body, the range of body-to-ambient temperature gradients (from a few degrees to tens of degrees centigrade), and the sensitivity of human tissue to extreme temperatures. This proposal will apply Camgian Microsystems"low power design technology with RTI"s efficient thermo-electric technology to the solutions of these challenges.

* information listed above is at the time of submission.

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