Novel Active Combustion Control Concept for High-Frequency Modulation of Atomized Fuel Flow

Award Information
Agency:
National Aeronautics and Space Administration
Branch
n/a
Amount:
$100,000.00
Award Year:
2010
Program:
SBIR
Phase:
Phase I
Contract:
NNX10CC76P
Award Id:
95337
Agency Tracking Number:
094709
Solicitation Year:
n/a
Solicitation Topic Code:
A2
Solicitation Number:
n/a
Small Business Information
2303 W. Alameda Drive, Tempe, AZ, 85282
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
603030065
Principal Investigator:
MattCaspermeyer
Principal Investigator
(602) 889-3711
matt.caspermeyer@jasc-controls.com
Business Contact:
EmersonTurner
Business Official
(602) 889-4156
emerson@jasc-controls.com
Research Institute:
n/a
Abstract
This proposal by Jansen's Aircraft Systems Controls, Inc presents an innovative solution for Active Combustion Control. Relative to the state of the art, this concept has the ability to provide frequency modulation (greater than 1000 Hz) in combination with high amplitude modulation (in excess of 30% flow) and can be adapted to a large range of fuel injector sizes. Existing state-of-the-art valves tend to have low flow modulation strength or the size of the valves with higher flow modulation seem too large or consume too much electrical power to be practical. The proposed active Combustion Control valve has high frequency and amplitiude modulation, consumes low electrical power, is closely coupled with the fuel injector for modulation strength, and is practical in size and weight.

* information listed above is at the time of submission.

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