Navigation Links
PNNL awarded $2.8 million to keep troops cool while using less fuel
Date:1/25/2013

RICHLAND, Wash. A new, energy-efficient air chilling system could keep troops on the front lines cool while using about half as much diesel as current systems. The system's decreased fuel consumption could also save lives by reducing attacks on American soldiers who deliver fuel to field operations.

The Department of Energy's Pacific Northwest National Laboratory will receive up to $2.8 million over three years to develop the system, the Department of Defense, Navy and DOE's Advanced Research Projects Agency-Energy, also known as ARPA-E, announced Wednesday. PNNL's project was among five awarded a total of $8.5 million to improve the efficiency of battlefield heating and air conditioning systems by 20 to 50 percent.

"PNNL is looking forward to adapting its ongoing research into advanced, energy-efficient cooling technologies and apply it toward important military needs," said PNNL Laboratory Fellow and project leader Pete McGrail. "Our team has a strong emotional connection to the success of this project, as it could help prevent American soldiers from being injured or killed while moving fuel in dangerous supply convoys around the battlefield."

PNNL is partnering with Oregon State University and Power Partners, Inc. of Athens, Ga. on the project.

PNNL's system will be a next-generation adsorption chiller that is specially designed to be smaller, lighter, more efficient and operate under the extreme temperatures experienced at bases on the frontlines, also called forward operations. The chiller will use a novel nanomaterial called a metal organic framework, or MOF. MOFs are crystal-like compounds made of metal clusters connected to organic molecules, or linkers. Together, the clusters and linkers assemble into porous 3D structures. PNNL developed a MOF that can hold up to three times more water than the silica gel used in today's adsorption chillers. This helps make PNNL's test adsorption chiller system much smaller and lighter. This project will build on advances in adsorption cooling technology PNNL has already made under ARPA-E's Building Energy Efficiency Through Innovative Thermodevices, or BEET-IT, program.

Further improvements for this project will include breakthroughs in microchannel heat exchanger technology and improvements in the MOF's thermal properties. Both advances will help reduce the size and weight of the chiller further and squeeze out more cooling efficiency.

"This will be the most advanced adsorption cooling system ever developed, and these advances are needed to meet very demanding military requirements," McGrail said.

PNNL's military system will run off of waste heat coming from a diesel generator. This could reduce the diesel fuel use needed to cool field military installations by up to 50 percent. The planned 3-kilowatt unit will weigh about 180 pounds and take up about 8 cubic feet.

This isn't the first time the two systems have received support. PNNL began developing its MOF adsorption chiller for commercial buildings in 2010, when PNNL received ARPA-E funding for the BEET-IT, program. PNNL also received ARPA-E funding in 2011 to adapt the adsorption chiller to heat and cool electric vehicles with minimal impact on driving distance.


'/>"/>

Contact: Franny White
frannny.white@pnnl.gov
509-375-6904
DOE/Pacific Northwest National Laboratory
Source:Eurekalert  

Related biology technology :

1. University of Minnesota awarded $28 million grant to lead microelectronics development
2. Trudeau Institute Awarded Grant to Investigate a New Approach to Treating Illnesses Caused by Weaponized and Antibiotic-Resistant Bacteria
3. Puritan Awarded U.S. Patent for High-Performance HydraFlock® Swab
4. Crisalix Awarded as a Leading Life Science Company that is Revolutionizing the Medical Industry
5. Plant Sensory Systems Awarded $1.8 Million from ARPA-E to Engineer Beets for Biofuel
6. Ben-Gurion University awarded $6.5 million grant to develop nano thin infrared night vision glasses
7. Arecor Awarded Biomedical Catalyst Funding Towards £1.3 Million Project
8. WaferGen Bio-systems Awarded 1 Million Euro Grant by the Luxembourg Government to expand its European Operations
9. Stanford faculty awarded $2.2 million for innovative energy research
10. CSL Biotherapies Awarded US Government Contract for Influenza Pandemic Preparedness and Response
11. Avery-Landsteiner Prize for Immunology Awarded to Alain Fischer of Paris, France, by German Society for Immunology
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
PNNL awarded $2.8 million to keep troops cool while using less fuel
(Date:4/28/2016)... ... April 28, 2016 , ... Morris ... open house for regional manufacturers at its Maple Grove, Minnesota technical center, May ... Group, Chiron and Trumpf. Almost 20 leading suppliers of tooling, accessories, software ...
(Date:4/27/2016)... April 27, 2016 NanoStruck ... (OTCPink: NSKQB) ( Frankfurt : 8NSK) ... Pressemitteilung vom 13. August 2015 die Genehmigung von ... um zusätzliche 200.000.000 Einheiten auf 400.000.000 Einheiten zu ... bringen. Davon wurden 157.900.000 Einheiten mit dem ersten ...
(Date:4/27/2016)... ... April 27, 2016 , ... A ... (Positron Emission Tomography) and MRI (Magnetic Resonance Imaging) in existing third-party MRI systems. ... novel treatments in small animal subjects. Simultaneous PET/MRI imaging offers a solution to ...
(Date:4/26/2016)... ... 27, 2016 , ... Cameron Cushman has joined ... in the firm’s Intellectual Property practice group. , Clients turn to Cushman for ... has an electrical engineering and computer engineering background, and experience in the medical ...
Breaking Biology Technology:
(Date:3/31/2016)... RATON, Florida , March 31, 2016 ... LEGX ) ("LegacyXChange" or the "Company") ... for potential users of its soon to be launched ... video ( https://www.youtube.com/channel/UCyTLBzmZogV1y2D6bDkBX5g ) will also provide ... the use of DNA technology to an industry that ...
(Date:3/22/2016)... PUNE, India , March 22, 2016 ... new market research report "Electronic Sensors Market for ... Fingerprint, Proximity, & Others), Application (Communication & ... and Geography - Global Forecast to 2022", ... consumer industry is expected to reach USD ...
(Date:3/17/2016)... ABI Research, the leader in transformative ... market will reach more than $30 billion by ... Consumer electronics, particularly smartphones, continue to boost the ... reach two billion shipments by 2021 at a ... Research Analyst at ABI Research. "Surveillance is also ...
Breaking Biology News(10 mins):