Business

October 9, 2013

Aerojet Rocketdyne successfully tests high concentrated photovoltaic system

Aerojet Rocketdyne (a GenCorp company), is successfully demonstrating a commercial-scale High Concentrated Photovoltaic pilot system designed to generate more solar energy at less cost, in a smaller amount of space, than traditional flat-panel PV technology.

The 600-square-foot unit is rated at 17.5 kilowatts DC, enough electricity to power seven homes. It began operating in August 2013 and has already achieved AC operating efficiencies above 30 percent at the system level.

“By applying our expertise in complex system integration, we are able to concentrate sunlight onto the photovoltaic cells from sunrise to sundown, generating renewable energy in the most efficient, cost effective way,” said Neeta Patel, director of Energy Systems, Aerojet Rocketdyne. “During daylight hours, the HCPV modules are pointed at the sun by dual axis trackers to generate the most possible energy.”

The HCPV system is being demonstrated at the Solar Technology Acceleration Center (SolarTAC) in Colorado – the largest test facility in the United States for solar technologies at the early commercial or near-commercial stages of development.

Over the course of a year in sunny regions, HCPV technology has the potential to reduce the cost of solar energy by 20 percent by delivering up to 30 percent more energy than traditional flat-panel systems. The technology is easily scalable through the use of multiple units – from single unit installations of 14 to 30 kilowatts, to commercial-scale power plants of 10 to 100 megawatts.

Aerojet Rocketdyne is working with the Electric Power Research Institute, Inc., a nonprofit organization that conducts research and development relating to the generation, delivery and use of electricity for the benefit of the public.

The HCPV modules were supplied by Semprius and provide a solar conversion efficiency of greater than 35 percent.




All of this week's top headlines to your email every Friday.


 
 

 

Headlines July 29, 2015

News: Lockheed F-35s reliability found wanting in shipboard testing – The Marine Corps’ version of Lockheed Martin’s F-35 fighter demonstrated poor reliability in a 12-day exercise at sea, according to the U.S. military’s top testing officer.   Business: Rockwell Collins to upgrade Boeing comms system – Rockwell Collins will upgrade the low-frequency transmi...
 
 

News Briefs July 29, 2015

U.S. Navy examines health concerns near Guantanamo court A complaint lodged with the Pentagon has prompted the U.S. Navy to look into the possible presence of anything that may cause cancer in a section of the base at Guantanamo Bay, Cuba, a military spokeswoman said July 28. The Navy Marine Corps Public Health Center and...
 
 
Air Force photograph by SrA. Betty R. Chevalier

New interrogation system installed on AWACS, more in pipeline

Air Force photograph by SrA. Betty R. Chevalier An E-3 Sentry AWACS from Tinker Air Force Base, Okla., prepares to land May 16, 2015. AWACS have the capability to detect enemy as well as friendly aircraft at great distances usi...
 

 

Remains of Pearl Harbor victims raised for identification

The military July 27 exhumed more caskets containing the unidentified remains of USS Oklahoma crew members killed in the 1941 bombing of Pearl Harbor. The Defense POW/MIA Accounting Agency disinterred five coffins from four grave sites at the National Memorial Cemetery of the Pacific in Honolulu, where they have rested for decades. The work is...
 
 
Boeing photograph

Boeing Oklahoma City expansion grows facilities, business presence

Boeing photograph July 29, Boeing broke ground on a new laboratory facility in Oklahoma City. Mayor Mick Cornett, Commissioner Brian Maughan, President of Boeing Global Services and Support Leanne Caret, Oklahoma Governor Mary ...
 
 

NASA awards contract to support agency’s human spaceflight programs

NASA has selected Wyle Laboratories Inc., of El Segundo, Calif., to provide biomedical, medical and health services in support of all human spaceflight programs at the agency’s Johnson Space Center in Houston. The work supports ongoing research aboard the International Space Station and helps enable the journey to Mars. The Human Health and Performance contract...
 




0 Comments


Be the first to comment!


Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>