From: Andrews Space, Inc.
Posted: Wednesday, November 7, 2007
Andrews Space, Inc. is pleased to announce its sponsorship of Seattle-based LaserMotive in the Elevator 2010 Power Beaming competition. The competition took place from October 19 – 21, near Salt Lake City, Utah.
Andrews contributed the use of their Rapid Prototyping Laboratory (ARPL) for LaserMotive to conduct laser testing and other system assembly requirements. Located near Seattle’s Boeing field, the ARPL provides fabrication and assembly facility space. It houses Andrews’ avionics integration and cryogenic test facilities, fabrication machine shop, and hardware integration and test facilities.
The NASA-sponsored 2007 Space Elevator Games had 30 teams competing in various categories, including the Climber Power Beaming competition. Teams entering the Power Beaming Challenge had to power a vehicle straight up a ribbon using only energy beamed to the vehicle from a ground-based laser, at a minimum of 2.5 m/sec. The 2007 prize purse, provided by NASA, was $500,000. No teams won the 2007 competition.
LaserMotive was recognized as having an innovative and potentially powerful technology. The LaserMotive system uses a high-power laser array to shine ultra-intense infrared light onto high-efficiency solar cells, converting the light into electric power, which then drives a motor. The system automatically tracks the vehicle as it climbs, compensating for motion due to wind, twisting of the ribbon, and other changes.
Andrews Chief Technology Officer Dana Andrews said, “LaserMotive had a promising start this year, and we expect them to come back strong next year in the 2008 competition. We believe their concept is the right approach to powering a planetary-scale elevator.”
LaserMotive is a Seattle-based team that competed in the 2007 NASA-sponsored Power Beaming competition. They are comprised of world-class laser power beaming experts, experienced machinists, systems engineers, and experts from industry partners. Visit their Web site at www.lasermotive.com for more information.
About Andrews Space
Andrews Space, Inc. was founded in 1999 to be a catalyst in the commercialization and development of space. The company is an affordable integrator of aerospace systems and developer of advanced space technologies. To learn more, please visit: www.andrews-space.com.
// end //