solar energy

March 21, 2013
George I. Seffers

Iris Technology Corp., Irvine, Calif., is being awarded $7,811,874 for firm-fixed-price delivery order #0002 under previously awarded contract for the procurement of 1,563 solar power adaptors (SPA II) in support of the program manager, Expeditionary Power Systems. The 1,563 solar power adaptors will be procured to meet continuing need for these items in support of on-going deployed operations, equipment reset, and commonality across the Marine Corps. The second generation solar power adaptor (SPA II) is the solar energy collector, electronic control, and energy storage mechanism of a tactically deployable renewable energy system that is light enough to be man-portable.

April 6, 2012
By Beverly Schaeffer

Solar energy is now being taken to a whole new level-but it's a smaller level this time, not a bigger one. A solar cell no larger than the dot over the letter "i" is breaking records by setting new standards for efficiency. Particularly in hot, dry regions, this solar-provided power could be much less expensive, making solar energy more competitive with conventional energy sources. In this issue of SIGNAL Magazine, which features a focus area on energy technologies, Technology Editor George I.