IBM "sunflowers" to supply off-grid energy, water, and cooling

Looking more like a thirty three tall sunflower, IBM's High Concentration PhotoVoltaic Thermal (HCPVT) system concentrates the sun’s radiation over 2,000 times on a single point and then transforms 80 percent of that into usable energy. Using a number of liquid-cooled microchannel receivers, each equipped with multiple multi-junction photovoltaic chips, each HCPVT can produce enough power, water, and cooling to supply several homes. Swiss-based supplier of solar power technology, Airlight Energy, has partnered with IBM Research to utilize IBM's direct wam-water cooling design (adapted from use in IBM’s SuperMUC supercomputer), water adsorption technologies, and leverage IBM’s past work with multi-chip solar receivers developed in a collaboration between IBM and the Egypt Nanotechnology Research Center, to develop and produce the system.