Abstract
Conference Title: 2013 Fourth Annual International Conference on Energy Aware Computing Systems and Applications (ICEAC) Conference Start Date: 2013, Dec. 16 Conference End Date: 2013, Dec. 18 Conference Location: Istanbul, Turkey Thermoelectric (TE) energy harvesting is investigated in this study for compact mobile computers. A suitable hotspot is identified for TE integration based on thermal modeling and characterization of a target system. Under maximum workload conditions, 0.410 mW of electrical power is thermoelectrically harvested without any notable degradation in performance. An enhancement to the system thermal design is proposed for a projected 240% improvement in harvested power and 4% improvement in CPU+GMCH thermal design power (TDP) envelop. Calculations suggest 10% increase in Seebeck efficiency of new TE materials will increase the power generation by an additional 10%, and TDP envelop by an additional 3%. [PUBLICATION ABSTRACT]