الفهرس 
Title : Simultaneous multi-source integrated energy harvesting system for IOE applications
SummaryOnly 14 pages are availabe for public view
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Abstract
This work presents an integrated modular multi-source energy harvesting system based on the Dickson charge pump and hill-climbing algorithm. The proposed maximum output power extraction is optimizing the system{u2019}s end- to-end efficiency. It collects the power simultaneously from multiple energy sources and boosts their DC voltages to a regulated output voltage that can be used for Internet of Everything (IoE) applications.The proposed imple- mentation utilizes the whole on-chip capacitance regardless of the number of stages in use. A demonstration system using the proposed techniques is implemented for two sources in 0.18 æm CMOS technology and it utilizes a total of 900 pF MIM capacitance. The simulation results show that the proposed system achieves a peak MPPT efficiency of 90%, charge pump efficiency of 70%, and end-to-end efficiency of 55% at a regulated output voltage of 1.5 V