@article{Yang_Kim_Na_Kim_Oh_Kim_Jo_Lee_2022, title={Multiple Energy Harvesting for Highly Efficient Wireless Power Receiver}, volume={8}, url={http://jicas.idec.or.kr/index.php/JICAS/article/view/78}, DOI={10.23075/jicas.2022.8.1.005}, abstractNote={<p><strong>This paper shows an efficient wireless power receiver (WPR) based on multiple energy harvesting (EH) methodology. The proposed WPR structure consists of a high and low power route holding power conversion efficiency (PCE) high in a broad scope input. Solar/Thermoelectric /Triboelectric/Vibration/RF energies are proposed as multiple hybrid energy sources. Thermal and Solar Energy Harvester is proposed with Maximum Power Point Tracking (MPPT) in Time-Domain. For Triboelectric/Vibration EH and high power path energy harvesting, highly efficient rectifier in full wave (FWR) and RF-DC converter operating at 5.8 GHz are presented to make the scope of power input increased. A 0.18 µm Bipolar-CMOS-DMOS processing is used for the chip fabrication. The RF-DC operating at 5.8 GHz attains 76.9% at 30 dBm for PCE. A PCE of 69.85% is achieved using the harvester of solar energy as a peak point. The RF-DC converters of low power path in 900 MHz and 2.4 GHz frequency attain 73% and 71.9% PCE results at 0 dBm in 1 mW as a peak.</strong></p&gt;}, number={1}, journal={Journal of Integrated Circuits and Systems}, author={Yang, Kee Hoon and Kim, Yeong Hun and Na, Hyoung Jun and Kim, Ho Won and Oh, Tae Seob and Kim, Jae Bin and Jo, Jong Wan and Lee, Kang Yoon}, year={2022}, month={Jan.} }