作者: Changhee Hyoung , Hyungil Park , Junghwan Hwang , Byounggun Choi , Jungbum Kim
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摘要: Disclosed is a power management apparatus and multi-source energy harvesting system using the apparatus, which manage supplied by individual sources without wasting power, thus efficiently distributing to battery. The includes plurality of comparison units configured compare voltages storage devices respectively connected output terminals with preset threshold voltage. A control unit an operation apparatus. switching are installed between battery be turned on/off in response signals from form transmission paths corresponding generates provides based on units.