An integrated boost converter with maximum power point tracking for solar photovoltaic energy harvesting

Sung Yao Wang, Hung Hsien Wu, Chia-Ling Wei

研究成果: Conference contribution

4 引文 斯高帕斯(Scopus)

摘要

An integrated boost converter with maximum power point tracking for solar photovoltaic (PV) energy harvesting has been proposed. The maximum power point tracking (MPPT) function is realized with analog circuits, instead of using a microprocessor. In the proposed chip, the output power of the PV modules is controlled by modulating the on-time of the boost converter. The chip was designed and fabricated by using TSMC 0.18 μm 1P6M mixed-signal CMOS process. The total chip area is 1.08×1.25 mm2, which is much smaller than that with a microprocessor. The measured maximum tracking efficiency is 90%.

原文English
主出版物標題Technical Papers of 2014 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2014
發行者IEEE Computer Society
ISBN(列印)9781479927760
DOIs
出版狀態Published - 2014 一月 1
事件2014 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2014 - Hsinchu, Taiwan
持續時間: 2014 四月 282014 四月 30

出版系列

名字Technical Papers of 2014 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2014

Other

Other2014 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2014
國家/地區Taiwan
城市Hsinchu
期間14-04-2814-04-30

All Science Journal Classification (ASJC) codes

  • 控制與系統工程

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