Low-voltage indoor energy harvesting using photovoltaic cell

Hong Yi Huang, Shao Zu Yen, Jhen Hong Chen, Hao Chiao Hong, Kuo Hsing Cheng

研究成果: 書貢獻/報告類型會議論文篇章同行評審

7 引文 斯高帕斯(Scopus)

摘要

This work presents a low-voltage indoor energy harvesting using photovoltaic cell. The system doesn't use a dc-dc converter to boost the output voltage so that large external inductors and large capacitors are eliminated. A rechargeable battery is connected to the output for storing the energy. No other external components are needed in the system. A test chip is implemented using a 0.18um CMOS process with a chip area of 0.85×0.85mm2 and a power consumption of 272uW. This solar cell provides a voltage of 0.4V∼0.55V to the test chip at a minimum illumination of 61∼625 Lux. A maximum efficiency of 54% can be obtained when the supply voltage is 0.5 V.

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主出版物標題Formal Proceedings of the 2016 IEEE 19th International Symposium on Design and Diagnostics of Electronic Circuits and Systems, DDECS 2016
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781509024674
DOIs
出版狀態已出版 - 31 5月 2016
事件19th IEEE International Symposium on Design and Diagnostics of Electronic Circuits and Systems, DDECS 2016 - Kosice, Slovakia
持續時間: 20 4月 201622 4月 2016

出版系列

名字Formal Proceedings of the 2016 IEEE 19th International Symposium on Design and Diagnostics of Electronic Circuits and Systems, DDECS 2016

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???event.eventtypes.event.conference???19th IEEE International Symposium on Design and Diagnostics of Electronic Circuits and Systems, DDECS 2016
國家/地區Slovakia
城市Kosice
期間20/04/1622/04/16

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