Single-input multi-output converter with backup battery for energy harvesting system of the gas sensor

Ming Hung Yu, Chang-Po Chao

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper presents a single-input multi-output converter with backup battery for energy harvesting system of the gas sensor. Energy harvesting techniques used to catch energy from ambient light through photovoltaic (PV) modules as the main power source and regulate two outputs- 3.3V and 15V for different loads by a dc-dc converter. The backup battery is connected to input and output side of this system as a source and a load, when the PV energy more than the power of load, surplus energy charged in the rechargeable battery, when the ambient energy small than power of load, converter will storage power from PV cells, then charge power from battery and feed energy to the load. Finally, a multi-output converter for energy harvesting system is implemented to verify the precision of control strategy, light input and heavy input condition proposed in this paper.

Original languageEnglish
Title of host publicationASME 2017 Conference on Information Storage and Processing Systems, ISPS 2017
PublisherAmerican Society of Mechanical Engineers
ISBN (Electronic)9780791858103
DOIs
StatePublished - 1 Jan 2017
EventASME 2017 Conference on Information Storage and Processing Systems, ISPS 2017 - San Francisco, United States
Duration: 29 Aug 201730 Aug 2017

Publication series

NameASME 2017 Conference on Information Storage and Processing Systems, ISPS 2017

Conference

ConferenceASME 2017 Conference on Information Storage and Processing Systems, ISPS 2017
CountryUnited States
CitySan Francisco
Period29/08/1730/08/17

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