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Comparison of energy harvesting power management techniques and application

There has been a significant increase in the research on energy harvesting device for low power applications in recreant years. This is due to smaller electronics power applications such as wireless and mobile electronics and the demand for better lifespan of batteries. One of the challenges of the...

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Main Authors:	Mohd Resali M.S., Salleh H.
Other Authors:	57189247722
Format:	Conference Paper
Published:	2023
Subjects:	Comparator circuits DC power transmission DC-DC converters Design Electric rectifiers Energy management Harvesting Industrial electronics Industrial management Industrial research Manufacture Speed control AC input Adaptive approach Adaptive circuit Circuit integration DC voltage Design improvements Energy harvesting device Full bridge Life span Low power application Micro-scales Mobile electronics Output power Output voltages Power applications Power Consumption Power management techniques Power managements Power-losses Simulation result Standalone systems Step-down converter Supply voltages Total power Energy harvesting
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id	my.uniten.dspace-29628
record_format	dspace
spelling	my.uniten.dspace-296282024-04-18T10:59:55Z Comparison of energy harvesting power management techniques and application Mohd Resali M.S. Salleh H. 57189247722 24067645400 Comparator circuits DC power transmission DC-DC converters Design Electric rectifiers Energy management Harvesting Industrial electronics Industrial management Industrial research Manufacture Speed control AC input Adaptive approach Adaptive circuit Circuit integration DC voltage Design improvements Energy harvesting device Full bridge Life span Low power application Micro-scales Mobile electronics Output power Output voltages Power applications Power Consumption Power management techniques Power managements Power-losses Simulation result Standalone systems Step-down converter Supply voltages Total power Energy harvesting There has been a significant increase in the research on energy harvesting device for low power applications in recreant years. This is due to smaller electronics power applications such as wireless and mobile electronics and the demand for better lifespan of batteries. One of the challenges of the harvesting energy from ambient is to convert, transfer and store the usable power effectively. In this context, there is a need to understand and design and efficient energy harvesting power management circuitry. In view of the issues, this paper compares several energy harvesting power management techniques and applications. Based on the comparison, suggestion on the design improvement are also included. This paper proposed improvement on the adaptive circuit as to get better efficiency. This paper will propose by using full bridge AC-DC rectifier to convert AC input voltage to usable DC voltage. In order to reduce power consumption of the circuit and power losses, comparator circuit is implementing as an adaptive approach to the DC-DC step-down converter. Simulation results are presented that output voltage from power management energy harvesting circuit is 3.0V with output power is 30mW. The efficiency reported as 80%. The total power losses are 7.5mW. Lastly this design presents a stand-alone system, single supply voltage and compatibility for micro-scale circuit integration. � 2010 IEEE. Final 2023-12-28T07:17:48Z 2023-12-28T07:17:48Z 2010 Conference Paper 10.1109/IEMT.2010.5746768 2-s2.0-79955761925 https://www.scopus.com/inward/record.uri?eid=2-s2.0-79955761925&doi=10.1109%2fIEMT.2010.5746768&partnerID=40&md5=5eebdb3d2d7193ed8be2cc944c6ad9f3 https://irepository.uniten.edu.my/handle/123456789/29628 5746768 Scopus
institution	Universiti Tenaga Nasional
building	UNITEN Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Tenaga Nasional
content_source	UNITEN Institutional Repository
url_provider	http://dspace.uniten.edu.my/
topic	Comparator circuits DC power transmission DC-DC converters Design Electric rectifiers Energy management Harvesting Industrial electronics Industrial management Industrial research Manufacture Speed control AC input Adaptive approach Adaptive circuit Circuit integration DC voltage Design improvements Energy harvesting device Full bridge Life span Low power application Micro-scales Mobile electronics Output power Output voltages Power applications Power Consumption Power management techniques Power managements Power-losses Simulation result Standalone systems Step-down converter Supply voltages Total power Energy harvesting
spellingShingle	Comparator circuits DC power transmission DC-DC converters Design Electric rectifiers Energy management Harvesting Industrial electronics Industrial management Industrial research Manufacture Speed control AC input Adaptive approach Adaptive circuit Circuit integration DC voltage Design improvements Energy harvesting device Full bridge Life span Low power application Micro-scales Mobile electronics Output power Output voltages Power applications Power Consumption Power management techniques Power managements Power-losses Simulation result Standalone systems Step-down converter Supply voltages Total power Energy harvesting Mohd Resali M.S. Salleh H. Comparison of energy harvesting power management techniques and application
description	There has been a significant increase in the research on energy harvesting device for low power applications in recreant years. This is due to smaller electronics power applications such as wireless and mobile electronics and the demand for better lifespan of batteries. One of the challenges of the harvesting energy from ambient is to convert, transfer and store the usable power effectively. In this context, there is a need to understand and design and efficient energy harvesting power management circuitry. In view of the issues, this paper compares several energy harvesting power management techniques and applications. Based on the comparison, suggestion on the design improvement are also included. This paper proposed improvement on the adaptive circuit as to get better efficiency. This paper will propose by using full bridge AC-DC rectifier to convert AC input voltage to usable DC voltage. In order to reduce power consumption of the circuit and power losses, comparator circuit is implementing as an adaptive approach to the DC-DC step-down converter. Simulation results are presented that output voltage from power management energy harvesting circuit is 3.0V with output power is 30mW. The efficiency reported as 80%. The total power losses are 7.5mW. Lastly this design presents a stand-alone system, single supply voltage and compatibility for micro-scale circuit integration. � 2010 IEEE.
author2	57189247722
author_facet	57189247722 Mohd Resali M.S. Salleh H.
format	Conference Paper
author	Mohd Resali M.S. Salleh H.
author_sort	Mohd Resali M.S.
title	Comparison of energy harvesting power management techniques and application
title_short	Comparison of energy harvesting power management techniques and application
title_full	Comparison of energy harvesting power management techniques and application
title_fullStr	Comparison of energy harvesting power management techniques and application
title_full_unstemmed	Comparison of energy harvesting power management techniques and application
title_sort	comparison of energy harvesting power management techniques and application
publishDate	2023
_version_	1806427471962177536
score	13.222552

Comparison of energy harvesting power management techniques and application

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