Energy management based on fractional open circuit and P-SSHI techniques for piezoelectric energy harvesting

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Energy management based on fractional open circuit and P-SSHI techniques for piezoelectric energy harvesting. / Zouari, Manel; Naifar, Slim; Bouattour, Ghada et al.
in: Technisches Messen, Jahrgang 86, Nr. 1, 01.01.2019, S. 14-24.

Publikation: Beiträge in ZeitschriftenZeitschriftenaufsätzeForschungbegutachtet

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Zouari M, Naifar S, Bouattour G, Derbel N, Kanoun O. Energy management based on fractional open circuit and P-SSHI techniques for piezoelectric energy harvesting. Technisches Messen. 2019 Jan 1;86(1):14-24. doi: 10.1515/teme-2017-0121

Bibtex

@article{3583ad244bae4cb6b8cf1fd3a595f92c,
title = "Energy management based on fractional open circuit and P-SSHI techniques for piezoelectric energy harvesting",
abstract = "Self-powered energy management circuits make energy harvesting converters more efficient and more reliable. This paper presents an improvement of a Maximum Power Point Tracking (MPPT) technique applied on a Parallel Synchronized Switch Harvesting on Inductor (P-SSHI) technique for piezoelectric vibration converters. The aims are to detect the unstable vibrational state, optimize the output voltage and maximize the output power of the piezoelectric transducer. First, the P-SSHI technique is implemented without an MPPT technique. Then, an MPPT technique based on Fractional Open Circuit (FOC) voltage method is implemented. An improvement of the FOC method is proposed to enhance the capability of the Piezoelectric Energy Harvesting (PEH) system. The comparison between different simulation results shows that by using the same input parameters, the maximum efficiency for the PEH system based on the P-SSHI technique implemented without MPPT is 8.82 % whereas the maximum efficiency of the system based on the (FOC) voltage MPPT method is 13.77 %. A significant improvement of the PEH system is obtained by using the modified (FOC) method, where the efficiency reached 24.59 %.",
keywords = "fractional open circuit voltage, maximum power point tracker, parallel synchronized switch harvesting on inductor, Piezoelectric converters, Engineering",
author = "Manel Zouari and Slim Naifar and Ghada Bouattour and Nabil Derbel and Olfa Kanoun",
note = "Publisher Copyright: {\textcopyright} 2019 Walter de Gruyter GmbH, Berlin/Boston.",
year = "2019",
month = jan,
day = "1",
doi = "10.1515/teme-2017-0121",
language = "English",
volume = "86",
pages = "14--24",
journal = "Technisches Messen",
issn = "0171-8096",
publisher = "Walter de Gruyter GmbH",
number = "1",

}

RIS

TY - JOUR

T1 - Energy management based on fractional open circuit and P-SSHI techniques for piezoelectric energy harvesting

AU - Zouari, Manel

AU - Naifar, Slim

AU - Bouattour, Ghada

AU - Derbel, Nabil

AU - Kanoun, Olfa

N1 - Publisher Copyright: © 2019 Walter de Gruyter GmbH, Berlin/Boston.

PY - 2019/1/1

Y1 - 2019/1/1

N2 - Self-powered energy management circuits make energy harvesting converters more efficient and more reliable. This paper presents an improvement of a Maximum Power Point Tracking (MPPT) technique applied on a Parallel Synchronized Switch Harvesting on Inductor (P-SSHI) technique for piezoelectric vibration converters. The aims are to detect the unstable vibrational state, optimize the output voltage and maximize the output power of the piezoelectric transducer. First, the P-SSHI technique is implemented without an MPPT technique. Then, an MPPT technique based on Fractional Open Circuit (FOC) voltage method is implemented. An improvement of the FOC method is proposed to enhance the capability of the Piezoelectric Energy Harvesting (PEH) system. The comparison between different simulation results shows that by using the same input parameters, the maximum efficiency for the PEH system based on the P-SSHI technique implemented without MPPT is 8.82 % whereas the maximum efficiency of the system based on the (FOC) voltage MPPT method is 13.77 %. A significant improvement of the PEH system is obtained by using the modified (FOC) method, where the efficiency reached 24.59 %.

AB - Self-powered energy management circuits make energy harvesting converters more efficient and more reliable. This paper presents an improvement of a Maximum Power Point Tracking (MPPT) technique applied on a Parallel Synchronized Switch Harvesting on Inductor (P-SSHI) technique for piezoelectric vibration converters. The aims are to detect the unstable vibrational state, optimize the output voltage and maximize the output power of the piezoelectric transducer. First, the P-SSHI technique is implemented without an MPPT technique. Then, an MPPT technique based on Fractional Open Circuit (FOC) voltage method is implemented. An improvement of the FOC method is proposed to enhance the capability of the Piezoelectric Energy Harvesting (PEH) system. The comparison between different simulation results shows that by using the same input parameters, the maximum efficiency for the PEH system based on the P-SSHI technique implemented without MPPT is 8.82 % whereas the maximum efficiency of the system based on the (FOC) voltage MPPT method is 13.77 %. A significant improvement of the PEH system is obtained by using the modified (FOC) method, where the efficiency reached 24.59 %.

KW - fractional open circuit voltage

KW - maximum power point tracker

KW - parallel synchronized switch harvesting on inductor

KW - Piezoelectric converters

KW - Engineering

UR - http://www.scopus.com/inward/record.url?scp=85057553122&partnerID=8YFLogxK

U2 - 10.1515/teme-2017-0121

DO - 10.1515/teme-2017-0121

M3 - Journal articles

AN - SCOPUS:85057553122

VL - 86

SP - 14

EP - 24

JO - Technisches Messen

JF - Technisches Messen

SN - 0171-8096

IS - 1

ER -

DOI