A proof for looking differently into damping modeling in piezoelectric energy harvesting systems

Majid Khazaee; Alireza Rezaniakolaei; Lasse Rosendahl

A proof for looking differently into damping modeling in piezoelectric energy harvesting systems

Majid Khazaee, Alireza Rezaniakolaei, Lasse Rosendahl

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

2 Citations (Scopus)

Abstract

Modelling of piezoelectric energy harvesting systems from vibration point of view is of interest of many researchers and plays an important role in the estimation of power output for these systems. This paper deals with the dilemma of damping modelling in piezoelectric harvesters as in most of modelling techniques only the viscous damping is considered. A discussion is firstly presented about the effect of damping modelling on the power output. Then a modelling approach for different damping mechanisms is presented by which energy dissipation in the piezoelectric harvester can accurately be modelled. Finally, based on this damping model, an analytical model is derived for power output estimation of piezoelectric energy harvesters.

Original language	English
Title of host publication	Proceedings of 26th International Congress on Sound and Vibration (ICSV26)
Number of pages	8
Publisher	The International Institute of Acoustics and Vibration (IIAV)
Publication date	Jul 2019
ISBN (Print)	9781510892699
ISBN (Electronic)	9781999181000
Publication status	Published - Jul 2019
Event	26th International Congress on Sound and Vibration - Montreal, United States Duration: 7 Jul 2019 → 11 Jul 2019

Conference

Conference	26th International Congress on Sound and Vibration
Country/Territory	United States
City	Montreal
Period	07/07/2019 → 11/07/2019

Series	Proceedings of the 26th International Congress on Sound and Vibration, ICSV 2019

Keywords

Damping Mechanisms
Piezoelectric
Energy Harvesting
Structural Damping
Viscous Damping

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https://iiav.org/archives_icsv/2019_icsv26/content/papers/papers/full_paper_774_20190306192110779.pdf

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Khazaee, M., Rezaniakolaei, A., & Rosendahl, L. (2019). A proof for looking differently into damping modeling in piezoelectric energy harvesting systems. In Proceedings of 26th International Congress on Sound and Vibration (ICSV26) The International Institute of Acoustics and Vibration (IIAV). https://iiav.org/archives_icsv/2019_icsv26/content/papers/papers/full_paper_774_20190306192110779.pdf

Khazaee, Majid ; Rezaniakolaei, Alireza ; Rosendahl, Lasse. / A proof for looking differently into damping modeling in piezoelectric energy harvesting systems. Proceedings of 26th International Congress on Sound and Vibration (ICSV26). The International Institute of Acoustics and Vibration (IIAV), 2019. (Proceedings of the 26th International Congress on Sound and Vibration, ICSV 2019).

@inproceedings{b5299dcd3d1f49ea93ec48480489899c,

title = "A proof for looking differently into damping modeling in piezoelectric energy harvesting systems",

abstract = "Modelling of piezoelectric energy harvesting systems from vibration point of view is of interest of many researchers and plays an important role in the estimation of power output for these systems. This paper deals with the dilemma of damping modelling in piezoelectric harvesters as in most of modelling techniques only the viscous damping is considered. A discussion is firstly presented about the effect of damping modelling on the power output. Then a modelling approach for different damping mechanisms is presented by which energy dissipation in the piezoelectric harvester can accurately be modelled. Finally, based on this damping model, an analytical model is derived for power output estimation of piezoelectric energy harvesters. ",

keywords = "Damping Mechanisms, Piezoelectric, Energy Harvesting, Structural Damping, Viscous Damping",

author = "Majid Khazaee and Alireza Rezaniakolaei and Lasse Rosendahl",

year = "2019",

month = jul,

language = "English",

isbn = "9781510892699",

series = "Proceedings of the 26th International Congress on Sound and Vibration, ICSV 2019",

booktitle = "Proceedings of 26th International Congress on Sound and Vibration (ICSV26)",

publisher = "The International Institute of Acoustics and Vibration (IIAV)",

note = "26th International Congress on Sound and Vibration ; Conference date: 07-07-2019 Through 11-07-2019",

}

Khazaee, M , Rezaniakolaei, A & Rosendahl, L 2019, A proof for looking differently into damping modeling in piezoelectric energy harvesting systems. in Proceedings of 26th International Congress on Sound and Vibration (ICSV26). The International Institute of Acoustics and Vibration (IIAV), Proceedings of the 26th International Congress on Sound and Vibration, ICSV 2019, 26th International Congress on Sound and Vibration, Montreal, United States, 07/07/2019. <https://iiav.org/archives_icsv/2019_icsv26/content/papers/papers/full_paper_774_20190306192110779.pdf>

A proof for looking differently into damping modeling in piezoelectric energy harvesting systems. / Khazaee, Majid ; Rezaniakolaei, Alireza ; Rosendahl, Lasse.
Proceedings of 26th International Congress on Sound and Vibration (ICSV26). The International Institute of Acoustics and Vibration (IIAV), 2019. (Proceedings of the 26th International Congress on Sound and Vibration, ICSV 2019).

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

TY - GEN

T1 - A proof for looking differently into damping modeling in piezoelectric energy harvesting systems

AU - Khazaee, Majid

AU - Rezaniakolaei, Alireza

AU - Rosendahl, Lasse

PY - 2019/7

Y1 - 2019/7

N2 - Modelling of piezoelectric energy harvesting systems from vibration point of view is of interest of many researchers and plays an important role in the estimation of power output for these systems. This paper deals with the dilemma of damping modelling in piezoelectric harvesters as in most of modelling techniques only the viscous damping is considered. A discussion is firstly presented about the effect of damping modelling on the power output. Then a modelling approach for different damping mechanisms is presented by which energy dissipation in the piezoelectric harvester can accurately be modelled. Finally, based on this damping model, an analytical model is derived for power output estimation of piezoelectric energy harvesters.

AB - Modelling of piezoelectric energy harvesting systems from vibration point of view is of interest of many researchers and plays an important role in the estimation of power output for these systems. This paper deals with the dilemma of damping modelling in piezoelectric harvesters as in most of modelling techniques only the viscous damping is considered. A discussion is firstly presented about the effect of damping modelling on the power output. Then a modelling approach for different damping mechanisms is presented by which energy dissipation in the piezoelectric harvester can accurately be modelled. Finally, based on this damping model, an analytical model is derived for power output estimation of piezoelectric energy harvesters.

KW - Damping Mechanisms

KW - Piezoelectric

KW - Energy Harvesting

KW - Structural Damping

KW - Viscous Damping

UR - http://www.scopus.com/inward/record.url?scp=85084017406&partnerID=8YFLogxK

M3 - Article in proceeding

AN - SCOPUS:85084017406

SN - 9781510892699

T3 - Proceedings of the 26th International Congress on Sound and Vibration, ICSV 2019

BT - Proceedings of 26th International Congress on Sound and Vibration (ICSV26)

PB - The International Institute of Acoustics and Vibration (IIAV)

T2 - 26th International Congress on Sound and Vibration

Y2 - 7 July 2019 through 11 July 2019

ER -

Khazaee M , Rezaniakolaei A , Rosendahl L. A proof for looking differently into damping modeling in piezoelectric energy harvesting systems. In Proceedings of 26th International Congress on Sound and Vibration (ICSV26). The International Institute of Acoustics and Vibration (IIAV). 2019. (Proceedings of the 26th International Congress on Sound and Vibration, ICSV 2019).

A proof for looking differently into damping modeling in piezoelectric energy harvesting systems

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Keywords

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Design, modeling, and analysis of piezoelectric energy harvesters

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