Analysis and Design of an X-Structured Nonlinear Energy Harvesting System : A Volterra Series-Based Frequency Domain Method

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review

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Author(s)

Detail(s)

Original languageEnglish
Title of host publicationAdvances in Applied Nonlinear Dynamics, Vibration and Control - 2021
Subtitle of host publicationThe proceedings of 2021 International Conference on Applied Nonlinear Dynamics, Vibration and Control (ICANDVC2021)
EditorsXingjian Jing, Hu Ding, Jiqiang Wang
Place of PublicationSingapore
PublisherSpringer
Pages70-81
ISBN (Electronic)978-981-16-5912-6
ISBN (Print)9789811659119, 978-981-16-5914-0
Publication statusPublished - 2022
Externally publishedYes

Publication series

NameLecture Notes in Electrical Engineering
Volume799
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

TitleInternational Conference on Applied Nonlinear Dynamics, Vibration and Control (ICANDVC-2021)
PlaceChina
CityHong Kong
Period23 - 25 August 2021

Abstract

In recent years, in order to exploit beneficial nonlinearities, an X-shaped supporting structure with helpful nonlinear stiffness and damping characteristics has been developed and deliberately introduced to improve the energy harvesting performances. In this paper, the Volterra series-based frequency domain method is utilized to achieve a systematic analysis and design of the present X-structured nonlinear system. The generalized frequency response functions (GFRFs) and the output frequency response function (OFRF) of the system are theoretically derived using the recursive algorithm. Importantly, analytical relationships between the power generation function (PGF) of the harvesting system and the structural parameters of the X-structure would be derived, to show how the power generation is affected by the structural parameters of the system. The results indicate that, the present study could provide an effective and efficient way to characterize the nonlinear effects on the proposed energy harvesting system.

Research Area(s)

  • Energy harvesting, Frequency domain approach, Nonlinear X-structured system, Parametric characteristic approach, Volterra series

Citation Format(s)

Analysis and Design of an X-Structured Nonlinear Energy Harvesting System : A Volterra Series-Based Frequency Domain Method. / Li, Meng; Jing, Xingjian.

Advances in Applied Nonlinear Dynamics, Vibration and Control - 2021: The proceedings of 2021 International Conference on Applied Nonlinear Dynamics, Vibration and Control (ICANDVC2021). ed. / Xingjian Jing; Hu Ding; Jiqiang Wang. Singapore : Springer, 2022. p. 70-81 (Lecture Notes in Electrical Engineering; Vol. 799).

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review