Effect of Multiple Combination Modes of Reactive Components on the Response of Electromagnetic Vibration Energy Harvester

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

Abstract

As reactive components, capacitors and inductors play an important role in the tuning of energy harvesters, but only a few monotonic connection modes between reactive components and load resistors are usually considered. The impact of diverse connection modes between reactive components and load resistor on energy harvester is worth exploring. In this work, an accurate equivalent circuit model for a specific vibration energy harvester is established. Using this model, the fact that different connection modes have an impact on the response of the energy harvester has been proved. This work provides a reference for setting capacitor and inductor values to maximize load power at fixed applied frequencies. Visual simulation results demonstrate that specific connection modes will cause relatively large load power within a larger range of reactive component parameter settings. At the same time, it is verified that specific connection modes will perform better than other modes under variable applied frequencies, giving reasonable suggestions for the selection of connection modes in this situation.

Original languageEnglish
Title of host publicationPEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages993-999
Number of pages7
ISBN (Electronic)9798350313765
DOIs
Publication statusPublished - 2023
Event2nd IEEE International Power Electronics and Application Symposium, PEAS 2023 - Guangzhou, China
Duration: 10 Nov 202313 Nov 2023

Publication series

NamePEAS 2023 - 2023 IEEE 2nd International Power Electronics and Application Symposium, Conference Proceedings

Conference

Conference2nd IEEE International Power Electronics and Application Symposium, PEAS 2023
Country/TerritoryChina
CityGuangzhou
Period10/11/2313/11/23

Keywords

  • equivalent circuit
  • reactive components
  • vibration energy harvester

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering
  • Control and Optimization

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