I-V Curve Tracer Based Intermittent Maximum Power Point Tracking for Photovoltaic System

Jonghyun Park, Yun Chan Im, Yong Sin Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Conventional maximum power point tracking (MPPT) methods exist in various ways and are being actively studied, but there are problems to be improved. This paper proposes an I-V curve tracer based intermittent MPPT control system that can extract the characteristics of PV module & array. Therefore, through the proposed system using the I-V Curve Tracer (IVCT) in this paper, we suggest the possibility of ultimately lowering the LCOE (Levelized Cost of Energy) by increasing the efficiency and lowering the cost from a systemic point of view. Simulation and experimental results of the proposed system show an accuracy of at least about 98 %.

Original languageEnglish
Title of host publicationIEEE International Symposium on Circuits and Systems, ISCAS 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2202-2205
Number of pages4
ISBN (Electronic)9781665484855
DOIs
Publication statusPublished - 2022
Event2022 IEEE International Symposium on Circuits and Systems, ISCAS 2022 - Austin, United States
Duration: 2022 May 272022 Jun 1

Publication series

NameProceedings - IEEE International Symposium on Circuits and Systems
Volume2022-May
ISSN (Print)0271-4310

Conference

Conference2022 IEEE International Symposium on Circuits and Systems, ISCAS 2022
Country/TerritoryUnited States
CityAustin
Period22/5/2722/6/1

Bibliographical note

Funding Information:
ACKNOWLEDGMENT This research was supported by Basic Science Research Program through the National Research Foundation of Korea(NRF) funded by the Ministry of Education under Grant 2021R1A2C2014652 and 2016R1D1A1B04935233.

Publisher Copyright:
© 2022 IEEE.

Keywords

  • IV Curve Tracer
  • MPPT control
  • Photovoltaic

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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