Photovoltaic Sudden Cloud Compensation Device Using Modified LCL Filter Converter Configuration

Siti Zaenab Nurul Haq, Avian Lukman Setya Budi, Soedibyo, Feby Agung Pamuji

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

Abstract

Energy is a very important contributor in life. In order to stabilize the operation of independent microgrids as in standalone photovoltaics, power fluctuations caused by renewable energy power outages must be handled properly. So far, for maximum power point tracker (MPPT), a variety of MPPT algorithms have been proposed, which can be divided into two groups of algorithms. However, under environmental changes, the algorithm cannot adjust the reference voltage, so a large power loss will occur. The algorithms provided include Hill Climbing Algorithm. This research provides a method we propose to improve the performance of a single converter by designing compensation device to the simulation. Theoretically, by adding modified LCL filter in the system should compensate the starting overshoot and sudden undershoot for better stability. It is proven that the current overshoot has decreased by 61,684% and the current sudden cloud undershoot has decreased by 11,915%. Power overshoot also decreased by 4 7, 951 % and the power sudden cloud undershoot has decreased by 12,262%..

Original languageEnglish
Title of host publicationProceedings - 2021 International Seminar on Application for Technology of Information and Communication
Subtitle of host publicationIT Opportunities and Creativities for Digital Innovation and Communication within Global Pandemic, iSemantic 2021
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages365-369
Number of pages5
ISBN (Electronic)9781665428040
DOIs
Publication statusPublished - 18 Sept 2021
Event2021 International Seminar on Application for Technology of Information and Communication, iSemantic 2021 - Semarang, Indonesia
Duration: 18 Sept 202119 Sept 2021

Publication series

NameProceedings - 2021 International Seminar on Application for Technology of Information and Communication: IT Opportunities and Creativities for Digital Innovation and Communication within Global Pandemic, iSemantic 2021

Conference

Conference2021 International Seminar on Application for Technology of Information and Communication, iSemantic 2021
Country/TerritoryIndonesia
CitySemarang
Period18/09/2119/09/21

Keywords

  • LCL filter
  • converter
  • hill climbing
  • standalone photovoltaic
  • sudden cloud

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