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Soft Computing Driven Hybrid MPPT Strategy for Photovoltaic Systems in Variable Environments

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

Abstract

This research presents a comparative analysis of Maximum Power Point Tracking (MPPT) algorithms for photovoltaic (PV) systems that employ soft computing approaches. Fluctuations in irradiance and temperature create nonlinearity and partial shading issues, resulting in several local maxima on the photovoltaic curve. Traditional techniques such as Perturb and Observe (P&O) encounter difficulties in these circumstances. This issue was addressed by evaluating intelligent and hybrid methodologies, including Particle Swarm Optimization (PSO), Adaptive PSO, Teaching-Learning-Based Optimization (TLBO), Multi-Objective TLBO (MO-TLBO), and a proposed Hybrid PSO-Flying Squirrel Search Optimization (PSO-FSSO) using MATLAB/Simulink simulations. The comparative results indicate that the Hybrid PSO-FSSO attained the maximum tracking effectiveness of 99.3% with the quickest convergence time of 0.5 seconds, surpassing other methodologies. The results highlight that hybrid soft computing techniques markedly improve MPPT efficacy in fluctuating environmental conditions, providing a resilient and effective solution for future photovoltaic systems.

Original languageEnglish
Title of host publication14th International Conference on Renewable Energy Research and Applications, ICRERA 2025
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1303-1310
Number of pages8
ISBN (Electronic)9798331599898
DOIs
StatePublished - 2025
Event14th International Conference on Renewable Energy Research and Applications, ICRERA 2025 - Vienna, Austria
Duration: 27 Oct 202530 Oct 2025

Publication series

Name14th International Conference on Renewable Energy Research and Applications, ICRERA 2025

Conference

Conference14th International Conference on Renewable Energy Research and Applications, ICRERA 2025
Country/TerritoryAustria
CityVienna
Period27/10/2530/10/25

Bibliographical note

Publisher Copyright:
© 2025 IEEE.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Flying squirrel search optimization
  • Maximum power point tracking
  • Particle swarm optimization
  • Photovoltaic
  • Teaching learning-based optimization

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Renewable Energy, Sustainability and the Environment
  • Electrical and Electronic Engineering
  • Safety, Risk, Reliability and Quality
  • Control and Optimization

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