Proceedings of the 2025 International Conference on Electronics, Electrical and Grid Technology (ICEEGT 2025)

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Three Fundamental MPPT Algorithms for Photovoltaic Applications

Authors
Xinlei Song1, *
1Beijing hdkaiwen academy, No. 65, Xingshikou Road, Haidian District, Beijing, China
*Corresponding author. Email: Sxl12345608@outlook.com
Corresponding Author
Xinlei Song
Available Online 18 February 2026.
DOI
10.2991/978-94-6463-986-5_95How to use a DOI?
Keywords
Photovoltaic Power Generation; Maximum Power Point Tracking (MPPT); Energy Conversion Efficiency
Abstract

The effectiveness of photovoltaic systems is heavily influenced by the performance of Maximum Power Point Tracking (MPPT) techniques. This study provides a comprehensive analysis of existing MPPT approaches, detailing their fundamental mechanisms, advantages, drawbacks, and potential enhancement approaches. The primary objective is to offer readers a structured framework for comprehending three principal MPPT methodologies: Perturb and Observe (P&O), Incremental Conductance (INC), and Constant Voltage (CV) techniques. MPPT’s central principle involves dynamically modifying PV module operating voltages to align system impedance with optimal values under varying environmental parameters like solar irradiation and thermal conditions. Such alignment enables sustained operation at peak power points, thereby improving energy conversion rates while reducing power dissipation. These operational advantages have stimulated substantial academic interest and research efforts in renewable energy optimization.

Copyright
© 2026 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2025 International Conference on Electronics, Electrical and Grid Technology (ICEEGT 2025)
Series
Advances in Engineering Research
Publication Date
18 February 2026
ISBN
978-94-6463-986-5
ISSN
2352-5401
DOI
10.2991/978-94-6463-986-5_95How to use a DOI?
Copyright
© 2026 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Xinlei Song
PY  - 2026
DA  - 2026/02/18
TI  - Three Fundamental MPPT Algorithms for Photovoltaic Applications
BT  - Proceedings of the 2025 International Conference on Electronics, Electrical and Grid Technology (ICEEGT 2025)
PB  - Atlantis Press
SP  - 929
EP  - 940
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-986-5_95
DO  - 10.2991/978-94-6463-986-5_95
ID  - Song2026
ER  -