energies-logo

Journal Browser

Journal Browser

Artificial Intelligence in Photovoltaic Systems: Advanced Modeling, Optimization, Forecasting, and Fault Diagnosis

A special issue of Energies (ISSN 1996-1073). This special issue belongs to the section "A2: Solar Energy and Photovoltaic Systems".

Deadline for manuscript submissions: 10 November 2025 | Viewed by 476

Special Issue Editors


E-Mail Website
Guest Editor
State Key Laboratory of Multimodal Artificial Intelligence Systems, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China
Interests: intelligent control and management; artificial intelligence/hybrid intelligence; intelligent energy; IoT/IoV; cloud computing and big data; intelligent transportation system; smart city; intelligent logistics
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
ZJU-UIUC Institute, Zhejiang University, Haining 314400, China
Interests: artificial intelligence; machine learning; deep learning; renewable energy; photovoltaics; mppt techniques; fault detection

Special Issue Information

Dear Colleagues,

The global shift toward clean and sustainable energy has underscored the strategic role of photovoltaic (PV) systems in modern power infrastructure. As PV technologies expand across utility-scale, commercial, and residential sectors, ensuring efficient and reliable operation under dynamic real-world conditions has become increasingly critical. These systems face various challenges, including environmental variability, performance degradation, power generation uncertainty, and operational faults. Addressing these complexities necessitates the development of intelligent, adaptive, and autonomous solutions. In this context, Artificial Intelligence (AI) has emerged as a transformative enabler, driving innovation across the PV system lifecycle—from predictive modeling and control to fault diagnosis and system optimization. This Special Issue aims to showcase cutting-edge research integrating AI methodologies, such as machine learning, deep learning, reinforcement learning, fuzzy logic, and expert systems, in designing, monitoring, managing, and enhancing PV systems.

By leveraging data-driven techniques, researchers are developing intelligent control architectures, accurate forecasting models, and robust diagnostic tools that collectively improve solar power systems' efficiency, resilience, and lifespan. This Special Issue focuses on advanced AI-driven strategies that transcend traditional engineering practices, contributing to more effective energy management, reduced operational costs, and enhanced system performance, particularly under variable environmental conditions. Further, the Issue will explore the integration of AI in hybrid energy systems, IoT-based PV monitoring, real-time optimization, and seamless interaction with smart grids. It seeks to bridge theoretical advances with practical applications, fostering interdisciplinary collaboration between academia and industry.

We welcome original research articles, comprehensive reviews, and case studies presenting novel theoretical insights, algorithmic developments, experimental validations, and real-world implementations. Contributions from power electronics, control systems, computer science, and energy engineering are particularly encouraged to support the advancement of intelligent and autonomous PV technologies in the pursuit of a sustainable energy future.

Topics of interest include, but are not limited to:

  • AI-based modeling and performance prediction;
  • Predicting photovoltaic (PV) performance;
  • AI-driven system optimization and control;
  • AI-enabled solar forecasting;
  • Intelligent fault detection and diagnosis;
  • Real-time monitoring and predictive maintenance;
  • IoT and smart grid integration for PV systems;
  • Hybrid and multi-agent AI approaches;
  • AI for energy storage and microgrid management;
  • AI applications in the sustainable energy transition.

We look forward to considering your submissions.

Prof. Dr. Gang Xiong
Dr. Ehtisham Lodhi
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Energies is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • artificial intelligence (AI)
  • photovoltaic systems (PV)
  • solar energy
  • performance prediction
  • fault detection
  • predictive maintenance
  • maximum power point tracking (MPPT)
  • PV system optimization
  • solar forecasting
  • energy storage
  • microgrid management
  • smart grid integration
  • IoT in renewable energy
  • hybrid AI models
  • multi-agent systems
  • data-driven control
  • sustainable energy transition

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

17 pages, 2518 KiB  
Article
A Methodological Framework for Studying the Tilt Angle of Solar Photovoltaic Panels
by Vitālijs Osadčuks, Dainis Berjoza, Jānis Lāceklis-Bertmanis and Ināra Jurgena
Energies 2025, 18(13), 3487; https://doi.org/10.3390/en18133487 - 2 Jul 2025
Viewed by 290
Abstract
With the development of alternative energy technologies, energy production from renewable sources is gaining wide application. One of the types of renewable energy sources is solar power. In the past 5 years, solar cells have become very popular for both private electricity microgeneration [...] Read more.
With the development of alternative energy technologies, energy production from renewable sources is gaining wide application. One of the types of renewable energy sources is solar power. In the past 5 years, solar cells have become very popular for both private electricity microgeneration and large power plants. There are two main options for installing solar photovoltaic panels: on the roof of a house or the ground; on specially made frames. When installing solar cells on the roof, it is not always possible to choose a tilt angle that is appropriate for all seasons, since the angle is mainly adjusted to the plane of the roof. When installing solar cells on the ground, it is usually possible to choose both the orientation relative to the cardinal points and the tilt angle relative to the ground. There are various theories about the best tilt angle of solar cells for producing the most amount of energy during the year. Therefore, the aim of the present research study is to develop an original research methodology for determining an optimal tilt angle for solar cells. The research study examined six different tilt angles of solar cells, 0°, 30°, 35° 40° 45° and 50°, orienting the cells towards the south. The research study used 18 identical monocrystalline solar panels with a power of 20 W. Three solar panels were set at each angle. This way, the experiment had three replications at each angle of the solar cells. The measurements were recorded by a GWL840 data logger with an interval of 10 s. The experiment was conducted by placing all solar cell modules on the roof of the building at Lat. 56.66181° and Long. 23.75238°. During the experimental period, the highest efficiency was found for the solar panels set at 50° and 40°, reaching the total solar irradiation of 266.61 Wm−2 and 266.27 Wm−2, respectively. Full article
Show Figures

Figure 1

Back to TopTop