TITLE:
Modeling of Intraday Fluctuations in Future Climate Parameters and Their Impact on Perovskite Solar Modules, from a Sustainable Development Perspective
AUTHORS:
Wakiang Emile Latchiba, Sebastian Waita, Robert Krueger, Julius M. Mwabora
KEYWORDS:
Intraday Climate Variability, Perovskite Solar Modules, Future Climate Scenario, Sustainable Development, Climate Change Adaptation in Energy Systems
JOURNAL NAME:
Journal of Power and Energy Engineering,
Vol.14 No.6,
June
30,
2026
ABSTRACT: Modeling of intraday fluctuation in future climate parameters. This study uses ARIMA and LSTM models to evaluate and examine the prediction accuracy of four main meteorological parameters (solar irradiance, temperature, relative humidity, and wind speed) that have an impact on perovskite solar modules using Chad as an example. The findings show that the use of averaged climatic data considerably obscures the effects of intraday fluctuation, which significantly increases power output volatility and speeds up degradation. Increasing short-term temperature extremes may further jeopardize system reliability, according to projections under future climate scenarios. The results highlight the necessity of climate-resilient photovoltaic modeling techniques for long-term technological viability and sustainable energy system design. The significance of national and international policy decisions in shaping Chad’s demographic, economic, and environmental future is highlighted by these Shared Socioeconomic Pathway projections (SSP1-2.6, SSP2-4.5, SSP3-7.0, SSP4-6.0, and SSP5-8.5). Chad has an important opportunity to pursue a sustainable development pathway that balances economic growth, social equity, and environmental stewardship.