Varying power generation by industrial solar photovoltaic plants impacts the steadiness of the electric grid which necessitates the prediction of solar power generation accurately. In this study, a comprehensive updated review of standalone and hybrid machine learning techniques for PV power forecasting is presented.
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[Show full abstract] Prediction of Solar Photovoltaic Power Generation (PSPPG). In this context, the aim of this study is to develop and compare the prediction accuracy of solar
As green energy technology develops, so too grows research interest in topics such as solar power forecasting. The output of solar power generation is uncontrollable, which
The XAI-based Local Interpretable and Model-independent Explanation (LIME) is adapted to identify the critical factors that influence the accuracy of the power generation forecasts model in smart solar systems.
Request PDF | On Nov 1, 2021, Kundjanasith Thonglek and others published Enhancing the Prediction Accuracy of Solar Power Generation using a Generative Adversarial Network | Find,
This is because, compared to other renewable power generation systems, wind and solar systems are inexpensive, can be installed in a wide variety of locations, and have few technical
The accuracy of solar power output forecasting yields substantial advantages for power producers, utilities, and consumers alike. For grid administrators, precise predictions
[Show full abstract] Prediction of Solar Photovoltaic Power Generation (PSPPG). In this context, the aim of this study is to develop and compare the prediction accuracy of solar irradiance between
In their paper, the scientists noted that weather conditions have an impact on the accuracy of solar power forecasts. Due to the fact that solar radiation is a key source of solar energy, Voyant et al. investigated the
The new model differentiates itself in accomplishing high prediction accuracy by extracting spatial features in time series via CNN layers and temporal features between the
A PV power generation forecasting model can improve prediction accuracy according to weather conditions and enhance the planning, operation, and stability of PV power systems. However, PV power generation
The accuracy of solar power generation prediction is critical for ensuring that solar power systems are efficient and cost-effective. Accurate predictions can help expect solar power generation
Accurate prediction of photovoltaic (PV) power output becomes imperative to mitigate these oscillations and uphold the stability of the grid. Solar power generation relies
Enhance the accuracy of solar PV power predictions through the implementation of the integrative framework in solar PV plants, improving prediction precision and boosting the reliability of electric power production
Conclusions A PV power generation forecasting model can improve prediction accuracy according to weather conditions and enhance the planning, operation, and stability of PV power systems. However, PV power generation forecasting can be challenging owing to intermittency in weather conditions.
For example, an accurate prediction model built for a solar PV plant entails the certainty of its power production and, thus, its lower power production variability that needs to be managed with additional operating reserves (i.e., resources required to manage the anticipated and unanticipated variability in solar PV production).
Data-driven models have notably advanced the accuracy of solar energy production forecasts 16, 17. Initially, simple models were widely used for such predictions. For instance, traditional regression models or simple time series analysis techniques were common choices 18.
Solar energy forecasting solves a specific problem, but each problem is assigned a forecasting horizon that influences the accuracy of prediction models . In , researchers analyzed the performance of PV power generation forecasting model on different forecasting horizons.
LSTM. ML models performed better than theta statistical model in predicting solar power generation. 5. Conclusions
The findings showed that the hybrid model (ARIMA–ANN) was more accurate in terms of MAPE, R2, RMSE, MBE, NRMSE, and TS . Table 2 shows the findings of recent studies that use ensemble methods for solar forecasting. In general, the reliability of solar power systems is affected by the dynamic nature of solar irradiance.
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