A Hybrid Decomposition–Deep Learning Framework for Accurate Forecasting in Hydro–Wind–Solar Systems

Abstract

AbstractAccurate forecasting in hydro–wind–solar systems is vital for multienergy coordination. However, traditional methods struggle to capture critical temporal patterns when relying solely on raw input data. This study proposes a hybrid decomposition–...The Graphical Abstract consists of three parts. The left part illustrates data input, including power output and their forecast factors. The middle part outlines decomposition and forecasting, where Improved Variational Mode Decomposition (IVMD) is ...