Prediction method of photovoltaic power based on combination of CEEMDAN-SSA-DBN and LSTMJianhua Yuan, Yanling Gao, Binbin Xie, Hongqiang Li and Wenjun JiangSci. Tech. Energ. Transition, 78 (2023) 15DOI: https://doi.org/10.2516/stet/2023011