基于CEEMDAN-GSA-LSTM和SVR的光伏功率短期区间预测

李芬, 孙凌, 王亚维, 屈爱芳, 梅念, 赵晋斌

Short-Term Interval Forecasting of Photovoltaic Power Based on CEEMDAN-GSA-LSTM and SVR

LI Fen, SUN Ling, WANG Yawei, QU Aifang, MEI Nian, ZHAO Jinbin

表5 适应性分析结果对比

Tab.5 Comparison of adaptive analysis results

数据组别 CEEMDAN-GSA-LSTM和SVR EMD-GSA-LSTM EMD-GSA-SVR eS/% eN/% eS/% eN/% eS/% eN/% 原始历史数据 48.5 14.6 78.4 40.3 63.0 26.2 D1 72.3 36.5 94.4 48.4 85.8 39.2 D2 73.4 38.9 98.9 53.3 91.1 57.1 D3 203.5 250.4 200.4 287.5 241.1 329.9 D4 212.3 233.9 240.1 298.8 242.9 310.5