An online prediction method for static voltage stability based on lightgbm-shap analysis - Shao, Siqi; Luo, Doudou; Tu, Zhenghong; Xu, Ying; Yi, Zhongkai (2024 4th International Conference on Smart Grid and Energy Internet (SGEI), Smart Grid and Energy Internet (SGEI), 2024 4th International Conference on, 2024)