Short-term Forecast of Multiple Loads in Integrated Energy System Based on IPSO-WNNCao Yuwei, Zeng Ming, Jiang Shigong, Yang Weihong, Shi Pengjia and Guo XiaopengE3S Web Conf., 194 (2020) 01029DOI: https://doi.org/10.1051/e3sconf/202019401029