Research on Optimization of Linkage Operation of Integrated Energy System in Industrial Parks based on Chaotic Particle Swarm AlgorithmYang Yang, Mengjin Hu, Mengju Wei, Yongli Wang, Minhan Zhou and Yuze MaE3S Web Conf., 245 (2021) 01052DOI: https://doi.org/10.1051/e3sconf/202124501052