This study constructed a multi-energy complementary wind-solar-hydropower system model to optimize the capacity configuration of wind,solar,and hydropower,and analyzed the system's performance under different wind-solar ratios. . This paper presents a coordinated spatio-temporal operation of wind–solar–storage-powered DCs considering building thermal inertia. Firstly, based on users' differentiated needs, the spatio-temporal flexibility of data loads is deeply explored to lower DC's operation costs through load shifting. Future research will focus on stochastic modeling and incorporating energy storage systems. At present, the level of new energy consumption needs to be improved, the coordination of the source network load storage link is insufficient, and the. . A study 12 designed and implemented a solar hybrid power solution for off-grid telecommunication sites; a diesel generator was used to support the site whenever there was insufficient energy. Communication base station stand-by power supply system. The invention relates to a communication. . Hydro–wind–solar complementary energy system development, as an important means of power supply-side reform, will further promote the development of renewable energy and the construction of a clean, low-carbon, safe, and efficient modern energy system. When was the first wind-solar. .