Energy is an indispensable element in the normal operation of a city. The city is also the main part of energy consumption, and 80% of the world's energy consumption is concentrated in the city. With the acceleration of economic development and urbanization, urban energy demand continues to grow. However, urban energy resources are very limited. In addition to part of renewable energy sources, other energy sources are basically sent out. At the same time, the wide use of fossil energy has brought serious pollution problems to the city.
"China has become the world's largest consumer of energy, but the current proven energy resources are very limited. With the urbanization and industrialization process accelerating, the energy demand gap will be further expanded.". In addition, the reverse distribution of energy enrichment areas and load centers in China leads to the inefficient matching of energy supply and demand, and the situation of sustainable development is worrying. In addition, the haze problem has become a prominent symbol of air pollution in recent years." Deputy general manager of the State Grid Electric Power Company of Sichuan Province, Zhu Yanfang said, to improve the bearing capacity and the efficiency of energy infrastructure across the country, accelerating the city energy use habits change, clean energy alternatives and integrated energy optimization, it is imperative to build the city energy internet.
