In new towns, new industrial parks, newly built large utilities (airports, bus stops, hospitals and schools), business districts, islands and other areas, the multi-energy optimal integrated system is used to utilize energies including traditional energy, wind energy, solar energy, geothermal energy and biomass energy in a coordinate way, so as to optimize layout of power, natural gas, heat, cooling and water supply, thus realizing coordinated multi-energy supply, and provide efficient intelligent power supply and related value added services for users. In addition, management of energy demand side is implemented to encourage in situ cleaner production and nearby consumption of energy, thus improving the comprehensive utilization efficiency of energy.
The multi-energy optimal integrated system is able to comprehensively analyze various demands of users for power, heat, cooling and gas, so as to realize coordinated multi-energy supply and comprehensive gradient utilization of energy. Various forms of primary energies, namely, wind, solar energy, hydraulic energy, coal, natural gas and their combinations, are integrated, so as to manage the operation of the system integrating wind energy, hydraulic energy, solar energy and heat in a intensive manner.