Research on orientation, function and main application modes of power system in smart energy system

Smart energy system is the inevitable way to develop energy system, and electricity-centered is the main feature of smart energy system. By analyzing current situations of smart energy system development and characteristics power system shows, which includes advanced, fusion and high added-value, conclusions that power system should develop to be pioneer, network core and radiation center, also playing leading, centering and enabling roles. Finally, specific types of application mode of power system have be proposed.