Subway station large-system air conditioner energy-saving control system

The embodiment of the invention provides a subway station large-system air conditioner energy-saving control system. The system comprises a set value level control module and an equipment level control module; the set value level control module is used for outputting set value requirements of key parameters in operation according to operation characteristics and requirements of each subsystem; andthe equipment level control module is connected to the set value level control module through a network, is connected to the controlled subsystem, and is used for controlling the operation of each subsystem according to the set value requirements of the key parameters in the set value level control module. According to the subway station large-system air conditioner energy-saving control system,accurate control over each subsystem of the air conditioner can be achieved with a small system coupling degree. 本发明实施例提供了一种地铁车站大系统空调节能控制系统。所述系统包括：设定值级控制模块，用于根据各个子系统的运行特点和需求，输出运行中关键参数的设定值要求；以及设备级控制模块，通过网络连接至所述设定值级控制模块,并且连接至被控制