The image depicts the 110kV Modular Prefabricated Intelligent Substation in Jiangmen, Guangdong, which is operated by China Southern Power Grid. This substation adopts the LCC (Life Cycle Cost) management model implemented by the Southern Grid.
The 110kV Modular Prefabricated Intelligent Substation is designed based on an integrated substation concept. Following the principles of "safety, functionality, versatility, and cost-effectiveness," it represents a new generation of intelligent modular box-type substations that meet the modern construction requirements for substations with voltage levels of 110kV and below.