This project is a standardized electrical distribution room, featuring high and low voltage power distribution, lightning protection and grounding, fire alarm and intelligent monitoring systems. The overall layout is standardized and meets the requirements for industrial production and safe operation.

This is a 35kV metro-specific prefabricated compartment-type substation (box-type substation), which is the core outdoor power distribution facility of the metro power supply system. It provides stable medium-voltage power distribution and voltage transformation services for the metro traction power supply, power lighting and other systems.

This project involves the installation of a 220kV main transformer, which serves as the "energy hub" of the power grid. It is responsible for converting 220kV high-voltage electrical energy into 110kV/35kV/10kV medium and low-voltage electrical energy, and is widely used in regional hub stations, large power plants, and industrial core substations.

This project is a solar vehicle charging station that integrates photovoltaic power generation, energy storage and intelligent charging. It is a new type of green energy infrastructure that combines the three core functions of photovoltaic power generation, energy storage and intelligent charging. It is also an important development direction for the refueling of new energy vehicles.