The Liaoyuan peace 220kV substation

The current scale of construction for the installation of 90MVA main transformer, 220 kV main electrical wiring to a single bus connection, this issue once completed. 66 kV main electrical wiring using a dual–bus wiring, the current completion of the single–bus wiring. The main control building design for the two-story frame structure, a building area of 610 square meters. 220 kV Outdoor Switchyard framework of beams and columns all-steel structure, 66 kV Outdoor Switchyard framework of beams with steel beams and columns using the word columns of reinforced concrete circular rod.