ACDC CONVERSION SUBSTATIONS
Railways’ electrical substation plants sort, transform and convert electricity for electric traction power.
• construction of AC/DC 132-170kV/ 3kVdc conversion systems, for the supply of railway contact lines
• from the preparatory surveys to the design of civil works/ electrical/electromechanical and control system
• procurement of MV equipment – extra-fast cells, rectifiers, measurements and sections, first and second row disconnectors
• construction of LV panels and control systems for the control of the substation
• civil works, assembly and installation of HV equipment
• remote control
• testing and commissioning
