Integrated protection and control system for electric distribution transformer stations

摘要

Integrated protection and control system for electric distribution transformer stations, which comprises a controller at the transformer station which comprises a series of slave units constituted by intelligent modules and a master unit constituted by an intelligent unit which multiplexes to a serial communication channel which communicates the controller with a series of local controllers among which there is a bank unit, a transformer unit and a high-voltage supply unit which comprises the automated transfer modules, digital input and digital outputs. Of application in electricity distribution. <IMAGE>