All the power stations and major sub-stations are connected to SLDC
through PLCC / V-SAT. 60 RTUs
have been provided at Generators / major 220 kV S/Ss which help in transmitting
the data to control room. Data relating to Generation / Voltage / MW flow in
important lines / Net EREB drawal are being displayed through
Man-Machine-Interface ( MMI ) installed in the control room of SLDC.