The power of SCADA can easily make out with the way it is used in the large industrial platform. It forms the powerful system aims at collecting complete data from remote locations and process the data. PLC or Programmable Logic Controllers in immense of the substations check the substation components. This leads to transfer of the components to centralized PC entirely based on a SCADA system. In the scenarios like power outages, free SCADA will detect the location and sends an alarm to operators for carrying out the required actions for solving the trouble. In all the substations, SCADA controls the isolator switch as well as the circuit breaker for violating the specific limits. There will be regular inspected of parameters with no worker. The functions of SCADA software are as follows:
- Improve complete power system by easily maintaining the power factor.
- Limit the power demand.
- Monitor and keep control on several parameters in both normal and unexpected situations.
- Send an alarm for enabling the operators to spot the matter.
- Give a view from the remote locations.
- Provide instant response to customer interruptions.