Introduction of SCADA System

Abstract: The combination of telemetry and data acquisition is referred to as the "SCADA system." It begins with the data being measured by specific devices in the application area and collected by intelligent electronic devices (IEDs). The data is then transferred to a master station to be processed and controlled by the required algorithms. There are four parts to the SCADA system: communication networks, remote stations, instrumentation, and the master terminal unit The combination of the SCADA framework and the substation computerization framework results in a real‐time wide ‐area observing and control of substation by controlling, for instance, the power stream, power limits computation and substation activity. Shunt capacitors are installed into the system to correct the power factor. The arrangement of force factor revision is safeguarded against over current, overvoltage and over temperature by utilizing satisfactory transfers.

Keywords: communication network, algorithm, master station, remote station