Analysis Of Improvements To The Automatic Generation Control

This study aims to propose improvements to the AGC system by designing a new control design, namely the Proportional Integral Derivative,and adding Intermittent EBT factors in the simulation. The increasing penetration of Intermittent New and Renewable Energy will have the potential to disrupt system stability, especially system frequency settings. This is due to the unique characteristics, namely power intermittency, output variability, and reduction of inertia. The secondary frequency control system, Automatic Generator Control, which is installed on the Java-Madura-Bali electrical system requires a design development as a measure to mitigate the frequency response to the Intermittent EBT phenomenon. This research aims Topropose improvements to the system AGC with a design control design new that is Proportional Integral Derivative and addsan Intermittent EBT factor in simulation. This results in an increase in AGC dynamic performance so that an increase in system response speed is obtained towards the nominal frequency whichis of 9,257 seconds more fast and muffled undershoot of 0.72 Hz than using the control design existing. Increasingthe dynamic performance of AGC is very important to get the energy management of the JAMALI Electrical system according to the operating criteria, namely reliability, quality,and economy.