Simulation and Analysis of Automatic Load Frequency Control Using PI Controller
| Author(s) | : | Rahul N. Ghetia, Parth P. Thummar |
| Institution | : | Electrical Engineering, Marwadi Education Foundations Group of Institutions, Rajkot India |
| Published In | : | Vol. 3, Issue 4 — April 2016 |
| Page No. | : | 316-323 |
| Domain | : | Engineering |
| Type | : | Research Paper |
| ISSN (Online) | : | 2348-4470 |
| ISSN (Print) | : | 2348-6406 |
The preliminary role of an automatic load frequency control (ALFC) is to control the real power as well asfrequency. The load on the power network is always changes with time, resulting in the change in frequency. The change infrequency is highly undesirable in power system and maximum permissible range of frequency is ±3%. One of the majorrequirement in system is to give reliable and quality operation in multi-area system. In interconnected large power systemvariation in frequency can lead to serious large-scale stability problem. Here to control the frequency variation, PIcontroller is used for both single as well as two area control system. In single and two areas, the simulation is done throughwith and without reheat system.
Rahul N. Ghetia, Parth P. Thummar, “Simulation and Analysis of Automatic Load Frequency Control Using PI Controller”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 3, Issue 4, pp. 316-323, April 2016.
