📖 Decentralized Control of Multi-Area Power Systems..

Load Frequency Control (LFC) and Automatic Voltage Regulator (AVR)are a very imperative issue in power system operation for providing electric power with high quality and reliability. The objectives of LFC are to minimize the transient deviations in area frequency and tie-line power interchange and to ensure their steady state errors to be zeros. Objective of AVR is to regulate the excitation of generator in order to match the reactive power demand.