The main objective of this research paper is to presents the maintenance of voltage and frequency technique for typical load voltage and frequency variation in an Egyptian Electrical Network Power System. How equilibrium system voltage and frequency are calculated if load parameters are voltage, frequency dependent, and how can frequency be controlled. The load profile is analysed in this research work. Various types of voltage and frequency dependent load models are explained and applied to the analysis. In general, output obtained by the constant electrical load model, the voltage dependent load models, and the frequency emphasized load models accepted that the weakest buses that contribute to voltage stability issues or sudden fall in voltage. The proposed technique has been applied and analysed a small 6-bus system, and the Egyptian Electrical Network Power System simulated power flow by Matlab Toolbox.
Volume 11 | 06-Special Issue
Pages: 971-978