Comparative performance analysis of power systems

The increased power demand has led to lengthier, complex interconnections of power systems. Erection of new transmission lines is avoided due to environmental and economic reasons, hence increased power transfer in the existing system. To monitor and control of power system, continuous performance analysis is required; also FACTS devices helps in improving system performance. In this work, various performance analysis of SMIB and IEEE five bus systems by conventional methods are done using Mi-Power software, Simulink and PSAT tool of MATLAB software; and compared the results. A case study of the simulation is carried out with IEEE standard 5-bus system. The outcome of this work helps to enhance the security and reliability of the power system.