Abstract—The computationally efficient of processing real-time is utilized to determine whether an evolving event will ultimately stable or unstable. Therefore, a real-time simulation for multi-machines power system has been used to demonstrate a large interconnected power system which requires a lot of computational time in real time scenarios. In order to analyze multi machines power systems, a model of real-time transient stability’s method is employed to understand computation time required through the simulation proposed in this study. In fact, the transient stability provides quick responses into the behavior of the generators under a three-phase fault. The proposed optimal power flow on transient stability model was tested and analyzed using an illustrative the IEEE Western System Coordinating Council (WSCC) 3-machines 9-bus test system. The result indicates an optimal power flow model includes discrete time equations describing the time evolution of all machines in the system.
Index Terms—Transient stability, critical clearing time, damping.
Hartono is with University of Sultan AgengTirtayasa, Indonesia (e-mail: sallam.hartono@yahoo.com).
Ming-Tse Kuo is with Electrical Engineering Department, National Taiwan University of science and Technology, Taiwan
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Cite: Hartono and Ming-Tse Kuo, "Design of Simulation forTransient Stability Analysisin Smart Grid by Using Critical Clearing Time Index," International Journal of Engineering and Technology vol. 10, no. 3, pp. 269-273, 2018.
