EE 549 - Power System Analysis II

• Understand the nonlinear function optimization with constraints.
• Obtain the economical scheduling of real power generation neglecting line losses.
• Determine the loss coefficients of a power system network.
• Obtain the economical scheduling of real power generation including line losses.
• Understand the simplified models of the synchronous machines for fault analysis and transient stability problems.
• Calculate the internal voltages of loaded machines under transient conditions.
• Understand and be able to evaluate the currents in the network for a balanced three-phase fault.
• Transform unbalanced phasors to their symmetrical components.
• Use symmetrical components for short-circuit analysis of unsymmetrical faults.
• Understand the general problem of power system stability.
• Apply the equal-area criterion for stability to system of one machine against an infinite bus bar.
• Obtain the time-domain solution of the swing equation for a one-machine system against an infinite bus.
• Develop computer programs to determine optimal load flow and balanced fault currents

• Per unit systems
• Power systems components and models
• Load flow analysis

• Optimal dispatch of generation. (5 classes)
• Generator modeling. (2 classes)
• Direct formation of the bus impedance matrix. (2 classes)
• Symmetrical three-phase faults. (3 classes)
• Symmetrical components. (4 classes)
• Unbalanced fault analysis. (5 classes)
• Power system stability. (7 classes)