Power System Equilibrium Optimization (EOPT) with a Nonlinear Interior Point Method

비선형 내점법을 이용한 전력시스템의 평형점 최적화

  • Published : 2007.06.01

Abstract

This paper presents a methodology to calculate an optimal solution of equilibrium to differential algebraic equations for power systems. It employs a nonlinear interior point method to solve the optimization formulation which includes dynamic equations representing the two-axis synchronous generator model with AVR and speed governing controls, algebraic equations, and steady-state nonlinear loads. This paper also adopts two algorithms for the improvement of solution convergence. In power system analysis and control, equilibrium optimization (EOPT) is applicable for diverse purposes that need the consideration of dynamic model characteristics at a steady-state condition.

Keywords

References

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