Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
권호 표지

A Transient stability Analysis Algorithm Using decoupled Network Solution

  • Park, Young-Moon (Department of Electrical Engineering Seoul National University) ;
  • Park, Jong-Bae (Department of Electrical Engineering Seoul National University)
  • Published : 1988.11.25
Download PDF
⟨ Previous Next ⟩

Abstract

This paper presents a new algorithm using power flow solution which is given by the polar form Newton-Raphson method in a transient stability analysis. The computation time to solve network equations can be much saved by a decoupled power flow method. In addition, the time is much saved in performing a approximate stability analysis by linearizing the differential equations and using a voltage and angle sensitivity matrix given in network equations.

Keywords