Effective calculation of power system low-voltage solutions Academic Article uri icon


  • This paper develops a method for reliably determining the set of low-voltage solutions which are closest to the operable power flow solution. These solutions are often used in conjunction with techniques such as energy methods and the voltage instability proximity index (VIPI) for assessing system voltage stability. This paper presents an algorithm which provides good initial guesses for these solutions. The results are demonstrated on a small system and on larger systems with up to 2000 buses. 1995 IEEE.

published proceedings

  • IEEE Transactions on Power Systems

author list (cited authors)

  • Overbye, T. J., & Klump, R. P.

citation count

  • 66

complete list of authors

  • Overbye, TJ||Klump, RP

publication date

  • January 1996