Linear programming optimal power flow utilizing a trust region method

Anthony M. Giacomoni, Bruce F. Wollenberg

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Scopus citations

Abstract

The optimal power flow (OPF) is an extremely complex, nonlinear programming (NLP) problem encountered in power system transmission planning and operations. In this paper, the application of the incremental linear programming (LP) method to the OPF is explored. A trust region method is proposed for determining the size of the optimization region for the linearized model during each iteration. Generator real power limits, reactive power limits, and bus voltage limits are included in the model. Using the proposed strategy, performance results for the IEEE 14 bus power system test case are provided. Results show that the method achieves a very fast rate of convergence to a high accuracy.

Original languageEnglish (US)
Title of host publicationNorth American Power Symposium 2010, NAPS 2010
DOIs
StatePublished - Dec 17 2010
EventNorth American Power Symposium 2010, NAPS 2010 - Arlington, TX, United States
Duration: Sep 26 2010Sep 28 2010

Publication series

NameNorth American Power Symposium 2010, NAPS 2010

Other

OtherNorth American Power Symposium 2010, NAPS 2010
CountryUnited States
CityArlington, TX
Period9/26/109/28/10

Keywords

  • Optimization methods
  • Power generation dispatch
  • Power generation scheduling
  • Power systems

Fingerprint Dive into the research topics of 'Linear programming optimal power flow utilizing a trust region method'. Together they form a unique fingerprint.

Cite this