Homotopy continuation based non-divergent power flow

Hwachang Song, Seungmin Lee

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper presents a non-divergent power flow using homotopy continuation method for power system static analysis. During power flow calculation with newly established network data in power system planning, divergence may occur because of the ill-condition by singularity of power flow Jacobian or bad initial guesses. The application of homotopy continuation method can lead the chosen initial guess to a closer solution to power flow equations in hybrid coordinate successfully and can provide further information on the convergence characteristic. This paper includes an illustrative example certifying the effectiveness of the proposed method.

Original languageEnglish
Title of host publicationManufacturing Science and Technology III
Pages1157-1161
Number of pages5
DOIs
StatePublished - 2013
Event2012 3rd International Conference on Manufacturing Science and Technology, ICMST 2012 - New Delhi, India
Duration: 18 Aug 201219 Aug 2012

Publication series

NameAdvanced Materials Research
Volume622
ISSN (Print)1022-6680

Conference

Conference2012 3rd International Conference on Manufacturing Science and Technology, ICMST 2012
Country/TerritoryIndia
CityNew Delhi
Period18/08/1219/08/12

Keywords

  • Continuation method
  • Homotopy
  • Non-divergent power flow

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