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Point-to-point FTR obligations auction based on AC-OPF by interior point methods

  • Ke Hua*
  • , Kai Xie
  • , Zhizhong Guo
  • *Corresponding author for this work
  • Harbin Institute of Technology

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

Abstract

An algorithm based on non-linear interior point methods is developed for the point-to-point FTR obligations auction problem in the case of the full AC network model. The bid quantities for FTR auction are introduced into the model as controllable variables and then a new augmented Hessian matrix is formed. Except for adding the dual and slack variables corresponding to FTR to the diagonal, the modifications are limited to the diagonal entries of the existing augmented Hessian matrix. The numerical examples of the systems with sizes from 5 to 118 buses are employed to demonstrate the efficiency of the proposed methods.

Original languageEnglish
Title of host publication2006 IEEE PES Transmission and Distribution Conference and Exposition
Subtitle of host publicationLatin America, TDC'06
DOIs
StatePublished - 2006
Externally publishedYes
Event2006 IEEE PES Transmission and Distribution Conference and Exposition: Latin America, TDC'06 - Caracas, Venezuela, Bolivarian Republic of
Duration: 15 Aug 200618 Aug 2006

Publication series

Name2006 IEEE PES Transmission and Distribution Conference and Exposition: Latin America, TDC'06

Conference

Conference2006 IEEE PES Transmission and Distribution Conference and Exposition: Latin America, TDC'06
Country/TerritoryVenezuela, Bolivarian Republic of
CityCaracas
Period15/08/0618/08/06

Keywords

  • optimal power flow
  • point-to-point financial transmission right
  • primal-dual interior point methods

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