Voltage stability margin determination using the channel components transform

Jhon A. Castrillon, Juan S. Giraldo, Carlos A. Castro

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

3 Citations (Scopus)
16 Downloads (Pure)


This paper shows that the voltage stability margin of a power network can be determined through the application of a transformation that allows the decomposition of the grid into a set of decoupled source-line-load circuits. By monitoring a small number of these circuits one can analyze the behavior of the actual power system. Therefore it is not necessary to monitor the complete network, since by observing this particular circuit group one can determine the voltage stability conditions of the actual grid, which is of great interest for the real time operation.

Original languageEnglish
Title of host publication2015 IEEE Eindhoven PowerTech, PowerTech 2015
Place of PublicationPiscataway
PublisherInstitute of Electrical and Electronics Engineers
Number of pages6
ISBN (Electronic)9781479976935
Publication statusPublished - 31 Aug 2015
Externally publishedYes
Event2015 IEEE PowerTech Eindhoven - Eindhoven, Netherlands
Duration: 29 Jun 20152 Jul 2015


Conference2015 IEEE PowerTech Eindhoven
Abbreviated titlePowerTech 2015


  • Channel Components Transform
  • Load Scaling Factor
  • Voltage Stability Margin


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