Comparing fundamental frequency and differential equation representation of AC/DC

B. K. Johnson, F. P. de Mello, J. M. Undrill

Research output: Contribution to journalArticle

5 Scopus citations

Abstract

HVDC terminals are modeled in load flow and stability programs using certain relationships for real and reactive power derived from a set of assumptions for fundamental frequency voltages and currents. A representation where network phenomena are treated in complete differential equation form with switching of thyristors on a cycle-by-cycle basis yields results which include harmonic effects. This paper compares digital simulation results obtained by both methods.

Original languageEnglish (US)
Pages (from-to)3379-3384
Number of pages6
JournalIEEE transactions on power apparatus and systems
VolumePAS-101
Issue number9
DOIs
StatePublished - Sep 1982
Externally publishedYes

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Engineering(all)
  • Electrical and Electronic Engineering

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