Direct modification of the matrix of factors in load flow studies

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This paper describes a modification to the fixed Jacobian method in polar coordinates. This modification consists of changing the elements of the factorized matrix of factors directly to reflect the changes in the unknowns during the iterative solution process. The result is a faster load flow algorithm.

Original languageEnglish (US)
Pages (from-to)289-292
Number of pages4
JournalElectric Power Systems Research
Issue number3
StatePublished - Nov 1985

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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