A generalization of the concept of impedance and a novel walsh domain immittance

D. J. Kish, G. T. Heydt

Research output: Contribution to journalArticle

8 Scopus citations

Abstract

This paper deals with generalized solution methods for ac circuits. The motivation is to explore more efficient numerical solutions of power distribution circuits subject to electronic loads. Two main points are presented: A generalization of Ohm's law, and the use of the Walsh domain (as opposed to the frequency or Fourier domain) for calculations. With regard to the latter, a Walsh domain matrix similar to the bus impedance matrix is proposed. The matrix may be used to identify potential system resonances. The proposed application area for these techniques is in electric power distribution.

Original languageEnglish (US)
Pages (from-to)970-976
Number of pages7
JournalIEEE Transactions on Power Delivery
Volume9
Issue number2
DOIs
StatePublished - Apr 1994
Externally publishedYes

Keywords

  • Impedance
  • Walsh functions
  • admittance
  • numerical solution techniques
  • power quality
  • power system analysis
  • resonance
  • scattering matrix

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'A generalization of the concept of impedance and a novel walsh domain immittance'. Together they form a unique fingerprint.

  • Cite this