Optimal Line Parameter Estimation Method for Mid-Compensated Transmission Lines

Yiqi Zhang, Yuan Liao

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

3 Scopus citations

Abstract

Transmission line parameters include series impedance, series resistance, and shunt susceptance. Those parameters are required by various power system applications. This paper focuses on estimating line parameters for the series compensated line, where one or more compensators are installed along the line instead of at the terminals of the line. Linear methods and optimal estimators with bad data detection capability are proposed for two different situations, including the known parameter of series compensators and the known current through series compensators. The proposed methods are implemented in Matlab environment and evaluated based on simulated data generated using Simpowersystems.

Original languageEnglish
Title of host publication51st North American Power Symposium, NAPS 2019
ISBN (Electronic)9781728104072
DOIs
StatePublished - Oct 2019
Event51st North American Power Symposium, NAPS 2019 - Wichita, United States
Duration: Oct 13 2019Oct 15 2019

Publication series

Name51st North American Power Symposium, NAPS 2019

Conference

Conference51st North American Power Symposium, NAPS 2019
Country/TerritoryUnited States
CityWichita
Period10/13/1910/15/19

Bibliographical note

Publisher Copyright:
© 2019 IEEE.

Keywords

  • bad data detection and identification
  • series compensated lines
  • transmission line parameter estimation

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering
  • Safety, Risk, Reliability and Quality

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