Estimation of transmission line parameters by using two least‐squares methods

Estimation of transmission line parameters by using two least‐squares methods

Abstract This work proposes two new approaches based on the ordinary least‐squares method and the total least‐squares method to estimate the parameters of a balanced three‐phase transmission line using voltage and current measurements from phasor measurement unit. First, a new model for the steady‐s...

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Bibliographic Details
Main Authors: Felipe P. Albuquerque, Eduardo C. Marques Costa, Luísa H. B. Liboni, Ronaldo F. Ribeiro Pereira, Maurício C. de Oliveira
Format: Article
Language:English
Published: Wiley 2021-02-01
Series:IET Generation, Transmission & Distribution
Subjects:
Interpolation and function approximation (numerical analysis)
Linear algebra (numerical analysis)
Current measurement
Power transmission lines and cables
Power system measurement and metering
Online Access:https://doi.org/10.1049/gtd2.12044

Internet

https://doi.org/10.1049/gtd2.12044

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