Simplified procedure to estimate the resistance parameters of transmission lines

Kurokawa, Sérgio; Asti, Gislaine Aparecida; Costa, Eduardo Coelho Marques; Pissolato, José

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/76375

Title:

Simplified procedure to estimate the resistance parameters of transmission lines

Author(s):

Institution:

Universidade Estadual Paulista (UNESP)
Firb-Faculdades Integradas
Universidade Estadual de Campinas (UNICAMP)

ISSN:

0948-7921
1432-0487

Abstract:

An alternative and simplified procedure is described to estimate the longitudinal resistances of transmission lines based on the real-time load profile. This method proposes to estimate the resistance parameters from the synchronized measurements of complex currents and complex voltages at the sending and receiving ends of transmission systems. The synchronized measurements can be in practice obtained using phasor measurement units (PMUs). © 2012 Springer-Verlag Berlin Heidelberg.

Issue Date:

1-Sep-2013

Citation:

Electrical Engineering, v. 95, n. 3, p. 221-227, 2013.

Time Duration:

221-227

Keywords:

Parameters estimation
Phasor measurement units.
Power systems
Transmission line theory
Load profiles
Phasor measurement unit (PMUs)
Resistance parameters
Simplified procedure
Synchronized measurement
Transmission systems
Electric lines
Electric power system interconnection
Phasor measurement units
Standby power systems
Estimation

Source:

http://dx.doi.org/10.1007/s00202-012-0255-5

URI:

Access Rights:

Acesso restrito

Type:

outro

Source:

http://repositorio.unesp.br/handle/11449/76375

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