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Optimal Coordination of Overcurrent Directional and Distance Relays in Meshed Networks Using Genetic Algorithm
(2015-09-01)
Protection of transmission lines is essential to ensure a correct operation of power systems. In this paper a pilot protection scheme, known as permissive overreaching transfer trip, is used. This structure combine two ...
New methodology for evaluation of non-pilot relay distance protection
(Springer, 2018-12-18)
Phase Distance Relaying With Fault Resistance Compensation for Unbalanced Systems
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2011)
This letter presents an extension of an existing ground distance relay algorithm to include phase distance relays. The algorithm uses a fault resistance estimation process in the phase domain, improving efficiency in the ...
Simulation environment of distance protection with ATP and foreign models
(2011-12-12)
This paper presents an interactive simulation environment for distance protection, developed with ATP and foreign models based on ANSI C. Files in COMTRADE format are possible to generate after ATP simulation. These files ...
Simulation environment of distance protection with ATP and foreign models
(2011-12-12)
This paper presents an interactive simulation environment for distance protection, developed with ATP and foreign models based on ANSI C. Files in COMTRADE format are possible to generate after ATP simulation. These files ...
Analysis of the return path impedance effect during single phase faults in conventional distance relaysAnálisis del efecto de la impedancia del camino de retorno ante fallas monofásicas en los relés de distancia convencionales
(Pereira : Universidad Tecnológica de PereiraFacultad de Ciencias Básicas, 2011)
COMPORTAMIENTO DE LA PROTECCIÓN DE DISTANCIA EN LÍNEAS DE TRANSMISIÓN EQUIPADAS CON TCSC.
(2011-06-23)
The conventional way to increase the transmission capacity of a power system is to build
new transmission lines of electricity. This task is now virtually impossible to achieve
mainly due to the difficulties of obtaining ...
Computation of impedances seen by distance relays
(2008-11-04)