Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Romulo G. Bainy"'
Autor:
Kleber M. Silva, Romulo G. Bainy
Publikováno v:
IEEE Transactions on Power Delivery. 36:587-597
This paper revisits the generalized alpha plane (GAP) formulation applied to differential protection of multi-terminal apparatus. The GAP formulation is improved by aiming for three main goals: 1) control over the internal fault settlement region (FS
Publikováno v:
IEEE Transactions on Power Delivery. 35:1769-1778
This article presents a method based on graph theory and Boolean algebra, to obtain dynamic zone selection for busbar protection applications. The solution is an offline software-based tool capable of calculating logic equations for any bus configura
Publikováno v:
Electric Power Systems Research. 197:107241
This paper presents a detailed description of a dynamic zone selection approach for busbar protection using path analysis and graph theory. The main benefit is that the dynamic zone selection logic equations for busbar protection applications are aut
Publikováno v:
Electric Power Systems Research. 196:107243
This paper presents a particular case of the generalized alpha plane called current mapping strategy (CMS) formulation applied to differential protection of series-compensated transmission lines. The proposed formulation presents two unique features,
Autor:
Kleber M. Silva, Romulo G. Bainy
Publikováno v:
2017 Workshop on Communication Networks and Power Systems (WCNPS).
This paper presents the analysis of the benefits provided by Generalized Alpha Plane (GAP) to low-impedance busbar differential protection. Its main advantages are the simplicity and the possibility to define several restraint characteristics. In ord
Autor:
Romulo G. Bainy, Kleber M. Silva
Publikováno v:
IEEE Transactions on Power Delivery. 31:2565-2566
In this letter, a new generalized alpha plane (GAP) is proposed for numerical differential protection applications. Its performance is thoroughly evaluated for a wide variety of faults simulated in a 500 kV three-terminal transmission line using the
Publikováno v:
Anais do VI Simpósio Brasileiro de Sistemas Elétricos.
Autor:
Romulo G. Bainy, Romeu Reginatto
Publikováno v:
2014 IEEE PES General Meeting | Conference & Exposition.
This paper discusses the modeling for simulation based studies of induction generators in the context of power system electromechanical transient analysis and under voltage/current imbalance. Difficulties arise since voltage/current imbalance implies
Publikováno v:
2014 IEEE PES General Meeting | Conference & Exposition.
In this paper, the influence of the frequency response of coupling capacitor voltage transformers (CCVT) on traveling wave-based fault locators is analyzed, highlighting the benefits of the CCVT secondary voltage compensation when only voltage measur