Busbar Capacitance Modeling Effects During Relay Testing Procedures for Transmission Lines Interconnecting Wind Power Plants

被引：4

作者：

Lopes, Felipe ^{[1
]}

Costa, Jonatas ^{[2
]}

Honorato, Tiago ^{[2
]}

Toledo, Rodrigo ^{[2
]}

Gama, Leticia ^{[2
]}

Pereira Jr, Paulo ^{[3
]}

Salge, Gustavo ^{[3
]}

Davi, Moises ^{[4
]}

机构：

[1] Fed Univ Paraiba UFPB, Joao Pessoa, Paraiba, Brazil

[2] Univ Brasilia UnB, Brasilia, DF, Brazil

[3] Conprove, Uberlandia, MG, Brazil

[4] Univ Fed Triangulo Mineiro, Uberaba, MG, Brazil

来源：

JOURNAL OF CONTROL AUTOMATION AND ELECTRICAL SYSTEMS | 2022年 / 33卷 / 02期

关键词：

Busbar capacitance; Phasor-based relays; Protection systems; Power systems; Time-domain relays; Transmission lines; Wind power plants;

D O I：

10.1007/s40313-021-00831-9

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, the performance of phasor- and time-domain-based line differential and distance protection functions is evaluated considering the presence of wind power plants (WPPs). In the proposed study, the impact of busbars capacitance modeling on relay testing procedures is investigated by analyzing real devices. The obtained results reveal that the busbar capacitance modeling is mandatory during tests of transient-based functions, being crucial for the correct protection analysis for lines interconnecting WPPs.

引用

页码：541 / 549

页数：9

共 8 条

[1] Future on Power Electronics for Wind Turbine Systems [J].