Characterisation of Electrical Power Systems Based on Electrical Curves and their properties

被引:0
|
作者
Ventura J. [1 ]
Martínez F. [1 ]
Castro-Santos L. [2 ]
Filgueira-Vizoso A. [3 ]
Alcayde A. [1 ]
Montoya F.G. [1 ]
机构
[1] Universidad de Almería, Escuela Superior de Ingeniería, Almería, La Cañada de San Urbano
[2] Universidade da Coruña, Departamento de Enxeñaría Naval e Industrial, Escola Politécnica de Enxeñaría de Ferrol, Campus Industrial de Ferrol, Ferrol, Esteiro
[3] Universidade da Coruña, Departamento de Química, Escola Politécnica de Enxeñaría de Ferrol, Campus Industrial de Ferrol, Ferrol, Esteiro
关键词
curvature; differential geometry; Electrical curves; geometric algebra;
D O I
10.24084/repqj21.407
中图分类号
学科分类号
摘要
Due to the proliferation of renewable energy systems, the study of voltage and frequency stability is a crucial aspect. Recently, this problem has been approached from a purely geometrical point of view with interesting results. The present work investigates the properties of the so-called electrical curves described by arbitrary voltage or current vectors in Euclidean spaces. Through the invariants of these curves, certain indices can be constructed to detect abnormal operation or irregular characteristics in electrical power systems. Different scenarios and examples have been solved in this work to support the proposed theory. © 2023, European Association for the Development of Renewable Energy, Environment and Power Quality (EA4EPQ). All rights reserved.
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页码:589 / 593
页数:4
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