On the Applicability of Two Families of Cubic Techniques for Power Flow Analysis

Marcos Tostado-Véliz, Salah Kamel, Francisco Jurado and Francisco J. Ruiz-Rodriguez
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Marcos Tostado-Véliz: Electrical Engineering Department, University of Jaen, 23071 Jaen, Spain
Salah Kamel: Department of Electrical Engineering, Faculty of Engineering, Aswan University, Aswan 85128, Egypt
Francisco Jurado: Electrical Engineering Department, University of Jaen, 23071 Jaen, Spain
Francisco J. Ruiz-Rodriguez: Electrical and Thermal Engineering Department, University of Huelva, 21007 Huelva, Spain

Energies, 2021, vol. 14, issue 14, 1-15

Abstract: This work presents a comprehensive analysis of two cubic techniques for Power Flow (PF) studies. In this regard, the families of Weerakoon-like and Darvishi-like techniques are considered. Several theoretical findings are presented and posteriorly confirmed by multiple numerical results. Based on the obtained results, the Weerakoon’s technique is considered more reliable than the Newton-Raphson and Darvishi’s methods. As counterpart, it presents a high computational burden. Regarding this point, the Darvishi’s technique has turned out to be quite efficient and fully competitive with the Newton’s scheme.

Keywords: power-flow analysis; high order methods; computational efficiency; numerical stability (search for similar items in EconPapers)
JEL-codes: Q Q0 Q4 Q40 Q41 Q42 Q43 Q47 Q48 Q49 (search for similar items in EconPapers)
Date: 2021
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (3)

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