ID #5035 Comparative Analysis of the Influence of PV Bus Representation in the Current Injection Continuation Power-Flow

Authors

  • Cristina Coutinho de Oliveira UNESP - Universidade Estadual Paulista "Júlio de Mesquita Filho"
  • Carlos Roberto Minussi
  • Dilson Amancio Alves UNESP - Universidade Estadual Paulista "Júlio de Mesquita Filho"

Keywords:

Continuation method, Newton-Raphson power flow, PV bus representation, maximum loading point, P-V curve.

Abstract

This paper presents a comparative analysis of different voltage controlled bus (PV bus) representations and their influence in the convergence of Newton-Raphson continuation power-flow based on current injection formulation written in polar coordinates. The continuation power-flow methods developed with these different representations were applied to trace the P-V curve of IEEE tests systems and of two realistic Brazilian systems of 638 and 787 buses, corresponding to parts of the South-Southeast Brazilian system. The obtained results show an improvement in the performance of the current injection continuation power flow method obtained by a new representation.

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Published

2019-08-16

How to Cite

de Oliveira, C. C., Minussi, C. R., & Alves, D. A. (2019). ID #5035 Comparative Analysis of the Influence of PV Bus Representation in the Current Injection Continuation Power-Flow. IEEE Latin America Transactions, 16(12), 2910–2916. Retrieved from https://latamt.ieeer9.org/index.php/transactions/article/view/1669

Issue

Vol. 16 No. 12 (2018): Ordinary Issue

Section

Articles