RT Conference Proceedings T1 A contribution for three-phase power flows using the current injection method A1 García Mayordomo, Julián A1 Izzeddine, M. A1 Martínez, S. A1 Asensi, R. AB This paper presents a formulation of the load flow solution based on the current injection method using the Newton-Raphson algorithm. The current injection equations are written in rectangular coordinates and in terms of symmetrical components. Special attention is given to obtain great flexibility in representing different PQ loads and shunt elements. A new formulation of PV machines provides a more homogeneous structure of the Jacobian matrix. Moreover, with this PV machine representation, only the bus voltages are to be treated as unknowns and the discrimination between PQ and PV buses is not necessary. SN 0780364996 SN 2164-0610 SN 1540-6008 YR 2000 FD 2000 LK https://hdl.handle.net/20.500.14352/109616 UL https://hdl.handle.net/20.500.14352/109616 LA eng NO Mayordomo et al. (2000): «A contribution for three-phase power flows using the current injection method», en Proceedings of International Conference on Harmonics and Quality of Power, ICHQP. IEEE Computer Society, pp. 295-300. Disponible en: https://doi.org/10.1109/ICHQP.2000.897043. DS Docta Complutense RD 6 abr 2025