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Optimal power flow for resistive DC networks: a port-hamiltonian approach

Autor
Benedito, E.; del Puerto-Flores; Doria-Cerezo, A.; Scherpen, J.
Tipus d'activitat
Article en revista
Revista
IFAC-PapersOnLine
Data de publicació
2017-07-01
Volum
50
Número
1
Pàgina inicial
25
Pàgina final
30
DOI
https://doi.org/10.1016/j.ifacol.2017.08.005 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/110148 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S2405896317300162?via%3Dihub Obrir en finestra nova
Resum
This paper studies the optimal power flow problem for resistive DC networks. The gradient method algorithm is written in a port-Hamiltonian form and the stability of the resulting dynamics is studied. Stability conditions are provided for general cyclic networks and a solution, when these conditions fail, is proposed. In addition, the results are exemplified by means of numerical simulations.
Citació
Benedito, E., del Puerto-Flores, Doria-Cerezo, A., Scherpen, J. Optimal power flow for resistive DC networks: a port-hamiltonian approach. "IFAC-PapersOnLine", 1 Juliol 2017, vol. 50, núm. 1, p. 25-30.
Paraules clau
DC networks, Optimal power flow, cyclic networks, gradient method, port-Hamiltonian systems
Grup de recerca
ACES - Control Avançat de Sistemes d´Energia
SCOM - Supply Chain and Operations Management

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