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AuthorSayed S.
AuthorMassoud A.
Available date2020-04-09T12:27:28Z
Publication Date2019
Publication NameISCAIE 2019 - 2019 IEEE Symposium on Computer Applications and Industrial Electronics
URIhttp://dx.doi.org/10.1109/ISCAIE.2019.8743802
URIhttp://hdl.handle.net/10576/14001
AbstractEfficient and balanced power transfer with minimum transmission losses in Multi-Terminal High-Voltage DC (MTDC) network is managed by the hierarchical control layers. A combination of decentralized DC voltage droop control and centralized Optimal Power Flow (OPF) controller can maintain the MTDC network power flow with minimum power losses. This paper presents scenarios of droop-controlled radial MTDC network with the objective of minimizing the DC grid transmission losses supported with average value modeling and optimization approach. The droop characteristics are tuned for effective power-sharing among the receiving nodes. The OPF controller maintains the network operation within the allowed operational constraints during normal network operation (i.e., in case of variable power injection to the MTDC network. The simulation results of the MTDC network average value modeling and OPF are presented with the aid of the Matlab/Simulink platform.
SponsorThis publication was made possible by NPRP grant NPRP (9-092-2-045) from the Qatar National Research Fund (a member of Qatar Foundation).
Languageen
PublisherInstitute of Electrical and Electronics Engineers Inc.
SubjectDC voltage droop control
SubjectHigh-power
SubjectHigh-voltage direct current
SubjectMulti-terminal
SubjectOptimization
TitleOptimal DC voltage control in multi-terminal HVDC Network: Modeling and scenarios
TypeConference Paper
Pagination86-91


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