An Improved Power-Sharing Method for a Multi-Terminal HVDC Transmission System Based on Adaptive Voltage Droop Control
نویسندگان
چکیده
The prerequisite for the normal operation of a flexible high-voltage direct current (HVDC) transmission system is maintenance stability (DC)-side voltage, and droop control has good dynamic regulation capability. In this paper, we first study operating characteristics derive its equivalent circuit, as well power distribution equation with four-terminal an example. Then, based on this, improved method proposed so that factor can be adaptively adjusted according to change provide corresponding under different conditions enhance capability controller high fluctuations. Finally, systems computer-aided design (PSCAD) electromagnetic transient model four-terminal, flexible, DC was established verified by simulation results.
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ژورنال
عنوان ژورنال: Energies
سال: 2023
ISSN: ['1996-1073']
DOI: https://doi.org/10.3390/en16176276