Steady-state Control Strategy of Multi-terminal Hybrid UHVDC | ||||||
Author(s) | YING HUANG | |||||
Abstract | A multi-terminal hybrid UHVDC is planned by China Southern Power Grid. The UHVDC systerm consisits of one LCC-based sending end and two VSC-based receiving ends, rated at ±800kV. In this paper, steady-state control strategy is designed to coordinate LCC and VSCs at both sides. Smooth start-up, shutdown and reduced DC voltage operation are acheived. | |||||
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Type | Members Only | |||||
Date | Last modified 2018-04-17 by System | |||||
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