VDCOL Parameter Optimization Method for Improving Voltage Stability of DC Receiving Terminal Power Grid

Abstract This research based on different startup and operation modes of Heilongjiang receiving power grid, The influence of anti disturbance capability of converter bus on DC recovery characteristics. A VDCOL parameter optimization configuration scheme based on multi feed short circuit ratio (MSCR)...

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Published inJournal of physics. Conference series Vol. 2503; no. 1; pp. 12077 - 12080
Main Authors Cai, Nan, Wang, Wenlong, Huo, Qidi, Lv, Sizhuo, Hu, Yuanting, Tang, Xiaojun
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.05.2023
Subjects
Optimization
Parameters
Physics
Short circuits
Voltage stability
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Summary:Abstract This research based on different startup and operation modes of Heilongjiang receiving power grid, The influence of anti disturbance capability of converter bus on DC recovery characteristics. A VDCOL parameter optimization configuration scheme based on multi feed short circuit ratio (MSCR) is proposed. Through the DC near fault simulation analysis, it is verified that the proposed VDCOL parameter optimization scheme reduces the overall wattless power demand of converter station, and improve Heilongjiang receiving-end grid voltage stability.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/2503/1/012077