基于下垂控制的柔性直流配电网综合调度指标和调度策略

Translated title of the contribution: Research on Synthetic Scheduling Index and Scheduling Strategy of Multiport Flexible DC Distribution Network With Droop-control

Da Xie, Aikang Chen, Songtao Yu, Yupu Lu, Chenghong Gu, Yan Li

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Based on the structure of flexible DC distribution network, the principle of droop control of node converters and its control to node operation were analyzed. Then, the electrical network mechanism of flexible DC distribution network that based on droop control was studied on the basis of circuitous. And a comprehensive dispatching index of the power flow in distribution network that was related to power, voltage and droop slope of each node was proposed. Simultaneously, according to the optimization goal of the node operation, two scheduling control strategies were discussed in depth. Finally, an eight-port flexible distribution network was put forward with reference to the B4 network of International Council on Large Electric Systems, with which the integrated scheduling index and the strategies were analyzed and verified.

Translated title of the contributionResearch on Synthetic Scheduling Index and Scheduling Strategy of Multiport Flexible DC Distribution Network With Droop-control
Original languageChinese
Pages (from-to)2828-2839
Number of pages12
JournalZhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering
Volume39
Issue number10
DOIs
Publication statusPublished - 20 May 2019

Keywords

  • Droop control characteristic
  • Flexible DC distribution network
  • Scheduling strategy
  • Synthetic scheduling index

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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