考虑需求响应的配电网弹性提升优化
DOI:
作者:
作者单位:

1.山东中医药大学智能与信息工程学院;2.上海交通大学大学电气工程学院

作者简介:

通讯作者:

中图分类号:

TM863

基金项目:

国网山东省电力公司科技项目资助“适应于饱和电力求的输电网网架结构形态及评价技术研究(SGSDLY00FCJS1900697)”


Optimization of Distribution Network Resilience Enhancement Considering Demand Response
Author:
Affiliation:

1.College of Intelligence and Information Engineering, Shandong University of Traditional Chinese Medicine;2.School of Electrical Engineering, Shanghai Jiao Tong University

Fund Project:

  • 摘要
  • |
  • 图/表
  • |
  • 访问统计
  • |
  • 参考文献
  • |
  • 相似文献
  • |
  • 引证文献
  • |
  • 资源附件
  • |
  • 文章评论
    摘要:

    研究了自然灾害场景下考虑用户需求响应的中低压配电网弹性提升技术。综合考虑用户差异化供电可靠性需求以及需求响应的运行特性,建立了衡量配电网弹性的指标——停电损失,提出了基于供电优先级的需求响应控制策略,最终建立了计及需求响应的配电网弹性提升优化模型。以IEEE 33节点为例,对所述指标和模型进行验证,结果表明所得的弹性提升优化模型可显著降低中低压配电网弹性恢复全过程的停电损失,提升灾害场景下配电网的运行弹性。

    Abstract:

    This paper presents a resilience enhancement technology of medium and low voltage distribution network considering demand response under natural disaster scenarios. Considering differentiated power supply reliability demand of users and the characteristics of demand response, an index to measure the resilience of distribution network, outage loss, is established, and a demand response control strategy based on power supply priority is proposed. An optimization model of distribution network resilience enhancement considering demand response is eventually developed. IEEE 33-bus system is taken as an example to verify the index and the model. The results show that the optimization model of resilience enhancement can significantly reduce the outage loss in the whole process of resilience restoration of distribution network and improve its resilience under disaster scenarios.

    参考文献
    相似文献
    引证文献
引用本文
分享
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:2021-02-10
  • 最后修改日期:2021-07-05
  • 录用日期:2021-09-11
  • 在线发布日期:
  • 出版日期: