DC Microgrid Topologies and Stability Analysis for Electrified Transportation Systems

Shengzhao Pang, Babak Nahid-Mobarakeh, Serge Pierfederici, Yigeng Huangfu, Guangzhao Luo, Fei Gao

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

6 Scopus citations

Abstract

In this paper, the topology of dc microgrid implemented in electrified transportation systems is studied. Due to the commonly used topology is not entirely realistic, to solve this problem, this paper presents three different topologies that correspond to three kinds of dc microgrid structures in practice. Moreover, modeling and stability analysis are developed to define the stability characteristics in each case. The simulation results are performed to confirm the correctness of the proposed topology and the accuracy of the modeling and stability analysis.

Original languageEnglish
Title of host publicationProceedings - 2018 IEEE 18th International Conference on Power Electronics and Motion Control, PEMC 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1055-1060
Number of pages6
ISBN (Electronic)9781538641989
DOIs
StatePublished - 3 Nov 2018
Event18th IEEE International Conference on Power Electronics and Motion Control, PEMC 2018 - Budapest, Hungary
Duration: 26 Aug 201830 Aug 2018

Publication series

NameProceedings - 2018 IEEE 18th International Conference on Power Electronics and Motion Control, PEMC 2018

Conference

Conference18th IEEE International Conference on Power Electronics and Motion Control, PEMC 2018
Country/TerritoryHungary
CityBudapest
Period26/08/1830/08/18

Keywords

  • constant power load (CPL)
  • dc microgrid topology
  • electrified transportation system
  • input LC filter
  • line impedance
  • more electric aircraft (MEA)

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