A Series Active Damper with Closed-loop Control for Stabilizing Single-phase Power-Electronics-Based Power System

Dapeng Lu, Xiongfei Wang, Haofeng Bai, Frede Blaabjerg

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

7 Citations (Scopus)

Abstract

Active damper is a promising solution to address the stability issues caused by the interaction between the parallel grid-connected converters, which are the results from the coupled grid impedance. To futher improve that, this paper proposes a series active damper that using a virtual damping resistance through detection and resonant controller, the series active damper can suppress the resonance with its external damping character in closed-loop damping character are carried out. Simulation and experimental results are presented to verify the effectiveness of the proposed series active damper.
Original languageEnglish
Title of host publicationProceedings of 2016 IEEE Energy Conversion Congress and Exposition (ECCE)
Number of pages7
PublisherIEEE Press
Publication dateSept 2016
ISBN (Electronic)978-1-5090-0737-0
DOIs
Publication statusPublished - Sept 2016
Event 8th Annual IEEE Energy Conversion Congress & Exposition: ECCE 2016 - Milwaukee, WI, United States
Duration: 18 Sept 201622 Sept 2016
http://www.ieee-ecce.org/

Conference

Conference 8th Annual IEEE Energy Conversion Congress & Exposition
Country/TerritoryUnited States
CityMilwaukee, WI
Period18/09/201622/09/2016
SponsorIEEE, IEEE Industry Applications Society (IAS), IEEE Power Electronics and Industry Applications Societies (PELS)
Internet address

Keywords

  • Active damper
  • Stability
  • Power electronics based power system
  • Single phase

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