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A universal controller for grid-connected voltage-source converters

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  • معلومة اضافية
    • Contributors:
      Department of Electrical Engineering and Automation; Electric Drives; ABB Corporate Research; Aalborg University; ABB Oy Drives; Aalto-yliopisto; Aalto University
    • بيانات النشر:
      IEEE
    • الموضوع:
      2021
    • Collection:
      Aalto University Publication Archive (Aaltodoc) / Aalto-yliopiston julkaisuarkistoa
    • نبذة مختصرة :
      The power-synchronization control (PSC) and vector current control (VCC), the latter including cascaded outer loops, are, respectively, considered to be grid-forming and grid-following schemes. They have significant structural differences. Despite that, it is here shown that the two schemes can be unified by making a series of minor modifications to PSC. This results in a universal controller, allowing various combinations of the two schemes to be explored. Fundamentally, it allows PSC to be used as a guideline for a robust VCC design, permitting stable and well-performing operation irrespective of the grid strength. ; Peer reviewed
    • File Description:
      application/pdf
    • ISSN:
      2168-6777
    • Relation:
      IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS; Harnefors, L, Kukkola, J, Routimo, M, Hinkkanen, M & Wang, X 2021, ' A universal controller for grid-connected voltage-source converters ', IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, vol. 9, no. 5, pp. 5761-5770 . https://doi.org/10.1109/JESTPE.2020.3039407; PURE UUID: 2b908aed-1274-419f-8c82-03df4f74c03d; PURE ITEMURL: https://research.aalto.fi/en/publications/2b908aed-1274-419f-8c82-03df4f74c03d; PURE LINK: http://www.scopus.com/inward/record.url?scp=85096833481&partnerID=8YFLogxK; PURE FILEURL: https://research.aalto.fi/files/53475897/ELEC_Harnefors_etal_A_Universal_Controller_JESTPE_2020_acceptedauthormanuscript.pdf; https://aaltodoc.aalto.fi/handle/123456789/61662; URN:NBN:fi:aalto-2020113020507
    • الرقم المعرف:
      10.1109/JESTPE.2020.3039407
    • Rights:
      openAccess
    • الرقم المعرف:
      edsbas.7C2557F0