---
res:
  bibo_abstract:
  - "Although there are numerous design and control methodologies for the LLC resonant
    converter,\r\nthey often do not consider decentralized control strategies to operate
    them as isolated DC-DC converters within a\r\ncascaded H-bridge. The total output
    power of all LLC converters must be constant to supply a load such as a wa-\r\nter
    electrolyzer. However, each individual LLC converter can vary its output power
    as long as the total output\r\npower remains constant. This opens new possibilities
    in increasing the system efficiency and robustness. Usually,\r\nthe DC-link voltage
    of each module capacitor shows a 2nd harmonic voltage ripple. However, the total
    stored energy\r\nin all DC-link capacitors is constant within a grid period for
    a balanced three-phase system. By controlling each\r\nLLC converter’s output power
    locally to be proportional to the energy stored in its DC-link capacitor, modules
    with\r\na lower instantaneous DC-link voltage transfer less power to the load
    than modules with a higher DC-link voltage.\r\nAs a result, a higher efficiency,
    voltage gain and lower peak resonant capacitor voltage can be achieved with the\r\nsame
    components. The 22.2kW experimental prototype of the LLC converter reaches an
    efficiency of over 97% at\r\nresonance which is similar to the precalculated value.@eng"
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: Roland
      foaf_name: Unruh, Roland
      foaf_surname: Unruh
      foaf_workInfoHomepage: http://www.librecat.org/personId=34289
  - foaf_Person:
      foaf_givenName: Joachim
      foaf_name: Böcker, Joachim
      foaf_surname: Böcker
      foaf_workInfoHomepage: http://www.librecat.org/personId=66
    orcid: 0000-0002-8480-7295
  - foaf_Person:
      foaf_givenName: Frank
      foaf_name: Schafmeister, Frank
      foaf_surname: Schafmeister
      foaf_workInfoHomepage: http://www.librecat.org/personId=71291
  bibo_doi: https://doi.org/10.1109/ECCEEurope62508.2024.10751954
  dct_date: 2024^xs_gYear
  dct_isPartOf:
  - http://id.crossref.org/issn/979-8-3503-6444-6
  dct_language: eng
  dct_publisher: IEEE@
  dct_subject:
  - Cascaded H-Bridge
  - Converter Losses
  - Decentralized Control
  - Full-Bridge Converter
  - LLC Resonant Converter
  dct_title: Experimentally Verified 22 kW, 40 kHz LLC Resonant Converter Design with
    new Control for a 1 MW Cascaded H-Bridge Converter@
...