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Validation of a Semi-Empiric Model for Twin-Screw Compressors with an Adaptable Internal Volume Ratio

  • Technical University of Munich
  • Bayerisches Zentrum für Angewandte Energieforschung (ZAE Bayern e.V.)

Research output: Contribution to journalConference articlepeer-review

Abstract

Twin-screw compressors with an adaptable built-in volume ratio can significantly increase the overall process efficiency for applications with fluctuating operating conditions. Detailed component models, necessary to assess their full potential, are rare in literature. Therefore, this work develops and validates a novel semi-empiric compressor model taking into account the mechanical adaptation of the built-in volume ratio. The model shows good agreement with operating data provided by the manufacturer.

Original languageEnglish
JournalEnergy Proceedings
Volume9
DOIs
StatePublished - 2020
Event12th International Conference on Applied Energy, ICAE 2020 - Bangkok, Thailand
Duration: 1 Dec 202010 Dec 2020

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • model validation
  • semi-empiric model
  • twin-screw compressor
  • variable built in volume ratio

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