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Calibration of PWS Model

Result description

Calibration of the algebraic model of a pressure wave supercharger substituted by a turbocharger model. The model is suitable for the simulation of unsteady operation with an engine, boosted by a PWS. Multi-parameter regression is used to find newly defined coefficients characterizing PWS features. Singularities during transient load response are avoided by carefully chosen parameters.

Keywords

pressure wave superchargerreal time 0-D modeltransient operation1-D PWS modelregression substitution

The result's identifiers

Alternative languages

  • Result language

    angličtina

  • Original language name

    Calibration of PWS Model

  • Original language description

    Calibration of the algebraic model of a pressure wave supercharger substituted by a turbocharger model. The model is suitable for the simulation of unsteady operation with an engine, boosted by a PWS. Multi-parameter regression is used to find newly defined coefficients characterizing PWS features. Singularities during transient load response are avoided by carefully chosen parameters.

  • Czech name

  • Czech description

Classification

  • Type

    R - Software

  • CEP classification

    JT - Propulsion, engines and fuels

  • OECD FORD branch

Result continuities

Others

  • Publication year

    2010

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Internal product ID

    Calibration_PWS_HPR_2010.XLS 2.5

  • Technical parameters

    2.5 MB pro typický rozsah měření při jedné poloze regulačního orgánu, EXCEL 2003

  • Economical parameters

    Bylo využito zadavatelem zakázky pro ČVUT v rozsahu 998 296,- Kč.

  • Owner IČO

    68407700

  • Owner name

    ČVUT, Fakulta strojní