.AixLib.Fluid.Movers.Compressors.Utilities.VolumetricEfficiency.SpecifiedEfficiencies.Generic_VarRef_VarDisVol_RotaryScroll

Information

This model contains a calculation procedure for the isentropic efficiency presented by Engelpracht (2017). However, this approach is just fitted to various experimental data obtained by a literature review and, therefore, to use with caution.

"Polynomial approaches" border="1" cellspacing="0" cellpadding="2" style="border-collapse:collapse;">
Reference Formula Refrigerants Validity ncompressor Validity Πpressure
Engelpracht2017 ηvol = a1 + a2*((π-c1)/c2) + a3*((Tinl-c3)/c4)*((π-c1)/c2) + a4*((Tinl-c3)/c4) + a5*((n-c5)/c6) + a6*((n-c5)/c6)^2 Generic model 0 - 120 1 - 10

References

Engelpracht, Mirko (2017): Development of modular and scalable simulation models for heat pumps and chillers considering various refrigerants. Master Thesis

Revisions

Generated at 2025-01-09T19:26:08Z by OpenModelicaOpenModelica 1.24.3 using GenerateDoc.mos