.Buildings.UsersGuide.ReleaseNotes.Version_0_9_1 .Buildings.UsersGuide.ReleaseNotes.Version_0_9_1The following critical error has been fixed (i.e. error that can lead to wrong simulation results):
| Buildings.Fluid.Storage. | |
Buildings.Fluid.Storage.StratifiedEnhanced |
The model
Buildings.Fluid.Storage.BaseClasses.Stratifier had a
sign error that lead to a wrong energy balance. The model that was
affected by this error is
Buildings.Fluid.Storage.StratifiedEnhanced. The model
Buildings.Fluid.Storage.Stratified was not
affected.The bug has been fixed by using the newly introduced model Buildings.Fluid.Storage.BaseClasses.ThirdOrderStratifier.
This model uses a third-order upwind scheme to reduce the numerical
dissipation instead of the correction term that was used in
Buildings.Fluid.Storage.BaseClasses.Stratifier. The
model Buildings.Fluid.Storage.BaseClasses.Stratifier
has been removed since it also led to significant overshoot in
temperatures when the stratification was pronounced. |