From 32156a1d9dd265a4bd100009350dcf4b042642ef Mon Sep 17 00:00:00 2001 From: Michael Wetter Date: Mon, 25 Nov 2024 11:14:48 -0800 Subject: [PATCH] Remove time events in ETS model with heat recovery chiller (#4059) * Reduced number of time events for ETS model For #4058 * Added pre block to break algebraic loop during initialization This is needed for OpenModelica * Removed duplicate connection * Increase minimum cycle time * Update results --------- Co-authored-by: Antoine Gautier --- .../DHC/ETS/Combined/ChillerBorefield.mo | 7 +++ .../DHC/ETS/Combined/Controls/SideCold.mo | 35 +++++++---- .../DHC/ETS/Combined/Controls/SideHot.mo | 43 +++++++++----- .../DHC/ETS/Combined/Examples/ChillerOnly.mo | 6 +- .../ETS/Combined/Validation/ChillerOnly.mo | 6 +- .../DHC/ETS/Combined/Validation/ChillerWSE.mo | 6 +- ...ETS_Combined_Examples_ChillerBorefield.txt | 42 +++++++------- ..._DHC_ETS_Combined_Examples_ChillerOnly.txt | 50 ++++++++-------- ...S_Combined_Validation_ChillerBorefield.txt | 52 ++++++++--------- ...HC_ETS_Combined_Validation_ChillerOnly.txt | 48 +++++++-------- ...DHC_ETS_Combined_Validation_ChillerWSE.txt | 58 +++++++++---------- .../UsersGuide/ReleaseNotes/Version_12_0_0.mo | 13 +++++ 12 files changed, 209 insertions(+), 157 deletions(-) diff --git a/Buildings/DHC/ETS/Combined/ChillerBorefield.mo b/Buildings/DHC/ETS/Combined/ChillerBorefield.mo index 5e1d4bc2e1e..d6505d25b3a 100644 --- a/Buildings/DHC/ETS/Combined/ChillerBorefield.mo +++ b/Buildings/DHC/ETS/Combined/ChillerBorefield.mo @@ -317,6 +317,13 @@ equation revisions="