2021 06 16_meeting - lbl-srg/soep GitHub Wiki
Date: June 16, 2021, 8:15am-9am Pacific Times
The purpose of this meeting is to coordinate the Modelica integration for SOEP.
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- Previous action items
- Modelon
- Stuart: FMI-QSS
- Kyle, Michael: EnergyPlus-Modelica coupling.
- Other items
Optimica license protection.
Started separate discussion for how to give developers access to Buildings library.
NREL milestone to show that OCT can work within Spawn.
Uses grail to compile Java to machine code.
Design how to parse options, how to distribute (should binary call be used to create FMU?).
Stuart finished review of models and reported on https://github.com/NREL/SOEP-QSS-Test/issues
Issues are at https://github.com/lbl-srg/modelica-buildings/issues?q=is%3Aissue+is%3Aopen+label%3Aspawn
Next, work on
- Spawn FMUs are not yet self contained, https://github.com/lbl-srg/modelica-buildings/issues/2054 Should spawn.exe call be replaced by a call to a library function, with spawn.exe a wrapper for debugging?
- Buildings library to report last E+ fatal error, https://github.com/lbl-srg/modelica-buildings/issues/2521
- [For FY21, Q2] Kyle to fix schedule: https://github.com/lbl-srg/modelica-buildings/issues/2000
- (Kyle either fixes it, or proposes new wording for https://lbl-srg.github.io/soep/softwareArchitecture.html#sending-input-to-energyplus)
- [For FY21, Q2] Kyle to look into numerical instability (walls may be initialized to wrong temperature). See for example Experimental/EnergyPlus/Examples/VAVReheatRefBldgSmallOffice/FloorOpenLoop. The temperature in the attic should not raise in the first hour. (Pending since Nov. 2019)
- Remove warnings issued by EnergyPlus, https://github.com/lbl-srg/modelica-buildings/issues/2220
- Support negative start time in EnergyPlus, https://github.com/lbl-srg/modelica-buildings/issues/1938
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