2018 08 15_meeting - lbl-srg/soep GitHub Wiki
Date: August 15, 2018, 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.
- Kyle, Michael: Refactoring room air heat and mass balance, and connecting to Modelica.
- Kyle, Michael: Optimica license protection.
- Michael: JSON representation for OS front-end to Modelica
- Michael: FMI-QSS.
- Other items
See https://github.com/lbl-srg/modelica-buildings/issues/1129#issuecomment-393285857 for open tasks.
Updated to prototype to EnergyPlus 8.9.
Multiple FMUs: Looked into mopen to open multiple DLLs and added unit tests. Kyle reproduced the problem of Thierry. However, mopen is Linux only (as opposed to popen). Root of issue are the global data of EnergyPlus. Global variables can be marked as "thread local only", and this seems to work (but not full tested yet). But on OS X, stock E+ crashes with this change with runtime error. Also stock EnergyPlus does not pass some "sanitizers" for memory violation. Next Kyle will clean up EnergyPlus first to pass tests, then get back to multiple building instances.
Discussions started with Hubertus, Kyle and Christian. Christian to write proposal for how to protected Optimica distribution. Goal is design specification as opposed to full implementation for this month.
No discussion.
No discussion.
None.
None.
Michael to work on JSON representation for Modelica HVAC that could become the basis for a schema-driven editor.