2023 06 02 coordination

IBPSA Modelica Working Group

Date: June 02, 2023, 8:00 - 9:00 Pacific Times.

The purpose of this meeting is to coordinate the Modelica IBPSA Working Group.

Meeting information

Join from PC, Mac, Linux, iOS or Android: https://lbnl.zoom.us/my/mwetter

Or iPhone one-tap (US Toll): +14086380968,6614042296# or +16465588656,6614042296#

Or Telephone: Dial: +1 408 638 0968 (US Toll) or +1 646 558 8656 (US Toll) Meeting ID: 661 404 2296 International numbers available: https://lbnl.zoom.us/zoomconference?m=_h5BuJ686mPy3rWEyKf4NROxLaeOV5J8

Agenda

Miscellaneous

PV collector, battery and electrical component models (Laura Maier)

Modular heat pump (Fabian Wüllhorst)

Creation of reduced order building models (Alessandro Maccharini)

New state selection (Michael Wetter)

Equivalent borehole g functions (Massimo Cimmino)

Weekly schedule (Michael, Dre)

Progress on pull requests, https://github.com/ibpsa/modelica-ibpsa/pulls

Participants

| xxx

Minutes

Miscellaneous

Suggested new structure with 15 min presentation at beginning.

PV collector, battery and electrical component models

xxx

Modular heat pump

https://github.com/ibpsa/modelica-ibpsa/pull/1628.

Next steps?

Fan efficiency based on Euler method

https://github.com/ibpsa/modelica-ibpsa/pull/1646

Creation of reduced order building models

https://github.com/ibpsa/modelica-ibpsa/pull/1627

New state selection

https://github.com/ibpsa/modelica-ibpsa/issues/1412

Work in progress.

Equivalent borehole g functions

https://github.com/ibpsa/modelica-ibpsa/pull/1623

Massimo is almost done, works on CI testing due to a non-compliant Modelica construct.

Weekly schedule

https://github.com/ibpsa/modelica-ibpsa/pull/1602

Move forward with merge (requires new OpenModelica image from Michael, to be done soon as 0/0 divison in OMC is about to be fixed).

Hot water profiles? (Dre)

New action items

xxx

Previous action items

xxx